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Home My WebLink AboutDrainage Reports - 02/12/1996FINAL REPORT FOSSIL CREEK STABILITY STUDY HIGHWAY 287 TO LEMAY AVENUE e y� GiT J. t .RA 1 Bank Failure Downstream of Sanitary Sewer Crossing 4. J. 82/ FEBRUARY 12, 1996 Bank Erosion Upstream of Lemay Avenue 1 f,,_ i L4wofer ftesaurces ano Environmemai Consulwnfs TABLE OF CONTENTS I. INTRODUCTION ....................................... 1 1.1 Authorization and Purpose ...... 1 1.2 Project Location and Summary of Existing Problems 1 1.3 Data Collection and Field Investigation ..................... . 4 II. HYDROLOGIC AND HYDRAULIC ANALYSES .................... 5 2.1 Hydrology ........................................ 5 2.2 Hydraulic Analyses .................................. 6 2.2.1 Preparation of the Hydraulic Model .................... 6 2.2.2 Hydraulic Analysis Associated with the Delineation of Floodplains ...................... 8 2.2.3 Hydraulic Analyses Conducted in Support of the Channel Stability Analyses ...................... 11 III. CHANNEL STABILITY ANALYSIS ........................... 14 3.1 General ......................................... 14 3.2 Bed and Bank Material Composition ....................... 15 3.3 Qualitative Geomorphic Analysis ......................... 18 3.3.1 Geologic Setting ............................... 18 3.3.2 Purpose and Data Base ........................... 20 3.3.3 Geomorphic Setting and Historical Analysis .............. 21 3.3.4 Bank Instability ............................... 26 3.3.5 Buffer Limits ................... .... ...... 30 3.4 Sediment Transport Analysis ........................... 32 3.4.1 Routing Reach Delineation and Reach Average Hydraulics ..... 32 3.4.2 Lane's Relationship Analysis ....................... 35 3.4.3 Incipient Motion Analysis_ ......................... 35 3.4.4 Sediment Continuity Analysis ....................... 39 3.4.5 Results of Sediment Continuity Analysis ................ 41 ' IV. CHANNEL STABILIZATION ALTERNATIVES ................... 44 4.1 General ......................... ................ 44 ' 4.2 Bed Stabilization Measures ............................. 44 4.2.1 Grade Control Structures .......................... 44 4.2.2 Drop Structures ................................ 46 i TABLE OF CONTENTS (CONTINUED) 4.2.3 Check Dams ................................. 46 4.2.4 Channel Armoring ............................. 46 4.3 Bank Stabilization Measures ............................ 50 4.3.1 Revetments .................................. 50 4.3.2 Retaining Structures ............................. 51 4.3.3 Channel Reali ng ment ............................ 59 4.3.4 Seepage Drains 61 4.4 Selection of Alternative Protection Measures .................. 61 V. SUMMARY AND RECOMMENDATIONS ....................... 66 VI. REFERENCES ........................................ 68 FIGURES/TABLES/APPENDICES/SHEETS FIGURES Figure 1.1. Fossil Creek Vicinity Map ............................... 2 Figure 2.1. Fossil Creek Existing Condition 100-Year Flood Profiles. ........... 9 Figure 2.2. Fossil Creek 100-Year Flood Profiles: Existing versus Developed Condition ................................. 10 Figure 2.3. Fossil Creek Developed Condition Water Surface Profiles........... 13 Figure 3.1. Observation of Fossil Creek Bank Stability: Highway 287 to Lemay Avenue . ......................... 23 Figure 3.2. Width to Depth Profiles . .............................. 24 Figure 3.3. Fossil Creek Thalweg Profiles . .......................... 27 Figure 3.4. Bank Height versus Bank Angle Comparative Analysis. ........... 29 Figure 4.1. Typical Grade Control Schematic Diagram .................... 45 Figure 4.2 Typical Drop Structure Schematic Diagram . .................. 47 Figure 4.3. Typical Check Dam Schematic Diagram . .................... 48 Figure 4.4. Typical Schematic for Culvert Outlet Protection (Armoring). ........ 49 Figure 4.5. Diagram of Typical Rock Riprap Revetment ................... 52 Figure 4.6. Cable -Tied Concrete Block Revetment System .................. 53 Figure 4.7. Diagram of Gabion Revetment . .......................... 54 Figure 4.8. Details for Brush Matting (Edminster et al., 1949) .............. 55 Figure 4.9. Diagram of Branch Packing (Schiechtl, 1980).................. 56 Figure 4.10. Schematic Diagram of Cellular Ladder Grid .................. 57 Figure 4.11. Schematic Diagram of Toe Wall and Toe Bench Structures . ........ 58 Figure 4.12. Basic Types of Retaining Structures ....................... 60 Figure 4.13. Types of Seepage Ditch Constructions (Schiechtl, 1980)............ 62 ii TABLE OF CONTENTS (CONTINUED) Figure 4.14. Diagram of Three Types of Live Fascine Drains . ............... 63 Figure 4.15. Schematic of a Gravel Drain (Schiechtl, 1980). ................ 64 TABLES Table 2.1. Discharge Profiles Along Fossil Creek for Existing and Developed Conditions ................................ 5 Table 2.2. Existing and Developed Water Surface Profiles . ................ 12 Table 3.1. Summary of Soil Parameters Associated with the Fossil Creek Sediment Samples . .................... 17 Table 3.2. Sediment Routing Reach Definitions ........................ 33 Table 3.3. Reach Averaged Hydraulic Parameters for the 2-and 100-Year Storm Events ............................ 34 Table 3.4. Results of Lane's Relationship Analysis............ ......... 36 Table 3.5. Incipient Motion Particle Sizes for the Non -Grade Control Reaches. .... 38 Table 3.6. Summary of Results for the Sediment Continuity Analysis. ......... 42 APPENDICES Appendix A: Photographic Documentation Appendix B: Developed Condition Hydrographs and Hydraulic Parameter Profiles Appendix C: Hydraulic Analysis Calculations (Including HEC-2 Output) Appendix D: Fossil Creek Cross Sections Appendix E: Bed and Bank Material Gradation Curves Appendix F: Reach -Averaged Hydraulic Parameters for Developed Conditions Appendix G: Bed material Discharge - Water Discharge and Rating Curves SHEETS Sheets 1, 2, and 3: Existing and Developed Condition 100-Year Floodplain Map/Erosion Buffer, and Encroachment Limit Boundary Map. iii I. INTRODUCTION 1.1 Authorization and Purpose In the Spring of 1994, the Overall Development Plan for the Huntington Hills P.U.D. was amended and resubmitted to the City of Fort Collins and subsequently approved. This ' development is situated adjacent to Fossil Creek, immediately west of Lemay Avenue. Typical of many streams within Fort Collins, Fossil Creek has experienced significant changes in recent years. These changes can be partly attributed to the effects of development activities, especially with respect to increased runoff and sediment loads. Due to recent channel stability problems, 1 an increased awareness regarding the impact of future development activities on the stability of adjacent streams has developed. The City of Fort Collins has requested that a stability study of Fossil Creek in the vicinity of the development be conducted to: (a) characterize the channel tstability adjacent to the proposed development; (b) quantify the potential effects of the Huntington Hills P.U.D. on channel stability; (c) identify measures for mitigation of associated ' impacts; and (d) establish an erosion buffer zone adjacent to Fossil Creek that limits encroachment of the planned development. The purpose of the stability study is two -fold: 1. Characterize the stability of the Fossil Creek channel between Lemay Avenue and rHighway 287 based on an evaluation of hydrologic, hydraulic, geomorphic and sediment -transport characteristics of the stream; and 2. Develop practical improvements for mitigating adverse stability conditions in the stream. This report documents both the results of the stability analysis of the Fossil Creek channel and the work associated with the -development of stabilization measures along the study reach. 1.2 Project Location and Summary of Existing Problems The reach defined for this study of the stability of Fossil Creek extends from Lemay Avenue upstream to Highway 287. As indicated in Figure 1. 1, the Fossil Creek study reach is located within the City of Fort Collins in the southwest quarter of Section 1 and the northern half of Section 12 of Township 6 North, Range 69 West. From Lemay Avenue upstream a distance of approximately 7,050 feet, Fossil Creek passes through the currently developing 1 0 A it i _Li] k Q'I ;L LLI N ot c— MORSET0071i HOf EAST 49015 rr z Park. ci C.Ilfimd.l. W'Course 0 Warren L ke Reservoir 4991 Z t5641 CC C. ella, ds 01 "x:- ---- -- —Trailer Park-. _ ;i ill �� 4987 Harmly, a* LU z LLI d, < UT 6 MAMMUMPRIA Ir 49/6 -0 11 00 0 IY Figure 1.1. Fossil Creek Vicinity Map. 2 � I Huntington Hills, a primarily residential development. From the northern boundary of Huntington Hills upstream to Highway 287, a distance of about 5,300 feet, the channel is bordered by greenbelt and a small park associated with the Fossil Creek Meadows Subdivision. Given the proposed development of Huntington Hills P.U.D., this study specifically ' addresses the stability of the existing channel bed and banks within Fossil Creek and the potential impact of development on channel stability. In the southern portion of the study reach, ' the existing channel is characterized by numerous meander bends with actively eroding, steep to nearly vertical banks which range from less than 10 feet to over 24 feet in height. Concern was expressed within the Stormwater Utility with respect to the potential impact of the stream, due to further meandering and bank erosion, on development of land adjacent to the channel. Furthermore, the Stormwater Utility expressed concern that the development could potentially exacerbate existing stability problems. The channel plan form through the Fossil Creek Meadows Subdivision is less sinuous than the channel through Huntington Hills. The channel banks are generally stable to metastable with bank heights ranging from less than 2 feet to 4 feet. The overbank areas along this reach are primarily greenbelt and open space with no encroachment by adjacent residential lots. Therefore, the potential for economic loss caused by an unstable channel and eroding banks is substantially lower. Land use varies within the study reach. Within the proposed Huntington Hills development, the land use presently reflects livestock grazing and recent farming and irrigation activities. The more dense vegetation in the upper study reach indicates a land use that is consistent with greenbelts and parks that require limited annual maintenance. In general, changes in land use often result in changes in channel stability. Removal of vegetation due to ' livestock grazing may increase stormwater and sediment discharge from the adjacent property and adversely impact the stability of the channel; this may partially account for the more severe ' channel incision problems evident within the proposed Huntington Hills development. An investigation of historical land use patterns was conducted to provide insight into the historical 1 and future stability of Fossil Creek. In addition to the culverts under Lemay Avenue and Highway 287, four man-made grade control structures exist within the study reach. The grade control structures include a bike trail crossing, a riprap grade control, culvert crossing of Fossil Ridge Drive, and a flow diversion weir. These four structures are all located within or adjacent to the Fossil Creek Meadows I' Subdivision in the upper portion of the study reach. With the exception of the flow diversion weir, the structures generally tend to limit channel incision within the Fossil Creek Meadows ' Subdivision. A weir typically creates an environment of deposition upstream of the structure while local scour occurs immediately downstream. This study specifically addresses the impact of man-made grade control structures during the channel stability evaluation of Fossil Creek. 3 i � I ' It is evident that an evaluation of channel stability within the Fossil Creek study reach is dependent on several factors. These factors may include: (a) geologic setting of the channel Iand locations of bedrock outcrops or natural grade control structures; (b) historical response (lateral and vertical migration) of the channel to water and sediment delivery and conveyance; ' (c) failure mechanisms associated with existing bank stability. problems; (d) existence of man- made grade control structures; and (e) urbanization within and upstream of the study reach resulting in a potential increase in stormwater and sediment runoff. Urbanization typically results in long-term increases in peak runoff while sediment discharge may be temporarily increased during construction. Following construction, the sediment delivered to the channel ' will likely decrease thereby creating a potential sediment deficit which may induce channel bed or bank erosion. This study investigated the impact of each of these factors in an attempt to characterize the channel stability of Fossil Creek within the study reach. In addition, this study specifically investigated the influence of Mail Creek on the stability of Fossil Creek downstream of their ( confluence. Alternative measures to mitigate potential instability problems are also presented. 1.3 Data Collection and Field Investigation The field investigation completed in support of this study included numerous site visits by Lidstone & Anderson, Inc. (LA) to: (a) stake cross section survey locations, (b) identify ' areas of bed level changes including aggradation and incising, (c) locate and characterize areas of significant bank erosion, (d) collect both bed and bank material samples, (e) estimate channel and overbank roughness as it relates to flow resistance, and (f) identify natural and man-made controls along the study reach. Photographic documentation of existing conditions along the study reach was collected; these photographs are included in Appendix A. In conjunction with the LA field investigations, JR Engineering, Ltd. surveyed 31 channel cross sections. During the completion of this study, LA surveyed an additional five channel cross sections. This data was utilized during the hydraulic modeling and also for the production of a 1995 thalweg profile and local bank profiles in the areas which exhibit the most ' severe erosion problems. The bed and bank samples were analyzed by Earth Engineering Consultants, Inc. to determine material gradation curves and other physical properties. In addition to the efforts listed above, the Fossil Creek Master Drainageway Plan (SLA, ' 1982) was used extensively during this study to identify hydrology, characterize hydraulic conditions in the channel in 1982, relate bed levels along the study reach between 1982 and 1995 and compare water surface profiles from 1981 and 1995. i P P '�1 H. HYDROLOGIC AND HYDRAULIC ANALYSES 2.1 Hydrology The hydrology used in this study was defined based on the hydrologic analysis completed for the Fossil Creek Master Plan. The Master Plan included the development of a SWMM model for both existing and fully -developed conditions within the Fossil Creek watershed. Peak discharges were cited for the 2-, 5-, 10-, 50-, 100- and 500-year return period events for both existing and developed conditions at: (a) the Lemay Avenue culvert crossing, (b) the Fossil Creek confluence with Mail Creek, and (c) approximately 640 feet downstream of Fossil Ridge Drive. For the purposes of this study, discharge profiles were identified for the 2- through 100- year return period events for both existing and developed conditions; these profiles are given in Table 2.1. The Master Plan provided flood hydrographs for the 2-, 10-, 50-, 100- and 500-year events for the concentration point `Fossil Creek above County Road 13 (Lemay Avenue)'. The hydrograph for the 5-year event upstream of Lemay Avenue as well as the 2- through 100-year hydrographs for the remaining two concentration points within the study limits were estimated by multiplying the ordinates of the hydrographs upstream of Lemay Avenue by the ratio of the appropriate peak discharges. The resulting families of hydrographs are presented in Appendix B (Figures B.1 through B.3). The hydrology defined in Table 2.1 and Figures B.1 through B.3 were used in conducting the hydraulic and channel stability analysis for this study. Table 2.1. Discharge Profiles Along Fossil Creek for Existing and Developed Conditions. Cross Peak Discharge (cfs) Location .> Section Z Year . 5 Year 10-Year 50 fear 100-Year EzLstmg'Condrtons U/S of Lemay Avenue 1 to 5 330 760 1100 2030 2520 U/S of Mail Creek 6 to 17 290 670 960 1620 1970 D/S of Highway 287 18 to 24 11 290 660 920 1490 1780 Developed; Conditions U/S of Lemay Avenue 1 to 5 750 1210 1570 2710 3210 U/S of Mail Creek 6 to 17 560 910 1180 2020 2410 D/S of Highway 287 18 to 24 540 870 1110 1830 2150 5 2.2 Hydraulic Analyses 2.2.1 Preparation of the Hydraulic Model The hydraulic analyses for this study was completed using the U.S. Army Corps of Engineers Backwater Profile computer model commonly referred to as HEC-2. Although hydraulic analyses were completed in the Master Plan using HEC-2 for both existing and developed conditions, the Master Plan analyses used cross sections which were digitized from topographic mapping generated from 1981 aerial photography. Since 1981 there have been changes in bed levels, the culvert configuration at Lemay Avenue, channel plan form, and channel cross sections. To account for these changes, 36 channel cross sections were surveyed in April 1995 along Fossil Creek between Lemay Avenue and Highway 287. The majority of the surveyed sections correspond to the cross section locations in the Master Plan. The April 1995 cross section survey was limited primarily to the immediate vicinity of i the channel; extensive surveying of the channel overbanks was not conducted. Consequently, the 1995 cross sections were extended to encompass the entire 100-year floodplain by using the available topographic mapping for the area. Through the proposed Huntington Hills Development, 1994 topographic mapping at a scale of 1" =50' with a contour interval of 1 foot was provided by J. R. Engineering. Overbank areas between the Huntington Hills Development and Highway 287 were defined with 1981 topographic mapping (1"=100', contour interval = 2 feet) obtained from the City Engineering Department. The typical channel section along the study reach consists of a compound, grasslined channel with an incised pilot channel. In the HEC-2 model, the channel banks were defined to include the incised channel and the major channel with consideration being given to the variation in roughness and depth across the cross sections. Consequently, the channel roughness coefficient used in the model was a composite value which accounted for the incised pilot channel and grasslined low terrace and banks of the major channel. The overbank areas within the floodplain of the Huntington Hills Development are typically vegetated with short grasses and offer no major obstructions to the flow. The overbank areas of the lower half of the reach between the Huntington Hills Development and Highway 287 , include a few trees but generally include no major flow obstructions. The overbank areas of the uppermost reaches typically consist of mowed lawns with a fringe of trees and bushes along the channel banks. Estimates of Manning's n values were made for the channel and overbanks based on field observations, values in the Master Plan, standard guidelines for defining roughness coefficients, and engineering judgement. The channel roughness coefficient was a composite value estimated to be 0.037 to account for the grassed terraces of the main channel and the G incised pilot channel. Overbank roughness coefficients were estimated to be 0.040 through the Huntington Hills Development and 0.045 between the Huntington Hills and Highway 287. The roughness coefficients selected for use in this study generally agree with those cited in the Master Plan. The downstream study limit was located at the upstream face of the culvert crossing at Lemay Avenue. Starting water surface elevations for both existing and developed conditions were taken from the report entitled `Final Report , Fossil Creek Stability Study Trilby Road to Lemay Avenue' (LA, 1992). The 1992 LA report included an updated hydraulic (HEC-2) analysis of flows along Fossil Creek between Trilby Road and Lemay Avenue including an HEC-2 Special Culvert analysis of flows through the new culvert configuration at Lemay Avenue. Two sanitary sewer pipelines, a 12-inch cast iron pipeline and an 18-inch cast iron pipeline, cross Fossil Creek at Stations 39+60 and 38+85, respectively. Both pipelines are supported by concrete abutments; the 12-inch pipeline spans approximately 65 feet while the 18- inch pipeline spans 80 feet. No grade control measures are included with either pipeline crossing. Energy losses at the pipeline crossings were analyzed with the normal bridge option within the HEC-2 model. A bike trail crossing structure comprised of a concrete deck with three 33-inch RCP's is located at Station 94+45. The flow characteristics at the bike trail crossing were determined with the Federal Highway Administration's (FHWA) HY8 culvert analysis program. The resulting stage -discharge rating curve was entered into the HEC-2 model. Three foot bridges cross Fossil Creek at Stations 102+10, 105+30 and 111+25. Each bridge is a single span crossing anchored in concrete pads at both ends. Energy losses at each foot bridge were modeled in the HEC-2 model with the normal bridge routine. The wooden railings of each bridge are relatively open and are not anticipated to significantly obstruct flow during an overtopping event and, therefore, were not included in the model. Fossil Ridge Drive crosses Fossil Creek at approximately Station 115+60. The crossing is comprised of an asphalt surfaced concrete deck with four 30-inch RCP's. The hydraulic characteristics at Fossil Ridge Drive were determined with the FHWA HY8 culvert analysis program. The resulting stage -discharge rating curve was entered into the HEC-2 model. A weir associated with a diversion channel is located at approximately Station 120+30. The weir consists of a concrete sill with a small concrete apron located at the downstream side. The flow characteristics at the weir were included in the HEC-2 model by locating cross sections at the base and crest of the structure. With minor modifications, the April 1995 channel cross section survey data is reflective of developed conditions. The left overbank area of Cross Section 2 was modified to reflect the proposed placement of fill in a local depression under developed conditions. The depression was 7 ' modeled as an area of ineffective flow. Similarly, the outfall channel/ditch from Portner Reservoir was modified to reflect the proposed placement of fill material within the ditch. This ' developed condition HEC-2 model, which includes the fully -developed condition hydrology presented in Section 2.1, was used to evaluate future condition hydraulics. The cross sections used in both the existing and developed condition HEC-2 models are ' provided in the figures in Appendix D. 2.2.2 Hvdraulic Analvsis Associated with the Delineation of Floodalains The HEC-2 models for both existing and developed conditions were utilized to estimate the 100-year flood profiles along the study reach. The existing condition profile was compared ' to the existing condition 100-year profile reported in the Master Plan with generally agreeable results (refer to Figure 2.1). The locations where the two profiles disagreed are summarized below. 1. Upstream of the Lemay Avenue culvert, the Master Plan profile is considerably higher than the 1995 profile. This is a result of the culvert replacement and enlargement. 2. In the vicinity of Station 50+00, the Master Plan profile is slightly higher than the 1995 profile. The difference in the profiles is less than 1 foot and is likely due to minor changes in cross section geometry and an increase in the number of cross sections at this location. 3. Between Stations 80+00 and 100+20, the Master Plan profile is higher than the 1995 profile. The difference in profiles may be due to an increase in the number of cross sections and increased resolution of the April 1995 cross sections. 4. Upstream of Station 100+20 the profiles differ slightly. The variation is due to changes in the cross section definition and the consideration of flow obstructions through the footbridges, Fossil Ridge Drive and the diversion weir. These features were not considered in the Master Plan model. ' The 100-year flood profiles for both existing and developed conditions, as estimated for this study, are shown on Figure 2.2. The increase in water surface elevation from existing to developed condition is due to the approximately 22 percent increase in magnitude of the 100-year developed condition discharge. Floodplain boundaries were delineated on the available topographic mapping for the 100- ' year event for both existing and developed conditions. The floodplain boundaries within Huntington Hills are shown on Sheets 1 and 2, while the boundaries within the greenbelt and \ park area of Fossil Creek Meadows are indicated on Sheet 3. O z W 4:- -+ O J_ Q Q' W � � ►- W W J W U ' Y m W c t0 00 04 W EE W 0 W CD E2 H 00 w m O � O O U- O LL FOSSIL CREEK 100-YEAR FLOOD PROFILE — (E)— MP EXISTING CONDITIONS ' --�-- LA EXISTING CONDITIONS 1000 8000 9000 10000 11000 'ION (ft) I 12000 13000 Figure 2.1. Fossil Creek Existing Condition 100-Year Flood Profiles. 0 O z co O J_ Q Q' W � � ~ W J LU Y W n m �>-, 0 N W W rn 0 W p Ur I- O Q' _ W U c) m J LL. LL /r 0 Fm-- 0 0 U) jr O LL 0 L O LL ' FOSSI L CR EEK 100-YEAR FLOOD PROFILE —G DEVELOPED CONDITIONS ' --F-- EXISTING CONDITIONS 7000 8000 9000 10000 11000 :)N (ft) 12000 13000 Figure 2.2. Fossil Creek 100-Year Flood Profiles: Existing versus Developed Condition. 10 The existing condition water surface profile for the 100-year return period is given in Table 2.2; the HEC-2 output for the existing, 100-year analysis is included in Appendix D. The output for the developed condition analysis will be addressed in the following section. 2.2.3 Hydraulic Analyses Conducted in Support of the Channel Stability Analyses In addition to the 100-year event, the 2-, 5-, 10-, and 50- year return period events for developed conditions were also modeled using HEC-2. Water surface profiles associated with these events are shown on Figure 2.3. The water surface elevations are summarized in Table 2.2. Backwater effects are evident in the 100-year water surface profile upstream of the culvert crossing at Lemay Avenue. In addition, slight backwater effects are evident for some events upstream of the bike trail crossing, the three footbridges, the Fossil Ridge Drive crossing and the weir. The complete HEC-2 output for these analyses is included in Appendix D. Low flow discharges of 100, 200, and 400 cfs were also analyzed to aid in defining the lower range of sediment transport capacities; the results of the hydraulic analyses for these flows are included in the HEC-2 output. Profiles of the hydraulic parameters which influence sediment transport characteristics were produced for the 2-, 5-, 10-, 50- and 100-year return period events. Channel velocity, hydraulic depth and effective flow width profiles are given in Figures B.4 through B.6, respectively. For this analysis, the effective width was defined to approximate the width of movable bed material. Therefore, the maximum effective width was defined as the bank width of the incised pilot channel. Results of the hydraulic analysis for all eight flows (including the three low flows) were used to generate both the bed material transport relationships and the bed material discharge rating curves. Detailed sediment continuity analyses were conducted with the channel hydraulic data generated from the hydraulic analysis of the 2-, 5-, 10-, 50- and 100-year return period events. 11 i f r Table 2.2. Existing and Developed Condition Water Surface Profiles. Cross Section Number . ..... w Ater Surface Elevation (ft) Existing ConiLtron 100 Year Developed Conditrbn 2 YXXX:ear 10 Year 50 Year lOQ Year 1.0 4903.41 4897.88 4900.72 4903.92 4906.19 2.0 4903.67 4898.88 4901.16 4904.18 4906.32 3.0 4904.73 4900.79 4903.12 4905.00 4906.48 4.0 4906.28 4902.19 4904.51 4906.57 4907.62 5.0 4906.99 4903.09 4905.24 4907.29 4908.27 6.0 4906.99 4903.52 4905.46 4907.31 4908.21 6.1 4908.97 4905.26 4907.26 4909.08 4909.69 7.0 4910.41 4906.27 4908.51 4910.52 4911.23 8.0 4911.29 4907.48 4909.57 4911.38 4911.99 9.0 4912.98 4908.98 4911.09 4913.08 4913.80 9.1 4913.74 4910.05 4911.95 4913.83 4914.49 9.2 4914.00 4910.60 4912.41 4914.09 4914.69 10.0 4914.19 4910.77 4912.60 4914.27 4914.88 10.1 4915.91 4912.52 4914.42 4915.99 4916.59 11.0 4917.17 4913.97 4915.97 4917.23 4917.64 12.0 4918.98 4915.10 4917.39 4919.02 4919.24 12.1 4919.56 4915.64 4917.96 4919.62 4919.97 12.2 4920.25 4916.06 4918.47 4920.32 4920.84 13.0 4920.78 4916.60 4918.98 4920.86 4921.39 13.1 4922.82 4918.56 4920.85 4922.91 4923.53 13.2 4924.80 4920.08 4922.75 4924.89 4925.37 14.0 4925.69 4921.71 4924.13 4925.75 4926.06 14.1 4925.80 4922.70 4924.62 4925.86 4926.14 14.2 4926.99 4924.03 4926.01 4927.04 4927.32 15.0 4927.12 4924.53 4926.51 4927.14 4927.30 15.1 4928.59 4925.99 4927.63 4928.63 4928.94 15.2 4928.99 4926.60 4928.23 4929.02 4929.26 16.0 4929.26 4926.97 4928.61 4929.29 4929.51 16.1 4929.38 4927.66 4928.62 4929.44 4929.79 16.2 4929.81 4928.05 4929.21 4929.84 4930.02 17.0 4931.54 4928.82 4930.36 4931.61 4932.40 18.0 4933.00 4929.77 4931.33 4933.07 4933.32 18.1 4933.37 4929.93 4931.36 4933.41 4933.63 18.5 4933.39 4929.96 4931.48 4933.44 4933.65 18.2 4933.96 4932.48 4933.86 4933.99 4934.14 18.6 4933.98 4933.09 4933.87 4934.00 4934.16 18.3 4934.71 4933.55 4934.27 4934.73 4934.88 19.0 4936.60 4934.42 4935.90 4936.63 4936.85 19.5 4936.75 4934.50 4936.57 4936.77 4936.94 20.0 4937.85 4936.30 4937.34 4937.88 4938.05 21.0 4937.80 4936.36 4937.38 4937.82 4937.89 21.1 4938.21 4936.47 4937.53 4938.25 4938.60 21.2 4939.00 4937.79 4938.45 4939.03 4939.27 22.0 4939.09 4937.84 4938.54 4939.12 4939.35 23.0 4939.69 4938.10 4938.99 4939.73 4939.97 23.1 4942.72 4941.22 4941.90 4942.77 4942.99 23.2 4943.18 4941.71 4942.59 4943.21 4943.38 24.0 4943.82 4942.03 1 4943.08 4943.87 4944.12 12 4950 4940 Z Z O Q 4930 W W W U 4920 U) W Q 4910 0 4900 4890 0 FOSSIL CREEK WATER SURFACE ELEVATION DEVELOPED CONDITIONS - THALWEG 1MYEAR EVENT _ - SD -YEAR EVENT — - ID -YEAR EVENT - - - S-YEAR EVENT O / %� _ w - - - 2-YEAR EVENT + HEC-2 SECTIONLU Z � LU 00 > N UJ m o Q a Cn / �� W L o a a / , - o O J " u, Uj m �„ to o J LLJ W ��i�= _ _--� F- 0 O O 0 ai U _— / LL L J LU + + + + + + + + + + + + + + + + + + + + + + + + -f B+ + + + 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 STATION (ft) 11000 12000 13000 Figure 2.3. Fossil Creek Developed Condition Water Surface Profiles. 13 U ' 3.1 General M. CHANNEL STABILITY ANALYSIS The Fossil Creek study reach from Lemay Avenue to Highway 287 is a complex system influenced by the nature of both the bed and bank material, the existence of artificial grade control structures, the presence of erosionally resistant bed and bank material, and potential for lateral migration of the channel. Under uncontrolled conditions and without armoring potential, an alluvial stream will generally transport sediment at a rate which will satisfy its sediment transport capacity; a characteristic which is governed primarily by the size of the available bed material and the following hydraulic parameters: flow velocity, hydraulic depth of flow, and effective flow width. In this scenario, a stream responds according to sediment continuity principles. If at a particular location along a stream its sediment transport capacity is exceeded by the upstream sediment inflow, that location will experience aggradation as the stream deposits its excess sediment. Conversely, if at a particular location the sediment transport capacity of a stream is greater than the upstream sediment inflow, the stream will fulfill the sediment transport deficit by removing material from either the channel bed, banks, or both. In the case of Fossil Creek, lowering of the channel bed may be limited by either the armoring process or the presence of erosionally resistant bed material. In the existing condition, man-made vertical controls are present in the form of the culvert crossings at Lemay Avenue and Highway 287, a bike trail crossing, rock protection at the downstream -most footbridge, the Fossil Ridge Drive culvert crossing and a concrete weir. In addition, erosionally resistant bed material was evident along sections of the study reach. These controls have the effect of ' artificially holding the stream bed at grade thereby increasing the potential for bank erosion and channel widening. There is evidence that the presence of the culverts and weir has created an environment of upstream sediment deposition while promoting channel scour and bank erosion ' at locations immediately downstream of the structure. As a result, this channel stability analysis of Fossil Creek accounts for the presence of both natural and man-made grade controls. ' In recognition of these bed level considerations, stability of the Fossil Creek channel is strongly influenced by bank erosion and lateral migration. Erosion of the banks may partially be a result of the stream's attempt to fulfill sediment transport capacity in response to the limited ' availability of bed material. However, in Fossil Creek, bank erosion is primarily a function of local flow -induced shear stresses (particularly on the outside of bends or in zones of non - cohesive bank material), where flow impingement results in undercutting of the banks and mass wasting and failure of the overlying bank material. Detachment of individual particles does not 14 plan a major role in the erosion of the channel banks. The key to continued bank erosion is the fluvial removal of previously failed bank material. Channel widening as a result of bed degradation will continue until such time that the failed bank materials are no longer removed by the fluvial action. Regardless of the cause, the process of bank erosion impacts sediment continuity response by contributing relatively large volumes of sediment over short periods of time in localized areas. Bank erosion coupled with lateral migration further complicate the sediment analysis of Fossil Creek as they are not continuous along the study reach. These processes are limited at many locations by vegetative cover, or the lack of sufficient shear stress to remove bank material. In consideration of the complexity and diversity of the problems discussed in the preceding paragraphs, the channel stability analysis for Fossil Creek was approached in the following manner: 1. General geomorphic analysis. This portion of the analysis included the geomorphic investigation of the study reach and identification of the historical behavior of the channel. This analysis provided the framework for the subsequent quantitative analyses. 2. Bank erosion and lateral migration analysis. This evaluation included both qualitative and quantitative elements of historical and potential bank erosion which were then used to temper the results of the quantitative sediment continuity analysis. 3. Quantitative analysis. This analysis consists of performing: (a) a simple quantitative channel stability analysis (using Lane's relationship); (b) an analysis of incipient motion particle sizes; and (c) a complete sediment continuity analysis. The following sections summarize this methodology as it specifically pertains to Fossil Creek. ' 3.2 Bed and Bank Material Composition The purpose of the sediment sampling program was to characterize the native materials ' which comprise the bed and banks and to provide data for the sediment transport model used to evaluate the erosional stability of Fossil Creek. Six bed material and eight bank material ' samples were collected at representative locations along the study reach. The samples were collected in May 1995. Specific sampling locations are identified on ' Sheets 1, 2 and 3. Particle size analyses (PSA) and Atterberg Limits testing were completed 15 by Earth Engineering Consultants. Because of the cohesive nature of the samples, the PSA included a washed sieve analysis on all samples and hydrometer analysis on selected samples. Grain size distribution curves were developed for the bed and selected bank material samples. The bed material and representative bank material gradation curves are presented in Appendix E. A summary of all gradation curve characteristics and critical soil properties is presented on Table 3.1. The channel bed sampling program commenced at the Lemay Avenue crossing (Station 0+00) and extended to an upstream location (Station 118+10), between Fossil Ridge Drive and the concrete weir, immediately downstream of College Avenue. Bed samples, which were collected along the main channel centerline and/or active channel bars, were typically non - cohesive silty sands and gravelly sands. Erosionally resistant, cohesive bed materials and quasi -bedrock controls (shale outcrops) were encountered at certain locations along the study reach. This fine-grained cohesive material is characterized by relatively high plasticity, allowing it to withstand higher shear stress than predicted by a sediment continuity model. Two bed material samples (Nos. 95-8 and 95-16) reflected this finer grained material and were not representative of the bed material which is typically transported by Fossil Creek through the study reach. The mobile bed material along the study reach was represented in the sediment continuity model by the gradation curves of bed sample numbers 95-15, 95-3, 95-11 and 95-12. Prior to conducting the bank sampling program, the entire channel reach was qualitatively evaluated to determine parent material, physiographic setting, bank stratigraphy, changes in material composition and behavior of the individual banks to channel adjustments. The purpose of this evaluation and the later bank sampling program was to distinguish individual bank characteristics which might influence the direction and magnitude of bank changes through time. The channel bank samples presented in Table 3.1 were collected along the Fossil Creek channel reach from Lemay Avenue (Station 0+00) to the northern limits of the Huntington Hills proposed development ( Station 70+40). Additional bank samples were collected upstream of Station 70+40, but were not analyzed. These upstream channel banks were well vegetated and relatively stable. In many cases these banks appeared to have been modified in conjunction with the development of the greenbelt and park within Fossil Creek Meadows Subdivision. This conclusion was not verified by the existing aerial photograph data base. In summary, based on the field reconnaissance of Fossil Creek, the channel banks from College Avenue to Station ' 70+40 were considered generally stable. Bank samples collected from Station 0+00 to 70+40 were generally fine to very fine textured, cohesive materials with a silt -clay fraction in excess of 60%. An evaluation of Table ' 3.1 suggests that the bank material along this portion of Fossil Creek is slightly to moderately plastic with a moderately high clay content (less than 2-micron). When compared to two 16 u u u u u u w 3 ............... ............... ................ ............... ................ ................ ............... ................ ............... ................ ............... ................ ............... ................ M I06 1Cii?'iJi: i:Q:ii... M i N I'- N 00 %0 i 00 � M O\ l- N M O\ O\ N 00 \D M O: u: b 0�0 \p \p M M M M 0 .::.... ................ ....y no �.: 00 o �, �p O o0 00 q N N O�, "' N . %n in in kn W) cn %n to to 0 N N O N N 00 O\ . M N .....� M O\ M \D N M p r- qt A k' kn cn cn N M \D N N M .r a, c� .. i.. f > > > > > > f ............... 't %n o v v .. .. .... 00 In v� InON It M [- O + + + + + + + + + + + + + + Q O p r+ M cD o l� cn \O O� N O 00 -i . a w m 1 00 N v� �o �l r-1 �l .-� cn M in v) %n to kn v) kn v� tn v1 kn �n W) 17 previous adjacent channel reach studies (Lidstone & Anderson, Inc., 1992: "Fossil Creek Stability Study, Trilby Road to Lemay Avenue"; Lidstone & Anderson, Inc. and TST, 1993: "Preliminary Design Report, Mail Creek Stability Study." ), the percent silt -clay remained roughly the same, yet the total clay content and plasticity is higher within the study reach. For example, the clay fraction ranged from 13 to 18 % along channel banks within the current study reach upstream of the Lemay Avenue crossing. Fossil Creek channel banks, located downstream of the Lemay Avenue crossing, are comprised primarily of silt fraction material, with a measured clay content of 0 % . Within the Mail Creek basin, channel bank samples yielded a clay fraction ranging from 4 to 14%. This change in clay fraction has resulted in a slight upstream increase in soil plasticity along Fossil Creek. Plasticity of bank material (four samples) downstream of Lemay Avenue averages 13.0. Upstream of Lemay, bank plasticity increased to 19.0 (five samples). Upstream of Lemay Avenue, field observations support the overall increase in bank and bed resistance to erosion. In summary and on an overall basis, the channel bank soils through the study reach (upstream of Lemay Avenue) would be classified as relatively low plasticity, lean clays. Downstream of Lemay Avenue, low plasticity, erodible silts predominate the fine fraction bank material. Based on an understanding of the geology and field reconnaissance of the area, the downstream decrease in clay content is related to the environments of deposition of the parent material (Pierre Shale) rather than the downstream transport of fine fraction material. In general, additional samples are required to more accurately quantify the changes or trends in bed and bank material through the study reach. A more intensive sampling program will promote the evaluation of bed and bank stability and sediment transport within Fossil Creek. Consequently, it is recommended that additional samples be collected in future stability studies conducted for the Stormwater Utility. Additional soils, geologic data and soil strength properties are available in the "Subsurface Exploration Report, Huntington Hills P.U.D. 5th Filing, Fort Collins, Colorado" (February, 1995) prepared by Earth Engineering Consultants. 3.3 Qualitative Geomorphic Analysis 3.3.1 Geologic Setting The channel bank material along Fossil Creek reflects the underlying geology of the project area. The study area is underlain by the Richard Sandstone Member and the Upper Shale Member of the Cretaceous Age Pierre Shale Formation. Locally the Richard Sandstone Member consists of a pale brown clayey micaceous siltstone and shale with thin interbeds of ' sandstone. Upstream and downstream of the study reach, thicker ridge -forming sandstones are present and are sub -units or lentils within the Richard Sandstone Member. One of the more ' prominent of these sandstone units outcrops along the lower reaches of Mail Creek. Fossil Creek has historically entrenched into the Pierre Shale to form its present valley. ' Erosion and reworking of the Richard Sandstone and Upper Shale Member has provided the source material for the unconsolidated valley -fill deposits. As the channel moved laterally across its floodplain, it formed the present day valley -fill deposits. Within the last 100 years, Fossil Creek has reintrenched into the valley fill deposits to form its present day incised channel. The initial geomorphic reconnaissance suggested that there are two principal parent ' materials exposed in the main Fossil Creek channel banks: valley fill/floodplain deposits and the consolidated Pierre Shale. Within the fine grained valley fill deposits, local stratification and ' coarse interbeds are present, but the stratification is not consistent throughout the study reach. In many cases, thin layers of coarse grained deposits including stratified sands and gravels are present. The overall homogeneity of the valley fill material suggests a relatively consistent ' depositional history of the channel through the study reach. An exception to this uniformity occurs at one location (Station 17+50), where Mail Creek enters Fossil Creek. The left channel ' bank of Fossil Creek immediately downstream of the Mail Creek confluence, is characterized by torrential flood deposits of coarse to very coarse gravels and cobbles, intercalated with the ' finer grained valley fill deposits. The stratigraphic and sedimentologic characteristics of this material suggest that the material comprising this bank may have been deposited during episodes of severe flooding and upland erosion. The downstream Mail Creek channel reach (Mail Creek Stations 0+00 to 25+00) is a historically active channel reach, characterized by steep cut banks and active bank erosion. At one location along Mail Creek, the channel is deeply incised into ' valley fill deposits on its right bank and has migrated into the Richard Sandstone Member of the Pierre Shale on its left bank. Mass wasting of the channel banks during the periods of Fossil ' Creek incision may have resulted in this episodic migration of coarse grained sediment from Mail Creek. Lithologic fragments and angular cobbles in the left bank of Fossil Creek suggest a Richard Sandstone origin. ' In addition to the valley fill deposits, the Fossil Creek channel through the study reach is entrenched into the Cretaceous Age Pierre Shale. In 1995, Earth Engineering Consultants (EEC) completed a soils report and documented approximately 20 soil borings, immediately south of the study reach, in support of a proposed development (Huntington Hills, Fifth Filing). ' In the majority of the borings, they encountered Pierre Shale bedrock at depths ranging from 2 to 14 feet of the ground surface. Bedrock in the general area consisted of highly weathered sandstone, siltstone or shale. No ground water was encountered in any of the upland borings. ' LA's field investigation of the Fossil Creek channel confirmed many of the geological and soils observations, as they applied to the physiographic setting of Fossil Creek. Approximately 6 to 19 10 feet of valley fill (alluvial deposits) overlies the Pierre Shale bedrock adjacent to and within the active stream channel. A 24-foot vertical section of the Pierre Shale is exposed along the right bank of Fossil Creek near Station 41 +50. The Pierre Shale throughout the study reach consists of thin well -bedded, fissile grey shales with thin (6 to 8 inch) interbeds of limestones and nodular limestones. When dry or when subjected to wetting and drying processes, the Pierre Shale is erodible. When perennially wet, as occurs at the bed and lower (submerged) toe of the channel banks, the shale formation is resistant to erosion. Its relatively high plasticity results in a significantly high value for critical shear, hence increased resistance to erosion. The channel was entrenched on bedrock from Stations 3+00 to 43+00. LA found evidence of springs and seeps along the channel banks within the study reach. Their field observations suggest that ground water seeps seasonally discharge into the banks of the incised stream channel. In some cases local bank failure appears to be associated with the presence of these seeps. 3.3.2 Purpose and Data Base The purpose of the geomorphic evaluation is to define the characteristics of the Fossil Creek drainage channel based on field reconnaissance, available data, and mapping. In particular the geomorphic analysis evaluated historical changes in plan form, zones of sediment production, local geology, and geomorphic trends, and involved the collection of reconnaissance level field data on channel bed and banks. The results of this analysis are intended to provide a geomorphic basis for: (1) the determination of both short- and long-term trends of the Fossil Creek channel through the study reach, (2) the establishment of erosion buffer limits for current and future development along Fossil Creek, and (3) engineering design of channel stabilization measures. The geomorphic study addressed Fossil Creek, downstream of College Avenue to Lemay Avenue. A cursory reconnaissance level geomorphic evaluation was conducted upstream of College Avenue. A detailed analysis was completed downstream of the Lemay Avenue crossing in 1992 by Lidstone & Anderson, Inc. Within the study reach, channel grades are controlled at concrete box culverts at College Avenue (Station 124+00) and Lemay Avenue (Station 0+00). Within the upper reaches, extending from College Avenue to Station 95+00, there are additional man-made grade controls, including a concrete weir, RCP culverts at Fossil Ridge Drive, rock protection at the lowermost foot bridge (Station 103+00) and a concrete bike trail crossing at Station 95+00. There are no man-made grade controls downstream of Station 95+00 to the Lemay Avenue crossing. Shale bedrock is at or near the bed of the channel at various locations along the lower channel reaches and appears to be most prominent from Station 43+00 to 3+00. 20 Over the course of this study, the following data were reviewed and evaluated. 1. Historical B&W aerial photographs of the general area, obtained from the City of Fort Collins, Stormwater Utility Department dated: '0 6-11-50 (approx. scale 1:1340) • 8-21-56 (approx. scale 1:1290) • 7-27-69 (approx. scale 1:1320) ' • 4-23-81 (approx. scale 1:500) An additional flightline of B&W aerial photographs was purchased from ' Aerometrics of Fort Collins with a flight date of 4-15-87 and a scale of approximately 1:420. 2. Geotechnical report (cited above) by Earth Engineering Consultants, 1995. 3. Fossil Creek Drainage Basin Master Drainageway Planning Study by Simons, Li & Associates, 1982. 4. Channel cross sections and profiles surveyed by JR Engineering, Ltd. April, 1995. Additional cross sections and bank profile data were surveyed by Lidstone & Anderson, Inc., May, 1995. 5. Geologic Map of the Boulder -Fort Collins -Greeley Area, Colorado by R. B. Colton, 1978 (USGS Misc. Inv. Map I-855-G). 6. Topographic (photogrammetric) mapping (1:100; 2-foot contours), ARIX 1981; and additional mapping (1:100, 1-foot contours), Landmark, 1994. 7. As -built (Feb. 1965; October, 1980) drawings of sanitary sewer crossings, obtained from South Fort Collins Sanitation District (Fort Collins -Loveland Water District). 3.3.3 Geomorphic Setting and Historical Analysis ' Fossil Creek through the study area is characteristic of an incised meandering stream. From College Avenue to the Lemay crossing, the channel has undergone lateral migration within its floodplain. Much of its valley wide movement, typically characterized by meander scars or abandoned channels are masked through the period of record documented by historical aerial photos (1950 to 1987). Prior to the mid 1970's, the study reach was irrigated farm land and ' dry -land range. Abandoned channel scars are visible along the lower reaches of Mail Creek and the lower reaches of Fossil Creek immediately upstream of the Lemay Avenue crossing. 21 Farming practices obliterated much of the evidence of channel movement prior to the 1950 photograph. The 1950 photograph characterizes the Fossil Creek channel alignment in much the same manner as the current day. Although there is evidence of paleochannel movement across the floodplain, Fossil Creek through the study reach has been an incised meandering stream throughout the period of record. Current thought suggests that reintrenchment began at least 100 years ago. Within the study reach, Fossil Creek is entrenched against the southern valley wall. Further southward migration of the channel is controlled by bedrock. A general overview of the plan form character of Fossil Creek is presented in Figure 3.1. A review of the aerial photography and field observations suggest that Fossil Creek changes character downstream of the confluence with Mail Creek. Upstream of Mail Creek, channel sinuosity ranges from 1.98 to 2.04. Downstream of the confluence, sinuosity decreases to 1.41. At the mouth of Mail Creek, a confluence bar has developed suggesting increased sediment load originating from the Mail Creek channel. This change in sinuosity appears to be the response of Fossil Creek to the increase in both water and sediment discharge from Mail Creek. Furthermore, the impact of Mail Creek was also evident in the results of the bed sample analysis; a significant coarsening of the bed material samples is evident below the confluence of Mail Creek. Channel geometry throughout the lower study reach (Stations 0+00 to 75+00) is characterized by both a typical incised channel and an incised compound channel, with vegetated lower terraces. Bank full flow along the lower reaches is typically associated with the 50-year flood event. The inner terrace or pilot channel conveys flows slightly less than the two-year flow event. From Station 83+00 to College Avenue, the channel becomes less incised and the channel conveyance capacity decreases. The bankfull discharge ranges from the 5- to 10-year event and the inner terrace/pilot channel disappears. This change in bankfull discharge may be partially attributable to the influence of land use on sediment and water discharge into Fossil Creek. In the lower reaches where grazing and historical farming and irrigation practices have removed vegetation from the adjacent land, the channel is more incised (less stable) and has a greater capacity to convey stormwater flows. To evaluate adjustments in hydraulic geometry, width/depth ratio was measured for both the bankfull condition as well as the 2-year event; this information is presented on Figure 3.2. The characteristics of both curves tend to parallel each other throughout the study reach. For discussion purposes, the 2-year event will be addressed. Width/depth ratio from Lemay Avenue to the Mail Creek confluence ranges from 5.7 to 12.5 and averages approximately 8.0. From the Mail Creek confluence upstream to Station 70+00, the channel becomes more incised and width -depth ratio decreases to approximately 6.15 with values ranging from 4.0 to 14.4. From Station 70+00 to College Avenue, width/depth ratio again increases and ranges from 3.2 to 28.2 22 n 00 N v 3 t r, £Harlon of Von" Water OivlfaB 0 N 9 Weir Fool 113, R.d 106+50 Foot Bridge °, P 4W A � O ftropFoProot Bridtection 95+00 ge Behan Crossh Concrete Crade Control _ v \\� 1 lofd s� 70+40 x x ■ z z z x z Orbrls AceumuAaffon $ x - AcfJ4v Erosion of 7 00 Channel Banks w $4 e E Dhth Wasf.way Erosion Block Alwv ve aBark o tower r.rrace Area of PolenNol Channel Cuffoff i m� Notes: Channel Cerrterilne bored on 4-15-87 Photography (Aerometrics. Inc) S 8 gCc 4 W s i Figure 3.1. Observation of Fossil Creek Bank Stability; Highway 297 to Lemay Avenue. 13 4C 35 30 25 20 15 10 5 REACH 14 REACH 13 REACH12 REACH 11 REAM 10 REA H 9 REA H 8 REACH 7 REAC 5 v RCH RCH'1 U N a= W Q fit r' �1 I � FOSSIL CREEK STABILITY STUDY TOP WIDTH: HYDRAULIC DEPTH w BANK FULL FLOW U — - 2-YEAR FLOW I N + HEC-2 SECTION LOCATION I' W LL L w z 0 I J Z I FO � 69 O O U IQ W � 0 O O �- C) � < � m m 2 I I J ~0LLJ ~ F- LU Y OLL O O ` W c - LL 1 LL ^ b / / W LU c 1 / \\ I \ \\✓/ -\\ / / \ /� // 0 W O JLL + + + + + + + + + + + + + + + + + + + + + -fF } } I- +ff+ + + + 0 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000 13000 STATION (ft) Figure 3.2. Width to Depth Profiles. 24 for an average of approximately 8.0. Because of the reduction in conveyance capacity (upstream of Station 70+40), the bankfull and 2-year ratios converge. Figure 3.1 depicts the current channel alignment and is based on the 1987 photography. A review of the historical aerial photography indicates that there has been little change to the incised channel banks of Fossil Creek during the period of record. Also noteworthy is the fact that a significant flood has not occurred in Fossil Creek during the period of record. Construction activities in the vicinity of the greenbelt and park within Fossil Creek Meadows include an apparent reduction in channel bank slope in less than half of the channel in this upper reach, channel crossings (bridges and bike trails), and the 1980 reconstruction of the sanitary sewer. Field observations have identified localized as well as more reach -intensive bank failures along Fossil Creek. These locations have been identified on Figure 3.1. The scale of the pre- 1970 photography (1" = 1,300 feet) was not adequate to document such channel changes. The period of time represented by the 1981 to 1987 set of photographs was not a long enough period to document physical changes to the study reach. Along the lower channel reaches from Station 3+00 to 21 +00, the channel banks are characterized by steep vertical sections, often undercut at their toe. Where banks are oversteepened, block failure and tension cracks have developed. Field evidence suggests that this reach of channel is equilibrating to the increased flows and sediment load from Mail Creek. From Station 21 +00 to 40+50, bank failure is less pronounced. There is evidence of historical failure due to (1) seepage; (2) erosion from ditch laterals; and (3) outside bank erosion. Ongoing erosion occurs at several locations and in the vicinity of tight meanders. From Station 40+50 to 62+00, bank erosion occurs along oversteepened banks, on the outside of meander bends and along seepage faces. The lower terraces within this reach are characterized by active stream bank erosion. Of particular concern is an extremely tight meander at Station 53+00. A roadway channel crossing is proposed immediately downstream from this location (vicinity of the pipeline crossing). Outside bank erosion continues to occur at this meander. Continued erosion at this site could result in a channel cutoff (Figure 3.1) of the existing meander. Channel response downstream from this location would include oversteepening of the channel profile and an increase in channel width. From Station 62+00 to 70+40, outside bank erosion and erosion from ditch laterals has occurred. At the fenceline, near Station 70+40, the accumulated debris associated with a historical diversion has created local scour and bank failure. Upstream from this location, Fossil Creek exhibits moderately to well vegetated banks and a more stable plan form. In some areas the banks have been reworked, bank angles reduced and channel banks have been revegetated in the vicinity of the Park. Localized areas of stream bank protection provide further protection. At one upstream site (Station 113+00) active bank erosion in the vicinity of a tight meander and a storm drainage outfall pipe is occurring. 25 An analysis of the Fossil Creek channel profile (Figure 3.3), which compares the period depicted in the 1981 ARIX aerial mapping to the 1994 aerial mapping and the 1995 surveyed channel profile suggests that there has been limited vertical movement of the channel bed. To fully understand the comparison, one must realize that the survey data of the channel provides elevations of the channel bed; the aerial mapping provides an estimation of the water surface elevation in the channel. Consequently, it is anticipated that the profile elevations obtained from the survey data will be approximately 1 to 2 feet lower than the profile information obtained from the mapping. Taking this into account, comparison of the surveyed points to those interpolated from mapping suggest that an average of one to two feet of degradation may have taken place from 1981-1995. Furthermore this comparison would show minimal degradation between the 1994 mapping and the 1995 survey. This comparative analysis appears to be substantiated from a review of the as -built construction drawings of the sanitary sewer crossings, where less than one -foot of degradation has occurred since 1980. The limited vertical incision indicated by the channel profile data may be partially attributed to outcrops of bedrock within the bed of the channel. Plan form changes are difficult to quantitatively estimate from the aerial photography ' available for this reach of Fossil Creek. The scale of the photography, coupled with distortion and lack of horizontal control affect the accuracy of the estimates. Typically the estimates of ' horizontal migration are confined to reaches with more significant channel bank movements and are verified by field observations of bank erosion and point bar development. The analysis of plan form changes suggest that there has been little horizontal movement of the Fossil Creek ' channel during the period of record. Field observations, however, suggest that bank erosion is active and that the lower reaches from Station 3+00 to 70+40 have undergone horizontal movement. An analysis of the channel bed and bank material, as well as the longitudinal profile suggest that the Pierre Shale may be serving as a local grade control for the lower study reach. ' Geologic conditions of the Fossil Creek valley impact both the direction and magnitude of plan form changes. Throughout the majority of the study reach, migration to the south is restricted by bedrock control; particularly the Pierre Shale outcrops along the ridge and adjacent ' to the incised channel. Significant northward migration into the less resistant valley fill deposits has not occurred during the 37-year period of record. ' 3.3.4 Bank Instability The bank stability along Fossil Creek is reflective of the types of material which ' comprise the channel banks, the vertical loads to which the banks are subjected, seepage forces and the channel hydraulics which impact the toe of the slopes. Within the study area, lateral 26 494( 493C z O Q 4920 W J W W U Q U_ 4910 co w W >Q H 4900 n O U 4890 4880 0 FOSSIL CREEK THALWEG PROFILE _ f a: + MEC-2 SECTION W —e— 1995 THALWEG PROFILE (SURVEYED TOM) —�— 1981 THALWEG PROFILE (AERIAL TOPO) J LU $ 1994 THALWEG PROFILE (AERIAL TOPO) Ix LU � W 0 W FX 0 2 O Z w p O m 2 ~O w Q cn o c� F- m O LL v� cn w W z O O o F— Z O O0 w LLJ J c U u. Z Z J U O Q o: Q w H w } W Y Q CO W J J Q W U Q + + + + + } } { + + + + + + I + + + + + + } + F +ff+ + fF + 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000 13000 STATION (ft) Figure 3.3. Fossil Creek Thalweg Profiles. 27 1 movement of the channel banks has been minimal and the rate of failure has been relatively slow. However, it is important to note that field observations indicate that the majority of the ' historical channel incision has taken place in relatively unconsolidated valley fill deposits. The current Fossil Creek channel is now incised into relatively resistant Pierre Shale outcrop and the ' rate of vertical incision has been reduced. A channel widening response can be anticipated. The bank stratigraphy along Fossil Creek through the study area is discussed in the ' previous sections. The valley fill deposits reflect a one -layer or typically homogeneous silt dominated material. The underlying weathered shale bedrock is texturally similar, yet is more competent based on stratification and consolidation of the parent material. When saturated on ' a perennial basis, the moderately high plasticity clays are resistant to erosion. Due to the homogeneous nature of the channel banks and the predominance of silt tfraction material, the failure mechanisms are typically block or rotational, block -type failures. The failure planes are conjunctive with the natural prismatic structure of the soils, or in the case ' of the weathered bedrock, with the joint pattern of the rock. The ongoing, yet relatively slow process of creep failures are presently occurring where block failures have already occurred. Rotational slip and creep failures are related to seepage along the channel banks and may occur ' as interrelated phenomena. The mechanism of bank failure along Fossil Creek is three -fold and can include: ' 1. Failure of a bank due to the exceedance of a threshold height (i.e., vertical load) initiated by the downcutting of the channel profile. 2. Erosion or undercutting of the channel bank by the lateral migration of the channel. This is coupled by the loss of soil strength and the ultimate failure of the bank at some height less than a threshold bank height. 3. Increase in seepage to the channel bank, which results in loss of soil strength and ' similar to (2) above, the ultimate failure of the bank at some height less than the threshold bank height. ' Twenty-three individual banks were analyzed in the study area to determine threshold bank parameters. All bank sites selected for this analysis were located between Stations 0+00 ' and 70+40. The channel banks upstream from this location were relatively well vegetated and typically were below threshold height. The results of this analysis are graphically presented on ' Figure 3.4. Bank heights ranged from a minimum, near vertical height of 4.0 feet (not recorded for this analysis) to a maximum height of 24 feet. Maximum bank heights from the toe of the slope to the top of the bank averaged 12 feet for this analysis. Measured bank angles ranged ' from less than 20 degrees to a maximum of 89 degrees. The data for this analysis were compiled from LA cross sections, measured in the field. The stability of the individual banks ' was confirmed by field observations in May, 1995. 28 > I I I I U Q Ut Q I I I I 7 I I I I I I V I Q 1 I I i I I I ■ 1 I I 1 I I I I I I C.7 U I Q Q I I I I 1 I ■■ 1 I I I UI QI I I I I 1 ■I I I I I I I I U i Q I I I I I I I ■ I I I I I 1 I 1 I I I .0 I I I I I ■ I 1 I ■ G7 ■ I / I I I V Q I 1 I I I Q ■ / I 1 ■ I / I . ■I� 1 ICU I / I ■ n. 1 ■ I I I I I I U I 1 / I I I ■ I 1 I I I 1 I I a co I � I ■ ■ I I I I I I 1 I I I I I 1 I I F----rITIT , ■ I I I I I I I I I I I I I I I I I I I I I I 1 I I I I I I 1 I I 1 I 1 I LO 0 tf ) 0 N N r- T- (1aa1) lu6iaH Nue8 LO 0 i rn i 0 co 0 0 rir 0) C a a Y C CIO m 0 ('M 0 N 0 I w 29 The critical bank height analysis suggests that the potential for bank failure is not only dependent on bank height but also bank angle. Typically where bank angles are steeper than 45 to 50 degrees, a threshold bank height ranges between 10 and 15 feet. At angles flatter than 40 degrees, the threshold bank height was not achieved. Between 40 and 45 degrees and at bank heights in excess of ten feet, banks were typically classified as meta -stable, indicating that failure potential was observed. Most channel banks less than 33 degrees are moderately vegetated and stable. The stability fields presented in Figure 3.4 represent the existing site conditions and could be significantly influenced by an increase in vertical load, such as a placement of a structure directly on a bank or an increase in pore water pressure due to increased lawn watering or irrigation. In summary, a field evaluation of the active and stable channel banks through the study reach was conducted to determine parameters which might define bank stability. The field analysis suggests that in many cases a critical bank height has been achieved below Station 70+00 to Lemay Avenue. In this reach, additional channel degradation is not anticipated; however, channel widening and bank failure is anticipated to continue. Upstream from Station 70+00, channel banks were moderately well vegetated and stable. Typically, where banks were steeper than 45 degrees (111:1V) and greater than 10 to 15 feet in height, active erosion and bank failure was evident. The mechanism of failure included mass failure due to loading (as evidenced by tension cracks), undercutting and failure of the bank toe and seepage failure. Where inner terrace banks were less than 5 feet in height, they were being oversteepened by local hydraulic forces, which will ultimately result in bank failure. In the future, it is recommended that irrigated lawns, structures and utilities are located a sufficient distance from the channel banks to ensure that adverse impacts are not exacerbating the existing bank stability problems within Fossil Creek. 3.3.5 Buffer Limits The geomorphic analysis evaluated the historical trends of the Fossil Creek system. The period of record included a historical aerial photograph analysis, which spanned 37 years (1950- 1987). The channel profile analysis spanned 15 years of record (1980-1995). Field observations and slope stability analyses extended the historic aerial photo data base to 1995. Future trends of the system are difficult to predict and are dependent on the hydrologic and hydraulic influence of Fossil Creek and its numerous tributaries, future development trends, and land use planning. On a short-term basis one can assume that outside bank erosion, mass failure and the channel's propensity to increase its sinuosity and decrease its radius of meander curvature will continue. On a longer term basis (for the purposes of this study, 40 to 50 years is considered 30 long term), one can anticipate that the channel will increase its width to depth ratio since further incision is retarded by the presence of a resistant quasi -bedrock control at the bed of the lower channel reach. The upstream (Stations 70+00 to College Avenue) and downstream channel reach (0+00 to 18+00) have achieved width to depth ratios which average 8.0. The upstream channel reach appears to be in equilibrium with respect to the conveyance of water and sediment discharge; consequently, significant changes to the existing width to depth ratio of 8.0 is not anticipated within the upper reach. The downstream reach has not achieved equilibrium to the increased Mail Creek hydrologic and sediment discharge influence and increased channel widening is anticipated to occur. Due to degradation limits established by the bedrock controls within this downstream reach combined with the increased sediment and water discharges from Mail Creek, the width to depth ratio may conservatively increase to 10.0 on a long-term basis. The middle channel reach (average w/d ratio=6.15) lacks sufficient capacity to convey its water and sediment load and will likely respond by channel widening. Consequently, one can anticipate a long-term equilibrium width to depth ratio of 8.0 in the channel reach upstream of Mail Creek and downstream of Station 70+40. Further development and encroachment on the channel banks would impact the natural evolution of the system. For that reason, erosion buffer limits should be established to protect man-made structures from the instability of the river system and to minimize the influence of man's activities on the acceleration of the channel response. As noted in the previous sections, the composition of the banks significantly impact the rate and magnitude of plan form adjustments. Erosion buffer limits on the bedrock controlled, southern channel banks of Fossil Creek will be markedly different than those on the north side. These bedrock controlled banks can maintain a greater vertical height and have historically been relatively resistant to erosion. A minimum buffer limit of 20 feet has been established on southern channel banks tcontrolled at the toes of the slope by bedrock. The basis of this value is the potential long-term angle of repose (40°) associated with the channel bank. Downstream of Mail Creek, and where ' entrenched in valley fill, the buffer limit is based on the potential for channel widening (equilibrium width -depth ratio), as well as the 40' bank angle of repose. To obtain conservative values for the buffer limit, the width -depth ratio is based on the topwidth and hydraulic depth ' associated with the 50-year flood. For example, at Station 37+24 (Cross section 9.1), the hydraulic depth was determined to be 6.9 feet. Assuming a width to depth ratio of 8.0, the ' width is approximately 55 feet. As the width to depth ratio increases to 10.0, the potential width becomes 69 feet or an increase of 14 feet. The bank height at this location is 15 feet. The reduction in the bank assuming a 40' angle of repose is approximately 13 feet. The sum of ' these two values becomes approximately 27 feet. Consequently, the minimum buffer limit at this location becomes 27 feet. ' 31 From an administration standpoint, the minimum buffer limits are measured from the top of the existing channel banks. While it is acknowledged that bank erosion is more likely to occur at the outside of meander bends, it is not known where potential bank erosion or channel widening may occur in the straight channel reaches. Conservatively, the entire minimum buffer limit at a specific location has been determined and measured from both the left and right banks of the existing channel. Finally, erosion buffer limits between meander bends have been extended to include the potential downstream meander migration., The results of the buffer limit analysis are presented on Sheets 1, 2 and 3. Structures and utilities placed adjacent to Fossil Creek should be located outside the encroachment limits. Due to a potential increase in bank instability, it is also recommended that irrigated lawns not be extended into the buffer limits and that native grasses which do not require irrigation be maintained within the buffer limits. 3.4 Sediment Transport Analysis 3.4.1 Routing Reach Delineation and Reach Average Hydraulics The quantitative sediment transport analysis was conducted on a reach -by -reach basis using reaches which individually exhibit similar sediment transport characteristics. Fourteen sediment transport routing reaches were delineated based on the locations of grade controls and similar hydraulic conditions. The hydraulic parameter profiles in Figures B.4 through B.6 were instrumental in delineating these reaches. The sediment routing reach limits are listed in Table 3.2. The following reaches were identified as grade controls: 1. Reach 2. This reach consists of the weir associated with the diversion channel 290 feet downstream of the Highway 287 culvert. The weir is a V-notch concrete sill with a short concrete spill apron with riprap protection downstream of the structure. 2. Reach 4. This reach consists of the Fossil Ridge Drive crossing. The crossing is comprised of four 30-inch RCP culverts in an asphalt surfaced concrete deck. 3. Reach 6. This reach consists of a riprap grade control immediately upstream of the downstream -most footbridge. The bike trail crossing was also identified as a grade control. However, inclusion of the bike trail in the sediment continuity model resulted in a local instability in the model. Therefore, the bike trail was not defined as a grade control in the sediment continuity model. The effect of the bike trail crossing on local sediment transport characteristics is discussed in the summary presented in Section 3.4.5. 32 Table 3.2. Sediment Routing Reach Definitions. Reach Start End Comments Number Station Station ; 1 12097 12391 Supply reach between weir and HWY 287 2 12090 12097 Weir 3 11648 12090 4 11587 11648 Fossil Ridge Drive 5 10274 11587 6 10252 10274 Riprap grade control 7 9481 10252 8 8480 9481 9 7510 8480 10 6300 7510 11 4710 6300 12 3190 4710 13 1900 3190 Upstream of Mail Creek confluence 14 0 1900 Between Mail Creek confluence & Lemay Ave. Armoring of the channel bed is dependent on the grain sizes of the bed material and the hydraulic ability to winnow away the smaller sized grains leaving behind the larger sized grains to create a protective mantle on the surface of the channel bed. The sediment continuity model used for this study includes an assessment of the armoring potential for each reach and accounts for the impacts should a reach become armored. In addition, degradation depths may also be limited by the presence of erosionally resistant shale or bedrock layers located beneath the channel bed. Where excessive degradation depths are predicted, the sediment continuity model qualitatively accounts for the presence of these erosionally resistant layers. Using the reach delineations identified in Table 3.2 and indicated in Figures B.4 through B.6, length -weighted, average hydraulic parameters were computed for each reach. Average values for the parameters were determined for the 2-, 5-, 10-, 50- and 100-year return period events and the three low flow events. The average hydraulic parameters for the 2- and 100-year return periods are summarized in Table 3.3. The effective flow width is often identical for the 33 ITable 3.3. Reach Averaged Hydraulic Parameters for the 2-and 100-Year Storm Events. Total Hydraulic Channel EffeCtwe Reach - Discharge Depth Velocity Width Ecfs) ( ) (fPs) .. .....(ff} .. 2 rear Event 1 540 3.2 2.8 40.8 2 540 1.1 6.3 49.4 3 540 3.5 3.5 25.4 4 540 4.9 2.5 40.5 5 540 2.8 4.3 14.6 6 540 3.2 5.6 13.5 7 560 3.0 3.2 17.1 8 560 2.5 4.0 13.6 9 560 2.7 4.1 14.5 10 560 4.5 5.3 13.3 11 560 4.0 3.9 20.5 12 560 3.2 4.9 17.7 13 560 3.7 5.3 15.0 14 750 3.6 4.7 19.4 - ..::. 100 Year Event ..... . 1 2150 5.1 5.5 40.8 2 2150 2.9 8.2 49.4 3 2150 4.7 8.6 29.9 4 2150 6.5 5.5 40.5 5 2150 4.4 5.3 14.6 6 2150 5.7 4.1 13.5 7 2410 4.3 6.9 17.1 8 2410 4.5 5.5 13.6 9 2410 4.3 4.3 14.5 10 2410 7.3 7.3 13.3 11 2410 6.3 6.8 20.5 12 2410 6.2 6.2 17.7 13 2410 6.6 7.8 15.0 IL 14 3210 8.4 5.4 19.4 34 ' two events. This is a result of the maximum effective width being defined as the pilot channel bank width combined with the fact that both the 2-year and 100-year event in the study reach overtop the pilot channel. A full summary of the reach -average hydraulic conditions is provided in Appendix F. 3.4.2 Lane's Relationship Analysis Prior to sediment continuity modeling, two less rigorous analyses were applied in an effort to further characterize channel stability tendencies. First, Lane's relationship was applied to the individual routing reaches. Lane's relationship states that sediment transport capacity is ' directly proportional to water discharge and friction slope, and inversely proportional to the size of the bed material. Lane's relationship takes the form: ' Q. a Qw - Sf (1) D50 where Q s is the sediment transport capacity, Q ,,, is the water discharge, S f is the friction ' slope, and D50 is the median bed material size. The right-hand side of the above proportion was computed for each routing reach and the values for adjacent reaches compared. Based on the relative sediment transport capacities of adjacent reaches, each reach was identified as either aggradational or degradational. The results of this analysis are summarized in Table 3.4. It is important to note that Lane's relationship does not consider armoring potential or cohesive properties of certain bed materials and does not fully account for the existence of grade controls. 3.4.3 Incipient Motion Analysis In addition to the Lane's relationship analysis, incipient motion particle sizes were ' investigated. The incipient motion (or critical) particle size is the size of material for which the forces producing movement exactly balance the forces which inhibit movement. Any flow ' condition which is equal or greater in severity to the incipient motion threshold condition would result in the transport of bed material. The incipient motion particle size is determined by relating the critical shear stress (computed using Shield's equation) to the actual skin friction ' shear stress for a given flow condition. 35 Table 3.4. Results of Lane's Relationship Analysis. . . A ::`:0 n + or De rada on Reach 2 Year 5 Year 10 Year SO -Year' LO(i-Year :: Event fivent : Event .: Event Event 1 S.R. S.R. S.R. S.R. S.R. 2 G.C. G.C. G.C. G.C. G.C. 3 + + + + + 4 G.C. G.C. G.C. G.C. G.C. 5 - - - - - 6 G.C. G.C. G.C. G.C. G.C. 7 + + + - - 8 - - O + + 9 - - - - O 10 + - - - - 11 + + + + + 12 - - - - + 13 - - - - - 14 - - - + + Notes: "0" Indicates an essentially stable reach. "S.R." Indicates a supply reach. "G.C." Indicates a grade control reach. 36 1 Shield's equation for computing critical shear stress is: ' r. = 0. 047 • (y, - y,,) - D� (2) where T, is the critical shear stress in lbs/sf, y , is the specific weight of the particle in lbs/cf, ' yw is the specific weight of water in lbs/cf, and D is the critical bed material particle size in feet. Actual shear stress due to skin friction may be computed using: Ta = 1/8 • f p • v2 (3) where To is the shear stress due to skin friction in lbs/sf, f is the friction factor, p is the water density in slugs/cf, and v is the flow velocity in fps. The friction factor can be approximated using: f= 115.2 • (nP) z (y1J 1/3 (4) where y6 is the hydraulic flow depth in feet, and n P is the Manning's n coefficient for the particle, which can be computed using Strickler's equation: n = (D90) 1/6 (5) P 32.5 where D90 is the size in feet for which 90 percent of the bed material is finer. By equating r , and T o from equations (2) and (3), respectively, it is possible to compute the critical particle size D,. This computation was performed for the 2- through 100- year events for each non -grade control reach. The results of this analysis are summarized in Table 3.5. As discussed in Section 3.2, four bed material gradation curves were determined to represent the study reach. Bed material sample numbers 95-15 and 95-3 represent Reaches 1-8 and Reaches 9-13, respectively. For Reach 14, a composite bed material gradation curve was obtained from bed material samples 95-11 and 95-12. As summarized in Table 3.5, the incipient motion particle size for the 2-year event ranges from approximately 0.026 ft to 0.082 ft. For the 100-year event, the incipient motion particle size varies from approximately 0.043 ft to 0.276 ft. Comparing the values in Table 3.5 to the representative bed material gradation curves presented in Appendix E, the following information is obtained: 37 Table 3.5. Incipient Motion Particle Sizes for the Non -Grade Control Reaches. Note: Reaches 2, 4, and 6 are Grade Control Reaches. 38 • For Reaches 1 to 8, the maximum incipient motion particle size corresponds to a percent finer of 100 % in Reach 3. The remaining reaches have a maximum incipient motion particle size corresponding to a percent finer less than 87%. • For Reaches 9 to 13, the maximum incipient motion particle size corresponds to a percent finer ranging from 98 % in Reach 9 to 100 % in all other reaches. • For Reach 14, the maximum incipient motion particle size corresponds to a percent finer of 80%. In previous studies, the potential for armoring of the channel bed may occur when the maximum incipient motion particle size corresponds to a percent finer less than 85 %. Consequently, it is likely that armoring may limit the potential degradation in all reaches except Reach 3 and Reaches 9 to 13. The incipient motion analysis does not consider the presence of the cohesive erosionally resistant bed material which was observed during the field investigation. In addition to the potential for bed control by channel armoring in the reaches noted above, the bed level may be controlled by the presence of the fine grained cohesive bed material. The sediment continuity model presented in the following section considers both bed level control by cohesive materials as well as the potential for channel armoring within each reach. 3.4.4 Sediment Continuity Anal Using the developed condition hydraulic parameters and the representative bed material gradation curve for the study reach, bed material transport relationships of the form q ., = a • vb • (yj ` (6) ' were developed for each of the 14 sediment routing reaches. In equation (6), q s is the bed material transport rate in cfs/ft, v is the channel flow velocity in fps, yb is the hydraulic depth in feet, and a, b, and c are multiple regression parameters. The bed material transport rate in ' equation (6) is the total bed material load which consists of both bed load and suspended bed load. The Meyer -Peter Muller equation for bed load, and the Einstein formula for suspended ' bed material load were used to estimate the two components of the total bed material load. The total bed material load was computed for each hydraulic condition, and the parameters a, b, and c were determined using multiple regression techniques. A more complete description of the sediment continuity analysis is submitted with the technical documentation for this study. 39 The parameters a, b, and c for each reach are presented in Appendix G (Table G. 1). Typical values for b and c normally range from 2 to 5, and -1 to 1, respectively. Using the bed material transport relationships, and the range of water discharges with associated flow velocities, hydraulic depths, and effective flow widths, sediment -water discharge rating curves of the form Q. = A- (QW) B (7) were developed for each of the 14 reaches. In equation (7), Q, is the total bed material transport rate in cfs, QW is the water discharge in cfs, and A and B are regression parameters. The regression parameters for the power curve suggested in equation (7) were determined using a linear regression procedure applied to the logarithms of both water and sediment discharge. In many instances, it was appropriate to partition the range of water discharges and determine two or more power curve segments for a reach; each segment (or A-B pair) then has a maximum water discharge associated with it. The resulting rating curve for each reach is given in Table G.2; these rating curves have been plotted and are included in Appendix G. An inspection of these curves indicates that they closely match the computed sediment discharge values. Sediment inflows from Mail Creek were determined from the report "Preliminary Design Report, Mail Creek Stability Study" by TST and LA (January 1993). That report included total d sediment volume flowing from Mail Creek into Fossil Creek for the 2-, 10-, 25-, 50- and 100- year events. The 5-year sediment inflow volume was estimated by interpolation of the sediment volumes and probabilities associated with the 2- and 10-year events. Sediment inflows as total cubic yards of material entering Fossil Creek were entered in the sediment continuity model. Separate sediment continuity analyses were conducted for each of the 2- through 100-year return period storm events. The reach between the weir and Highway 287 was taken as the upstream sediment supply reach for the analysis. Armoring of the channel bed was accounted for in the sediment continuity model using the following equation: AZ=2•Dc• 1 - I PC (8) where AZ is the armor depth in feet, and P, is the decimal percent coarser than the critical ' particle size D, in feet. The model allows degradation down to, but not below, the armor depth. In addition to evaluating the armor depth, the sediment continuity model accounted for the presence of erosionally resistant bed material. Where this erosionally resistant bed material was evident near the surface of the channel bed, the model allowed for degradation down to the ' surface of the erosion resistant material. 40 The analysis of individual storm events described above provides insight into the short- term response of the channel to single events. The long-term channel response can be estimated by probability weighting of the bed level changes expected for each return period. The equation for computing the average annual aggradation or degradation depth for each reach takes the form D. = 0.015(D100) + 0.045(D50) + 0.09(D,o) + 0.20(D5) + 0.65(D2) (9) where D; is the aggradation or degradation depth for return period i, and D. is the average annual aggradation or degradation depth. 3.4.5 Results of Sediment Continuity Analysis The results of the sediment continuity analysis are summarized in Table 3.6. The values given in the table reflect the impact of an assumed porosity of the bed material of 0.4. The results indicate reasonably small changes in bed level for Reaches 1 through 8. These results generally agree with the results of the Lane's analysis and are supported by data and observations gathered during the field investigation. Reaches 9 to 13 exhibit a higher level of bed fluctuations. This is largely attributable to the bed material gradation curve utilized for these reaches. The bed material sample for Reaches 9 to 13 is significantly finer than the bed material sample utilized in the adjacent reaches. In addition, this sample (Bed material sample number 95-3) contains more fine material than other bed material samples collected in reaches located both upstream and downstream of Lemay Avenue. The finer bed material tends to limit armor potential and increase bed material transport within each reach. Consequently, an increased potential for degradataion is created. In summary, the trends predicted by the sediment continuity model for Reaches 9 to 13 are realistic; however, the magnitude of the degradation predicted by the model may be excessive. For Reach 14, the sediment continuity model predicts an environment of aggradation. This is consistent with field observations which indicated the presence of numerous side channel and point bars within the channel. The aggradational trends also reflect the sediment delivery to Fossil Creek from Mail Creek and also the reaches upstream of Reach 14. Channel widening may also occur in depositional zones due to the increase in shear stress on the channel banks as material deposits in the channel bed. Once again, the magnitude of these aggradational trends may be magnified by the sediment delivered to Reach 14 from upstream, especially those reaches analyzed with the relatively finer bed material samples. 41 Table 3.6. Summary of Results for the Sediment Continuity Analysis. Aggradatlon(+) or Degradation O Depth (ft} Reach . 2 :Year S.=Year 10 Year 04 Year 10i}-Year Avezag Annual 1 --- Supply Reach --- 2 --- Grade Control --- 3 1 -0.07 -0.49 -0.5 -0.5 -0.5 -0.22 4° +0.12 +0.8 +0.85 +0.75 +0.46 +0.36 5 -0.31 -0.29 -0.15 +0.3 +0.8 -0.25 6 --- Grade Control --- 7 +0.33 +0.33 +0.22 -0.16 -0.62 +0.28 8 -0.23 -0.23 -0.12 +0.28 +0.77 -0.18 9 -0.41 -0.53 -0.5 -0.55 -0.46 -0.45 10 0.21 -0.91 -1.52 -3.38 -4.5 -0.67 11 +0.2 +0.42 +0.53 +0.79 +0.83 +0.31 12 -0.39 -0.61 -0.62 -0.58 -0.32 -0.46 13 -0.07 -0.34 -0.61 -1.49 -2.05 -0.27 14 +0.44 +0.81 + 1.07 + 1.98 +2.40 +0.67 a Grade control rea, � I In summary, the various components of the quantitative channel stability analysis all indicate that there is potential for bed level fluctuations throughout the study reach; however, ' the bed level fluctuations are anticipated to be relatively small. Armoring, the presence of erosionally resistant bed material, and the existing grade control structures will limit the ' degradational potential within the channel. 1 43 ki IV. CHANNEL STABILIZATION ALTERNATIVES 4.1 General In the preceding chapters, the results of the channel stability analysis along with the mechanisms of bed and bank failure were discussed. This chapter will focus on the alternatives available to stabilize the channel. Depending on the nature of the problem, the alternatives can be generally classified as bed stabilization measures or bank stabilization measures. 4.2 Bed Stabilization Measures Stabilization of the channel bed may be accomplished through a number of alternative measures. The purpose of these measures is to retard or limit the amount of erosion or degradation of the channel bed. In some instances, the bed stabilization alternative may be utilized to reduce the effective slope of the channel; thereby reducing the channel velocity and promoting sediment deposition. Where channel slope changes are made, however, an evaluation of the short-term and long-term impacts must be conducted. For example, placement of a structure to reduce the channel slope may stabilize the bed, but it may also exacerbate upstream or downstream channel widening and bank erosion. In general, bed stabilization alternatives can be grouped into four categories: grade control structures, drop structures, check dams, and channel armoring. 4.2.1 Grade Control Structures As the name implies, this alternative is placed to control the grade or slope of the channel. Grade control structures consist of materials that will effectively resist the erosive forces associated with a given design flow event. The grade control structure will serve to (1) limit the migration of a headcut migrating upstream, and (2) maintain the grade of a channel bed that may be experiencing degradation. An example of a grade control structure presently located within the Fossil Creek study reach is the concrete weir located at Station 120+30. Grade control structures are traditionally subgrade structures placed at or below the invert elevation of the channel bed. A typical diagram is provided in Figure 4.1. The depth of the structures must be greater than any lowering of the channel bed associated with local scour or the migration of a potential headcut. Typical materials utilized to construct grade control structures include rock riprap, concrete rubble (proper size and gradation), and reinforced concrete. 44 FLOW RIPRAP—'e" f 15, TOP CHANNEL BOTTOM 6' GRANULAR BEDDING FILTER FABRIC TYPICAL GRADE CONTROL- PROFILE VIEW NO SCALE 6' GRANULAR BEDDING---/ �`�, C��, .rl— '—FILTER FABRIC W TYPICAL GRADE CONTROL:- CROSS SECTION VIEW NO SCALE Figure 4.1 Typical Grade Control Schematic Diagram 45 1 4.2.2 Drop Structures Drop structures are commonly installed in channel reaches that are relatively steep and have high erosion potential. These structures tend to concentrate the fall in the channel in one ' location and allow for energy dissipation associated with the erosive flows. In general, the effective slope of the channel upstream and downstream of the structure is reduced. With respect to Fossil Creek, drop structures could be installed to reduce the effective ' slope in highly erosive reaches experiencing severe bed degradation. However, this is not the case within the study reach as general degradation or lowering of the channel bed is not ' apparent. More common within the study reach would be the placement of a drop structure in conjunction with channel realignment when the overall length of the channel has been reduced. A schematic diagram illustrating the details associated with a drop structure is provided in Figure ' 4.2. Typical construction materials include rock riprap, concrete rubble, or reinforced concrete. 4.2.3 Check Dams Check dams are installed in channels to reduce the effective slope upstream of the structure. Reducing the effective slope promotes a reduction in channel velocity; hence a reduction in channel erosion and an increased potential for sediment deposition. Important considerations in placement of a check dam in Fossil Creek include: (1) increasing the frequency of out -of -bank flows due to ponding upstream of the structure, (2) increased deposition creating the potential for increased channel widening, and (3) releasing flows with an increased capacity to transport sediment thereby increasing the potential for downstream bed and bank erosion. To ensure the channel flows stay within the channel, check dams should not exceed the height of the existing channel banks. Protection against channel degradation and scour below the check dam should also be provided. Typical details associated with this structure are provided in Figure 4.3. Check dams can be constructed from any erosion resistant material but generally consist of rock riprap. 4.2.4 Channel Armoring Channel armoring is utilized to limit or prevent erosion of a specific location within the channel. It is often utilized to provide protection at culvert outlets, spillway outlets or transitions from storm drainage outfalls into the channel. Typical construction materials include rock riprap, grouted riprap, or reinforced concrete. A schematic diagram of outlet protection associated with a culvert is provided in Figure 4.4. 46 6' GRANULAR BEDDING INLET ELEVATION TER FABRIC TYPICAL DROP STRUCTURE - PROFILE VIEW NO SCALE TYPICAL DROP STRUCTURE -CROSS SECTION VIEW NO SCALE Figure 4.2 Typical Drop Structure Schematic Diagram 47 NATIVE CHANNEL FLOW_ CONTROLLED . GRADIENT 30' 8 OF CHANNEL BANK CLASS 6 RIPRAP -- 1' 3' 1.5' 1L I I V GRANULAR BEDDING FILTER FABRIC 20.5 TYPICAL CHECK DAM - PROFILE VIEW NO SCALE *CHECK DAM HEIGHT 1.5' - 2.0' TO BE DETERMINED BY ENGINEER 0 TYPICAL CHECK DAM -CROSS SECTION VIEW NO SCXLE *CHECK DAM HEIGHT 1.5- - 2.0' TO BE DETERMINED BY ENGINEER Figure 4.3 Typical Check Dam Schematic Diagram 48 1 1 1 Extend riprop to height of culvert or normal channel depth, whichever is smaller 7ZGRiprop thickness on channel side slopes equal fo 1.5d50 71 4 �Io r flatter l ' 1 perferred 3: 1 maximum -- t PLAN Concrete cradle/cut off, L/2 I L/2 PROFILE Downstream Channel End slope at 1:1 -dam for Bedding Figure 4.4 Typical Schematic for Culvert Outlet Protection (Armoring) 49 ' As indicated previously, placement of channel armoring must consider the implications of placement of this type of structure on erosional stability both upstream and downstream of ' the affected area. Piecemeal placement of stabilization measures such as channel armoring may exacerbate existing channel stability problems or create problems in an otherwise stable channel I reach. ' 4.3 Bank Stabilization Measures ' Several techniques are available to mitigate the bank erosion and stability problems within Fossil Creek. These techniques may range from the placement of the conventional structural bank protection measures to biotechnical protection measures. Evaluation and selection of the ' most appropriate techniques requires an understanding of the nature and severity of the bank erosion at each location. I In general, the bank stabilization alternatives evaluated and considered feasible for Fossil Creek were classified as follows: Type of Problem Failure Mechanism ` : i?rotecrion Measure Bed degradation, toe erosion Plane slip, cantilever Revetment, retaining walls, realignment Seepage Rotation slip Seepage drains Traditional structures that have been intentionally omitted include dikes and/or retards. These type of structures serve to direct the erosive forces of the flow away from the channel bank. Dikes are frequently utilized in large river systems consisting of defined channels with a large width -to -depth ratio. Due to the narrow configuration of the Fossil Creek channel coupled with the magnitude of the sustained flows, dikes are not a feasible or appropriate bank protection measure. 4.3.1 Revetments Revetments reduce bank erosion by providing a layer of material capable of resisting the erosive force of the flowing water. The more conventional revetment consists of a variety of materials including rock riprap, concrete facings, slotted or cellular concrete grids, articulated blocks, rubber-tiremats, or gabion mattresses (Gray and Leiser, 1982). Alternate forms of bank protection that have proven successful include the application of biotechnical measures. In general, biotechnical slope protection systems consist of both structural and vegetative elements working together in a complementary or integrated manner (Gray and Leiser, 1982). 50 Before deciding to use either structural or biotechnical measures, the extent of the bank stability problem (coverage) should be considered. If total bank protection is required, shaping ' or regrading of the bank to a stable angle is necessary. Stable slope angles will vary based on the type of revetment with a slope angle of 1.5H:1 V for articulated concrete to not less than ' 2.5H:1 V for rock riprap. Typical diagrams for various structural revetments are provided in Figures 4.5 to 4.7. ' Given the nature of the bank erosion in Fossil Creek, total bank protection is generally not warranted. The predominant form of bank loss results from undercutting of the bank at the toe of the slope. Consequently, bank protection measures that offer a solution to this form of ' erosion must be considered. Erosion of the toe of a slope may be prevented by the placement of toe riprap or other ' suitable materials/techniques. If mass wasting of the upper bank is likely, reduction in the bank slope and stabilization by means of vegetation or some form of biotechnical measure will be ' necessary. The placement of vegetation should consider the planting of native species. As indicated in Section 3.3.3, the majority of channel banks within the study reach exhibit a maximum stable bank slope of approximately 1H:1V. Regrading the channel banks to these ' limits should be accomplished prior to revegetation. Where upper banks require the placement of more substantial protective measures, biotechnical alternatives should be installed. ' Suitable forms of biotechnical protection include brush mattresses, branch packing, or cellular grids as presented in Figures 4.8 to 4.10. 4.3.2 Retaining Structures As an alternative to the placement of toe riprap, retaining structures can be installed. In ' essence, toe riprap can be considered a form of retaining structure (rock gravity wall). As with toe riprap, retaining structures placed at the toe of a slope promote stabilization by preventing ' mass movement and protecting the toe from scour and erosion. In general, the retaining structures discussed in this section combine a structural measure to protect the toe of the slope with biotechnical protection along the upper bank. Consequently, all the retaining structures can ' be considered a form of biotechnical slope protection. Retaining structures fall into two broad categories: (1) toe wall structures, and (2) toe tbench structures. The differences in the two types of structure are illustrated in Figure 4.11. 51 52 Figure 4.6 Cable -Tied Concrete Block Revetment System 53 Figure 4.7 Diagram of Gabion Revetment 54 planlep ere. e•eteclep fres• e•ed+p. TYPICAL CROSS SECTION TYPICAL Q o tenor p on 6'` otan�lnp an J' Q L E VAT ION ��`�rerS ee rqe, Semen SSoect. $rote. drlvenon Ycentery Stoeed tar o" Both .of with No.9gatr. IOntin my � x o < w.n over arwh oe 0 go y %% No ind'cdtea.-�� Average maximum high .afe( for flood -plain heights Of ISa o / - Or lees obore lo. .Diet, Ay /r �• '«�' i� Gruen matting estends to a� :� / ��. 9 Q _ i _ ^ /• top of Can), os In dicotpd. metro !/ .r, Ae a Stakes driven On i m / centers each r0y. � /'� �• M inimvm length Z.!" MInImurn dionlptet 31! '9o in _o n Lf %ta to. N =' of StaKes low -.bier Gne TYPICAL SECTION OETAIL S' long. 1• Min.stonp l2 .+ Stone rips 0 ti.-Min. 3 as required. `i•�7�} '"'r-� Wires triSted tight a Cetreen Stokes. Stakes notched ELEVATION DETAIL for . g01v. L tire. i� /• Bruen marring �'�` �u % � �`�f"f (min 12- thick) Steel e0its TOY J' 0e vest tight. wires tight. Figure 4.8 Details for Brush Matting (Edminster et al., 1949) Oirectlon of cvrrsnt W-,Itote or older erusn laid shingle fash;c% .� working upstream. Butts placed upstreams and the oils of the bruin inelined 099fM C30 as Indicated. �r 55 sod 1.5m- Vertical risers Vegetation (Not drawn to scale) 4 risers 2 "'x 6 '1sleps (attached by joist hangers) ' 1 / Earth Anchors -Horizontal cleps (21`X6") Figure 4.10 Schematic Diagram of Cellular Ladder Grid 57 Original Slope 1 2 Plants a Shrubs Reworked Toe -Wall �. Flattened Slope 1 Trees Q Shrubs Original Slope Toe -Bench Structure Level Bockfill or Bench Figure 4.11 Schematic Diagram of Toe Wall and Toe Bench Structures 58 Selection of a suitable retaining wall for biotechnical slope protection depends on such considerations as site constraints, availability of materials, appearance of the wall, ease of construction, opportunities for incorporating vegetation into the structure and cost (Gray and Leiser, 1982). With regard to this study, retaining structures were classified into one of the following categories: 1. Rock gravity walls 3. Gabion walls 2. Crib or bin walls 4. Reinforced earth walls Schematics of each retaining structure are provided in Figure 4.12. 4.3.3 Channel Realignment In locations where excessive bank stabilization will be necessary to control bank erosion, channel realignment should be considered. These locations include reaches of the channel with very tight (small radius of curvature) meander bends with actively migrating banks or reaches where a meander cutoff is impending. Before changing the alignment of the existing channel, the following items should be considered: 1. sinuosity and radius of curvature of the existing channel throughout the study reach; 2. channel geometry; 3. presence of artificial or natural grade control structures; and 4. existing channel slope through the channel section to be realigned. Sinuosity and radius of curvature should be selected to coincide with the results of the geomorphic investigation. To the maximum extent possible, the realigned channel should incorporate the sinuosity and radius of curvature exhibited in the more stable reaches of the existing channel. Channel geometry should be consistent with the channels upstream and downstream of the realignment. Based upon the results of this study, the bankfull discharge of the Fossil Creek channel varies from the peak discharge associated with the 50-year flow event in the lower reaches to the 5-year to 10-year peak discharge in the upper reaches. M CRIB WALL COUNTIERFORT .I 1 • . 1 GABION WALL Keintorcing Strips REINFORCED EARTH STRUCTURE Figure 4.12 Basic Types of Retaining Structures � I ' If the channel realignment involves a reduction in channel length, hence an increase in slope, a grade control structure or drop structure may be required to maintain channel stability ' upstream of the proposed realignment. In addition, if a grade control structure presently exists within a reach identified for realignment, then the new channel should incorporate a grade ' control structure to minimize the potential for upstream bed degradation. Finally, bank protection will be necessary with relocation of the channel. To promote the stability of the new channel, a combination of vegetation or biotechnical measures should be ' implemented along the channel banks. ' 4.3.4 Seepage a e Drains Seepage on cut slopes is often a major cause of bank erosion. Although this is not evident within the study reach of Fossil Creek, a brief discussion of alternatives to control this problem will be presented. In general, techniques to control seepage can be grouped into methods to control shallow seepage versus deep-seated seepage. ' Shallow seepage can be controlled by the construction of seepage ditches in areas above the cut slopes. Figure 4.13 provides a schematic of a conventional seepage ditch. Where the ' seepage is deep-seated, alternatives to convey water from a cut slope include the placement of live fascine drains or gravel drains. Fascine drains consist of live branches wired into long, sausage -like bundles approximately 1 to 2 feet in diameter. The fascine bundles are then placed ' into ditches and covered with soil (Schiechtl, 1980). The gravel drains involve the placement of a permeable material along the toe of the ' slope. In conjunction with the permeable material, a drain pipe is often placed to assist in conveying the seepage water away from the slope. Illustrations of the fascine drain and gravel ' drain are provided in Figures 4.14 and 4.15, respectively. Prior to the placement of either the fascine or gravel drain, the cut slope should be regraded to a stable slope angle. For this study, the maximum stable angle is approximately ' 111:1V. In addition, vegetation of the graded slope is also vital to the establishment of a stable bank. ' 4.4 Selection of Alternative Protection Measures The selection of bed or bank protection alternatives will depend on the location and type ' of bed and bank erosion within Fossil Creek. Stabilization alternatives that warrant consideration include, but should not be limited to those presented in the preceding paragraphs. 61 0 - 60Crrr'j FASCINE DRAIN Figure 4.13 Types of Seepage Ditch Constructions (Schiechtl, 1980) 62 - 30 - 40cm �- Wh,'� a � � gravel fill 1 60-80cm t live plug (large cutting) dead Figure 4.14 Diagram of Three Types of Live Fascine Drains 63 /�7 Pt drain pipe wedge (vegetated) Figure 4.15 Schematic of a Gravel Drain (Schiechtl, 1980) M The evaluation and selection of the most appropriate stabilization alternative will depend on several factors. These factors include: (a) type of erosion (bed versus bank); (b) cause of the erosion (seepage, undercutting of the toe, etc.); and (c) location and severity of the erosion. At each location where the need for a stabilization measure has been identified, site characteristics and constraints, feasibility and ease of construction, and availability of materials and maintenance requirements should all be considered. Additional factors that must be considered in the final evaluation and selection of alternatives include: (1) impact on wildlife and threatened and endangered species, (2) permitting requirements, (3) the need for additional right-of-ways and easements or the acquisition of property, and (4) safety issues associated with placement of structures in an urban environment. Wherever possible, allowing the natural evolution of the channel through the establishment of erosion buffer limits or encroachment limits is more desirable than implementation of channel stabilization alternatives. LI � I IV. SUMMARY AND RECOMMENDATIONS Both qualitative and quantitative channel stability analyses were completed during the course of this study to evaluate and characterize the stability of the Fossil Creek channel between Lemay Avenue and Highway 287. Floodplain boundaries and erosion buffer limits were delineated along the channel to facilitate the identification of encroachment limits associated with potential development opportunities. Various bed and bank stabilization alternatives were presented as possible improvement options in the event stabilization efforts are found to be I' necessary within the study reach. The results of the study indicated that little horizontal migration of the channel has occurred within the last 40 years. Although a pilot channel has historically incised within the main channel, limited vertical migration was evident from 1981 to 1995. There is a potential for additional channel bed fluctuations within the study reach; however, these fluctuations are ' anticipated to be small. In general, the results of the geomorphic and sediment continuity analysis indicate that vertical migration of the channel bed may be limited by channel armoring ' as well as the presence of erosion resistant material (Pierre Shale). The results of the field observations and geomorphic investigation indicate that active bank erosion and channel widening ' may be accelerated in future years. In light of these results, it is generally recommended that additional grade controls not be placed within the study reach. A monitoring program should be established to observe the vertical migration of the channel bed, especially in the study reach upstream of Mail Creek to the northern boundary of the Huntington Hills Development (Station 20+00 to 70+40). Should excessive channel incision occur and lead to potential bank erosion and failure, a grade control structure may be appropriate to stabilize the reach. Wherever possible, allowing the natural evolution of the channel through the enforcement of erosion buffer limits or encroachment limits is more desirable than implementation of channel stabilization alternatives. Specific bank erosion protection measures ' are not recommended at this time; however, if property or structures become endangered by bank erosion, the protection measures presented in Chapter IV provide several alternatives for ' stabilizing either portions of or entire banks as required. Should the proposed roadway crossing of Fossil Creek be constructed at Station 40+50, bank stabilization may be warranted to stabilize the upstream channel banks and prevent the potential migration of the channel toward the crossing and roadway. A recommended stabilization alternative includes structural toe protection along with biotechnical upper bank protection. Finally, additional considerations, such as safety, ' may create the need for channel or bank stabilization. For example, the southern bank at Station 43+00 is excessively high (in excess of 24 feet). Due to the location of the proposed residential 66 lots, reduction of the bank slope by the addition of structural toe protection coupled with biotechnical upper bank protection may be warranted. It is recommended that before implementing any stabilization measures, an analysis be conducted of the measures under consideration in order to assess the potential for adverse impacts either upstream or downstream of the affected area. Erosion buffer limits along with the 100-year future condition floodplain have been delineated on Sheets 1, 2 and 3. If Fossil Creek is left in its current state, the erosion buffer limits represent the maximum expected extent of channel migration and bank erosion along the study reach which may occur over the next 40 years. The limits of the 100-year floodplain represent the boundary of potential flooding during the 100-year flood event under full development of the upstream watershed. From a regulatory standpoint, encroachment limits have been established to represent the maximum encroachment associated with development adjacent to Fossil Creek. Structures and utilities placed adjacent to Fossil Creek should be located outside the encroachment limits. Due to a potential increase in bank instability, it is also recommended that irrigated lawns not be extended into the buffer limits and that native grasses which do not require irrigation be maintained within the buffer limits. The encroachment boundary has been identified as the worst -case condition following a comparison of the erosion buffer limits and the 100-year floodplain boundary. The limits of the encroachment boundary are also delineated on Sheets 1, 2 and 3. It is recommended that structural improvements not be allowed within the encroachment limits unless bank protection measures are implemented. If it becomes necessary to safeguard improvements which already exist within the encroachment limits, bank protection measures may be used to effectively narrow the envelope of potential channel migration and bank erosion. 67 VI. REFERENCES 1. U.S. Department of Transportation, Federal Highway Administration, September 1985. "Hydraulic Design_of Highway Culverts", Hydraulic Design Series No. 5, Report No. FHWA-IP-85-15, McLean, Virginia. 2. Simons, D.B. and F. Senturk, "Sediment Transport Technology". Water Resources Publications, Fort Collins, CO, 1977. 3. Vanoni, V.A., "Sedimentation Engineering". American Society of Civil Engineers, 1975. 4. Gray, D.H. and A.T. Leiser, "Biotechnical Slope Protection and Erosion Control". Van Nostrand Reinhold Company, New York, 1982. 5. Schiechtl, H., "Bioengineering: for Land Reclamation and Conservation". University of Alberta Press, Alberta, Canada, 1980. 6. Simons, Li & Associates, Inc., August 1982. "Fossil Creek Drainage Basin, Master Drainageway Planning Study". Prepared for the City of Fort Collins, Larimer County, and the Colorado Water Conservation Board. 7. Lidstone & Anderson, Inc., November, 1991. "Preliminary Drainage Plan for Overall Development Plan for Paragon Point P.U.D." Prepared for TST, Inc., Fort Collins, Colorado. APPENDIX A PHOTOGRAPHIC DOCUMENTATION Photo No. 1-1 Sample Site FC95-1, Immediately Downstream of Irrigation Pipeline Crossing 16�x Photo No. 1-2 Reach Immediately Downstream from Sample Site FC95-1 Photo No. 1-5 Looking Downstream 750 feet ± Downstream of Irrigation Pipeline Crossing Photo No. 1-9 ' Looking Downstream at Sanitary Sewer Line Crossing from Left Bank 1 Photo No. 1-11 Looking Upstream at Right Bank Downstream of Sanitary Sewer Crossing Photo No. 1-12 Looking Downstream Towards Left Bank 350 feet ± Downstream of Sanitary Sewer Crossing Photo No. 1-15 Looking Downstream 950 feet ± Upstream of Mail Creek Photo No. 1-18 ILooking Upstream, Immediately Downstream of Mail Creek u �Oj so- �� Jw" AZ � �4 11� � i r >� s �. ') s-t � �-_ i �` i,�.,r �: ~ rw �::� tNri t- / �� , c ,�.',� i dt.: �s,.. e � k 1. ,Y � s � l i.. .. 17 APPENDIX B DEVELOPED CONDITION HYDROGRAPHS AND ' IIYDRAULIC PARAMETER PROFILES 1� 7 L ��I I I I I I I I I I I I I I I I I I I I I I I I I +------------------------+----- i I I I I I I i I I I I i I - - J--------L--------I--- I I I I i i I I I I I I I I I I I I I I I I I I I I I I I I I I I I On I I i I I I I I I I I I I I I I I I i I I i ------- -- ---- I I I I I I I I I I i I I I I I I I I I I I I I I I I I I I I I I I I i I 1 I I I I I I I I I I i I I I I I I I I I I I I I I I I I I i I I I I I -I I I I I I I I I I I I I I i I I I I I I I I I I I I I I I I I I I I I I i I I I I I I I I I I I I I I I I 8 ---------- - - - - - - N I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I F-------+- ------------+------- ----- --+------+------ S I I i I I I I I i i I I I I I I I I I 0 (SP) 391MOSia Figure B.l I I I I I I I I I I I I I I I I I I I I I I I I I I i I I I I I I o I I I M I I I I i I I I I I i I -1-------J--------L-------1---- U t t I I I i I I I I I I I I I I I i I I I I I I I I I I -------I I I I I I I I I I I I c� I I I I I I I I I I I I i I I I I C I I I I I I I I I I I I I I I I I I I I I I I I I I F I I --------L------- I I I I I I I I -------J--------L- I I I I I I I I I I I I - ---�- -- I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I CN I I I I I --------I----- I I I I I I I I I I I I I I I -+- ------I----- I I I I I I I I I I I I I I I --f-- - - - - +------ I I I I I p O C § § § § § Figure B.2 r-------T I I I ------- I I 7-------- I I r-------r------ I I I I I I i I f-- I I I I I I --I--------I--------+- I I I I i I I i I I i i I i p O I I I I I I I I I $ 'A C� I I i LL t t t I I I I I I I I I I I I I I I I I I I I i I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I i = W I I I I I I I I I I I I I I I I I I I I I L------- I I I I I 1-------- I I I I I I -------- I I I i I I L--- I I I I I I - -�- --- i I I I I I I I I I I I i I I I I I I I I I I I I I I I I I I I I I I I F------- I I I I 4 -- I I I -------- I I I -F-------+------ I I O p W N N § O § O (SP) 3EkWOSIa Figure B.3 16 14 12 N. 4 �o 2 V N REAC 14 REACH 13 REAC 12 REACH 11 REA 10 REA H 9 RE kCH 8 REACH 7Lil REA CH 5 RCH iRCH FOSSIL CREEK (LEMAY AVE - HWY 287) CHANNEL VELOCITY PROFILE 100-YEAR EVENT — - 50-YEAR EVENT — - 10-YEAR EVENT - - - 5-YEAR EVENT - - - 2-YEAR EVENT + HEC-2 SECTION LOCATION w - - }-- REACH DELINEATION C, Z w 0 w U w U rn 0 c in Q Q J . < Ww L i7 J to (D rn 0 w C13 Y _ Fr rA I \ m LL O U m w ' a 1 20 TOUO 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000 13000 STATION (ft) Figure B.4 14 12 10 = 8 W J 6 4 2 0 0 m 2 REAClw F- 14 REACH 13 REACH 12 REACH 11 REAC 1D R H 9 R H 8 REAC 7 REA H 5 RCH 1 J U FOSSIL CREEK (LEMAY AVE - HWY 287) w HYDRAULIC DEPTH PROFILE 1DD-YEAR EVENT Q Q � — - SD -YEAR EVENT J W Y — - ID -YEAR EVENT UQ W Z - - - 5-YEAR EVENT U co - - - 2-YEAR EVENT + HEC-2 SECTION LOCATION J Q O � U + REACH DELINEATION W � > 0: w co Z Q W 0U J D o � ccoo /\ w J cl) \ Q' 3 _ \ / Z m w U O O w LU w co tz a cn Li LL co /ice\ + + + + + ++ + + + + + + + ++ ++ + + + ++++++-+ + 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000 13000 STATION (ft) Figure B.5 all 50 40 Kr 0 W 30 U W U- LL W 20 10 m a Q REA H 14 s REACH 13 REACI 112 REACH 11 REA H 10 REA CH 9 REAC H 8 REAC 7 R H 5 RCH3 RCH 1 FOSSIL CREEK (LEMAY AVE - HWY 287) EFFECTIVE WIDTH PROFILE 100-YEAR EVENT — - 50-YEAR EVENT — — ID -YEAR EVENT F- — — - 5-YEAR EVENT IX W — — — 2-YEAR EVENT + HEC-2 SECTION LOCATION W--�— REACH DELINEATION Z 1 w U I F- } W O 1 w Q 0 C7 Z W U I > W J fA J J D — U W 0 Q~ U co I, LU Y W p LU m Ur p S W p O W Q Ir p Im > Q cn in ii O LL ►- p U. 00 tL p J � U W U O 00 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000 13000 STATION (ft) Figure B.6 APPENDIX C HYDRAULIC ANALYSIS CALCULATIONS (INCLUDING HEC-2 OUTPUT) I HEG2 OUTPUT FOR EXISTING CONDITIONS I �J * "EC-2 WATER SURFACE PROFILES * Version 4.6.0; February 1991 * * * RUN DATE 22JUN95 TIME 09:22:13 * U.S. ARMY CORPS OF ENGINEERS * HYDROLOGIC ENGINEERING CENTER * 609 SECOND STREET, SUITE D * DAVIS, CALIFORNIA 95616-4687 * (916) 756-1104 22JUN95 09:22:14 PAGE 1 HEC-2 WATER SURFACE PROFILES Version 4.6.0; February 1991 THIS IS AN ARCHIVAL RUN ALL DATA AND RESULTS ARE SAVED ON UNIT 96 AC T1 FOSSIL CREEK STABILITY STUDY, PROJECT # CO-HHD-01 T2 LIDSTONE & ANDERSON, INC, 6/22/95, FILE: FEX-TB2.DAT T3 FOSSIL CREEK, 100-YR EXISTING Q = 2520 CFS STARTING WATER SURFACE ELEVATION FROM FOSSIL CREEK STABILITY STUDY 9/18/92 EXISTING CONDITIONS HEC-2 DECK (LA PROJECT COPPD01) J1 ICHECK INQ NINV IDIR STRT METRIC HVINS Q 0 2 0 0 0 0 0 J2 NPROF IPLOT PRFVS XSECV XSECH FN ALLDC IB -1 0 -1 J3 VARIABLE CODES FOR SUMMARY PRINTOUT 38 43 1 53 54 150 100-YR 50-YR 10-YR 5-YR 2-YR QT 5 2520 2030 1100 760 NC 0.040 0.040 0.037 0.1 0.3 X1 1 21 598.14 651.17 0 GR 4907 492 4905.91 500.00 4902.95 GR 4900.0 598.14 4895.62 608.78 4895.53 GR 4893.3 623.78 4893.66 634.12 4895.41 GR 4904.9 669.70 4905.04 677.11 4903.45 GR 4907 790 X1 2 26 525.91 574.60 180 GR 4907 427 4906 432 4905 GR 4902 465 4901.8 480 4902.24 GR 4897.4 548.37 4894.90 551.25 4893.45 GR 4891.8 560.70 4893.08 562.41 4893.89 GR 4903.9 609.65 4905 621 4906 GR 4909 730 330 THIS RUN EXECUTED 22JUN95 09:22:14 WSEL FQ 0 4903.41 CHNIM ITRACE 0 0 557.19 4903.43 568.12 4901.30 579.54 614.14 4893.70 615.57 4893.81 616.20 635.95 4895.72 642.97 4899.74 651.17 682.62 4904.74 698.95 4906.15 758.10 200 196 438 4904 445 4903 450 500.00 4903.51 525.91 4898.07 537.41 551.37 4893.83 551.78 4892.10 553.20 565.85 4897.56 567.67 4900.21 574.60 637 4907 652 4908 693 ' 22JUN95 09:22:14 X1 3 19 533.64 587.17 31C GR 4909.5 403 4909 468 4908 GR 4897.6 548.14 4894.62 549.47 4894.26 4898.1 566.83 4898.99 573.21 4904.11 1GR GR 4910 652 4911 670 4912 Ixi 4 18 529.79 614.89 445 GR 4911 473 4912 496 4910.46 GR 4899.3 544.11 4895.49 545.44 4895.79 tRR 4898.8 558.31 4900.72 606.62 4905.16 4911 687 4912 755 4913 t1 5 29 524.18 562.10 375 GR 4914 338 4913 356 4912 GR 4909 432 4908 448 4907 IR 4904 472 4903 479 4902.15 R 4898.2 531.36 4897.82 536.05 4896.90 GR 4902.0 551.63 4906.40 562.10 4906.77 �R 4910 640 4911 660 4912 100-YR 50-YR 10-YR 5-YR 2-YR �T 5 1970 1620 960 670 X1 6 22 553.48 569.94 160 IR 4915 276 4914 340 4913 R 4910 470 4908.69 500.00 4907.62 GR 4897.4 557.30 4897.76 558.01 4896.58 R 4907.2 569.94 4907.87 599.48 4909 R 4912 662 4913 683 I1 6.1 23 535.0 583.0 370 R 4916 325 4915 363 4914 GR 4911 474 4910 513 4909 IR 4906 543 4905 545 4902 R 4897.9 565 4900 568 4902 GR 4913 583 4914 589 4915 X1 7 22 531.18 588.12 306 GR 4916 347 4915 410 4914 IR 4910.8 500.00 4909.55 531.18 4903.38 R 4899.7 550.63 4899.20 556.97 4900.34 GR 4905.1 573.94 4909.49 588.12 4913.20 �R 4917 739 4918 763 380 444 482 4906.00 554.95 4893.05 587.17 4907.26 705 4913 402 560 500.00 4908.70 545.50 4894.95 614.89 4908.10 827 250 512 375 4911 460 4906 500.00 4902.28 538.18 4895.21 594.05 4908 690 4913 290 260 235 390 4912 519.34 4903.30 559.92 4897.50 619 4910 500.00 4902.79 559.36 4893.67 612.51 4909 762 529.79 4905.33 549.22 4895.49 642.85 4910 390 4910 467 4905 524.18 4900.07 540.23 4896.51 610 4909 767 418 4911 532.37 4901.20 563.10 4900.66 633 4911 220 347 403 4913 429 4912 535 4908 538 4907 552.8 4900 558 4897.9 570.4 4905 574 4910 725 160 330 441 4913 462 4912 546.84 4900.72 549.80 4899.30 557.03 4902.47 559.10 4904.10 617.35 4915 658 4916 PAGE 2 533.64 566.42 635 538.14 555.34 665 408 468 524.46 548.18 623 429 553.48 564.81 646 452 539 559 580 478 550.53 562.75 699 22JUN95 09:22:14 X1 8 20 529.33 577.03 340 GR 4917 337 4916 490 4915.16 GR 4904.9 548.61 4903.05 550.85 4900.76 GR 4900.7 561.01 4903.53 562.66 4906.58 GR 4914 617 4915 623 4916 X1 9 25 569.07 590.89 283 GR 4918 428 4917 447 4916 GR 4912.2 528.15 4909.02 541.27 4905.91 GR 4902.9 573.92 4902.50 574.96 4902.78 GR 4917.8 590.89 4920.91 601.42 4921.04 GR 4920.7 619.20 4920.91 620.53 4922.92 320 343 500.00 4914.07 552.61 4900.83 571.33 4910.18 637 4917 350 447 463 4915 569.07 4904.02 578.13 4904.94 612.00 4922.14 623.21 4925 X1 9.1 22 625.0 672.0 190 210 GR 4919 50 4918 265 4918.2 555 GR 4910 630 4906.5 631.4 4905 632 GR 4905 646 4906.5 653.8 4910 672 GR 4913 719 4914 725 4915 806 GR 4918 864 4919 870 18" SANITARY SEWER PIPELINE CROSSING 20 FT D/S FROM SURVEYED SECTION 10 ELEVATION OF LOW AND HIGH CHORD FROM AS -BUILT PLANS (1980) 529.33 4905.72 554.51 4900.38 577.03 4912.96 662 4918 475 4912.88 572.26 4902.65 579.19 4913.60 615.10 4922.09 627 4930 PAGE 3 544.77 557.98 606.99 727 500.00 573.63 589.94 617.48 640 310 4918 625 4915 628 4903.0 634 4903.0 642 4911 713 4912 716 4916 833 4917 850 X1 9.2 24 532.55 594.97 320 130 305 X2 4915.7 4917.2 GR 4921 448 4920 485 4918.84 500.00 4915.13 GR 4912.1 540.71 4908.00 561.32 4905.81 563.39 4904.42 GR 4903.4 567.37 4903.55 569.94 4905.32 570.76 4904.92 GR 4910.5 582.44 4914.94 594.97 4918.54 625.30 4920 GR 4922 664 4923 678 4924 701 4925 X1 10 24 532.55 594.97 20 20 20 GR 4921 448 4920 485 4918.84 500.00 4915.13 GR 4912.1 540.71 4908.00 561.32 4905.81 563.39 4904.42 GR 4903.4 567.37 4903.55 569.94 4905.32 570.76 4904.92 GR 4910.5 582.44 4914.94 594.97 4918.54 625.30 4920 GR 4922 664 4923 678 4924 701 4925 X1 10.1 GR 4920 GR 4918 GR 4913 GR 4904.8 GR 4925 21 959 518 4921 800 4917 963 4912 1002 4904.8 1018 525.91 4914.49 563.59 4904.83 572.96 4909.24 639 4921 722 525.91 4914.49 563.59 4904.83 572.96 4909.24 639 4921 722 532.55 564.73 575.49 653 532.55 564.73 575.49 653 1018 140 365 400 587 4921 650 4920 752 4919 787 818 4916 836 4915 872 4914 959 980 4911 987 4910 990 4909 998 1008 4910 1012 4915 1013 4920 1015 ' 221UN95 09:22:14 X1 11 23 531.38 583.61 330 GR 4921 450 4920.06 500.00 4920.69 GR 4920.7 515.77 4920.56 531.38 4916.67 GR 4910.6 560.88 4908.64 564.20 4906.99 GR 4909.4 573.66 4917.29 583.61 4916.61 GR 4918 890 4919 907 4920 X1 12 21 532.15 590.71 315 GR 4922 392 4921 450 4920 GR 4912.7 540.49 4911.76 544.32 4907.57 GR 4907.6 555.34 4907.59 558.20 4910.39 GR 4918.1 590.71 4919..52 621.07 4922 ' GR 4925 769 X1 12.1 17 516 565 100 'GR 4922 270 4921 430 4920 GR 4915 522 4913 528 4910 GR 4910 551 4913 553 4915 'GR 4922 653 4923 680 12.2 14 525 578 180 IM GR 4922 500 4921 503 4920 GR 4911 541 4909.0 543 4909.0 GR 4915 568 4920 578 4921 X1 13 23 530.49 573.27 340 R 4924 383 4923 416 4922 R 4916.2 541.53 4914.74 551.02 4912.38 GR 4910.5 558.49 4909.78 560.27 4909.84 GR 4917.2 568.99 4920.44 569.91 4921.93 �R 4925 787 4926 935 4927 1 13.1 15 567 603 130 R 4924 445 4923 477 4922 GR 4915 581 4911.3 583 4911.3 1R 4921 601 4922 602 4923 NC 0.045 0.045 0.037 0.1 0.3 11 13.2 15 505 550 280 GR 4926 240 4925 295 4925 R 4913.2 522 4913.2 528 4915 R 4922 550 4923 567 4924 320 523 512.21 4920.02 540.37 4914.28 564.95 4906.89 616.70 4917 916 170 501 468 4918.35 550.15 4907.80 560.63 4912.37 672 4923 475 370 500 4919 538 4908.3 555 4920 130 300 525 4915 552 4911 707 4922 80 308 463 4920.87 555.66 4910.83 561.68 4911.35 573.27 4922.70 980 278 392 567 4921 592 4915 603 4924 330 500 505 4920 532 4920 590 4925 513.52 4919.96 546.92 4911.30 566.82 4906.71 734 4917 500.00 4917.60 551.01 4907.33 560.81 4913.20 700 4924 514 4918 541 4908.3 565 4921 536 4913 555 4913 725 500.00 4920.43 556.27 4910.73 563.80 4913.26 604.09 4924 569 4920 595 4920 613 4925 517 4915 536 4921 820 4926 PAGE 4 514.57 553.04 572.90 840 532.15 552.01 573.39 738 516 548 630 538 561 530.49 557.84 565.24 638 570 601 636 520 547 840 22JUN95 09:22:14 PAGE 5 X1 14 15 500.00 590.42 430 15 328 GR 4927.3 370 4926 390 4924.09 500.00 4921.07 528.41 4918.24 536.46 GR 4915.3 538.07 4914.4 541.20 4914.82 541.57 4914.94 544.84 4917.80 546.69 GR 4919.4 549.89 4923.6 590.42 4925 777 4926 803 4927 840 X1 14.1 19 500.0 598.5 145 GR 4929.9 240 4926 260 4925.51 GR 4920.1 544.6 4916.90 546.3 4915.44 GR 4921.6 560.7 4923.20 575.5 4925.75 GR 4928 822 4928 984 4929 X1 14.2 17 621 750 160 GR 4930 70 4926 83 4926 GR 4923 668 4920 673 4916.6 GR 4922 700 4923 707 4924 GR 4927 750 4928 857 55 202 500 4923.23 548.5 4915.43 598.5 4926.05 1012 4930 200 460 621 4925 679 4916.6 715 4925 519.7 4921.55 556.1 4920.34 615 4927 1033 642 4924 687 4920 728 4926 536.4 557.3 717 660 692 741 X1 15 21 524.39 577.34 90 320 292 GR 4928 31 4926.8 90 4927.8 340 4926.97 500.00 4926.37 524.39 GR 4922.6 553.19 4921.39 564.12 4919.62 564.89 4918.70 566.77 4917.41 567.06 GR 4917.4 568.88 4917.7 569.32 4917.47 572.93 4919.15 573.68 4919.68 576.18 GR 4922.2 577.34 4924.61 591.32 4929.64 631.03 4930 632 4932 690 GR 4934 727 X1 15.1 20 500.0 589.7 70 GR 4931.8 209 4930 223 4928 GR 4924.7 548.0 4923.17 558.2 4921.55 GR 4918.4 567.9 4920.60 569.4 4922.30 GR 4927.1 589.7 4927.47 600 4928 X1 15.2 19 517.0 600.0 250 GR 4932 407 4930 420 4928 GR 4926.0 521.5 4923.70 527.0 4922.07 GR 4921.8 545.2 4923.10 551.5 4925.25 GR 4927.6 735 4928 945 4930 D/S FACE OF BIKE TRAIL CROSSING 250 418 232 4928.05 559.5 4920.57 572.2 4924.26 852 4930 95 218 426 4928.70 532.5 4919.75 558.0 4926.15 1040 4932 500 4924.62 561.9 4919.00 573.0 4925.50 925 4932 500 4927.34 533.6 4919.69 566.0 4928.40 1080 535.6 562.9 581.9 960 517.0 541.5 600 X1 16 27 500.00 586.75 255 85 220 GR 4932 390 4930 400 4930 490 4929.94 500.00 4926.21 526.27 GR 4922.5 532.90 4922.02 534.54 4923.32 535.64 4923.00 539.14 4921.41 539.95 GR 4921.1 541.1 4920.8 542.24 4921.16 542.52 4921.14 546.01 4921.49 546.41 GR 4920.9 549.36 4920.72 550.02 4921.23 550.73 4921.43 561.04 4921.91 562.32 GR 4925.1 563.22 4927.76 586.75 4928.7 609.88 4928 835 4930 980 GR 4932 1017 4934 1040 U/S FACE OF BIKE TRAIL CROSSING 22JUN95 09:22:14 PAGE 6 I RC CARDS DEFINE DISCHARGE -WATER SURFACE ELEVATION ACROSS BIKE TRAIL CROSSING i BASED ON HY8 ANALYSIS (FOSS-16.*) OF SURVEYED CROSSING X1 16.1 24 500.00 601.86 13 8 14 4C 12 0 4921.47 241 4926.49 482 4927.46 723 4928.07 964 C 4928.4 1205 4928.65 1446 4928.84 1687 4929.07 1928 4929.34 2169 C 4929.6 2410 4929.79 2411 4929.79 GR 4932 380 4930 400 4930 485 4929.86 500.00 4925.33 533.03 R 4924.7 534.50 4923.2 538.21 4921.70 538.97 4921.92 540.45 4921.47 541.82 R 4921.5 542.51 4921.3 545.67 4921.38 548.13 4921.47 549.99 4921.71 551.37 GR 4921.7 552.30 4925.25 559.23 4927.9 592.24 4928.52 601.86 4928.43 611.09 �R 4928 810 4930 965 4932 1000 4934 1023 �C 0.1 0.3 ENCROACHMENT ON RIGHT BANK FOR ENERGY BALANCE X1 16.2 21 515.0 583.0 220 215 258 3 597 R 4934 222 4932 233 4930.7 280 4932 430 4932 440 GR 4929.7 500 4928.62 515.0 4926.93 523.5 4923.67 534.4 4922.86 537.2 4922.1 539.6 4922.84 543.8 4923.09 547.1 4923.67 549.0 4924.28 557.2 ,GR GR 4927.1 567.3 4929.42 583.0 4929.79 597.0 4930 700 4932 785 GR 4934 805 ti 17 20 622.13 675.55 288 180 352 GR 4934 52 4932 70 4931.4 133 4932 213 4933.1 370 4932 562 4931.14 600.00 4930.42 622.13 4926.30 636.75 4926.24 643.07 tR R 4925.1 646.45 4923.90 647.32 4923.80 649.95 4924.06 650.08 4923.99 653.61 GR 4926.9 656.14 4927.17 661.08 4932.94 675.55 4935.57 695.19 4938 708 ' 100-YR 50-YR 10-YR 5-YR 2-YR 4T 5 1780 1490 920 660 290 ti 18.0 19 624.51 658.00 53 175 147 GR 4934 38 4932 54 4931.5 118 4932 190 4933.5 390 R 4931.7 600.00 4931.57 602.72 4930.63 621.77 4930.49 624.51 4926.57 637.75 tGR 4924.4 639.69 4925.07 641.13 4924.4 649.25 4926.50 651.27 4927.64 653.81 GR 4931.0 658.0 4932.13 659.42 4940.23 669.54 4940.52 683.18 INC 0.3 0.5 X1 18.1 0 0 0 5 21 17 10 IX3 BT -12 38 4934 4934 54 4932 4932 118 4931.5 4931.5 ST 190 4932 4932 390 4933.5 4933.5 600.00 4931.7 4931.7 BT 602.72 4931.57 4931.57 621.77 4931.76 4930.63 658.00 4932.12 4931.0 'BT 659.42 4932.13 4932.13 669.54 4940.23 4940.23 683.18 4940.52 4940.52 22JUN95 09:22:14 PAGE 7 X1 18.5 0 5 5 5 X2 1 X1 18.2 21 513.82 550.84 115 220 305 X3 10 BT -16 138 4936 4936 150 4934 4934 163 4932 4932 BT 219 4931.7 4931.7 272 4932 4932 500.00 4933.8 4933.8 BT 510.68 4932.84 4932.84 513.82 4932.73 4932.55 516.73 4932.62 4931.42 BT 545.88 4931.58 4930.56 548.95 4931.5 4931.5 550.84 4932.0 4932.0 BT 583.35 4933.13 4933.13 840 4934 4934 870 4936 4936 BT 880 4938 4938 GR 4936 138 4934 150 4932 163 4931.7 219 4932 272 GR 4933.8 500.00 4932.84 510.68 4932.55 513.82 4931.42 516.73 4927.67 526.36 GR 4926.0 527.55 4926.2 527.88 4926.4 536.21 4928.35 538.39 4930.56 545.88 GR 4931.5 548.95 4932.0 550.84 4933.13 583.35 4934 840 4936 870 GR 4938 880 X1 18.6 0 5 5 5 X2 1 X1 18.3 19 518.7 564.0 330 110 304 GR 4937.4 423 4936 429 4934 450 4933.59 500 4933.01 518.7 GR 4932.0 524.0 4929.86 530.3 4928.97 534.3 4927.13 535.1 4927.46 542.5 GR 4928.7 545.2 4930.81 555.6 4932.30 559.0 4933.42 564.0 4933.95 578.0 GR 4934 695 4936 967 4936 1045 4938 1060 X1 19 19 515.80 551.62 345 145 292 X3 10 BT -12 403 4938 4938 500.00 4936.24 4936.24 515.80 4934.99 4934.99 BT 516.28 4934.81 4934.81 519.33 4934.79 4933.70 548.61 4934.65 4933.55 BT 551.49 4934.6 4934.6 572.59 4934.91 4934.91 660 4936 4936 BT 912 4936 4936 929 4938 4938 948 4940 4940 GR 4938 403 4936.24 500.00 4934.99 515.80 4934.81 516.28 4933.70 519.33 GR 4930.4 528.20 4928.89 529.33 4929.0 530.87 4928.53 535.74 4928.96 539.48 GR 4930.9 541.43 4933.55 548.61 4934.6 551.49 4934.68 551.62 4934.91 572.59 GR 4936 660 4936 912 4938 929 4940 948 X1 19.5 0 5 5 5 X2 1 NC 0.1 0.3 X1 20 15 500.00 583.59 248 185 323 GR 4940 437 4938 443 4936.40 500.00 4932.98 519.91 4931.86 529.64 GR 4931.2 530.60 4931.29 531.71 4931.17 535.19 4932.36 538.48 4932.06 544.93 GR 4931.6 547.05 4935.30 554.76 4936.85 583.59 4938 838 4940 848 I 22JUN95 09:22:14 21 14 500.00 570.70 58 60 54 'X1 GR 4940 440 4938 480 4936.42 500.00 4934.83 GR 4933.4 523.49 4931.72 525.12 4932.10 531.31 4931.82 4937.3 570.70 4938 680 4938 745 4940 'GR D/S FACE OF FOSSIL RIDGE DRIVE CROSSING ' X1 21.1 18 526.82 566.34 25 30 25 GR 4940 460 4938 493 4937.59 500.00 4935.20 4932.3 534.63 4932.10 535.2 4931.67 536.45 4931.61 'GR GR 4931.3 551.33 4931.38 552.58 4931.68 560.01 4933.54 GR 4936.8 592.27 4938 683 4940 793 'U/S FACE OF FOSSIL RIDGE DRIVE CROSSING RC CARDS DEFINE DISCHARGE -WATER SURFACE ELEVATION ACROSS FOSSIL RIDGE DR CROSSING BASED ON HY8 ANALYSIS (FOSS-21.*) OF SURVEYED CROSSING 1xi 21.2 16 521.55 562.34 60 50 61 RC 12 0 4931.54 215 4937.07 430 4937.61 4938.2 1075 4938.42 1290 4938.61 1505 4938.79 'RC RC 4939.1 2150 4939.27 2151 4939.27 GR 4940 469 4938.18 500.00 4935.00 521.55 4932.44 GR 4932.3 532.61 4931.54 533.08 4931.56 537.54 4931.74 GR 4931.8 548.11 4932.01 551.04 4935.95 562.34 4936.51 GR 4940 760 'NC 0.1 0.3 X1 22 13 521.53 566.63 185 95 175 GR IGR 4940 465 4939.08 500.00 4935.93 521.53 4932.89 4932.8 530.01 4932.14 531.35 4932.70 536.21 4933.43 GR 4936.9 586.36 4938 607 4940 630 X1 23 20 517.72 566.82 290 197 249 R 4946 297 4944 345 4942 487 4940.81 R 4934.2 527.01 4934.50 530.03 4932.67 537.03 4933.33 GR 4935.2 546.73 4936.16 552.69 4941.73 566.82 4942.91 4940 623 4942 635 4944 809 4946 'GR WEIR D/S OF COLLEGE AVENUE 1 23.1 16 513.03 562.44 27 10 18 R 4946 303 4944 340 4942.27 500.00 4941.35 GR 4938.5 529.86 4938.45 537.59 4939.52 537.73 4941.31 R 4940 590 4940 616 4942 622 4944 R 4948 866 PAGE 8 515.55 4933.56 519.67 543.89 4934.70 546.91 805 526.82 4931.49 534.63 541.27 4931.41 546.23 561.60 4936.42 566.34 645 4937.96 860 1720 4938.96 1935 525.44 4932.27 531.83 542.29 4931.68 546.86 585.76 4938 690 527.38 4932.80 528.22 539.31 4936.10 566.63 500.00 4939.37 517.72 542.24 4934.24 545.93 579.85 4940 600 815 4948 820 513.03 4939.50 529.72 562.44 4942.83 576.16 845 4946 858 PAGE 9 22JUN95 09:22:14 X1 23.2 16 514.89 578.49 3 5 7 GR 4946 310 4944 342 4942.56 500.00 4942.05 514.89 4938.42 523.87 GR 4938.5 535.63 4937.13 537.22 4938.37 550.34 4938.95 552.65 4938.92 557.73 GR 4941.2 578.49 4940 580 4940 600 4942 608 4944 835 GR 4946 850 X1 24 20 518.85 567.60 213 325 294 GR 4948 310 4946 360 4944 405 4942 425 4942 435 GR 4941.6 500.00 4941.21 518.85 4939.65 523.80 4938.34 524.56 4938.50 527.84 GR 4938.0 529.64 4937.85 542.05 4937.87 562.32 4938.21 566.18 4939.95 567.60 GR 4943.5 580.62 4945.16 601.17 4946 640 4948 663 4950 690 ' 221UN95 19:12:14 PAGE 10 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *PROF 1 .100 EHV= .3 ICCHV= C 00 *SECNO 1.000 13265 DIVIDED FLOW ' 1.000 10.11 4903.41 .00 4903.41 4903.86 .45 .00 .00 4900.00 2520.0 156.4 2315.5 48.2 67.7 415.5 24.2 .0 .0 4899.74 .00 2.31 5.57 1.99 .040 .037 .040 .000 4893.30 548.30 .001345 0. 0. 0. 0 0 0 .00 115.48 664.35 *SECNO 2.000 '2.000 11.87 4903.67 .00 .00 4904.24 .57 .35 .04 4903.51 2520.0 226.5 2142.6 150.9 98.7 330.0 56.8 2.2 .6 4900.21 .01 2.29 6.49 2.66 .040 .037 .040 .000 4891.80 446.66 ' .002483 180. 196. 200. 0 0 0 .00 160.79 607.45 *SECNO 3.000 ' 3.000 11.68 4904.73 .00 .00 4905.50 .77 1.19 .06 4902.79 2520.0 39.7 2478.8 1.5 19.8 350.3 1.6 6.4 1.6 4904.11 .03 2.01 7.08 .94 .040 .037 .040 .000 4893.05 513.28 ' 003056 310. 444. 380. 2 0 0 .00 78.89 592.18 *SECNO 4.000 1302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.48 '4.000 11.33 4906.28 .00 .00 4906.65 .37 1.11 .04 4908.70 2520.0 .0 2514.5 5.5 .0 514.9 5.9 12.0 2.7 4905.16 .06 .00 4.88 .94 .000 .037 .040 .000 4894.95 535.80 ' 001391 445. 560. 402. 2 0 0 .00 89.70 625.50 *SECNO 5.000 '5.000 11.78 4906.99 .00 .00 4907.36 .37 .71 .00 4902.28 2520.0 959.3 1550.2 10.4 247.4 285.2 13.2 17.9 3.8 4906.40 .09 3.88 5.44 .79 .040 .037 .040 .000 4895.21 460.08 ' 001559 375. 512. 250. 2 0 0 .00 136.81 596.89 22JUN95 09:22:14 PAGE 11 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 6.000 3301 HV CHANGED MORE THAN HVINS 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .39 6.000 10.41 4906.99 .00 .00 4908.10 1.11 .52 .22 4901.20 1970.0 909.9 1060.1 .0 120.9 115.8 .0 19.7 4.2 4907.20 .09 7.53 9.15 .00 .040 .037 .000 .000 4896.58 521.21 .006149 160. 235. 260. 2 0 0 .00 48.57 569.78 *SECNO 6.100 6.100 11.07 4908.97 .00 .00 4909.87 .90 1.75 .02 4909.00 1970.0 .0 1970.0 .0 .0 258.6 .0 21.7 4.6 4913.00 .11 .00 7.62 .00 .000 .037 .000 .000 4897.90 535.09 .004105 370. 347. 220. 3 0 0 .00 43.67 578.76 *SECNO 7.000 7.000 11.21 4910.41 .00 .00 4910.99 .58 1.09 .03 4909.55 1970.0 10.1 1956.1 3.8 9.2 319.1 3.3 23.9 5.0 4909.49 .12 1.10 6.13 1.14 .040 .037 .040 .000 4899.20 509.74 .002698 306. 330. 160. 2 0 0 .00 85.62 595.36 *SECNO 8.000 8.000 10.91 4911.29 .00 .00 4912.17 .88 1.09 .09 4914.07 1970.0 .0 1959.7 10.3 .0 260.0 6.7 26.3 5.6 4910.18 .13 .00 7.54 1.55 .000 .037 .040 .000 4900.38 534.46 .003812 340. 343. 320. 2 0 0 .00 54.56 589.02 *SECNO 9.000 9.000 10.48 4912.98 .00 .00 4913.54 .56 1.34 .03 4905.91 1970.0 1080.5 889.5 .0 196.7 135.0 .0 28.9 6.2 4917.80 .15 5.49 6.59 .00 .040 .037 .000 .000 4902.50 498.84 .002926 283. 447. 350. 2 0 0 .00 90.33 589.17 1 *SECNO 9.100 22JUN95 09:22:14 PAGE 12 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.52 ' 9.100 10.74 4913.74 .00 .00 4914.05 .32 .49 .02 4918.00 1970.0 .0 1565.2 404.8 .0 321.7 144.8 31.3 6.7 4910.00 '17 .00 4.86 2.80 .000 .037 .040 .000 4903.00 628.51 .001265 190. 310. 210. 2 0 0 .00 94.92 723.42 ' *SECNO 9.200 3301 HV CHANGED MORE THAN HVINS 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .47 ' 3370 NORMAL BRIDGE, NRD= 0 MIN ELTRD= 4917.20 MAX ELLC= 4915.70 ' 9.200 10.60 4914.00 .00 .00 4914.90 .90 .67 .17 4914.49__ 1970.0 .0 1970.0 .0 .0 259.1 .0 33.6 7.1 4914.94 .18 .00 7.60 .00 .000 .037 .000 .000 4903.40 534.21 ' 005761 320. 305. 130. 2 0 0 .00 58.13 592.33 j*SECNO 10.000 10.000 10.79 4914.19 .00 .00 4915.02 .83 .11 .01 4914.49 1970.0 .0 1970.0 .0 .0 269.9 .0 33.7 7.1 4914.94 .18 .00 7.30 .00 .000 .037 .000 .000 4903.40 533.58 ' 005150 20. 20. 20. 2 0 0 .00 59.28 592.85 I*SECNO 10.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.50 ' 10.100 11.11 4915.91 .00 .00 4916.32 .41 1.26 .04 4914.00 1970.0 290.9 1679.0 .0 137.7 306.3 .0 36.6 7.9 4925.00 .20 2.11 5.48 .00 .040 .037 .000 .000 4904.80 839.22 002303 140. 400. 365. 2 0 0 .00 174.15 1013.36 22JUN95 09:22:14 SECNO DEPTH CWSEL CRIWS WSELK EG Q QLOB QCH QROB ALOB ACH TIME VLOB VCH VROB XNL XNCH SLOPE XLOBL XLCH XLOBR ITRIAL IDC *SECNO 11.000 3265 DIVIDED FLOW 11.000 10.46 4917.17 4915.07 1970.0 .0 1890.0 80.0 .22 .00 7.67 1.13 .004560 330. 523. 320. HV HL OLOSS L-BANK ELEV AROB VOL TWA R-BANK ELEV XNR WTN ELMIN SSTA ICONT CORAR TOPWID ENDST .00 4918.05 .88 1.59 .14 4920.56 .0 246.5 70.8 40.7 9.9 4917.29 000 .037 .040 .000 4906.71 539.20 4 15 0 .00 303.94 848.81 *SECNO 12.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.63 12.000 11.64 4918.97 .00 .00 4919.39 .41 1.30 .05 4917.60 1970.0 51.6 1911.3 7.1 35.7 364.8 8.1 44.5 11.2 4918.10 .25 1.45 5.24 .88 .040 .037 .040 .000 4907.33 487.99 .001717 315. 501. 170. 2 0 0 .00 121.30 609.29 *SECNO 12.100 12.100 11.26 4919.56 .00 .00 4920.14 .58 .70 .05 4918.00 1970.0 5.1 1964.9 .0 4.3 321.7 .0 47.5 11.8 4920.00 .26 1.19 6.11 .00 .040 .037 .000 .000 4908.30 506.15 .002142 100. 370. 475. 2 0 0 .00 57.98 564.12 *SECNO 12.200 12.200 11.24 4920.24 .00 .00 4920.76 .52 .62 .01 4920.00 1970.0 .3 1968.1 1.6 .7 340.6 3.9 49.8 12.2 4920.00 .28 .41 5.78 .41 .040 .037 .040 .000 4909.00 519.58 .001987 180. 300. 130. 2 0 0 .00 90.23 609.81 *SECNO 13.000 3301 HV CHANGED MORE THAN HVINS 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .59 13.000 11.00 4920.78 .00 .00 4921.91 1.13 .97 .18 4920.43 1970.0 3.8 1966.2 .0 4.3 230.0 .0 51.8 12.7 4921.93 .29 .88 8.55 .00 .040 .037 .000 .000 4909.78 506.13 .005690 340. 308. 80. 2 0 0 .00 64.56 570.68 PAGE 13 1 22JUN95 09:22:14 PAGE 14 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST ' *SECNO 13.100 13.100 11.52 4922.82 .00 .00 4923.73 .92 1.80 .02 4922.00 ' 1970.0 37.9 1932.1 .0 30.0 248.9 .0 54.0 13.2 4923.00 .30 1.26 7.76 .00 .040 .037 .000 .000 4911.30 493.57 .003826 130. 392. 278. 3 0 0 .00 109.25 602.82 CCHV= .100 CEHV= .300 ' *SECNO 13.200 13.200 11.60 4924.80 .00 .00 4925.35 .56 1.58 .04 4925.00 1970.0 .0 1718.6 251.4 .0 269.8 142.9 57.6 14.7 4922.00 .33 .00 6.37 1.76 .000 .037 .045 .000 4913.20 505.48 ' 002800 280. 500. 330. 2 0 0 .00 268.82 774.29 ' *SECNO 14.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.63 14.000 11.29 4925.69 .00 .00 4925.85 .16 .46 .04 4924.09 1970.0 67.7 1554.3 348.0 73.5 434.2 265.0 60.7 15.7 4923.60 .35 .92 3.58 1.31 .045 .037 .045 .000 4914.40 408.00 ' 001051 430. 328. 15. 2 0 0 .00 386.88 794.88 *SECNO 14.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .51 14.100 10.37 4925.80 .00 .00 4926.30 .50 .35 .10 4925.51 1970.0 12.2 1957.8 .0 20.9 345.2 .1 62.9 16.7 4925.75 .36 .59 5.67 .02 .045 .037 .045 .000 4915.43 357.05 ' 004107 145. 202. 55. 2 0 0 .00 244.30 601.35 *SECNO 14.200 t302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.01 '14.200 10.39 4926.99 .00 .00 4927.10 .11 .76 .04 4926.00 1970.0 552.9 1417.1 .0 530.9 472.8 .0 68.2 19.2 4927.00 .41 1.04 3.00 .00 .045 .037 .000 .000 4916.60 79.80 ' 001019 160. 460. 200. 2 0 0 .00 670.05 749.85 22JUN95 09:22:14 PAGE 15 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 15.000 3265 DIVIDED FLOW 3301 HV CHANGED MORE THAN HVINS 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .50 15.000 9.72 4927.12 .00 .00 4927.73 .61 .48 .15 4926.37 1970.0 24.2 1624.1 321.7 28.7 244.0 76.9 71.5 20.6 4922.20 .42 .84 6.66 4.19 .045 .037 .045 .000 4917.40 74.18 .004092 90. 292. 320. 2 0 0 .00 236.60 611.15 *SECNO 15.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.42 15.100 10.19 4928.59 .00 .00 4928.81 .22 1.05 .04 4928.05 1970.0 152.8 1502.9 314.3 151.4 349.4 234.3 75.3 22.5 4927.10 .45 1.01 4.30 1.34 .045 .037 .045 .000 4918.40 229.36 .002022 70. 418. 250. 3 0 0 .00 644.06 873.42 *SECNO 15.200 15.200 9.30 4928.99 .00 .00 4929.16 .18 .35 .00 4927.34 1970.0 68.7 1337.2 564.1 65.2 336.4 406.1 78.4 24.8 4928.40 .47 1.05 3.97 1.39 .045 .037 .045 .000 4919.69 423.04 .001602 250. 218. 95. 2 0 0 .00 568.91 991.94 *SECNO 16.000 16.000 8.54 4929.26 .00 .00 4929.51 .25 .32 .02 4929.94 1970.0 .0 1604.2 365.8 .0 361.8 285.1 81.0 26.2 4927.76 .48 .00 4.43 1.28 .000 .037 .045 .000 4920.72 504.81 .001852 255. 220. 85. 2 0 0 .00 421.31 926.12 *SECNO 16.100 16.100 8.09 4929.39 .00 .00 4929.61 .22 .03 .00 4929.86 1970.0 .0 1462.9 507.1 .0 341.8 315.5 81.2 26.3 4928.52 .48 .00 4.28 1.61 .000 .037 .045 .000 4921.30 503.46 .002239 13. 14. 8. 0 0 0 .00 413.90 917.36 I 22JUN95 09:22:14 1 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL Q QLOB QCH QROB ALOB ACH AROB VOL t TIME VLOB VCH VROB XNL XNCH XNR WTN SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR ' CCHV= .100 CEHV= .300 *SECNO 16.200 13301 HV CHANGED MORE THAN HVINS ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .70 OLOSS L-BANK ELEV TWA R-BANK ELEV ELMIN SSTA TOPWID ENDST ' 3470 ENCROACHMENT STATIONS= .0 597.0 TYPE= 1 TARGET= 596.999 16.200 7.71 4929.81 .00 .00 4930.55 .74 .78 .16 4928.62 1970.0 16.4 1951.4 2.2 9.9 281.7 2.9 83.8 27.6 4929.42 '49 1.66 6.93 .78 .045 .037 .045 .000 4922.10 497.16 .004611 220. 258. 215. 2 0 0 .00 99.84 597.00 FSECNO 17.000 ,3165 DIVIDED FLOW 17.000 7.74 4931.54 4931.00 .00 4932.76 1.22 2.07 .14 4930.42 1970.0 45.5 1924.5 .0 22.7 215.2 .0 86.0 28.4 4932.94 '50 2.00 8.94 .00 .045 .037 .000 .000 4923.80 118.24 .007778 288. 352. 180. 6 12 0 .00 123.25 672.04 tSECNO 18.000 3265 DIVIDED FLOW 1 3301 HV CHANGED MORE THAN HVINS 1 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.65 18.000 8.60 4933.00 .00 .00 4933.36 .37 .52 .08 4930.49 1780.0 608.0 1168.2 3.8 379.9 198.1 2.5 86.9 28.9 4931.00 .51 1.60 5.90 1.54 .045 .037 .045 .000 4924.40 46.11 ' 002346 53. 147. 175. 4 0 0 .00 486.08 660.49 PAGE 16 22JUN95 09:22:14 PAGE 17 SECNO DEPTH CWSEL CRIWS WSELK EG Q QLOB QCH QROB ALOB ACH TIME VLOB VCH VROB XNL XNCH SLOPE XLOBL XLCH XLOBR ITRIAL IDC CCHV= .300 CEHV= .500 *SECNO 18.100 3265 DIVIDED FLOW HV HL OLOSS L-BANK ELEV AROB VOL TWA R-BANK ELEV XNR WTN ELMIN SSTA ICONT CORAR TOPWID ENDST 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.00 18.100 8.97 4933.37 .00 .00 4933.47 .11 .03 .08 4930.49 1780.0 1193.1 581.8 5.2 555.3 173.1 2.7 87.0 28.9 4931.00 .51 2.15 3.36 1.91 .045 .037 .045 .000 4924.40 43.07 .003573 5. 17. 21. 3 0 0 -52.32 584.45 660.96 *SECNO 18.500 3265 DIVIDED FLOW 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.00 18.500 8.99 4933.39 .00 .00 4933.49 .10 .02 .00 4930.49 1780.0 1199.6 575.2 5.2 564.8 173.7 2.8 87.1 29.0 4931.00 .51 2.12 3.31 1.89 .045 .037 .045 .000 4924.40 42.93 .003454 5. 5. 5. 0 0 0 -52.32 588.88 660.99 *SECNO 18.200 3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 18.200 7.96 4933.96 .00 .00 4934.05 .09 .55 .00 4932.55 1780.0 1156.2 423.2 200.6 494.1 148.4 146.6 90.0 31.2 4932.00 .53 2.34 2.85 1.37 .045 .037 .045 .000 4926.00 150.27 .002902 115. 305. 220. 2 0 0 -36.22 677.49 827.76 *SECNO 18.600 3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 18.600 7.98 4933.98 .00 .00 4934.06 .09 .01 .00 4932.55 1780.0 1157.0 418.5 204.5 500.4 149.1 151.3 90.1 31.3 4932.00 .53 2.31 2.81 1.35 .045 .037 .045 .000 4926.00 150.16 .002798 5. 5. 5. 10 0 0 -36.22 682.64 832.80 22JUN95 09:22:14 PAGE 18 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV ' Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 18.300 ' 18.300 7.58 4934,71 4934.61 .00 4935.29 .58 .98 .25 4933,01 1780.0 163.5 1402.4 214.1 74.6 206.2 134.0 93.9 33.9 4933.42 .55 2.19 6.80 1.60 .045 .037 .045 .000 4927.13 442.57 .004105 330. 304. 110. 4 10 0 .00 348.65 791.22 1 *SECNO 19.000 �3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .64 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 19.000 8.07 4936.60 .00 .00 4936.89 .29 1.52 .09 4934.99 ' 1780.0 54.4 823.4 902.2 19.1 152.1 290.3 96.2 35.6 4934.68 .56 2.85 5.41 3.11 .045 .037 .045 .000 4928.53 480.22 .009985 345. 292. 145. 4 0 0 -35.30 436.87 917.09 I'SECNO 19.500 �370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 19.500 8.22 4936.75 .00 .00 4936.96 .21 .04 .02 4934.99 1780.0 62.2 729.4 988.4 25.3 157.7 347.7 96.2 35.6 4934.68 .56 2.45 4.62 2.84 .045 .037 .045 .000 4928.53 471.58 .006943 5. 5. 5. 2 0 0 -35.30 446.85 918.42 ICHV= .100 CEHV= .300 *SECNO 20.000 1302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.51 '20.000 6.68 4937.85 .00 .00 4938.23 .38 1.22 .05 4936.40 1780.0 55.4 1596.8 127.8 37.6 306.6 111.1 99.1 37.6 4936.85 .58 1.47 5.21 1.15 .045 .037 .045 .000 4931.17 448.27 .003054 248. 323. 185. 3 0 0 .00 357.00 805.27 *SECNO 21.000 22JUN95 09:22:14 PAGE 19 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH ARDS VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .68 21.000 6.08 4937.80 4937.06 .00 4938.59 .79 .24 .12 4936.42 1780.0 25.1 1734.5 20.4 12.0 239.9 19.2 99.6 37.9 4937.30 .58 2.09 7.23 1.06 .045 .037 .045 .000 4931.72 482.58 .006634 58. 54. 60. 4 8 0 .00 165.56 648.14 *SECNO 21.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.61 21.100 6.91 4938.21 .00 .00 4938.72 .51 .10 .03 4935.20 1780.0 124.3 1451.8 203.9 52.1 231.8 116.8 99.8 38.0 4936.42 .58 2.39 6.26 1.75 .045 .037 .045 .000 4931.30 489.46 .002568 25. 25. 30. 2 0 0 .00 205.36 694.82 *SECNO 21.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.46 21.200 7.46 4939.00 .00 .00 4939.24 .24 .10 .03 4935.00 1780.0 110.0 1208.1 461.9 57.6 259.6 264.1 100.4 38.3 4935.95 .59 1.91 4.65 1.75 .045 .037 .045 .000 4931.54 486.05 .001209 60. 61. 50. 0 0 0 .00 238.91 724.97 CCHV= .100 CEHV= .300 *SECNO 22.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .62 22.000 6.95 4939.09 .00 .00 4939.62 .53 .29 .09 4935.93 1780.0 85.2 1421.3 273.6 34.1 222.0 91.8 101.9 38.8 4936.10 .60 2.50 6.40 2.98 .045 .037 .045 .000 4932.14 499.63 .003138 185. 175. 95. 2 0 0 .00 119.90 619.53 *SECNO 23.000 ' 22JUN95 09:22:14 PAGE 20 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 1 3301 HV CHANGED MORE THAN HVINS 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .59 23.000 7.02 4939.69 .00 .00 4941.11 1.42 1.22 .26 4939.37 1780.0 .6 1779.4 .0 .6 186.3 .0 103.4 39.3 4941.73 .60 .93 9.55 .00 .045 .037 .000 .000 4932.67 513.75 .008983 290. 249. 197. 2 0 0 .00 47.90 561.65 l*SECNO 23.100 3265 DIVIDED FLOW 3301 HV CHANGED MORE THAN HVINS 3685 20 TRIALS ATTEMPTED WSEL,CWSEL 3693 PROBABLE MINIMUM SPECIFIC ENERGY 3720 CRITICAL DEPTH ASSUMED '23.100 4.27 4942.72 4942.72 .00 4943.45 .73 .17 .07 4941.35 1780.0 52.0 1031.8 696.2 21.3 129.2 137.2 103.5 39.4 4941.31 .60 2.44 7.99 5.07 .045 .037 .045 .000 4938.45 458.23 011565 27. 18. 10. 20 14 0 .00 242.73 702.47 *SECNO 23.200 1302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.07 23.200 6.05 4943.18 .00 .00 4943.52 .34 .03 .04 4942.05 1780.0 37.0 1351.8 391.1 34.2 258.5 164.1 103.6 39.4 4941.20 .60 1.08 5.23 2.38 .045 .037 .045 .000 4937.13 431.90 .002693 3. 7. 5. 3 0 0 .00 310.10 742.01 *SECNO 24.000 '24.000 5.97 4943.82 .00 .00 4944.10 .27 .57 .01 4941.21 1780.0 429.2 1294.6 56.2 211.8 271.3 27.9 106.7 40.9 4939.95 .62 2.03 4.77 2.01 .045 .037 .045 .000 4937.85 406.78 1 .001507 213. 294. 325. 2 0 0 .00 177.82 584.60 PAGE 21 22JUN95 09:22:14 ************************************* HEC-2 WATER SURFACE PROFILES Version 4.6.0; February 1991 ************************************* THIS RUN EXECUTED 22JUN95 09:22:18 NOTE- ASTERISK (*) AT LEFT OF CROSS-SECTION NUMBER INDICATES MESSAGE IN SUMMARY OF ERRORS LIST FOSSIL CREEK, 100-YR EXI SUMMARY PRINTOUT SECNO Q CWSEL SSTA ENDST 1.000 2520.00 4903.41 548.30 664.35 2.000 2520.00 4903.67 446.66 607.45 3.000 2520.00 4904.73 513.28 592.18 * 4.000 2520.00 4906.28 535.80 625.50 5.000 2520.00 4906.99 460.08 596.89 * 6.000 1970.00 4906.99 521.21 569.78 6.100 1970.00 4908.97 535.09 578.76 7.000 1970.00 4910.41 509.74 595.36 8.000 1970.00 4911.29 534.46 589.02 9.000 1970.00 4912.98 498.84 589.17 * 9.100 1970.00 4913.74 628.51 723.42 * 9.200 1970.00 4914.00 534.21 592.33 10.000 1970.00 4914.19 533.58 592.85 * 10.100 1970.00 4915.91 839.22 1013.36 11.000 1970.00 4917.17 539.20 848.81 * 12.000 1970.00 4918.97 487.99 609.29 12.100 1970.00 4919.56 506.15 564.12 22JUN95 09:22:14 SECNO a CWSEL SSTA ENDST 12.200 1970.00 4920.24 519.58 609.81 * 13.000 1970.00 4920.78 506.13 570.68 ' 13.100 1970.00 4922.82 493.57 602.82 ' 13.200 1970.00 4924.80 505.48 774.29 * 14.000 1970.00 4925.69 408.00 794.88 * 14.100 1970.00 4925.80 357.05 601.35 * 14.200 1970.00 4926,99 79.80 749.85 * 15.000 1970.00 4927.12 74.18 611.15 ' * 15.100 1970.00 4928.59 229.36 873.42 15.200 1970.00 4928.99 423.04 991.94 ' 16.000 1970.00 4929.26 504.81 926.12 16.100 1970.00 4929.39 503.46 917.36 * 16.200 1970.00 4929.81 497.16 597.00 1 17.000 1970.00 4931.54 118.24 672.04 * 18.000 1780.00 4933.00 46.11 660.49 18.100 1780.00 4933.37 43.07 660.96 18.500 1780.00 4933.39 42.93 660.99 18.200 1780.00 4933.96 150.27 827.76 18.600 1780.00 4933.98 150.16 832.80 18.300 1780.00 4934.71 442.57 791.22 19.000 1780.00 4936.60 480.22 917.09 19.500 1780.00 4936.75 471.58 918.42 20.000 1780.00 4937.85 448.27 805.27 21.000 1780.00 4937.80 482.58 648.14 * 21.100 1780.00 4938.21 489.46 694.82 21.200 1780.00 4939.00 486.05 724.97 PAGE 22 22JUN95 09:22:14 PAGE 23 SECNO Q CWSEL SSTA ENDST * 22.000 1780.00 4939.09 499.63 619.53 * 23.000 1780.00 4939.69 513.75 561.65 * 23.100 1780.00 4942.72 458.23 702.47 * 23.200 1780.00 4943.18 431.90 742.01 24.000 1780.00 4943.82 406.78 584.60 22JUN95 09:22:14 FOSSIL CREEK, 100-YR EXI 1 SUMMARY PRINTOUT TABLE 150 SECNO XLCH ELTRD ELLC ELMIN Q CUSEL CRIWS EG 1.000 .00 .00 .00 4893.30 2520.00 4903.41 .00 4903.86 ' 2.000 196.00 .00 .00 4891.80 2520.00 4903.67 .00 4904.24 444.00 .00 .00 4893.05 2520.00 4904.73 4905.50 '3.000 .00 * 4.000 560.00 .00 .00 4894.95 2520.00 4906.28 .00 4906.65 5.000 512.00 .00 .00 4895.21 2520.00 4906.99 .00 4907.36 * 6.000 235.00 .00 .00 4896.58 1970.00 4906.99 .00 4908.10 ' 6.100 347.00 .00 .00 4897.90 1970.00 4908.97 .00 4909.87 7.000 330.00 .00 .00 4899,20 1970.00 4910.41 .00 4910.99 8.000 343.00 .00 .00 4900.38 1970.00 4911.29 .00 4912.17 9.000 447.00 .00 .00 4902.50 1970.00 4912.98 .00 4913.54 * 9.100 310.00 .00 .00 4903.00 1970.00 4913.74 .00 4914.05 ,* 9.200 305.00 4917.20 4915.70 4903.40 1970.00 4914.00 .00 4914.90 10.000 20.00 .00 .00 4903.40 1970.00 4914.19 .00 4915.02 t10.100 400.00 4904.80 1970.00 4915.91 4916.32 .00 .00 .00 11.000 523.00 .00 .00 4906.71 1970.00 4917.17 4915.07 4918.05 * 12.000 501.00 .00 .00 4907.33 1970.00 4918.97 .00 4919.39 ' 12.100 370.00 .00 .00 4908.30 1970.00 4919.56 .00 4920.14 12.200 300.00 .00 .00 4909.00 1970.00 4920.24 .00 4920.76 13.000 308.00 4909.78 1970.00 4920.78 4921.91 .00 .00 .00 ' 13.100 392.00 .00 .00 4911.30 1970.00 4922.82 .00 4923.73 13.200 500.00 .00 .00 4913.20 1970.00 4924.80 .00 4925.35 14.000 328.00 .00 .00 4914.40 1970.00 4925.69 .00 4925.85 * 14.100 202.00 .00 .00 4915.43 1970.00 4925.80 .00 4926.30 14.200 460.00 .00 .00 4916.60 1970.00 4926.99 .00 4927.10 PAGE 24 10*KS VCH AREA .01K 13.45 5.57 507.43 687.17 24.83 6.49 485.47 505.74 30.56 7.08 371.66 455.88 13.91 4.88 520.80 675.57 15.59 5.44 545.83 638.17 61.49 9.15 236.73 251.23 41.05 7.62 258.60 307.48 26.98 6.13 331.65 379.24 38.12 7.54 266.72 319.07 29.26 6.59 331.72 364.20 12.65 4.86 466.50 553.95 57.61 7.60 259.05 259.55 51.50 7.30 269.86 274.50 23.03 5.48 444.00 410.49 45.60 7.67 317.32 291.73 17.17 5.24 408.51 475.41 21.42 6.11 326.01 425.69 19.87 5.78 345.16 441.91 56.90 8.55 234.31 261.17 38.26 7.76 278.90 318.50 28.00 6.37 412.69 372.28 10.51 3.58 772.72 607.61 41.07 5.67 366.11 307.42 10.19 3.00 1003.73 617.24 22JUN95 09:22:14 SECNO XLCH ELTRD ELLC ELMIN a CWSEL CRIWS EG 10*KS * 15.000 292.00 .00 .00 4917.40 1970.00 4927.12 .00 4927.73 40.92 * 15.100 418.00 .00 .00 4918.40 1970.00 4928.59 .00 4928.81 20.22 7 15.200 218.00 .00 .00 4919.69 1970.00 4928.99 .00 4929.16 16.02 16.000 220.00 .00 .00 4920.72 1970.00 4929.26 .00 4929.51 18.52 16.100 14.00 .00 .00 4921.30 1970.00 4929.39 .00 4929.61 22.39 * 16.200 258.00 .00 .00 4922.10 1970.00 4929.81 .00 4930.55 46.11 17.000 352.00 .00 .00 4923.80 1970.00 4931.54 4931.00 4932.76 77.78 * 18.000 147.00 .00 .00 4924.40 1780.00 4933.00 .00 4933.36 23.46 18.100 17.00 4931.50 4931.00 4924.40 1780.00 4933.37 .00 4933.47 35.73 18.500 5.00 4931.50 4931.00 4924.40 1780.00 4933.39 .00 4933.49 34.54 18.200 305.00 4931.50 4932.55 4926.00 1780.00 4933.96 .00 4934.05 29.02 18.600 5.00 4931.50 4932.55 4926.00 1780.00 4933.98 .00 4934.06 27.98 18.300 304.00 .00 .00 4927.13 1780.00 4934.71 4934.61 4935.29 41.05 * 19.000 292.00 4934.60 4934.99 4928.53 1780.00 4936.60 .00 4936.89 99.85 19.500 5.00 4934.60 4934.99 4928.53 1780.00 4936.75 .00 4936.96 69.43 * 20.000 323.00 .00 .00 4931.17 1780.00 4937.85 .00 4938.23 30.54 * 21.000 54.00 .00 .00 4931.72 1780.00 4937.80 4937.06 4938.59 66.34 * 21.100 25.00 .00 .00 4931.30 1780.00 4938.21 .00 4938.72 25.68 * 21.200 61.00 .00 .00 4931.54 1780.00 4939.00 .00 4939.24 12.09 * 22.000 175.00 .00 .00 4932.14 1780.00 4939.09 .00 4939.62 31.38 * 23.000 249.00 .00 .00 4932.67 1780.00 4939.69 .00 4941.11 89.83 * 23.100 18.00 .00 .00 4938.45 1780.00 4942.72 4942.72 4943.45 115.65 * 23.200 7.00 .00 .00 4937.13 1780.00 4943.18 .00 4943.52 26.93 24.000 294.00 .00 .00 4937.85 1780.00 4943.82 .00 4944.10 15.07 PAGE 25 VCH AREA .01K 6.66 349.59 307.96 4.30 735.14 438.12 3.97 807.70 492.18 4.43 646.92 457.71 ' 4.28 657.29 416.33 6.93 294.49 290.11 ' 8.94 237.88 223.38 5.90 580.42 367.47 ' 3.36 731.17 297.79 ' 3.31 741.20 302.87 2.85 789.13 330.41 2.81 800.76 336.53 6.80 414.81 277.81 5.41 461.55 178.13 4.62 530.81 213.62 ' 5.21 455.23 322.12 7.23 271.08 218.55 6.26 400.77 351.25 4.65 581.32 511.90 6.40 347.89 317.76 9.55 186.94 187.80 7.99 287.75 165.52 5.23 456.78 343.00 ' 4.77 511.00 458.56 22JUN95 09:22:14 FOSSIL CREEK, 100-YR EXI ' SUMMARY PRINTOUT TABLE 150 1 SECNO Q CWSEL DIFWSP DIFWSX DIFKWS TOPWID XLCH 1.000 2520.00 4903.41 .00 .00 .00 115.48 .00 2.000 2520.00 4903.67 160.79 196.00 .00 .26 .00 ' 3.000 2520.00 4904.73 .00 1.06 .00 78.89 444.00 * 4.000 2520.00 4906.28 .00 1.54 .00 89.70 560.00 ' 5.000 2520.00 4906.99 .00 .71 .00 136.81 512.00 * 6.000 1970.00 4906.99 .00 .00 .00 48.57 235.00 ' 6.100 1970.00 4908.97 1.98 43.67 347.00 .00 .00 7.000 1970.00 4910.41 .00 1.44 .00 85.62 330.00 8.000 1970.00 4911.29 .00 .88 .00 54.56 343.00 1 9.000 1970.00 4912.98 .00 1.68 .00 90.33 447.00 * 9.100 1970.00 4913.74 .00 .76 .00 94.92 310.00 t9.200 1970.00 4914.00 58.13 305.00 .00 .27 .00 t 10.000 1970.00 4914.19 .00 .19 .00 59.28 20.00 10.100 1970.00 4915.91 .00 1.72 .00 174.15 400.00 11.000 1970.00 4917.17 .00 1.26 .00 303.94 523.00 * 12.000 1970.00 4918.97 .00 1.80 .00 121.30 501.00 12.100 1970.00 4919.56 57.98 370.00 .00 .59 .00 12.200 1970.00 4920.24 .00 .68 .00 90.23 300.00 13.000 1970.00 4920.78 .00 .54 .00 64.56 308.00 ' 13.100 1970.00 4922.82 .00 2.03 .00 109.25 392.00 13.200 1970.00 4924.80 .00 1.98 .00 268.82 500.00 14.000 1970.00 4925.69 .00 .89 .00 386.88 328.00 * 14.100 1970.00 4925.80 .00 .11 .00 244.30 202.00 14.200 1970.00 4926.99 .00 1.19 .00 670.05 460.00 PAGE 26 22JUN95 09:22:14 PAGE 27 SECNO Q CWSEL DIFWSP DIFWSX DIFKWS 70PWID XLCH * 15.000 1970.00 4927.12 .00 .13 .00 236.60 292.00 * 15.100 1970.00 4928.59 .00 1.47 .00 644.06 418.00 15.200 1970.00 4928.99 .00 .40 .00 568.91 218.00 16.000 1970.00 4929.26 .00 .27 .00 421.31 220.00 16.100 1970.00 4929.39 .00 .13 .00 413.90 14.00 * 16.200 1970.00 4929.81 .00 .42 .00 99.84 258.00 17.000 1970.00 4931.54 .00 1.73 .00 123.25 352.00 * 18.000 1780.00 4933.00 .00 1.45 .00 486.08 147.00 18.100 1780.00 4933.37 .00 .37 .00 584.45 17.00 18.500 1780.00 4933.39 .00 .02 .00 588.88 5.00 18.200 1780.00 4933.96 .00 .57 .00 677.49 305.00 18.600 1780.00 4933.98 .00 .02 .00 682.64 5.00 18.300 1780.00 4934.71 .00 .73 .00 348.65 304.00 * 19.000 1780.00 4936.60 .00 1.89 .00 436.87 292.00 19.500 1780.00 4936.75 .00 .15 .00 446.85 5.00 * 20.000 1780.00 4937.85 .00 1.10 .00 357.00 323.00 * 21.000 1780.00 4937.80 .00 -.05 .00 165.56 54.00 * 21.100 1780.00 4938.21 .00 .41 .00 205.36 25.00 * 21.200 1780.00 4939.00 .00 .79 .00 238.91 61.00 * 22.000 1780.00 4939.09 .00 .09 .00 119.90 175.00 * 23.000 1780.00 4939.69 .00 .60 .00 47.90 249.00 * 23.100 1780.00 4942.72 .00 3.03 .00 242.73 18.00 * 23.200 1780.00 4943.18 .00 .46 .00 310.10 7.00 24.000 1780.00 4943.82 .00 .64 .00 177.82 294.00 22JUN95 09:22:14 PAGE 28 ' SUMMARY OF ERRORS AND SPECIAL NOTES WARNING SECNO= 4.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 6.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING SECNO= 9.100 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 9.200 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE 1 WARNING SECNO= 10.100 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 12.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 13.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING SECNO= 14.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 14.100 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 14.200 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 15.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 15.100 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING SECNO= 16.200 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 18.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING SECNO= 19.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING SECNO= 20.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 21.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING SECNO= 21.100 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 21.200 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING SECNO= 22.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE 'WARNING SECNO= 23.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE CAUTION SECNO= 23.100 PROFILE= 1 CRITICAL DEPTH ASSUMED CAUTION SECNO= 23.100 PROFILE= 1 PROBABLE MINIMUM SPECIFIC ENERGY ' CAUTION SECNO= 23.100 PROFILE= 1 20 TRIALS ATTEMPTED TO BALANCE WSEL WARNING SECNO= 23.200 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE HEC-2 OUTPUT FOR DEVELOPED CONDITIONS * HEC-2 WATER SURFACE PROFILES v / * U.S. ARMY CORPS OF ENGINEERS * * * HYDROLOGIC ENGINEERING CENTER * Version 4.6.0; February 1991 * 71a � �� Z� IOdCAS * 609 SECOND STREET, SUITE D * * ' " � * DAVIS, CALIFORNIA 95616-4687 * RUN DATE 040CT95 TIME 14:47:31 * _ * (916) 756-1104 � r 1 X X XXXXXXX XXXXX X X X X X X X X X XXXXXXX XXXX X ' X X X X X X X X X X X XXXXXXX XXXXX 1 ' 040CT95 14:47:31 ************************************* 1 HEC-2 WATER SURFACE PROFILES Version 4.6.0; February 1991 ' THIS IS AN ARCHIVAL RUN ALL DATA AND RESULTS ARE SAVED ON UNIT 96 AC IT1 FOSSIL CREEK STABILITY STUDY, PROJECT # CO-HHD-01 T2 LIDSTONE & ANDERSON, INC, 5/25/95, FILE: F%LSS-TOB.DAT T3 FOSSIL CREEK, LOW FLOW Q = �CFS W C f6 STARTING WATER SURFACE ELEVATION FROM FOSSIL CREEK STABILITY STUDY 9/18/92 DEVELOPED CONDITIONS HEC-2 DECK (LA PROJECT COPPD01) DEFINE TOPS OF BANK AT TOP OF MAJOR CHANNEL INCREASE N(CHANNEL) FROM 0.035 TO 0.037 TO ACCOUNT FOR VEGETATION J1 ICHECK INQ NINV IDIR STRT METRIC HVINS ' 0 2 0 0 0 0 0 IJ2 NPROF IPLOT PRFVS XSECV XSECH FN ALLDC 1 0 -1 IJ3 VARIABLE CODES FOR SUMMARY PRINTOUT 1 38 43 1 53 54 150 XXXXX X X X XXXXX XXXXX X X XXXXXXX PAGE 1 THIS RUN EXECUTED 040CT95 14:47:31 Q WSEL FQ 0 4894.64 IBW CHNIM ITRACE LOW LOW LOW 2-YR 5-YR 10-YR 50-YR 100-YR aT 8 100 200 400 750 1210 1570 2710 3210 NC 0.040 0.040 0.037 0.1 0.3 X1 1 21 598.14 651.17 0 0 0 GR 4907 492 4905.91 500.00 4902.95 557.19 4903.43 568.12 4901.30 579.54 GR 4900.0 598.14 4895.62 608.78 4895.53 614.14 4893.70 615.57 4893.81 616.20 GR 4893.3 623.78 4893.66 634.12 4895.41 635.95 4895.72 642.97 4899.74 651.17 GR 4904.9 669.70 4905.04 677.11 4903.45 682.62 4904.74 698.95 4906.15 758.10 GR 4907 790 X1 2 26 525.91 574.60 180 200 196 GR 4907 427 4906 432 4905 438 4904 445 4903 450 GR 4902 465 4901.8 480 4902.24 500.00 4903.51 525.91 4898.07 537.41 GR 4897.4 548.37 4894.90 551.25 4893.45 551.37 4893.83 551.78 4892.10 553.20 GR 4891.8 560.70 4893.08 562.41 4893.89 565.85 4897.56 567.67 4900.21 574.60 GR 4903.9 609.65 4905 621 4906 637 4907 652 4908 693 GR 4909 730 1 040CT95 14:47:31 PAGE 2 X1 3 19 533.64 587.17 310 380 444 GR 4909.5 403 4909 468 4908 482 4906.00 500.00 4902.79 533.64 GR 4897.6 548.14 4894.62 549.47 4894.26 554.95 4893.05 559.36 4893.67 566.42 GR 4898.1 566.83 4898.99 573.21 4904.11 587.17 4907.26 612.51 4909 635 GR 4910 652 4911 670 4912 705 4913 762 X1 4 18 529.79 614.89 445 402 560 GR 4911 473 4912 496 4910.46 500.00 4908.70 529.79 4905.33 538.14 GR 4899.3 544.11 4895.49 545.44 4895.79 545.50 4894.95 549.22 4895.49 555.34 GR 4898.8 558.31 4900.72 606.62 4905.16 614.89 4908.10 642.85 4910 665 GR 4911 687 4912 755 4913 827 X1 5 29 524.18 562.10 375 250 512 GR 4914 338 4913 356 4912 375 4911 390 4910 408 GR 4909 432 4908 448 4907 460 4906 467 4905 468 GR 4904 472 4903 479 4902.15 500.00 4902.28 524.18 4900.07 524.46 GR 4898.2 531.36 4897.82 536.05 4896.90 538.18 4895.21 540.23 4896.51 548.18 GR 4902.0 551.63 4906.40 562.10 4906.77 594.05 4908 610 4909 623 GR 4910 640 4911 660 4912 690 4913 767 LOW LOW LOW 2-YR 5-YR 10-YR 50-YR 100-YR QT 8 75 149 299 560 910 1180 2020 2410 X1 6 22 553.48 569.94 160 260 235 GR 4915 276 4914 340 4913 390 4912 418 4911 429 GR 4910 470 4908.69 500.00 4907.62 519.34 4903.30 532.37 4901.20 553.48 GR 4897.4 557.30 4897.76 558.01 4896.58 559.92 4897.50 563.10 4900.66 564.81 GR 4907.2 569.94 4907.87 599.48 4909 619 4910 633 4911 646 GR 4912 662 4913 683 ' WARNING SECNO= 23.200 PROFILE= 5 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 23.200 PROFILE= 6 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 23.200 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 23.200 PROFILE= 8 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING SECNO= 21.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE d J X1 6.1 23 535.0 583.0 370 220 'GR 4916 325 4915 363 4914 403 GR 4911 474 4910 513 4909 535 GR 4906 543 4905 545 4902 552.8 4897.9 565 4900 568 4902 570.4 'GR GR 4913 583 4914 589 4915 725 X1 I 7 22 531.18 588.12 306 160 GR 4916 347 4915 410 4914 441 GR 4910.8 500.00 4909.55 531.18 4903.38 546.84 IGR 4899.7 550.63 4899.20 556.97 4900.34 557.03 GR 4905.1 573.94 4909.49 588.12 4913.20 617.35 GR 4917 739 4918 763 040CT95 14:47:31 X1 8 20 529.33 577.03 340 320 4917 337 4916 490 4915.16 500.00 ,GR GR 4904.9 548.61 4903.05 550.85 4900.76 552.61 GR 4900.7 561.01 4903.53 562.66 4906.58 571.33 'GR 4914 617 4915 623 4916 637 X1 9 25 569.07 590.89 283 350 'GR 4918 428 4917 447 4916 463 GR 4912.2 528.15 4909.02 541.27 4905.91 569.07 GR 4902.9 573.92 4902.50 574.96 4902.78 578.13 4917.8 590.89 4920.91 601.42 4921.04 612.00 'GR GR 4920.7 619.20 4920.91 620.53 4922.92 623.21 1xi 9.1 22 625.0 672.0 190 210 GR 4919 50 4918 265 4918.2 555 GR 4910 630 4906.5 631.4 4905 632 IGR 4905 646 4906.5 653.8 4910 672 GR 4913 719 4914 725 4915 806 GR 4918 864 4919 870 18" SANITARY SEWER PIPELINE CROSSING 20 FT D/S FROM SURVEYED SECTION 1 ELEVATION OF LOW AND HIGH CHORD FROM AS -BUILT PLANS (1980) t1 9.2 24 532.55 594.97 320 130 2 4915.7 4917.2 GR 4921 448 4920 485 4918.84 500.00 4912.1 540.71 4908.00 561.32 4905.81 563.39 IGR GR 4903.4 567.37 4903.55 569.94 4905.32 570.76 GR 4910.5 582.44 4914.94 594.97 4918.54 625.30 'GR 4922 664 4923 678 4924 701 X1 10 24 532.55 594.97 20 20 'GR 4921 448 4920 485 4918.84 500.00 GR 4912.1 540.71 4908.00 561.32 4905.81 563.39 GR 4903.4 567.37 4903.55 569.94 4905.32 570.76 'GR 4910.5 582.44 4914.94 594.97 4918.54 625.30 347 4913 429 4912 452 4908 538 4907 539 4900 558 4897.9 559 4905 574 4910 580 330 4913 462 4912 478 4900.72 549.80 4899.30 550.53 4902.47 559.10 4904.10 562.75 4915 658 4916 699 PAGE 3 343 4914.07 529.33 4905.72 544.77 4900.83 554.51 4900.38 557.98 4910.18 577.03 4912.96 606.99 4917 662 4918 727 447 4915 475 4912.88 500.00 4904.02 572.26 4902.65 573.63 4904.94 579.19 4913.60 589.94 4022.14 615.10 4922.09 617.48 4925 627 4930 640 310 4918 625 4915 628 4903.0 634 4903.0 642 4911 713 4912 716 4916 833 4917 850 305 4915.13 525.91 4914.49 532.55 4904.42 563.59 4904.83 564.73 4904.92 572.96 4909.24 575.49 4920 639 4921 653 4925 722 20 4915.13 525.91 4914.49 532.55 4904.42 563.59 4904.83 564.73 4904.92 572.96 4909.24 575.49 4920 639 4921 653 GR 4922 664 4923 x1 10.1 21 959 GR 4920 518 4921 GR 4918 800 4917 GR 4913 963 4912 GR 4904.8 1002 4904.8 GR 4925 1018 1 040CT95 14:47:31 678 4924 701 4925 722 1018 140 365 400 587 4921 650 4920 752 4919 787 818 4916 836 4915 872 4914 959 980 4911 987 4910 990 4909 998 1008 4910 1012 4915 1013 4920 1015 PAGE 4 x1 11 23 531.38 583.61 330 320 523 GR 4921 450 4920.06 500.00 4920.69 512.21 4920.02 513.52 4919.96 514.57 GR 4920.7 515.77 4920.56 531.38 4916.67 540.37 4914.28 546.92 4911.30 553.04 GR 4910.6 560.88 4908.64 564.20 4906.99 564.95 4906.89 566.82 4906.71 572.90 GR 4909.4 573.66 4917.29 583.61 4916.61 616.70 4917 734 4917 840 GR 4918 890 4919 907 4920 916 x1 12 21 532.15 590.71 315 170 501 GR 4922 392 4921 450 4920 468 4918.35 500.00 4917.60 532.15 GR 4912.7 540.49 4911.76 544.32 4907.57 550.15 4907.80 551.01 4907.33 552.01 GR 4907.6 555.34 4907.59 558.20 4910.39 560.63 4912.37 560.81 4913.20 573.39 GR 4918.1 590.71 4919.52 621.07 4922 672 4923 700 4924 738 GR 4925 769 x1 12.1 17 516 565 100 475 370 GR 4922 270 4921 430 4920 500 4919 514 4918 516 GR 4915 522 4913 528 4910 538 4908.3 541 4908.3 548 GR 4910 551 4913 553 4915 555 4920 565 4921 630 GR 4922 653 4923 680 x1 12.2 14 525 578 180 130 300 GR 4922 500 4921 503 4920 525 4915 536 4913 538 GR 4911 541 4909.0 543 4909.0 552 4911 555 4913 561 GR 4915 568 4920 578 4921 707 4922 725 x1 13 23 530.49 573.27 340 80 308 GR 4924 383 4923 416 4922 463 4920.87 500.00 4920.43 530.49 GR 4916.2 541.53 4914.74 551.02 4912.38 555.66 4910.83 556.27 4910.73 557.84 GR 4910.5 558.49 4909.78 560.27 4909.84 561.68 4911.35 563.80 4913.26 565.24 GR 4917.2 568.99 4920.44 569.91 4921.93 573.27 4922.70 604.09 4924 638 GR 4925 787 4926 935 4927 980 x1 13.1 15 567 603 130 278 392 GR 4924 445 4923 477 4922 567 4921 569 4920 570 GR 4915 581 4911.3 583 4911.3 592 4915 595 4920 601 GR 4921 601 4922 602 4923 603 4924 613 4925 636 NC 0.045 0.045 0.037 0.1 0.3 X1 13.2 15 505 550 28C GR 4926 240 4925 295 4925 'GR 4913.2 522 4913.2 528 4915 GR 4922 550 4923 567 4924 040CT95 14:47:31 X1 14 15 500.00 590.42 430 GR 4927.3 370 4926 390 4924.09 'GR 4915.3 538.07 4914.4 541.20 4914.82 GR 4919.4 549.89 4923.6 590.42 4925 ' X1 14.1 19 500.0 598.5 145 GR 4929.9 240 4926 260 4925.51 GR 4920.1 544.6 4916.90 546.3 4915.44 ' GR 4921.6 560.7 4923.20 575.5 4925.75 GR 4928 822 4928 984 4929 1xi 14.2 17 621 750 160 GR 4930 70 4926 83 4926 GR 4923 668 4920 673 4916.6 GR 4922 700 4923 707 4924 GR 4927 750 4928 857 1xi 15 21 524.39 577.34 90 GR 4928 31 4926.8 90 4927.8 'GR 4922.6 553.19 4921.39 564.12 4919.62 GR 4917.4 568.88 4917.7 569.32 4917.47 GR 4922.2 577.34 4924.61 591.32 4929.64 �GR 4934 727 X1 15.1 20 500.0 589.7 70 tGR 4931.8 209 4930 223 4928 R 4924.7 548.0 4923.17 558.2 4921.55 GR 4918.4 567.9 4920.60 569.4 4922.30 �R 4927.1 589.7 4927.47 600 4928 1 15.2 19 517.0 600.0 250 R 4932 407 4930 420 4928 R 4926.0 521.5 4923.70 527.0 4922.07 GR 4921.8 545.2 4923.10 551.5 4925.25 �R 4927.6 735 4928 945 4930 D/S FACE OF BIKE TRAIL CROSSING xi 16 27 500.00 586.75 255 GR 4932 390 4930 400 4930 IR 4922.5 532.90 4922.02 534.54 4923.32 R 4921.1 541.1 4920.8 542.24 4921.16 GR 4920.9 549.36 4920.72 550.02 4921.23 1R 4925.1 563.22 4927.76 586.75 4928.7 330 500 505 4920 532 4920 590 4925 15 328 500.00 4921.07 541.57 4914.94 777 4926 55 202 500 4923.23 548.5 4915.43 598.5 4926.05 1012 4930 517 4915 536 4921 820 4926 528.41 4918.24 544.84 4917.80 803 4927 519.7 4921.55 556.1 4920.34 615 4927 1033 200 460 621 4925 642 4924 679 4916.6 687 4920 715 4925 728 4926 320 292 340 4926.97 564.89 4918.70 572.93 4919.15 631.03 4930 250 418 232 4928.05 559.5 4920.57 572.2 4924.26 852 4930 95 218 426 4928.70 532.5 4919.75 558.0 4926.15 1040 4932 85 220 490 4929.94 535.64 4923.00 542.52 4921.14 550.73 4921.43 609.88 4928 500.00 4926.37 566.77 4917.41 573.68 4919.68 632 4932 500 4924.62 561.9 4919.00 573.0 4925.50 925 4932 500 4927.34 533.6 4919.69 566.0 4928.40 1080 500.00 4926.21 539.14 4921.41 546.01 4921.49 561.04 4921.91 835 4930 520 547 840 PAGE 5 536.46 546.69 840 536.4 557.3 717 660 692 741 524.39 567.06 576.18 690 535.6 562.9 581.9 960 517.0 541.5 600 526.27 539.95 546.41 562.32 980 GR 4932 1017 4934 1040 U/S FACE OF BIKE TRAIL CROSSING 1 040CT95 14:47:31 PAGE 6 RC CARDS DEFINE DISCHARGE -WATER SURFACE ELEVATION ACROSS BIKE TRAIL CROSSING BASED ON HY8 ANALYSIS (FOSS-16.*) OF SURVEYED CROSSING X1 16.1 24 500.00 601.86 13 8 14 RC 12 0 4921.47 241 4926.49 482 4927.46 723 4928.07 964 RC 4928.4 1205 4928.65 1446 4928.84 1687 4929.07 1928 4929.34 2169 RC 4929.6 2410 4929.79 2411 4929.79 GR 4932 380 4930 400 4930 485 4929.86 500.00 4925.33 533.03 GR 4924.7 534.50 4923.2 538.21 4921.70 538.97 4921.92 540.45 4921.47 541.82 GR 4921.5 542.51 4921.3 545.67 4921.38 548.13 4921.47 549.99 4921.71 551.37 GR 4921.7 552.30 4925.25 559.23 4927.9 592.24 4928.52 601.86 4928.43 611.09 GR 4928 810 4930 965 4932 1000 4934 1023 NC 0.1 0.3 ENCROACHMENT ON RIGHT BANK FOR ENERGY BALANCE X1 16.2 21 515.0 583.0 220 215 258 X3 597 GR 4934 222 4932 233 4930.7 280 4932 430 4932 440 GR 4929.7 500 4928.62 515.0 4926.93 523.5 4923.67 534.4 4922.86 537.2 GR 4922.1 539.6 4922.84 543.8 4923.09 547.1 4923.67 549.0 4924.28 557.2 GR 4927.1 567.3 4929.42 583.0 4929.79 597.0 4930 700 4932 785 GR 4934 805 X1 17 20 622.13 675.55 288 180 352 GR 4934 52 4932 70 4931.4 133 4932 213 4933.1 370 GR 4932 562 4931.14 600.00 4930.42 622.13 4926.30 636.75 4926.24 643.07 GR 4925.1 646.45 4923.90 647.32 4923.80 649.95 4924.06 650.08 4923.99 653.61 GR 4926.9 656.14 4927.17 661.08 4932.94 675.55 4935.57 695.19 4938 708 LOW LOW LOW 2-YR 5-YR 10-YR 50-YR 100-YR QT 8 72 144 288 540 870 1110 1830 2150 X1 18.0 19 624.51 658.00 53 175 147 GR 4934 38 4932 54 4931.5 118 4932 190 4933.5 390 GR 4931.7 600.00 4931.57 602.72 4930.63 621.77 4930.49 624.51 4926.57 637.75 GR 4924.4 639.69 4925.07 641.13 4924.4 649.25 4926.50 651.27 4927.64 653.81 GR 4931.0 658.0 4932.13 659.42 4940.23 669.54 4940.52 683.18 NC 0.3 0.5 X1 18.1 0 0 0 5 21 17 X3 10 BT -12 38 4934 4934 54 4932 4932 118 4931.5 4931.5 BT 190 4932 4932 390 4933.5 4933.5 600.00 4931.7 4931.7 BT 602.72 4931.57 4931.57 621.77 4931.76 4930.63 658.00 4932.12 4931.0 BT 659.42 4932.13 4932.13 669.54 4940.23 4940.23 683.18 4940.52 4940.52 1 040CT95 14:47:31 PAGE 7 'X1 18.5 0 5 5 5 X2 1 X1 18.2 21 513.82 550.84 115 220 305 X3 10 BT -16 138 4936 4936 150 4934 4934 BT 219 4931.7 4931.7 272 4932 4932 BT 510.68 4932.84 4932.84 513.82 4932.73 4932.55 BT 545.88 4931.58 4930.56 548.95 4931.5 4931.5 BT 583.35 4933.13 4933.13 840 4934 4934 BT 880 4938 4938 I,I 4936 138 4934 150 4932 163 4931.7 'GR GR 4933.8 500.00 4932.84 510.68 4932.55 513.82 4931.42 GR 4926.0 527.55 4926.2 527.88 4926.4 536.21 4928.35 GR ' GR 4931.5 4938 548.95 880 4932.0 550.84 4933.13 583.35 4934 X1 18.6 0 5 5 5 ' X2 1 18.3 19 518.7 564.0 330 110 304 'X1 GR 4937.4 423 4936 429 4934 450 4933.59 GR 4932.0 524.0 4929.86 530.3 4928.97 534.3 4927.13 GR 4928.7 545.2 4930.81 555.6 4932.30 559.0 4933,42 ' GR 4934 695 4936 967 4936 1045 4938 19 19 515.80 551.62 345 145 292 'X1 X3 10 BT -12 403 4938 4938 500.00 4936.24 4936.24 516.28 4934.81 4934.81 519.33 4934.79 4933.70 'BT BT 551.49 4934.6 4934.6 572.59 4934.91 4934.91 BT 912 4936 4936 929 4938 4938 GR 4938 403 4936.24 500.00 4934.99 515.80 4934.81 IGR 4930.4 528.20 4928.89 529.33 4929.0 530.87 4928.53 GR 4930.9 541.43 4933.55 548.61 4934.6 551.49 4934.68 GR 4936 660 4936 912 4938 929 4940 1xi 19.5 0 5 5 5 X2 1 'NC 0.1 0.3 Ixi 20 15 500.00 583.59 248 185 323 GR 4940 437 4938 443 4936.40 500.00 4932.98 GR 4931.2 530.60 4931.29 531.71 4931.17 535.19 4932.36 ' GR 4931.6 547.05 4935.30 554.76 4936.85 583.59 4938 1 ' 040CT95 14:47:31 'X1 21 14 500.00 570.70 58 60 54 163 4932 4932 500.00 4933.8 4933.8 516.73 4932.62 4931.42 550.84 4932.0 4932.0 870 4936 4936 219 4932 272 516.73 4927.67 526.36 538.39 4930.56 545.88 840 4936 870 500 4933.01 518.7 535.1 4927.46 542.5 564.0 4933.95 578.0 1060 515.80 4934.99 4934.99 548.61 4934.65 4933.55 660 4936 4936 948 4940 4940 516.28 4933.70 519.33 535.74 4928.96 539.48 551.62 4934.91 572.59 948 519.91 4931.86 529.64 538.48 4932.06 544.93 838 4940 848 PAGE 8 GR 4940 440 4938 480 4936.42 500.00 4934.83 GR 4933.4 523.49 4931.72 525.12 4932.10 531.31 4931.82 GR 4937.3 570.70 4938 680 4938 745 4940 D/S FACE OF FOSSIL RIDGE DRIVE CROSSING X1 21.1 18 526.82 566.34 25 30 25 GR 4940 460 4938 493 4937.59 500.00 4935.20 GR 4932.3 534.63 4932.10 535.2 4931.67 536.45 4931.61 GR 4931.3 551.33 4931.38 552.58 4931.68 560.01 4933.54 GR 4936.8 592.27 4938 683 4940 793 U/S FACE OF FOSSIL RIDGE DRIVE CROSSING RC CARDS DEFINE DISCHARGE -WATER SURFACE ELEVATION ACROSS FOSSIL RIDGE DR CROSSING BASED ON HY8 ANALYSIS (FOSS-21.*) OF SURVEYED CROSSING X1 21.2 16 521.55 562.34 60 50 61 RC 12 0 4931.54 215 4937.07 430 4937.61 RC 4938.2 1075 4938.42 1290 4938.61 1505 4938.79 RC 4939.1 2150 4939.27 2151 4939.27 GR 4940 469 4938.18 500.00 4935.00 521.55 4932.44 GR 4932.3 532.61 4931.54 533.08 4931.56 537.54 4931.74 GR 4931.8 548.11 4932.01 551.04 4935.95 562.34 4936.51 GR 4940 760 NC X1 22 13 521.53 GR 4940 465 4939.08 GR 4932.8 530.01 4932.14 GR 4936.9 586.36 4938 X1 23 20 517.72 GR 4946 297 4944 GR 4934.2 527.01 4934.50 GR 4935.2 546.73 4936.16 GR 4940 623 4942 WEIR D/S OF COLLEGE AVENUE X1 23.1 16 513.03 GR 4946 303 4944 GR 4938.5 529.86 4938.45 GR 4940 590 4940 GR 4948 866. 1 040CT95 14:47:31 0.1 0.3 566.63 185 500.00 4935.93 531.35 4932.70 607 4940 566.82 290 345 4942 530.03 4932.67 552.69 4941.73 635 4944 562.44 27 340 4942.27 537.59 4939.52 616 4942 95 175 521.53 4932.89 536.21 4933.43 630 197 249 487 4940.81 537.03 4933.33 566.82 4942.91 809 4946 10 18 500.00 4941.35 537.73 4941.31 622 4944 X1 23.2 16 514.89 578.49 3 5 7 GR 4946 310 4944 342 4942.56 500.00 4942.05 GR 4938.5 535.63 4937.13 537.22 4938.37 550.34 4938.95 GR 4941.2 578.49 4940 580 4940 600 4942 GR 4946 850 515.55 4933.56 543.89 4934.70 805 526.82 4931.49 541.27 4931.41 561.60 4936.42 645 4937.96 1720 4938.96 525.44 4932.27 542.29 4931.68 585.76 4938 527.38 4932.80 539.31 4936.10 500.00 4939.37 542.24 4934.24 579.85 4940 815 4948 513.03 4939.50 562.44 4942.83 845 4946 514.89 4938.42 552.65 4938.92 608 4944 519.67 546.91 534.63 546.23 566.34 860 1935 531.83 546.86 690 528.22 566.63 517.72 545.93 600 820 529.72 576.16 858 PAGE 9 523.87 557.73 835 1 X1 24 20 518.85 567.60 213 325 294 'GR 4948 310 4946 360 4944 405 4942 GR 4941.6 500.00 4941.21 518.85 4939.65 523.80 4938.34 GR 4938.0 529.64 4937.85 542.05 4937.87 562.32 4938.21 ' GR 4943.5 580.62 4945.16 601.17 4946 640 4948 1 ' 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL ' Q QLOB QCH QROB ALOB ACH AROB VOL TIME VLOB VCH VROB XNL XNCH XNR WTN SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR *PROF 1 ICCHV= .100 CEHV- - .300 *SECNO 1.000 425 4942 435 524.56 4938.50 527.84 566.18 4939.95 567.60 663 4950 690 OLOSS L-BANK ELEV TWA R-BANK ELEV ELMIN SSTA TOPWID ENDST ' 1.000 1.34 4894.64 .00 4894.64 4894.97 .33 .00 .00 4900.00 100.0 .0 100.0 .0 .0 21.6 .0 .0 .0 4899.74 .00 .00 4.62 .00 .000 .037 .000 .000 4893.30 614.84 .012902 0. 0. 0. 0 0 0 .00 20.31 635.14 l*lECNO 2.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO - 3.33 2.000 3.65 4895.45 .00 .00 4895.54 .08 .54 .03 4903.51 ' 100.0 .0 100.0 .0 .0 43.6 .0 .1 .1 4900.21 .02 .00 2.30 .00 .000 .037 .000 .000 4891.80 550.60 .001161 180. 196. 200. 3 0 0 .00 16.03 566.63 *SECNO 3.000 ' 3.000 3.01 4896.06 .00 .00 4896.16 .10 .62 .01 4902.79 100.0 .0 100.0 .0 .0 39.5 .0 .6 .3 4904.11 .07 .00 2.53 .00 .000 .037 .000 .000 4893.05 548.82 .001729 310. 444. 380. 3 0 0 .00 17.82 566.64 *SECNO 4.000 t302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .57 ' 4.000 2.57 4897.52 .00 .00 4897.77 .25 1.56 .05 4908.70 100.0 .0 100.0 .0 .0 24.8 .0 1.0 .4 4905.16 .11 .00 4.03 .00 .000 .037 .000 .000 4894.95 544.73 .005235 445. 560. 402. 2 0 0 .00 12.43 557.16 *SECNO 5.000 1302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.84 ' 5.000 3.82 4899.03 .00 .00 4899.11 .08 1.33 .02 4902.28 PAGE 10 100.0 .0 100.0 .0 .0 42.9 .17 .00 2.33 .00 .000 .037 001539 375. 512. 250. 2 0 1 040CT95 14:47:31 .0 1.4 .6 4906.40 .000 .000 4895.21 528.29 0 .00 21.47 549.76 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 6.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .34 6.000 2.91 4899.49 .00 .00 4899.80 .31 .62 .07 4901.20 75.0 .0 75.0 .0 .0 16.9 .0 1.5 .7 4907.20 .19 .00 4.44 .00 .000 .037 .000 .000 4896.58 555.20 .007413 160. 235. 260. 2 0 0 .00 8.98 564.18 *SECNO 6.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.87 6.100 3.06 4900.96 .00 .00 4901.07 .11 1.25 .02 4909.00 75.0 .0 75.0 .0 .0 28.0 .0 1.7 .8 4913.00 .22 .00 2.68 .00 .000 .037 .000 .000 4897.90 555.53 .002124 370. 347. 220. 1 0 0 .00 13.61 569.14 *SECNO 7.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .62 7.000 2.74 4901.94 .00 .00 4902.17 .23 1.07 .03 4909.55 75.0 .0 75.0 .0 .0 19.6 .0 1.9 .9 4909.49 .25 .00 3.82 .00 .000 .037 .000 .000 4899.20 548.44 .005513 306. 330. 160. 2 0 0 .00 10.14 558.59 *SECNO 8.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.53 8.000 2.85 4903.23 .00 .00 4903.36 .13 1.18 .01 4914.07 75.0 .0 75.0 .0 .0 26.1 .0 2.1 1.0 4910.18 .28 .00 2.88 .00 .000 .037 .000 .000 4900.38 550.63 .002351 340. 343. 320. 1 0 0 .00 11.85 562.48 *SECNO 9.000 1 040CT95 14:47:31 PAGE 11 PAGE 12 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q GLOB QCH GROB ALOB ACH AROB VOL TWA R-BANK ELEV ' TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .47 9.000 2.49 4904.99 .00 .00 4905.39 ..40 1.95 .08 4905.91 75.0 .0 75.0 .0 .0 14.8 .0 2.3 1.1 4917.80 .30 .00 5.07 .00 .000 .037 .000 .000 4902.50 570.61 ' 010769 283. 447. 350. 2 0 0 .00 8.65 579.26 '*SECN0 9.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 3.35 ' 9.100 3.08 4906.08 .00 .00 4906.13 .05 .71 .03 4918.00 75.0 .0 75.0 .0 .0 40.4 .0 2.5 1.2 4910.00 .35 .00 1.86 .00 .000 .037 .000 .000 4903.00 631.57 ' 000962 190. 310. 210. 3 0 0 .00 20.05 651.62 '*SECNO 9.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .48 13370 NORMAL BRIDGE, NRD= 0 MIN ELTRD= 4917.20 MAX ELLC= 4915.70 ' 9.200 3.13 4906.53 .00 .00 4906.70 .17 .53 .04 4914.49 75.0 .0 75.0 .0 .0 22.5 .0 2.7 1.3 4914.94 .38 .00 3.34 .00 .000 .037 .000 .000 4903.40 562.71 004102 320. 305, 130, 2 0 0 .00 11.19 573.90 *SECNO 10.000 ' 10.000 3.22 4906.62 .00 .00 4906.78 .16 .08 .00 4914.49 75.0 .0 75.0 .0 .0 23.5 .0 2.7 1.3 4914.94 .38 .00 3.18 .00 .000 .037 .000 .000 4903.40 562.62 ' 003591 20. 20. 20. 2 0 0 .00 11.34 573.96 *SECNO 10.100 10.100 3.00 4907.80 .00 .00 4907.93 .13 1.15 .00 4914.00 75.0 .0 75.0 .0 .0 25.7 .0 2.9 1.4 4925.00 .42 .00 2.92 .00 .000 .037 .000 .000 4904.80 999.15 002339 140. 400. 365. 1 0 0 .00 11.15 1010.30 040CT95 14:47:31 'SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q GLOB QCH GROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA ' SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST PAGE 13 *SECNO 11.000 11.000 2.59 4909.30 .00 .00 4909.48 .18 1.54 .01 4920.56 75.0 .0 75.0 .0 .0 22.1 .0 3.2 1.6 4917.29 .46 .00 3.40 .00 .000 .037 .000 .000 4906.71 563.08 .003819 330. 523. 320. 2 0 0 .00 10.55 573.63 *SECNO 12.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.70 12.000 3.14 4910.47 .00 .00 4910.55 .08 1.05 .01 4917.60 75.0 .0 75.0 .0 .0 32.9 .0 3.5 1.7 4918.10 .52 .00 2.28 .00 .000 .037 .000 .000 4907.33 546.12 .001329 315. 501. 170. 2 0 0 .00 14.51 560.64 *SECNO 12.100 12.100 2.71 4911.01 .00 .00 4911.09 .08 .54 .00 4918.00 75.0 .0 75.0 .0 .0 32.1 .0 3.8 1.8 4920.00 .56 .00 2.34 .00 .000 .037 .000 .000 4908.30 534.65 .001639 100. 370. 475. 2 0 0 .00 17.02 551.67 *SECNO 12.200 12.200 2.52 4911.52 .00 .00 4911.61 .09 .51 .00 4920.00 75.0 .0 75.0 .0 .0 30.8 .0 4.0 1.9 4920.00 .60 .00 2.43 .00 .000 .037 .000 .000 4909.00 540.23 .001793 180. 300. 130. 2 0 0 .00 16.32 556.55 *SECNO 13.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .46 13.000 2.60 4912.38 .00 .00 4912.72 .34 1.04 .08 4920.43 75.0 .0 75.0 .0 .0 15.9 .0 4.2 2.0 4921.93 .62 .00 4.71 .00 .000 .037 .000 .000 4909.78 555.66 .008562 340. 308. 80. 3 0 0 .00 8.92 564.58 *SECNO 13.100 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.18 13.100 2.68 4913.98 .00 .00 4914.08 .10 1.33 .02 4922.00 75.0 .0 75.0 .0 .0 28.9 .0 4.4 2.1 4923.00 .66 .00 2.59 .00 .000 .037 .000 .000 4911.30 581.55 PAGE 14 001810 130. 392. 278. 2 0 0 .00 12.62 594.17 CCHV= .100 CEHV= .300 *SECNO 13.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .59 13.200 2.13 4915.33 .00 .00 4915.55 .22 1.43 .03 4925.00 75.0 .0 75.0 .0 .0 20.1 .0 4.7 2.3 4922.00 .70 .00 3.72 .00 .000 .037 .000 .000 4913.20 519.81 .005228 280. 500. 330. 2 0 0 .00 12.45 532.26 *SECNO 14.000 14.000 2.74 4917.14 .00 .00 4917.41 .27 1.85 .02 4924.09 75.0 .0 75.0 .0 .0 18.0 .0 4.8 2.4 4923.60 .72 .00 4.16 .00 .000 .037 .000 .000 4914.40 537.06 .006091 430. 328. 15. 2 0 0 .00 9.21 546.27 I *SECNO 14.100 13302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.54 14.100 2.62 4918.05 .00 .00 4918.19 .14 .76 .01 4925.51 75.0 .0 75.0 .0 .0 25.2 .0 4.9 2.4 4925.75 .74 .00 2.98 .00 .000 .037 .000 .000 4915.43 545.69 .002571 145. 202, 55. 2 0 0 .00 11.05 556.74 *SECNO 14.200 14.200 2.50 4919.10 .00 .00 4919.20 .10 1.00 .00 4926.00 75.0 .0 75.0 .0 .0 30.1 .0 5.2 2.5 4927.00 .79 .00 2.49 .00 .000 .037 .000 .000 4916.60 674.59 .001875 160. 460. 200. 2 0 0 .00 16.08 690.67 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL Q QLOB QCH QROB ALOB ACH AROB VOL TIME VLOB VCH VROB XNL XNCH XNR WTN SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR *SECNO 15.000 L02 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .52 OLOSS L-BANK ELEV TWA R-BANK ELEV ELMIN SSTA TOPWID ENDST 15.000 2.54 4919.94 .00 .00 4920.19 .25 .95 .04 4926.37 ' 75.0 .0 75.0 .0 .0 18.8 .0 5.4 2.6 4922.20 .81 .00 3.98 .00 .000 .037 .000 .000 4917.40 564.75 .006898 90. 292. 320. 2 0 0 .00 11.55 576.30 PAGE 15 *SECNO 15.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.53 15.100 3.46 4921.86 .00 .00 4922.01 .14 1.81 .01 4928.05 75.0 .0 75.0 .0 .0 24.6 .0 5.6 2.8 4927.10 .85 .00 3.05 .00 .000 .037 .000 .000 4918.40 559.26 .002965 70. 418. 250. 3 0 0 .00 12.21 571.47 *SECNO 15.200 15.200 2.75 4922.44 .00 .00 4922.53 .09 .52 .01 4927.34 75.0 .0 75.0 .0 .0 30.7 .0 5.7 2.8 4928.40 .87 .00 2.44 .00 .000 .037 .000 .000 4919.69 531.25 .001983 250. 218. 95. 2 0 0 .00 17.06 548.31 *SECNO 16.000 3265 DIVIDED FLOW 16.000 2.15 4922.87 .00 .00 4922.93 .06 .40 .00 4929.94 75.0 .0 75.0 .0 .0 38.5 .0 5.9 2.9 4927.76 .90 .00 1.95 .00 .000 .037 .000 .000 4920.72 532.23 .001642 255. 220. 85. 2 0 0 .00 26.42 562.59 *SECNO 16.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .57 16.100 1.73 4923.03 .00 .00 4923.21 .17 .04 .03 4929.86__ 75.0 .0 75.0 .0 .0 22.4 .0 5.9 2.9 4928.52 .90 .00 3.34 .00 .000 .037 .000 .000 4921.30 538.30 .005121 13. 14. 8. 0 0 0 .00 16.61 554.90 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST CCHV= .100 CEHV= .300 *SECNO 16.200 3470 ENCROACHMENT STATIONS= .0 597.0 TYPE= 1 TARGET= 596.999 16.200 2.28 4924.38 .00 .00 4924.50 .13 1.29 .00 4928.62 75.0 .0 75.0 .0 .0 26.4 .0 6.1 3.1 4929.42 .93 .00 2.84 .00 .000 .037 .000 .000 4922.10 532.03 .004912 220. 258. 215. 3 0 0 .00 25.52 557.55 *SECNO 17.000 17.000 2.56 4926.36 .00 .00 4926.54 .18 2.01 .02 4930.42 75.0 .0 75.0 .0 .0 22.1 .0 6.3 3.2 4932.94 .96 .00 3.39 .00 .000 .037 .000 .000 4923.80 636.54 .006750 288. 352. 180. 3 0 0 .00 19.13 655.67 PAGE 16 *SECNO 18.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.65 18.000 2.58 4926.98 .00 .00 4927.09 .10 .54 .01 4930.49 72.0 .0 72.0 .0 .0 28.1 .0 6.3 3.3 4931.00 ' 97 .00 2.57 .00 .000 .037 .000 .000 4924.40 636.35 .002291 53. 147. 175. 2 0 0 .00 16.00 652.35 CCHV= .300 CEHV= .500 *SECNO 18.100 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.00 1 3495 OVERBANK AREA ASSUMED NON -EFFECTIVE, ELLEA= 4930.49 ELREA= 4931.00 18.100 2.63 4927.03 .00 .00 4927.13 .10 .04 .00 4930.49 72.0 .0 72.0 .0 .0 28.8 .0 6.4 3.3 4931.00 '97 .00 2.50 .00 .000 .037 .000 .000 4924.40 636.20 .0021-47 5. 17. 21. 2 0 0 .00 16.25 652.45 *SECNO 18.500 1 ' 040CT95 14:47:31 PAGE 17 SECNO DEPTH CWSEL CRIWS WSELK EG HV IL OLOSS L-BANK ELEV 0 OLOB OCH OROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST ,3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931,50 MAX ELLC= 4931.00 18.500 2.64 4927.04 .00 .00 4927.14 .10 .01 .00 4930.49 72.0 .0 72.0 .0 .0 29.0 .0 6.4 3.3 4931.00 98 .00 2.49 .00 .000 .037 .000 .000 4924.40 636.16 .002114 5. 5. 5. 0 0 0 .00 16.31 652.47 FSECNO 18.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .55 3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 1 3495 OVERBANK AREA ASSUMED NON -EFFECTIVE, ELLEA= 4932.55 ELREA= 4932.00 18.200 2.04 4928.04 .00 .00 4928.28 .24 1.07 .07 4932.55 72.0 .0 72.0 .0 .0 18.3 .0 6.5 3.4 4932.00 1.00 .00 3.94 .00 .000 .037 .000 .000 4926.00 525.40 006914 115. 305. 220. 2 0 0 .00 12.64 538.05 *SECNO 18.600 3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 18.600 2.09 4928.09 .00 .00 4928.32 .23 .03 .00 4932.55 72.0 .0 72.0 .0 .0 18.9 .0 6.5 3.4 4932.00 1.00 .00 3.81 .00 .000 .037 .000 .000 4926.00 525.28 .006311 5. 5. 5. 2 0 0 .00 12.82 538.10 *SECNO 18.300 18.300 2.49 4929.62 .00 .00 4929.74 .12 1.40 .03 4933.01 72.0 .0 72.0 .0 .0 25.7 .0 6.7 3.5 4933.42 1.03 .00 2.80 .00 .000 .037 .000 .000 4927.13 531.37 .003492 330. 304. 110. 2 0 0 .00 18.38 549.74 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 19.000 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 3495 OVERBANK AREA ASSUMED NON -EFFECTIVE, ELLEA= 4934.99 ELREA= 4934.68 19.000 2.16 4930.69 .00 .00 4930.86 .16 1.09 .02 4934.99 72.0 .0 72.0 .0 .0 22.2 .0 6.8 3.6 4934.68 1.05 .00 3.25 .00 .000 .037 .000 .000 4928.53 527.41 .004017 345. 292. 145. 2 0 0 .00 13.81 541.22 *SECNO 19.500 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 19.500 2.19 4930.72 .00 .00 4930.88 .16 .02 .00 4934.99 72.0 .0 72.0 .0 .0 22.4 .0 6.8 3.6 4934.68 1.05 .00 3.21 .00 .000 .037 .000 .000 4928.53 527.36 .003886 5. 5. 5. 0 0 0 .00 13.88 541.24 CCHV= .100 CEHV= .300 *SECNO 20.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .58 20.000 1.54 4932.71 4932.52 .00 4932.90 .19 2.01 .01 4936.40 72.0 .0 72.0 .0 .0 20.5 .0 7.0 3.8 4936.85 1.08 .00 3.52 .00 .000 .037 .000 .000 4931.17 522.28 PAGE 18 011599 248. 323. 185. 11 14 0 .00 27.08 549.36 *SECNO 21.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.56 21.000 1.44 4933.16 .00 .00 4933.29 .13 .38 .01 4936.42 72.0 .0 72.0 .0 .0 24.6 .0 7.0 3.8 4937.30 1.08 .00 2.92 .00 .000 .037 .000 .000 4931.72 523.73 .004751 58. 54. 60. 0 0 0 .00 21.56 545.29 040CT95 14:47:31 PAGE 19 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV ' Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST I-SECNO 21.100 �3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.51 21.100 2.01 4933.31 .00 .00 4933.34 .03 .04 .01 4935.20 72.0 .0 72.0 .0 .0 49.5 .0 7.1 3.8 4936.42 1.09 .00 1.45 .00 .000 .037 .000 .000 4931.30 530.81 .000752 25. 25. 30. 2 0 0 .00 30.59 561.40 tSECNO 21.200 21.200 1.85 4933.39 .00 .00 4933.44 .05 .06 .00 4935.00 72.0 .0 72.0 .0 .0 42.2 .0 7.1 3.9 4935.95 1.10 .00 1.71 .00 .000 .037 .000 .000 4931.54 523.99 .001246 60. 61. 50. 0 0 0 .00 31.01 555.00 tCHV= .100 CEHV= .300 *SECNO 22.000 185 MINIMUM SPECIFIC ENERGY 720 CRITICAL DEPTH ASSUMED 22.000 1.60 4933.74 4933.74 .00 4934.16 .42 .57 .11 4935.93 72.0 .0 72.0 .0 .0 13.8 .0 7.2 4.0 4936.10 1.11 .00 5.21 .00 .000 .037 .000 .000 4932.14 525.75 .022622 185. 175. 95. 5 15 0 .00 16.72 542.47 ISECNO 23.000 �302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 3.49 23.000 2.57 4935.24 .00 .00 4935.32 .07 1.12 .03 4939.37 72.0 .0 72.0 .0 .0 32.8 .0 7.4 4.1 4941.73 1.14 .00 2.20 .00 .000 .037 .000 .000 4932.67 525.13 .001862 290. 249. 197. 6 0 0 .00 21.87 547.00 *SECNO 23.100 3265 DIVIDED FLOW 3685 20 TRIALS ATTEMPTED WSEL,CWSEL 3693 PROBABLE MINIMUM SPECIFIC ENERGY 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 3720 CRITICAL DEPTH ASSUMED 23.100 1.66 4940.11 4940.11 .00 4940.36 .25 .07 .05 4941.35 72.0 .0 69.4 2.6 .0 16.9 2.8 7.4 4.1 4941.31 1.14 .00 4.10 .92 .000 .037 .045 .000 4938.45 524.26 .016060 27. 18. 10. 20 19 0 .00 48.39 616.32 *SECNO 23.200 3265 DIVIDED FLOW 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 8.76 23.200 3.25 4940.38 .00 .00 4940.39 .01 .00 .02 4942.05 72.0 .0 70.1 1.9 .0 86.8 7.9 7.4 4.1 4941.20 1.14 .00 .81 .24 .000 .037 .045 .000 4937.13 519.03 .000209 3. 7. 5. 2 0 0 .00 73.97 601.51 *SECNO 24.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.46 24.000 2.57 4940.42 .00 .00 4940.43 .01 .04 .00 4941.21 72.0 .0 72.0 .0 .0 106.5 .4 8.1 4.5 4939.95 1.26 .00 .68 .12 .000 .037 .045 .000 4937.85 521.35 .000098 213. 294. 325. 3 0 0 .00 47.97 569.33 T1 FOSSIL CREEK STABILITY STUDY, PROJECT # CO-HHD-01 T2 LIDSTONE 8 ANDERSON, INC, 5/25/95, FILE: FOSS�-TOB.DAT T3 FOSSIL CREEK, LOW FLOW Q = 206, FS d � 7 2D n STARTING WATER SURFACE ELEVATION FROM FOSSIL CREEK STABILITY STUDY 9/18/92 DEVELOPED CONDITIONS HEC-2 DECK (LA PROJECT COPPD01) J1 ICHECK INQ NINV IDIR STRT METRIC HVINS Q WSEL FQ 0 3 0 0 0 0 0 0 4895.34 J2 NPROF IPLOT PRFVS XSECV XSECH FN ALLDC IBW CHNIM ITRACE 2 0 -1 PAGE 20 ' 1 040CT95 14:47:31 PAGE 21 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST '*PROF 2 0 CCHV= .100 CEHV= .300 *SECNO 1.000 1.000 2.04 4895.34 .00 4895.34 4895.81 .47 .00 .00 4900.00 1 200.0 .0 200.0 0 36.3 0 0 .0 4899,74 .00 .00 5.51 .00 .000 .037 .000 .000 4893.30 614.29 .010312 0. 0. 0. 0 0 0 .00 21.59 635.88 *SECNO 2.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.31 2.000 4.60 4896.40 .00 .00 4896.58 .18 .74 .03 4903.51 200.0 .0 200.0 .0 .0 59.4 .0 .2 .1 4900.21 02 .00 3.37 .00 .000 .037 .000 .000 4891.80 549.52 .001932 180. 196. 200. 3 0 0 .00 17.58 567.10 *SECNO 3.000 3.000 4.21 4897.26 .00 .00 4897.43 .17 .85 .00 4902.79 ' 200.0 .0 200.0 .0 .0 61.1 .0 .8 .3 4904.11 .05 .00 3.28 .00 .000 .037 .000 .000 4893.05 548.29 .001878 310. 444. 380. 3 0 0 .00 18.46 566.75 l*SECN0 4.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .61 4.000 3.78 4898.73 .00 .00 4899.11 .37 1.62 .06 4908.70 ' 200.0 .0 200.0 .0 .0 40.8 .0 1.5 .5 4905.16 .09 .00 4.90 .00 .000 .037 .000 .000 4894.95 544.31 .005031 445. 560. 402. 2 0 0 .00 13.95 558.25 *SECNO 5.000 13302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.88 5.000 5.05 4900.26 .00 .00 4900.38 .12 1.24 .03 4902.28 200.0 .0 200.0 .0 .0 72.4 .0 2.1 .7 4906.40 i14 .00 2.76 .00 .037 .000 .000 4895.21 524.44 .001426 375. 512. 250. 2 0 0 .00 26.10 550.53 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 6.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .33 6.000 4.03 4900.61 .00 .00 4901.05 .44 .58 .10 4901.20 149.0 .0 149.0 .0 .0 27.9 .0 2.4 .8 4907.20 .15 .00 5.33 .00 .000 .037 .000 .000 4896.58 554.07 .007329 160. 235. 260. 2 0 0 .00 10.72 564.79 *SECNO 6.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.86 6.100 4.27 4902.17 .00 .00 4902.32 .15 1.24 .03 4909.00 149.0 .0 149.0 .0 .0 47.5 .0 2.7 .9 4913.00 .18 .00 3.14 .00 .000 .037 .000 .000 4897.90 552.36 .002117 370. 347. 220. 2 0 0 .00 18.25 570.60 *SECNO 7.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .63 7.000 3.91 4903.11 .00 .00 4903.42 .31 1.05 .05 4909.55 149.0 .0 149.0 .0 .0 33.2 .0 3.0 1.1 4909.49 .20 .00 4.48 .00 .000 .037 .000 .000 4899.20 547.14 .005353 306. 330. 160. 2 0 0 .00 13.40 560.54 *SECNO 8.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.45 8.000 4.10 4904.48 .00 .00 4904.67 .18 1.23 .01 4914.07 149.0 .0 149.0 .0 .0 43.4 .0 3.3 1.2 4910.18 .23 .00 3.44 .00 .000 .037 .000 .000 4900.38 549.12 .002560 340. 343. 320. 2 0 0 .00 16.25 565.36 *SECNO 9.000 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST PAGE 22 PAGE 23 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .55 9.000 3.68 4906.18 .00 .00 4906.65 .47 1.90 .09 4905.91 149.0 .3 148.7 .0 .3 27.0 .0 3.7 1.3 4917.80 .25 .89 5.51 .00 .040 .037 .000 .000 4902.50 566.67 .008364 283. 447. 350. 2 0 0 .00 14.06 580.73 *SECNO 9.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.94 9.100 4.28 4907.28 .00 .00 4907.36 .07 .67 .04 4918.00 149.0 .0 149.0 .0 .0 68.5 .0 4.0 1.5 4910.00 .29 .00 2.17 .00 .000 .037 .000 .000 4903.00 631.09 .000968 190. 310. 210. 2 0 0 .00 26.77 657.86 l"SECN0 9.200 t302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .49 F370 NORMAL BRIDGE, NRD= 0 MIN ELTRD= 4917.20 MAX ELLC= 4915.70 9.200 4.29 4907.69 .00 .00 4907.95 .26 .53 .06 4914.49 1 149.0 .0 149.0 .0 .0 36.4 .0 4.4 1.6 4914.94 .31 .00 4.09 .00 .000 .037 .000 .000 4903.40 561.62 .004102 320. 305. 130. 2 0 0 .00 12.96 574.58 ISECNO 10.000 10.000 4.38 4907.78 .00 .00 4908.03 .24 .08 .00 4914.49 149.0 .0 149.0 .0 .0 37.8 .0 4.4 1.6 4914.94 .31 .00 3.95 .00 .000 .037 .000 .000 4903.40 561.52 .003706 20. 20. 20. 2 0 0 .00 13.11 574.64 ISECNO 10.100 10.100 4.26 4909.06 .00 00 4909.27 .20 1.24 .00 4914.00 149.0 .0 149.0 .0 .0 41.2 .0 4.8 1.7 4925.00 .34 .00 3.62 .00 .000 .037 .000 .000 4904.80 997.54 .002624 140. 400. 365. 2 0 0 .00 13.74 1011.28 040CT95 14:47:31 PAGE 24 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST ISECNO 11.000 11.000 3.92 4910.63 .00 .00 4910.86 .23 1.59 .01 4920.56 ' 149.0 .0 149.0 .0 .0 38.4 .0 5.3 1.9 4917.29 .38 .00 3.88 .00 .000 .037 .000 .000 4906.71 560.67 .003547 330. 523. 320. 2 0 0 .00 14.53 575.20 *SECNO 12.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.62 12.000 4.46 4911.79 .00 .00 4911.91 .12 1.04 .01 4917.60 149.0 .0 149.0 .0 .0 53.4 .0 5.8 2.1 4918.10 .43 .00 2.79 .00 .000 .037 .000 .000 4907.33 544.21 .001356 315. 501. 170. 2 0 0 .00 16.55 560.76 *SECNO 12.100 12.100 4.01 4912.31 .00 .00 4912.41 .10 .50 .00 4918.00 149.0 .0 149.0 .0 .0 57.6 .0 6.3 2.2 4920.00 .47 .00 2.58 .00 .000 .037 .000 .000 4908.30 530.31 .001338 100. 370. 475. 2 0 0 .00 22.23 552.54 *SECNO 12.200 12.200 3.74 4912.74 .00 .00 4912.85 .12 .44 .00 4920.00 149.0 .0 149.0 .0 .0 54.1 .0 6.6 2.4 4920.00 .50 .00 2.76 .00 .000 .037 .000 .000 4909.00 538.40 .001597 180. 300. 130. 2 0 0 .00 21.81 560.21 *SECNO 13.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .43 13.000 3.67 4913.45 .00 .00 4913.92 .47 .96 .11 4920.43 149.0 .0 149.0 .0 .0 27.0 .0 6.9 2.5 4921.93 .52 .00 5.52 .00 .000 .037 .000 .000 4909.78 553.57 .008543 340. 308. 80. 3 0 0 .00 11.85 565.42 *SECNO 13.100 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH ARDS VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR . ITRIAL IDC ICONT CORAR TOPWID ENDST 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.05 13.100 3.92 4915.22 .00 .00 4915.39 .17 1.44 .03 4922.00 149.0 .0 149.0 .0 .0 45.7 .0 7.3 2.6 4923.00 .55 .00 3.26 .00 .000 .037 .000 .000 4911.30 580.52 .002026 130. 392. 278. 2 0 0 .00 14.74 595.26 PAGE 25 CCHV= .100 CEHV= .300 *SECNO 13.200 ' 13.200 3.32 4916.52 .00 .00 4916.78 .27 1.37 .03 4925.00 149.0 .0 149.0 .0 .0 35.9 .0 7.7 2.8 4922.00 58 .00 4.15 .00 .000 .037 .000 .000 4913.20 519.10 .003882 280. 500. 330. 2 0 0 .00 14.11 533.21 ' *SECNO 14.000 14.000 3.72 4918.12 .00 .00 4918.57 .45 1.73 .06 4924.09 ' 149.0 .60 .0 .00 149.0 5.40 .0 .00 .0 .000 27.6 .037 .0 .000 8.0 .000 2.9 4914.40 4923.60 536.53 .007589 430. 328. 15. 2 0 0 .00 10.80 547.32 . -SECNO 14.100 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.61 14.100 3.84 4919.27 .00 .00 4919.49 .22 .90 .02 4925.51 149.0 .0 149.0 .0 .0 39.2 .0 8.1 2.9 4915,75 .61 .00 3.80 .00 .000 .037 .000 .000 4915.43 545.05 .002916 145. 202. 55. 2 0 0 .00 11.99 557.04 ' *SECNO 14.200 14.200 3.76 4920.36 .00 .00 4920.48 .12 .98 .01 4926.00 149.0 .0 149.0 .0 .0 53.0 .0 8.6 3.1 4927.00 ' .66 .00 2.81 .00 .000 .037 .000 .000 4916.60 672.41 .001619 160. 460. 200. 2 0 0 .00 21.01 693.42 *SECNO 15.000 1 ' 040CT95 14:47:31 1 SECNO Q DEPTH QLOB CWSEL QCH CRIWS QROB WSELK ALOB EG ACH NV AROB HL VOL OLOSS TWA L-BANK ELEV R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .53 15.000 3.62 4921.02 .00 .00 4921.36 .34 .81 .07 4926.37 149.0 .0 149.0 .0 .0 31.7 .0 8.9 3.2 4922.20 ' .68 .00 4.70 .00 .000 .037 .000 .000 4917.40 564.28 .005863 90. 292. 320. 2 0 0 .00 12.51 576.79 ' *SECNO 15.100 15.100 4.52 4922.92 .00 .00 4923.15 .23 1.78 .01 4928.05 149.0 .0 149.0 .0 .0 38.8 .0 9.2 3.4 4927.10 ' .71 .00 3.84 .00 .000 .037 .000 .000 4918.40 558.40 .003241 70. 418. 250. 3 0 0 .00 14.06 572.45 1 *SECNO 15.200 15.200 3.88 4923.57 .00 .00 4923.69 .11 .52 .01 4927.34 ' 149.0 .0 149.0 .0 .0 55.0 .0 9.5 3.5 4928.40 PAGE 26 .73 .00 2.71 .00 .000 .037 .000 .000 4919.69 527.43 .001841 250. 218. 95. 2 0 0 .00 25.50 552.93 *SECNO 16.000 16.000 3.22 4923.94 .00 .00 4924.01 .07 .32 .00 4929.94 149.0 .0 149.0 .0 .0 70.9 .0 9.8 3.6 4927.76 .76 .00 2.10 .00 .000 .037 .000 .000 4920.72 530.33 .001147 255. 220. 85. 2 0 0 .00 32.56 562.89 *SECNO 16.100 16.100 3.27 4924.57 .00 .00 4924.70 .12 .02 .02 4929.86 149.0 .0 149.0 .0 .0 52.8 .0 9.8 3.6 4928.52 .76 .00 2.82 .00 .000 .037 .000 .000 4921.30 534.81 .001832 13. 14. 8. 0 0 0 .00 23.10 557.91 CCHV= .100 CEHV= .300 *SECNO 16.200 3470 ENCROACHMENT STATIONS= .0 597.0 TYPE= 1 TARGET= 596.999 16.200 3.08 4925.18 .00 .00 4925.32 .14 .62 .01 4928.62 149.0 .0 149.0 .0 .0 48.9 .0 10.1 3.8 4929.42 .78 .00 3.05 .00 .000 .037 .000 .000 4922.10 529.37 .003239 220. 258. 215. 2 0 0 .00 31.03 560.40 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 17.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .59 17.000 3.04 4926.84 .00 .00 4927.18 .35 1.80 .06 4930.42 149.0 .0 149.0 .0 .0 31.6 .0 10.4 4.0 4932.94 .80 .00 4.72 .00 .000 .037 .000 .000 4923.80 634.87 .009318 288. 352. 180. 4 0 0 .00 21.21 656.08 *SECNO 18.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.66 18.000 3.37 4927.77 .00 .00 4927.95 .18 .75 .02 4930.49 144.0 .0 144.0 .0 .0 42.3 .0 10.5 4.1 4931.00 .82 .00 3.40 .00 .000 .037 .000 .000 4924.40 633.70 .003144 53. 147. 175. 2 0 0 .00 20.26 653.97 CCHV= .300 CEHV= .500 *SECNO 18.100 PAGE 27 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.00 3495 OVERBANK AREA ASSUMED NON -EFFECTIVE, ELLEA= 4930.49 ELREA= 4931.00 18.100 3.43 4927.83 .00 .00 4928.00 .17 .05 .00 4930.49 144.0 .0 144.0 .0 .0 43.7 .0 10.6 4.1 4931.00 82 .00 3.30 .00 .000 .037 .000 .000 4924.40 633.48 .002886 5. 17. 21. 2 0 0 .00 20.57 654.05 ' *SECNO 18.500 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.00 18.500 3.45 4927.85 .00 .00 4928.02 .17 .01 .00 4930.49 144.0 .0 144.0 .0 .0 44.0 .0 10.6 4.1 4931.00 '82 .00 3.28 .00 .000 .037 .000 .000 4924.40 633.43 .002833 5. 5. 5. 0 0 0 .00 20.64 654.07 040CT95 14:47:31 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA - SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST ' *SECNO 18.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .68 ' 3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 13495 OVERBANK AREA ASSUMED NON -EFFECTIVE, ELLEA= 4932.55 ELREA= 4932.00 1 18.200 3.01 4929.01 .00 .00 4929.31 .30 1.22 .07 4932.55 144.0 .0 144.0 .0 .0 32.8 .0 10.8 4.2 4932.00 .84 .00 4.40 .00 .000 .037 .000 .000 4926.00 522.92 ' 006095 115. 305. 220. 2 0 0 .00 17.72 540.63 *SECNO 18.600 '3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 18.600 3.05 4929.05 .00 .00 4929.34 .29 .03 .00 4932.55 144.0 1 .0 144.0 .0 .0 33.5 .0 10.8 4.2 4932.00 .84 .00 4.30 .00 .000 .037 .000 .000 4926.00 522.81 .005746 5. 5. 5. 2 0 0 .00 17.97 540.78 PAGE 28 *SECNO 18.300 1 18.300 3.38 4930.51 .00 .00 4930.66 .16 1.28 .04 4933.01 144.0 .0 144.0 .86 .00 3.18 .003229 330. 304. .0 .0 45.3 .00 .000 .037 110. 1 0 .0 11.1 4.4 4933.42 .000 .000 4927.13 528.40 0 .00 25.71 554.11 *SECNO 19.000 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 3495 OVERBANK AREA ASSUMED NON -EFFECTIVE, ELLEA= 4934.99 ELREA= 4934.68 19.000 3.04 4931.57 .00 .00 4931.82 .25 1.11 .05 4934.99 144.0 .0 144.0 .0 .0 36.1 .0 11.4 4.5 4934.68 .88 .00 3.99 .00 .000 .037 .000 .000 4928.53 525.06 .004537 345. 292. 145. 2 0 0 .00 18.18 543.24 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 19.500 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 19.500 3.07 4931.60 .00 .00 4931.84 .24 .02 .00 4934.99 144.0 .0 144.0 .0 .0 36.4 .0 11.4 4.5 4934.68 .89 .00 3.95 .00 .000 .037 .000 .000 4928.53 525.00 .004418 5. 5. 5. 0 0 0 .00 18.29 543.30 CCHV= .100 CEHV= .300 *SECNO 20.000 20.000 2.18 4933.35 .00 .00 4933.56 .20 1.71 .00 4936.40 144.0 .0 144.0 .0 .0 40.0 .0 11.7 4.7 4936.85 .91 .00 3.60 .00 .000 .037 .000 .000 4931.17 517.74 .006466 248. 323. 185. 3 0 0 .00 32.96 550.70 *SECNO 21.000 21.000 1.96 4933.68 .00 .00 4933.92 .24 .35 .01 4936.42 144.0 .0 144.0 .0 .0 36.9 .0 11.7 4.7 4937.30 .91 .00 3.90 .00 .000 .037 .000 .000 4931.72 519.30 .006553 58. 54. 60. 1 0 0 .00 26.54 545.83 *SECNO 21.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.44 21.100 2.62 4933.92 .00 .00 4933.99 .07 .06 .02 4935.20 144.0 .0 144.0 .0 .0 69.0 .0 11.8 4.7 4936.42 .92 .00 2.09 .00 .000 .037 .000 .000 4931.30 529.51 PAGE 29 001098 25. 25. 30. 2 0 0 .00 32.72 562.23 ' *SECNO 21.200 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.89 21.200 3.70 4935.24 .00 .00 4935.27 .03 .03 .00 4935.00 ' 144.0 .0 144.0 .0 .2 107.1 .0 11.9 4.8 4935.95 .93 .14 1.34 .00 .045 .037 .000 .000 4931.54 519.90 .000307 60. 61. 50. 0 0 0 .00 40.41 560.31 040CT95 14:47:31 PAGE 30 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST ICCHV= .100 CEHV= .300 *SECNO 22.000 13302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .35 22.000 3.17 4935.31 .00 .00 4935.41 .11 .12 .02 4935.93 _ 144.0 .0 144.0 .0 .0 54.9 .0 12.2 5.0 4936.10 .95 .00 2.62 .00 .000 .037 .000 .000 4932.14 522.73 .002489 185. 175. 95. 2 0 0 .00 35.78 558.51 *SECNO 23.000 ' 23.000 3.25 4935.92 .00 .00 4936.05 .13 .63 .01 4939.37 144.0 .0 144.0 .0 .0 49.3 .0 12.5 5.1 4941.73 .97 .00 2.92 .00 .000 .037 .000 .000 4932.67 523.93 1 .002562 290. 249, 197, 2 0 0 .00 27.24 551.17 *SECNO 23.100 t265 DIVIDED FLOW �3685 20 TRIALS ATTEMPTED WSEL,CWSEL 693 PROBABLE MINIMUM SPECIFIC ENERGY 3720 CRITICAL DEPTH ASSUMED . 23.100 1.95 4940.40 4940.40 .00 4940.71 .31 .09 .05 4941.35 ' 144.0 .0 116.8 27.2 .0 24.4 11.2 12.5 5.1 4941.31 .97 .00 4.79 2.43 .000 .037 .045 .000 4938.45 521.56 .018936 27. 18. 10. 20 14 0 .00 57.58 617.21 *SECNO 23.200 �265 DIVIDED FLOW �302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 6.49 23.200 3.59 4940.72 144.0 .0 135.3 .97 .00 1.28 .000450 3. 7. 1 040CT95 14:47:31 .00 .00 4940.75 .02 .01 .03 4942.05 8.7 .0 105.5 15.9 12.5 5.2 4941.20 .55 .000 .037 .045 .000 4937.13 518.17 5. 2 0 0 .00 79.80 602.90 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 24.000 24.000 2.97 4940.82 .00 .00 4940.84 .02 .09 .00 4941.21 144.0 .0 143.6 .4 .0 125.3 1.4 13.4 5.6 4939.95 1.05 .00 1.15 .28 .000 .037 .045 .000 4937.85 520.08 .000235 213. 294. 325. 3 0 0 .00 50.72 570.80 T1 FOSSIL CREEK STABILITY STUDY, PROJECT # CO-HHD-01 T2 LIDSTONE & ANDERSON, INC, 5/25/95, FILE: FOS,OB.DAT T3 FOSSIL CREEK, LOW FLOW Q =-4U-CFS ',- CTZ STARTING WATER SURFACE ELEVATION FROM FOSSIL CREEK STABILITY STUDY 9/18/92 DEVELOPED CONDITIONS HEC-2 DECK (LA PROJECT COPPD01) J1 1CHECK INQ NINV IDIR STRT METRIC HVINS Q WSEL FQ 0 4 0 0 0 0 0 0 4896.71 J2 NPROF IPLOT PRFVS XSECV XSECH FN ALLDC IBW CHNIM ITRACE 3 0 -1 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *PROF 3 0 CCHV= .100 CEHV= .300 *SECNO 1.000 1.000 3.41 4896.71 .00 4896.71 4897.07 .36 .00 .00 4900.00 400.0 .0 400.0 .0 .0 82.7 .0 .0 .0 4899.74 .00 .00 4.84 .00 .000, .037 .000 .000 4893.30 606.13 .005676 0. 0. 0. 0 0 0 .00 38.86 644.99 PAGE 31 PAGE 32 *SECNO 2.000 2.000 5.79 4897.59 .00 .00 4897.96 .37 .88 .00 4903.51 ' 400.0 .0 400.0 .0 .0 81.6 .0 .4 .1 4900.21 .01 .00 4.90 .00 .000 .037 .000 .000 4891.80 545.29 .003661 180. 196. 200. 2 0 0 .00 22.46 567.74 *SECNO 3.000 3.000 6.00 4899,05 .00 .00 4899.29 .25 1.32 .01 4902.79 400.0 .0 400.0 .0 .0 100.5 .0 1.3 .4 4904.11 .04 .00 3.98 .00 .000 .037 .000 .000 4893.05 544.09 .002473 310. 444. 380. 2 0 0 .00 29.27 573.37 *SECNO 4.000 ' 4.000 5.80 4900.75 .00 .00 4900.93 .18 1.63 .01 4908.70 400.0 .0 400.0 .0 .0 118.3 .0 2.7 1.0 4905.16 .09 .00 3.38 .00 .000 .037 .000 .000 4894.95 542.67 .003465 445. 560, 402. 3 0 0 .00 64.01 606.68 *SECNO 5.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.55 ' 5.000 6.62 4901.83 .00 .00 4902.02 .19 1.09 00 4902.28 400.0 .0 400.0 .0 .0 114.5 .0 4.1 1.5 4906.40 .13 .00 3.49 .00 .000 .037 .000 .000 4895.21 524.24 .001438 375. 512. 250. 2 0 0 .00 27.29 551.52 1 1 I040CT95 14:47:31 PAGE 33 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV 0 OLOB QCH OROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 1 *SECNO 6.000 ,3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .34 ' 6.000 5.52 4902,10 .00 .00 4902,73 .62 .57 .13 4901.20 299.0 7.5 291.5 .0 4.1 45.5 .0 4.5 1.7 4907.20 .14 1.82 6.41 .00 .040 .037 .000 .000 4896.58 544.38 .006963 160. 235. 260. 2 0 0 .00 21.56 565.94 *SECNO 6.100 1302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.84 6.100 5.86 4903.76 .00 .00 4903.97 .21 1.20 .04 4909.00 ' 299.0 .0 299.0 .0 .0 81.2 .0 5.0 1.8 4913.00 .17 .00 3.68 .00 .000 .037 .000 .000 4897.90 548.23 .002066 370. 347. 220. 2 0 0 .00 24.27 572.51 *SECNO 7.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .60 7.000 5.52 4904.72 .00 .00 4905.08 .36 1.06 .04 4909.55 299.0 .0 299.0 .0 .0 62.1 .0 5.6 2.0 4909.49 .18 .00 4.81 .00 .000 .037 .000 .000 4899.20 543.44 .005709 306. 330. 160. 2 0 0 .00 26.25 569.69 *SECNO 8.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.49 8.000 5.75 4906.13 .00 .00 4906.35 .23 1.26 .01 4914.07 299.0 .0 299.0 .0 .0 77.9 .0 6.1 2.2 4910.18 .21 .00 3.84 .00 .000 .037 .000 .000 4900.38 544.02 .002571 340. 343. 320. 2 0 0 .00 26.01 570.04 *SECNO 9.000 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .65 9.000 5.09 4907.59 .00 .00 4908.09 .51 1.66 .08 4905.91 299.0 32.2 266.8 .0 12.6 44.6 .0 6.8 2.5 4917.80 .23 2.57 5.98 .00 .040 .037 .000 .000 4902.50 554.09 .006087 283. 447. 350. 2 0 0 .00 28.39 582.48 *SECNO 9.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.36 9.100 5.67 4908.67 .00 .00 4908.79 .11 .66 .04 4918.00 299.0 .0 299.0 .0 .0 111.3 .0 7.4 2.7 4910.00 .26 .00 2.69 .00 .000 .037 .000 .000 4903.00 630.53 .001095 190. 310. 210. 2 0 0 .00 34.58 665.11 *SECNO 9.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .45 3370 NORMAL BRIDGE, NRD= 0 MIN ELTRD= 4917.20 MAX ELLC= 4915.70 9.200 5.71 4909.11 .00 .00 4909.51 .40 .63 .09 4914.49 299.0 .0 299.0 .0 .0 59.0 .0 8.0 2.9 4914.94 PAGE 34 11 28 .00 5.07 .00 .000 .037 .000 .000 4903.40 555.74 .005322 320. 305, 130, 2 0 0 .00 19.68 575.41 *SECNO 10.000 10.000 5.85 4909.25 .00 .00 4909.61 .36 .10 .00 4914.49 ' 299.0 .0 299.0 .0 .0 61.7 .0 8.0 2.9 4914.94 .28 .00 4.85 .00 .000 .037 .000 .000 4903.40 555.06 004790 20. 20. 20. 2 0 0 .00 20.46 575.52 *SECNO 10.100 ' 10.100 6.00 4910.80 .00 .00 4911.03 .24 1.41 .01 4914.00 299.0 .0 299.0 .0 .0 76.3 .0 8.6 3.1 4925.00 .31 .00 3.92 .00 .000 .037 .000 .000 4904.80 987.64 ' 002706 140. 400. 365. 1 0 0 .00 24.52 1012.16 040CT95 14:47:31 PAGE 35 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 11.000 ' 11.000 5.57 4912.28 .00 .00 4912.53 .25 1.49 .00 4920.56 299.0 .0 299.0 .0 .0 75.3 .0 9.5 3.4 4917.29 .35 .00 3.97 .00 .000 .037 .000 .000 4906.71 551.03 ' 003017 330. 523. 320. 1 0 0 .00 26.26 577.29 *SECNO 12.000 12.000 6.21 4913.54 .00 .00 4913.69 .15 1.15 .01 4917.60 299.0 .0 299.0 .0 .0 97.6 .0 10.5 3.8 4918.10 .39 .00 3.06 .00 .000 .037 .000 .000 4907.33 539.06 001802 315. 501. 170. 2 0 0 .00 35.53 574.59 *SECNO 12.100 ' 12.100 5.78 4914.08 .00 .00 4914.21 .13 .52 .00 4918.00 299.0 .0 299.0 .0 .0 103.4 .0 11.4 4.0 4920.00 .43 .00 2.89 .00 .000 .037 .000 .000 4908,30 524.76 .001127 100. 370. 475. 2 0 0 .00 29.32 554.08 *SECNO 12.200 ' 12.200 5.44 4914.44 .00 .00 4914.58 .15 .37 .00 4920.00 299.0 .0 299.0 .0 .0 97.7 .0 12.1 4.2 4920.00 .00 3.06 .00 .000 .037 .000 .000 4909.00 536.56 '45 .001344 180. 300. 130. 2 0 0 .00 29.47 566.03 ' *SECNO 13.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .41 13.000 5.17 4914.95 .00 .00 4915.55 .59 .83 .13 4920.43 299.0 .0 299.0 .0 .0 48.4 .0 12.6 4.4 4921.93 .47 .00 6.18 .00 .000 .037 .000 .000 4909.78 549.60 007915 340. 308. 80. 2 0 0 .00 17.26 566.86 *SECNO 13.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.83 13.100 5.58 4916.88 .00 .00 4917.13 .25 1.55 .03 4922.00 299.6 .0 299.0 .0 .0 74.7 .0 13.2 4.6 4923.00 .49 .00 4.00 .00 .000 .037 .000 .000 4911.30 576.88 .002357 130. 392. 278. 2 0 0 .00 20.37 597.25 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV a QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST CCHV= .100 CEHV= .300 *SECNO 13.200 13.200 5.01 4918.21 .00 .00 4918.57 .36 1.41 .03 4925.00 299.0 .0 299.0 .0 .0 61.8 .0 13.9 4.8 4922.00 .52 .00 4.84 .00 .000 .037 .000 .000 4913.20 518.08 .003418 280. 500. 330. 2 0 0 .00 16.49 534.56 *SECNO 14.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .65 14.000 5.34 4919.74 .00 .00 4920.26 .52 1.64 .05 4924.09 299.0 .0 299.0 .0 .0 51.6 .0 14.4 4.9 4923.60 .54 .00 5.79 .00 .000 .037 .000 .000 4914.40 532.18 .008042 430. 328. 15. 3 0 0 .00 21.04 553.22 *SECNO 14.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.42 14.100 5.63 4921.06 .00 .00 4921.39 .33 1.11 .02 4925.51 299.0 .0 299.0 .0 .0 64.9 .0 14.6 5.0 4925.75 .55 .00 4.60 .00 .000 .037 .000 .000 4915.43 539.18 .003976 145. 202. 55. 3 0 0 .00 20.06 559.24 *SECNO 14.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.77 14.200 5.63 4922.23 .00 .00 4922.36 .13 .95 .02 4926.00 299.0 .0 299.0 .0 .0 102.3 .0 15.5 5.3 4927.00 PAGE 36 ' 59 .00 2.92 .00 .000 .037 .000 .000 4916.60 669.29 .001272 160. 460. 200. 2 0 0 .00 32.30 701.59 *SECNO 15.000 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .48 15.000 5.35 4922.75 .00 .00 4923,10 .35 .67 .07 4926.37 299.0 .0 298.1 .9 .0 62.6 .9 16.1 5.5 4922.20 .61 .00 4.76 1.02 .000 .037 .045 .000 4917.40 552.03 .005413 90. 292. 320. 2 0 0 .00 28.50 580.54 1 ' 040CT95 14:47:31 PAGE 37 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 15.100 ' 15.100 6.50 4924.90 .00 .00 4925.10 .21 1.99 .01 4928.05 299.0 .0 299.0 .0 .0 82.2 .0 16.8 5.9 4927.10 .64 .00 3.64 .00 .000 .037 .000 .000 4918.40 532.74 .004207 70. 418. 250. 6 0 0 .00 44.83 577.57 J *SECNO 15.200 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.94 15.200 5.73 4925.42 .00 .00 4925,54 .11 .42 .01 4927.34 299.0 .0 299.0 .0 .0 111.8 .0 17.3 6.1 4928.40 .67 .00 2.67 .00 .000 .037 .000 .000 4919.69 522.88 .001116 250. 218. 95. 2 0 0 .00 36.66 559.54 1 *SECNO 16.000 ' 16.000 4.94 4925.67 .00 .00 4925.75 .08 .21 .00 4929.94 299.0 .0 299.0 .0 .0 131.6 .0 17.9 6.3 4927.76 .69 .00 2.27 .00 .000 .037 .000 .000 4920.72 527.24 .000803 255. 220. 85. 2 0 0 .00 40.98 568.22 *SECNO 16.100 ' 16.100 5.42 4926.72 .00 .00 4926.81 .08 .01 .00 4929.86 299.0 .0 299.0 .0 .0 128.6 .0 17.9 6.3 4928.52 .69 .00 2.32 .00 .000 .037 .000 .000 4921.30 522.87 ' 001137 13. 14. 8. 0 0 0 .00 54.72 577.59 CCHV= .100 CEHV= .300 ' *SECNO 16.200 3470 ENCROACHMENT STATIONS= .0 597.0 TYPE= 1 TARGET= 596.999 16.200 4.90 4927.00 .00 .00 4927.10 .10 .29 .01 4928.62 299.0 .0 299.0 .0 .0 117.3 .0 18.6 6.6 4929.42 .72 .00 2.55 .00 .000 .037 .000 .000 4922.10 523.13 001127 220. 258. 215. 2 0 0 .00 43.82 566.95 *SECNO 17.000 1 040CT95 14:47:31 SECNO DEPTH ` CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH ARDS VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .33 17.000 3.83 4927.63 .00 .00 4928.12 .50 .90 .12 4930.42 299.0 .0 299.0 .0 .0 52.8 .0 19.3 6.9 4932.94 .74 .00 5.66 .00 .000 .037 .000 .000 4923.80 632.05 .010504 288. 352. 180. 3 0 0 .00 30.17 662.22 *SECNO 18.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.55 18.000 4.35 4928.75 .00 .00 4929.06 .31 .92 .02 4930.49 288.0 .0 288.0 .0 .0 64.3 .0 19.5 7.0 4931.00 .75 .00 4.48 .00 .000 .037 .000 .000 4924.40 630.40 .004055 53. 147. 175. 2 0 0 .00 24.78 655.19 CCHV= .300 CEHV= .500 *SECNO 18.100 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.00 3495 OVERBANK AREA ASSUMED NON -EFFECTIVE, ELLEA= 4930.49 ELREA= 4931.00 18.100 4.44 4928.84 .00 .00 4929.13 .29 .07 .01 4930.49 288.0 .0 288.0 .0 .0 67.0 .0 19.6 7.0 4931.00 .75 .00 4.30 .00 .000 .037 .000 .000 4924.40 630.04 .003635 5. 17. 21. 0 0 0 .00 25.28 655.32 *SECNO 18.500 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.00 18.500 4.46 4928.86 .00 .00 4929.15 .28 .02 .00 4930.49 288.0 .0 288.0 .0 .0 67.3 .0 19.6 7.0 4931.00 .75 .00 4.28 .00 .000 .037 .000 .000 4924.40 630.01 .003596 5. 5. 5. 0 0 0 .00 25.33 655.33 PAGE 38 ' 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA e SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST ' *SECNO 18.200 3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 3495 OVERBANK AREA ASSUMED NONEFFECTIVE, ELLEA= 4932.55 ELREA= 4932.00 18.200 4.18 4930.18 .00 .00 4930.57 .39 1.36 .05 4932.55 288.0 .0 288.0 .0 .0 57.4 .0 20.0 7.1 4932.00 .00 5.02 .00 .000 .037 .000 .000 4926.00 519.92 '77 .005716 115. 305. 220. 2 0 0 .00 24.65 544.58 ' *SECNO 18.600 3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 18.600 4.22 4930.22 .00 .00 4930.60 .37 .03 .00 4932.55 288.0 .0 288.0 .0 .0 58.6 .0 20.0 7.1 4932.00 .00 4.91 .00 .000 .037 .000 .000 4926,01 519.80 '77 .005419 5. 5. 5. 2 0 0 .00 24.94 544.74 *SECNO 18.300 ' 18.300 4.48 4931.61 .00 .00 4931.83 .21 1.18 .05 4933.01 288.0 .0 288.0 .0 .0 77.4 .0 20.5 7.3 4933.42 79 .00 3.72 .00 .000 .037 .000 .000 4927.13 525.16 .002917 330. 304. 110. 0 0 0 .00 32.25 557.41 ' *SECNO 19.000 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 3495 OVERBANK AREA ASSUMED NONEFFECTIVE, ELLEA= 4934.99 ELREA= 4934.68 1 19.000 4.11 4932.64 .00 .00 4933.01 .37 1.11 .08 4934.99 288.0 .0 288.0 .0 .0 58.6 .0 20.9 7.5 4934.68 .81 .00 4.91 .00 .000 .037 .000 .000 4928.53 522.18 ' .005131 345. 292. 145. 2 0 0 .00 23.96 546.14 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA ' SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST PAGE 39 PAGE 40 *SECNO 19.500 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 19.500 4.15 4932.68 .00 .00 4933.04 .37 .03 .00 4934.99 288.0 .0 288.0 .0 .0 59.3 .0 20.9 7.5 4934.68 .81 .00 4.86 .00 .000 .037 .000 .000 4928.53 522.11 .004983 5. 5. 5. 1 0 0 .00 24.11 546.22 CCHV= .100 CEHV= .300 *SECNO 20.000 20.000 3.13 4934.30 .00 .00 4934.53 .23 1.48 .01 4936.40 288.0 .0 288.0 .0 .0 74.9 .0 21.4 7.8 4936.85 .83 .00 3.85 .00 .000 .037 .000 .000 4931.17 512.20 .004204 248. 323. 185. 1 0 0 .00 40.48 552.68 *SECNO 21.000 21.000 2.76 4934.48 .00 .00 4934.84 .36 .27 .04 4936.42 288.0 .0 288.0 .0 .0 59.8 .0 21.5 7.8 4937.30 .83 .00 4.82 .00 .000 .037 .000 .000 4931.72 516.67 .006243 58. 54. 60. 2 0 0 .00 30.01 546.68 *SECNO 21.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.05 21.100 3.50 4934.80 .00 .00 4934.94 .13 .07 .02 4935.20 288.0 .0 288.0 .0 .0 99.4 .0 21.6 7.8 4936.42 .84 .00 2.90 .00 .000 .037 .000 .000 4931.30 527.65 .001491 25. 25. 30. 2 0 0 .00 36.03 563.68 *SECNO 21.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.96 21.200 5.71 4937.25 .00 .00 4937.28 .03 .02 .01 4935.00 288.0 8.0 265.3 14.8 17.2 188.4 43.3 21.8 7.9 4935.95 .85 .46 1.41 .34 .045 .037 .045 .000 4931.54 506.28 .000170 60. 61. 50. 0 0 0 .00 131.50 637.78 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG Q QLOB QCH QROB ALOB ACH TIME VLOB VCH VROB XNL XNCH SLOPE XLOBL XLCH XLOBR ITRIAL IDC CCHV= .100 CEHV= .300 *SECNO 22.000 HV HL OLOSS L-BANK ELEV AROB VOL TWA R-BANK ELEV XNR WTN ELMIN SSTA ICONT CORAR TOPWID ENDST PAGE 41 1 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .56 1 22.000 5.14 4937.28 .00 .00 4937.34 .06 .05 .01 4935.93 288.0 3.6 274.0 10.3 6.2 140.4 16.8 22.6 8.3 4936.10 .87 .58 1.95 .62 .045 .037 .045 .000 4932.14 512.30 1 .000537 185. 175. 95. 2 0 0 .00 81.21 593.51 1 *SECNO 23.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .60 1 23.000 4.76 4937.43 .00 .00 4937.57 .14 .21 .02 4939.37 288.0 .0 288.0 .0 .0 96.9 .0 23.3 8.6 4941.73 .90 .00 2.97 .00 .000 .037 .000 .000 4932.67 521.20 1 .001502 290. 249. 197. 2 0 0 .00 34.72 555.92 1 *SECNO 23.100 3265 DIVIDED FLOW 1 3685 20 TRIALS ATTEMPTED WSEL,CWSEL 3693 PROBABLE MINIMUM SPECIFIC ENERGY 3720 CRITICAL DEPTH ASSUMED 1 23.100 2.35 4940.80 4940.80 .00 4941.18 .38 .06 .07 4941.35 288.0 .0 200.4 87.6 .0 37.3 23.3 23.4 8.6 4941.31 .90 .00 5.37 3.77 .000 .037 .045 .000 4938.45 518.01 1 .019130 27. 18. 10. 20 9 0 .00 69.65 618.39 *SECNO 23.200 13265 DIVIDED FLOW �3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 4.62 1 23.200 4.04 4941.17 .00 .00 4941.22 .06 .02 .03 4942.05 288.0 .0 260.0 28.0 .0 131.6 27.0 23.4 8.6 4941.20 .90 .00 1.98 1.04 .000 .037 .045 .000 4937.13 517.07 .000895 3. 7. 5. 2 0 0 .00 87.30 604.68 1 1 1 040CT95 14:47:31 PAGE 42 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV 1 Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 24.000 ' 24.000 3.52 4941.37 .00 .00 4941,42 .05 .20 .00 4941.21 288.0 .1 285.8 2.1 .6 151.6 3.7 24.4 9.1 4939.95 .94 .14 1.89 .58 .045 .037 .045 .000 4937.85 511.28 .000511 213. 294. 325. 3 0 0 .00 61.52 572.80 1 T1 FOSSIL CREEK STABILITY STUDY, PROJECT # CO-HHD-01 T2 LIDSTONE & ANDERSON, INC, 5/25/95, FILE: FOSS-TOB.DAT T3 FOSSIL CREEK, 2-YR DEVELOPED Q = 750 CFS STARTING WATER SURFACE ELEVATION INTERPOLATED FROM FOSSIL CREEK STABILITY STUDY 9/18/92 DEVELOPED CONDITIONS HEC-2 DECK (LA PROJECT COPPD01) J1 ICHECK INQ NINV IDIR STRT METRIC HVINS Q WSEL FQ 0 5 0 0 0 0 0 0 4897.88 J2 NPROF IPLOT PRFVS XSECV XSECH FN ALLDC IBW CHNIM [TRACE 4 0 -1 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *PROF 4 0 CCHV= .100 CEHV= .300 *SECNO 1.000 1.000 4.58 4897.88 .00 4897.88 4898.39 .51 .00 .00 4900.00 750.0 .0 750.0 .0 .0 131.2 .0 .0 .0 4899.74 .00 .00 5.72 .00 .000 .037 .000 .000 4893.30 603.29 .005102 0. 0. 0. 0 0 0 .00 44.08 647.38 *SECNO 2.000 2.000 7.08 4898.88 .00 .00 4899.47 .59 1.06 .03 4903.51 750.0 .0 750.0 .0 .0 121.4 .0 .6 .2 4900.21 .01 .00 6.18 .00 .000 .037 .000 .000 4891.80 535.72 .005719 180. 196. 200. - 1 0 0 .00 35.37 571.09 *SECNO 3.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.49 3.000 7.75 4900.80 .00 .00 4901.14 .34 1.64 .03 4902.79 750.0 .0 750.0 .0 .0 160.1 .0 2.0 .6 4904.11 .04 .00 4.68 .00 .000 .037 .000 .000 4893.05 539.21 .002581 310. 444. 380. 2 0 0 .00 38.92 578.13 *SECNO 4.000 4.000 7.24 4902.19 .00 .00 4902.38 .19 1.23 .01 4908.70 750.0 .0 750.0 .0 .0 213.0 .0 4.4 1.2 4905.16 .08 .00 3.52 .00 .000 .037 .000 .000 4894.95 541.25 .001884 445. 560. 402. 3 0 0 .00 68.10 609.35 PAGE 43 *SECNO 5.000 ' 5.000 7.88 4903.09 .00 .00 4903.42 .32 1.00 .04 4902.28 750.0 44.6 705.4 .0 32.2 150.5 .0 6.7 2.0 4906.40 .11 1.39 4.69 .00 .040 .037 .000 .000 4895.21 478.35 ' 002054 375. 512. 250. 2 0 0 .00 75.88 554.23 '1 040CT95 14:47:31 PAGE 44 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA ' SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 6.000 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .42 ' 6.000 6.94 4903.52 .00 .00 4904.24 .72 .70 .12 4901.20 560.0 94.3 465.7 .0 26.9 63.9 .0 7.4 2.3 4907.20 .12 3.50 7.29 .00 .040 .037 .000 .000 4896.58 531.70 ' .006516 160. 235. 260. 0 0 0 .00 35.36 567.06 *SECNO 6.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.63 6.100 7.36 4905.26 .00 .00 4905.59 .33 1.31 .04 4909.00 560.0 .0 560.0 .0 .0 122.0 .0 8.2 2.5 4913.00 .14 .00 4.59 .00 .000 .037 .000 .000 4897.90 544.48 .002446 370. 347, 220, 2 0 0 .00 29.84 574.31 *SECNO 7.000 ' 7.000 7.06 4906.27 .00 .00 4906.64 .38 1.04 .02 4909.55 560.0 .0 560.0 .0 .0 113.6 .0 9.1 2.8 4909.49 .16 .00 4.93 .00 .000 .037 .000 .000 4899.20 539.52 ' 004188 306. 330. 160. 2 0 0 .00 38.18 577.70 *SECNO 8.000 ' 8.000 7.10 4907.48 .00 .00 4907.84 .36 1.20 .00 4914.07 560.0 .0 560.0 .0 .0 117.1 .0 10.0 3.1 4910.18 .18 .00 4.78 .00 .000 .037 .000 .000 4900.38 541.51 002944 340. 343. 320. 2 0 0 .00 31.26 572.76 ' *SECNO 9.000 9.000 6.48 4908.98 .00 .00 4909.50 .52 1.61 .05 4905.91 560.0 147.1 412.9 .0 42.1 64.5 .0 11.1 3.4 4917.80 .20 3.49 6.40 .00 .040 .037 .000 .000 4902.50 541.63 ' 005032 283. 447. 350. 2 0 0 .00 42.58 584.20 ' *SECNO 9.100 1 040CT95 14:47:31 PAGE 45 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOE ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.92 9.100 7.05 4910.05 .00 .00 4910.23 .18 .70 .03 4918.00 560.0 .0 560.0 .0 .0 164.1 .1 12.0 3.7 4910.00 .22 .00 3.41 .01 .000 .037 .040 .000 4903.00 629.98 .001371 190. 310. 210. 2 0 0 .00 44.08 674.06 *SECNO 9.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .47 3370 NORMAL BRIDGE, NRD= 0 MIN ELTRD= 4917.20 MAX ELLC= 4915.70 9.200 7.20 4910.60 .00 .00 4911.09 .50 .77 .09 4914.49 560.0 .0 560.0 .0 .0 99.1 .0 12.9 3.9 4914.94 .24 .00 5.65 .00 .000 .037 .000 .000 4903.40 548.26 .006128 320. 305. 130. 2 0 0 .00 34.46 582.72 *SECNO 10.000 10.000 7.37 4910.77 .00 .00 4911.21 .44 .11 .01 4914.49 560.0 .0 560.0 .0 .0 105.1 .0 13.0 3.9 4914.94 .24 .00 5.33 .00 .000 .037 .000 .000 4903.40 547.39 .005256 20. 20. 20. 2 0 0 .00 35.82 583.21 *SECNO 10.100 10.100 7.72 4912.52 .00 .00 4912.81 .29 1.58 .02 4914.00 560.0 .0 560.0 .0 .0 129.6 .0 14.0 4.3 4925.00 .27 .00 4.32 .00 .000 .037 .000 .000 4904.80 971.15 .003087 140. 400. 365. 2 0 0 .00 41.35 1012.50 *SECNO 11.000 11.000 7.26 4913.97 .00 .00 4914.29 .31 1.47 .01 4920.56 560.0 .0 560.0 .0 .0 124.4 .0 15.6 4.7 4917.29 .30 .00 4.50 .00 .000 .037 .000 .000 4906.71 547.56 .002559 330. 523. 320. 2 0 0 .00 31.86 579.42 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA PAGE 46 SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 12.000 12.000 7.77 4915.10 .00 .00 4915.30 .19 1.00 .01 4917.60 ' 560.0 .0 560.0 .0 .0 159.6 .0 17.2 5.2 4918.10 .34 .00 3.51 .00 .000 .037 .000 .000 4907.33 536.40 .001597 315. 501. 170. 2 0 0 .00 43.72 580.12 1 *SECNO 12.100 12.100 7.34 4915.64 .00 .00 4915.84 .21 .54 .00 4918.00 560.0 .0 560.0 .0 .0 153.9 .0 18.5 5.5 4920.00 .37 .00 3.64 .00 .000 .037 .000 .000 4908.30 520.72 .001359 100. 370. 475. 2 0 0 .00 35.55 556.28 1 *SECNO 12.200 12.200 7.06 4916,06 .00 .00 4916,27 .21 .42 .00 4920,01 560.0 .0 560.0 .0 .0 151.2 .0 19.6 5.8 4920.00 .39 .00 3.70 .00 .000 .037 .000 .000 4909.00 533.67 .001464 180. 300. 130. 2 0 0 .00 36.44 570.11 *SECNO 13.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .45 13,000 6.83 4916,60 .00 AD 4917,15 .65 .85 .13 4920,43 560.0 .0 560.0 .0 .0 86.6 .0 20.4 6.0 4921.93 .40 .00 6.47 .00 .000 .037 .000 .000 4909.78 540.47 .007106 340. 308. 80. 2 0 0 .00 27.96 568.43 *SECNO 13.100 F302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.60 13.100 7.26 4918.56 .00 .00 4918.93 .38 1.65 .03 4922.00 ' 560.0 .0 560.0 .0 .0 113.6 .0 21.3 6.2 4923.00 .42 .00 4.93 .00 .000 .037 .000 .000 4911.30 573.19 .002788 130. 392. 278. 2 0 0 .00 26.07 599.26 CCHV= .100 CEHV= .300 040CT95 14:47:31 PAGE 47 'SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOS QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA ' SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 13.200 ' 13.200 6.88 4920.08 .00 .00 4920.61 .54 1.63 .05 4925.00 560.0 .0 560.0 .0 .0 95.2 .0 22.5 6.5 4922.00 .45 .00 5.88 .00 .000 .037 .000 .000 4913.20 516.82 ' 003871 280. 500. 330. 3 0 0 .00 20.03 536.84 *SECNO 14.000 14.000 7.31 4921.71 .00 .00 4922.05 .35 1.42 .02 4924.09 560.0 .0 560.0 .0 .0 118.8 .0 23.3 6.8 4923.60 .47 .00 4.72 .00 .000 .037 .000 .000 4914.40 522.33 .004886 430. 328. 15. 2 0 0 .00 49.91 572.24 *SECNO 14.100 14.100 7.27 4922.70 .00 .00 4923.06 .36 1.00 .00 4925.51 560.0 .0 560.0 .0 .0 116.2 .0 23.9 7.0 4925.75 .48 .00 4.82 .00 .000 .037 .000 .000 4915.43 524.90 .005014 145. 202. 55. 2 0 0 .00 46.04 570.94 *SECNO 14.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.89 14.200 7.43 4924.03 .00 .00 4924.18 .15 1.10 .02 4926.00 560.0 .0 560.0 .0 .0 178.5 .0 25.4 7.5 4927.00 .52 .00 3.14 .00 .000 .037 .000 .000 4916.60 659.48 .001398 160. 460. 200. 2 0 0 .00 55.89 715.37 *SECNO 15.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .66 15.000 7.13 4924.53 .00 .00 4924.82 .29 .59 .04 4926.37 560.0 .0 527.8 32.2 .0 119.7 15.7 26.5 7.9 4922.20 .54 .00 4.41 2.05 .000 .037 .045 .000 4917.40 538.46 .003207 90. 292. 320. 2 0 0 .00 52.39 590.85 *SECNO 15.100 15.100 7.59 4925.99 .00 .00 4926.23 .24 1.41 .00 4928.05 560.0 .0 560.0 .0 .0 141.5 .0 27.8 8.4 4927.10 .57 .00 3.96 .00 .000 .037 .000 .000 4918.40 521.37 .003657 70. 418. 250. 3 0 0 .00 62.92 584.29 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 15.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.44 15.200 6.91 4926.60 .00 .00 4926.78 .18 .54 .01 4927.34 560.0 .0 560.0 .0 .0 163.3 .0 28.5 8.7 4928.40 .59 .00 3.43 .00 .000 .037 .000 .000 4919.69 519.50 PAGE 48 I.001773 250. 218. 95. 2 0 0 .00 53.24 572.74 I-SECNO 16.000 16.000 6.25 4926.97 .00 .00 4927.10 .13 .31 .01 4929.94 560.0 .0 560.0 .0 .0 195.6 .0 29.5 9.0 4927.76 ' .61 .00 2.86 .00 .000 .037 .000 .000 4920.72 520.92 .001165 255. 220. 85. 2 0 0 .00 58.84 579.76 1"SECNO 16.100 16.100 6.36 4927.66 .00 .00 4927.79 .14 .02 .00 4929.86 560.0 .0 560.0 .0 .0 188.3 .0 29.5 9.0 4928.52 .61 .00 2.97 .00 .000 .037 .000 .000 4921.30 516.06 .001627 13. 14. 8. 0 0 0 .00 73.16 589.22 CCHV= .100 CEHV= .300 I*SICNO 16.200 3470 ENCROACHMENT STATIONS= .0 597.0 TYPE= 1 TARGET= 596.999 16.200 5.95 4928.05 .00 .00 4928.22 .17 .42 .01 4928.62 560.0 .0 560.0 .0 .0 169.3 .0 30.6 9.4 4929.42 ' .63 .00 3.31 .00 .000 .037 .000 .000 4922.10 517.86 .001600 220. 258. 215. 2 0 0 .00 55.87 573.73 ' *SECNO 17.000 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE Of ACCEPTABLE RANGE, KRATIO = .47 17.000 5.02 4928.82 .00 .00 4929.38 .56 1.05 .12 4930.42 560.0 .0 560.0 .0 .0 93.3 .0 31.6 9.8 4932.94 ' .65 .00 6.00 .00 .000 .037 .000 .000 4923.80 627.79 .007307 288. 352. 180. 3 0 0 .00 37.43 665.23 040CT95 14:47:31 I SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH ARDS VOL TWA R-BANK ELEV ' TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST ISECNO 18.000 18.000 5.37 4929.77 .00 .00 4930.31 .53 .92 .00 4930.49 540.0 .0 540.0 .0 .0 92.0 .0 31.9 9.9 4931.00 ' .65 .00 5.87 .00 .000 .037 .000 .000 4924.40 626.96 .005438 53. 147. 175. 2 0 0 .00 29.50 656.46 ' CCHV= .300 CEHV= .500 *SECNO 18.100 4931.50 MAX ELLC= 4931.00 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= PAGE 49 3495 OVERBANK AREA ASSUMED NON -EFFECTIVE, ELLEA= 4930.49 ELREA= 4931.00 18.100 5.53 4929.93 .00 .00 4930.41 .48 .09 .02 4930.49 540.0 .0 540.0 .0 .0 96.9 .0 32.0 9.9 4931.00 .65 .00 5.58 .00 .000 .037 .000 .000 4924.40 626.41 .004739 5. 17. 21. 2 0 0 .00 30.25 656.66 *SECNO 18.500 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.00 18.500 5.56 4929.96 .00 .00 4930.44 .47 .02 .00 4930.49 540.0 .0 540.0 .0 .0 97.6 .0 32.0 9.9 4931.00 .65 .00 5.53 .00 .000 .037 .000 .000 4924.40 626.32 .004638 5. 5. 5. 0 0 0 .00 30.37 656.69 *SECNO 18.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .50 3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 3495 OVERBANK AREA ASSUMED NON -EFFECTIVE, ELLEA= 4932.55 ELREA= 4932.00 18.200 6.48 4932.48 .00 .00 4932.97 .49 2.53 .01 4932.55 540.0 .0 534.2 5.8 .0 94.5 3.3 32.7 10.2 4932.00 .67 .00 5.65 1.75 .000 .037 .045 .000 4926.00 514.00 .018913 115. 305. 220. 6 0 0 -35.09 50.60 564.61 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 18.600 3265 DIVIDED FLOW 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 3.16 3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 18.600 7.09 4933.09 .00 .00 4933.13 .04 .02 .13 4932.55 540.0 297.3 226.6 16.1 213.9 116.0 16.9 32.7 10.2 4932.00 .67 1.39 1.95 .95 .045 .037 .045 .000 4926.00 155.96 .001891 5. 5. 5. 3 0 0 -36.22 327.35 582.02 PAGE 50 *SECNO 18.300 ' 18.300 6.42 4933.55 .00 .00 4933,74 .19 .54 .07 4933.01 540.0 2.6 537.4 .0 4.7 153.7 .2 34.5 11.6 4933.42 .69 .55 3.50 .21 .045 .037 .045 .000 4927.13 501.29 .001603 330. 304. 110. 3 0 0 .00 66.14 567.43 *SECNO 19.000 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .31 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 ' 3495 OVERBANK AREA ASSUMED NONEFFECTIVE, ELLEA= 4934.99 ELREA= 4934.68 19.000 5.88 4934.41 .00 .00 4935.04 .63 1.08 .22 4934.99 ' 540.0 .0 540.0 .0 .0 84.9 .0 35.3 11.9 4934.68 .71 .00 6.36 .00 .000 .037 .000 .000 4928.53 517.37 .016251 345. 292. 145. 2 0 0 -24.84 33.61 550.98 *SECNO 19.500 ' 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 1 ' 040CT95 14:47:31 PAGE 51 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV ' Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST ' 19.500 5.97 4934.50 .00 .00 4935.12 .63 .08 .00 4934.99 540.0 .0 540.0 .0 .0 84.9 .0 35.3 11.9 4934.68 '.71 .00 6.36 .00 .000 .037 .000 .000 4928.53 517.14 .016251 5. 5. 5. 2 0 0 -27.59 34.06 551.20 ICCHV= .100 CEHV= .300 *SECNO 20.000 13302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 3.08 20.000 5.13 4936.30 .00 .00 4936.44 .14 1.26 .05 4936.40 ' 540.0 .0 540.0 .0 .0 180.3 .0 36.3 12.3 4936.85 .74 .00 3.00 .00 .000 .037 .000 .000 4931.17 500.54 .001717 248. 323. 185. 3 0 0 .00 72.96 573.50 *SECNO 21.000 21.000 4.64 4936.36 .00 .00 4936,58 .22 .12 .02 4936.42 540.0 .0 540.0 .0 .0 142.8 .0 36.5 12.4 4937.30 .74 .00 3.78 .00 .000 .037 .000 .000 4931.72 500.53 .003032 58. 54. 60. 2 0 0 .00 61.63 562.16 f *SECNO 21.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.64 21.100 5.17 4936.47 .00 .00 4936.63 .16 .04 .01 4935.20 540.0 7.3 532.7 .0 9.0 162.7 .1 36.6 12.4 4936.42 .74 .81 3.27 .01 .045 .037 .045 .000 4931.30 512.60 .001125 25. 25. 30. 2 0 0 .00 56.94 569.54 *SECNO 21.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.77 21.200 6.25 4937.79 .00 .00 4937.85 .07 .04 .01 4935.00 540.0 20.4 462.4 57.2 26.4 210.2 93.8 36.9 12.6 4935.95 .75 .77 2.20 .61 .045 .037 .045 .000 4931.54 502.65 .000358 60. 61. 50. 0 0 0 .00 172.59 675.25 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST CCHV= .100 CEHV= .300 *SECNO 22.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .60 22.000 5.70 4937.84 .00 .00 4937.97 .12 .09 .02 4935.93 540.0 12.5 489.0 38.6 12.5 165.7 34.8 37.9 13.0 4936.10 .77 1.00 2.95 1.11 .045 .037 .045 .000 4932.14 508.46 .000984 185. 175. 95. 2 0 0 .00 95.57 604.03 *SECNO 23.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .59 23.000 5.43 4938.10 .00 .00 4938.41 .31 .39 .06 4939.37 540.0 .0 540.0 .0 .0 120.9 .0 38.9 13.3 4941.73 .78 .00 4.47 .00 .000 .037 .000 .000 4932.67 520.01 .002821 290. 249. 197. 2 0 0 .00 37.60 557.61 *SECNO 23.100 3265 DIVIDED FLOW 3685 20 TRIALS ATTEMPTED WSEL,CWSEL 3693 PROBABLE MINIMUM SPECIFIC ENERGY 3720 CRITICAL DEPTH ASSUMED 23.100 2.77 4941.22 4941.22 .00 4941.76 .54 .10 .07 4941.35 PAGE 52 ' 540.0 .0 347.0 193.0 .0 55.2 37.7 38.9 13.4 4941.31 .79 .00 6.28 5.13 .000 .037 .045 .000 4938.45 514.19 020882 27 18 10. 20 8 0 .00 82.67 619.67 *SECNO 23.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 3.85 ' 23.200 4.58 4941.71 .00 .00 4941.83 .11 .02 .04 4942.05 540.0 .0 470.4 69.6 .0 165.8 42.0 38.9 13.4 4941.20 .79 .00 2.84 1.66 .000 .037 .045 .000 4937.13 515.71 001408 3 7 5. 2 0 0 .00 91.18 606.88 040CT95 14:47:31 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL Q QLOB QCH QROB ALOB ACH AROB VOL TIME VLOB VCH VROB XNL XNCH XNR WTN SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR *SECNO 24.000 OLOSS L-BANK ELEV TWA R-BANK ELEV ELMIN SSTA TOPWID ENDST ' 24.000 4.18 4942.03 .00 .00 4942.15 .12 .32 .00 4941.21 540.0 14.3 517.8 7.8 27.7 184.3 8.0 40.3 14.1 4939.95 .82 .52 2.81 .98 .045 .037 .045 .000 4937.85 424.63 ' 000875 213. 294. 325. 3 0 0 .00 150.62 575.25 T1 FOSSIL CREEK STABILITY STUDY, PROJECT # CO-HHD-01 T2 LIDSTONE & ANDERSON, INC, 5/25/95, FILE: FOSS-TOB.DAT T3 FOSSIL CREEK, 5-YR DEVELOPED Q = 1210 CFS WATER SURFACE ELEVATION INTERPOLATED FROM FOSSIL CREEK STABILITY 'STARTING STUDY 9/18/92 DEVELOPED CONDITIONS HEC-2 DECK (LA PROJECT COPPD01) J1 ICHECK INQ NINV IDIR STRT METRIC HVINS Q WSEL FQ ' 6 0 0 0 0 0 0 4899.56 0 ' J2 NPROF IPLOT PRFVS XSECV XSECH FN ALLDC IBW CHNIM ITRACE 5 0 -1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL Q QLOB QCH QROB ALOB AC" AROB VOL ' TIME VLOB VCH VROB XNL XNCH XNR WTN SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR ' *PROF 5 0 OLOSS L-BANK ELEV TWA R-BANK ELEV ELMIN SSTA TOPWID ENDST PAGE 53 PAGE 54 CCHV= .100 CEHV= .300 *SECNO 1.000 1.000 6.26 4899.56 .00 4899.56 4900.07 .51 .00 .00 4900.00 1210.0 .0 1210.0 .0 .0 211.6 .0 .0 .0 4899.74 .00 .00 5.72 .00 .000 .037 .000 .000 4893.30 599.21 .003354 0. 0. 0. 0 0 0 .00 51.59 650.80 *SECNO 2.000 2.000 8.42 4900.22 .00 .00 4900.98 .76 .83 .08 4903.51 1210.0 .0 1210.0 .0 .0 173.2 .0 .9 .2 4900.21 .01 .00 6.99 .00 .000 .037 .000 .000 4891.80 532.88 .005585 180. 196. 200. 1 0 0 .00 41.74 574.62 *SECNO 3.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.41 3.000 9.21 4902.26 .00 .00 4902.71 .46 1.71 .03 4902.79 1210.0 .0 1210.0 .0 .0 222.8 .0 2.9 .7 4904.11 .03 .00 5.43 .00 .000 .037 .000 .000 4893.05 535.14 .002805 310. 444. 380. 2 0 0 .00 46.97 582.11 *SECNO 4.000 4.000 8.67 4903.62 .00 .00 4903.85 .23 1.11 .02 4908.70 1210.0 .0 1210.0 .0 .0 313.0 .0 6.3 1.4 4905.16 .07 .00 3.87 .00 .000 .037 .000 .000 4894.95 539.84 .001485 445. 560. 402. 2 0 0 .00 72.16 612.00 *SECNO 5.000 5.000 9.18 4904.39 .00 .00 4904.72 .33 .84 .03 4902.28 1210.0 246.0 964.0 .0 97.1 191.4 .0 9.7 2.3 4906.40 .10 2.53 5.04 .00 .040 .037 .000 .000 4895.21 470.45 .001934 375. 512. 250. 2 0 0 .00 86.87 557.31 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 6.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .42 6.000 8.13 4904.71 .00 .00 4905.49 .78 .63 .13 4901.20 910.0 280.1 629.9 .0 54.9 80.6 .0 10.7 2.6 4907.20 .11 5.10 7.82 .00 .040 .037 .000 .000 4896.58 528.12 .006105 160. 235. 260. 2 0 0 .00 39.86 567.99 PAGE 55 *SECNO 6.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.41 ' 6.100 8.60 4906.50 .00 .00 4907.00 .49 1.48 .03 4909.00 910.0 .0 910.0 .0 .0 161.8 .0 11.9 2.9 4913.00 ' 13 .00 5.62 .00 .000 .037 .000 .000 4897.90 540.98 .003083 370. 347. 220. 2 0 0 .00 34.82 575.80 '*SECNO 7.000 7.000 O b 0 00 0 0 8.45 49 7. 5 .0 4908. 9 .43 1.08 .01 4909.55 910.0 .0 910.0 .0 .0 172.1 .0 13.2 3.2 4909.49 14 .00 5.29 .00 .000 .037 .000 .000 4899.20 536.00 .003510 306. 330. 160. 2 0 0 .00 46.18 582.18 ' *SECNO 8.000 8.000 8.39 4908.77 .00 .00 4909.27 .50 1.16 .02 4914.07 910.0 .0 910.0 .0 .0 159.8 .0 14.5 3.5 4910.18 .16 .00 5.69 .00 .000 .037 .000 .000 4900.38 539.15 .0032-88 340. 343. 320. 1 0 0 .00 35.64 574.78 tSECNO 9.000 9.000 7.76 4910.26 .00 .00 4910.77 .51 1.50 .00 4905.91 ' 910.0 366.2 543.8 .0 80.9 84.9 .0 16.0 3.9 4917.80 .18 4.53 6.40 .00 .040 .037 .000 .000 4902.50 536.15 .003995 283. 447. 350. 2 0 0 .00 49.65 585.80 *SECNO 9.100 1 ' 040CT95 14:47:31 PAGE 56 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.64 9.100 8.19 4911.19 .00 .00 4911.45 .26 .65 .03 4918.00 910.0 .0 878.6 31.4 .0 212.2 28.3 17.3 4.2 4910.00 '20 .00 4.14 1.11 .000 .037 .040 .000 4903.00 629.52 .0014-83 190. 310. 210. 2 0 0 .00 84.04 713.56 tSECNO 9.200 ,3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 49 3370 NORMAL BRIDGE, NRD= 0 MIN ELTRD= 4917.20 MAX ELLC= 4915.70 i9.200 8.34 4911.74 .00 .00 4912.36 .63 .81 .11 4914.49 910.0 .0 910.0 .0 .0 143.4 .0 18.6 4.6 4914.94 ' .21 .00 6.34 .00 .000 .037 .000 .000 4903.40 542.53 .006177 320. 305. 130. 2 0 0 .00 43.41 585.94 *SECNO 10.000 10.000 8.53 4911.93 .00 .00 4912.48 .56 .11 .01 4914.49 910.0 .0 910.0 .0 .0 151.7 .0 18.7 4.6 4914.94 .22 .00 6.00 .00 .000 .037 .000 .000 4903.40 541.58 .005329 20. 20. 20. 2 0 0 .00 44.89 586.47 *SECNO 10.100 10.100 8.95 4913.75 .00 .00 4914.11 .36 1.60 .02 4914.00 910.0 .0 910.0 .0 .0 189.7 .0 20.2 5.1 4925.00 .24 .00 4.80 .00 .000 .037 .000 .000 4904.80 960.01 .003117 140. 400. 365. 2 0 0 .00 52.74 1012.75 *SECNO 11.000 11.000 8.56 4915.27 .00 .00 4915.72 .45 1.58 .03 4920.56 910.0 .0 910.0 .0 .0 168.9 .0 22.4 5.6 4917.29 .27 .00 5.39 .00 .000 .037 .000 .000 4906.71 544.22 .002943 330. 523. 320. 2 0 0 .00 36.84 581.06 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 12.000 12.000 9.21 4916.54 .00 .00 4916.79 .25 1.05 .02 4917.60 910.0 .0 910.0 .0 .0 227.9 .0 24.7 6.1 4918.10 .30 .00 3.99 .00 .000 .037 .000 .000 4907.33 533.95 .001576 315. 501. 170. 2 0 0 .00 51.25 585.20 *SECNO 12.100 12.100 8.79 4917.09 .00 .00 4917.38 .29 .58 .01 4918.00 910.0 .0 910.0 .0 .0 209.8 .0 26.5 6.5 4920.00 .32 .00 4.34 .00 .000 .037 .000 .000 4908.30 517.81 .001562 100. 370. 475. 2 0 0 .00 41.37 559.19 *SECNO 12.200 12.200 8.57 4917.57 .00 .00 4917.86 .29 .47 .00 4920.00 910.0 .0 910.0 .0 .0 210.9 .0 28.0 6.8 4920.00 .34 .00 4.31 .00 .000 .037 .000 .000 4909.00 530.36 .001577 180. 300. 130. 2 0 0 .00 42.77 573.13 *SECNO 13.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .52 13.000 8.31 4918.09 .00 .00 4918.83 .74 .84 .14 4920.43 PAGE 57 910.0 .0 910.0 .0 .0 131.7 .0 29.2 7.1 4921.93 36 6.91 .00 .000 .037 .000 .000 4909.78 536.60 ' .005784 .00 340. 308. 80. 2 0 0 .00 32.64 569.24 ' *SECNO 13.100 13.100 8.69 4919.99 .00 .00 4920.52 .54 1.67 .02 4922.00 910.0 .0 910.0 .0 .0 154.6 .0 30.5 7.4 4923.00 .00 5.89 .00 .000 .037 .000 .000 4911.30 570.03 '37 .003283 130. 392. 278. 3 0 0 .00 30.95 600.98 'CCHV= .100 CEHV= .300 *SECNO 13.200 13.200 8.67 4921.87 .00 .00 4922.44 .57 1.91 .01 4925.00 910.0 .0 910.0 .0 .0 149.5 .0 32.2 7.7 4922.00 ' .40 .00 6.09 .00 .000 .037 .000 .000 4913.20 512.52 .004486 280. 500. 330. 2 0 0 .00 37.09 549.60 040CT95 14:47:31 PAGE 58 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV ' TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST ' *SECNO 14.000 14.000 8.96 4923.36 .00 .00 4923.61 .25 1.14 .03 4924.09 ' 910.0 .0 910.0 .0 .0 226.5 .0 33.6 8.2 4923.60 .42 .00 4.02 .00 .000 .037 .000 .000 4914.40 506.87 .002753 430. 328. 15. 2 0 0 .00 81.23 588.10 *SECNO 14.100 14.100 8.54 4923,97 .00 .00 4924.33 .36 .68 .03 4925,51 ' 910.0 .0 910.0 .0 .0 189.1 .0 34.6 8.5 4925.75 .43 .00 4.81 .00 .000 .037 .000 .000 4915.43 513.32 .004251 145. 202. 55. 2 0 0 .00 69.10 582.42 *SECNO 14.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.59 14.200 8.75 4925.35 .00 .00 4925.52 .16 1.17 .02 4926.00 ' 910.0 .0 910.0 .0 .0 279.9 .0 37.1 9.4 4927.00 .47 .00 3.25 .00 .000 .037 .000 .000 4916.60 634.58 .001690 160. 460. 200. 2 0 0 .00 98.02 732.60 *SECNO 15.000 15.000 8,47 4925,87 .00 .00 4926.16 .29 .60 .04 4926.37 ' 910.0 .0 798.5 111.5 .0 178.7 40.7 38.8 10.0 4922.20 .49 .00 4.47 2.74 .000 .037 .045 .000 4917.40 528.21 .002551 90. 292. 320. 2 0 0 .00 73.06 601.27 *SECNO 15.100 15.100 8.63 4927.03 .00 .00 4927.31 .28 1.16 .00 4928.05 910.0 .0 910.0 .0 .0 215.1 .0 40.8 10.7 4927.10 .52 .00 4.23 .00 .000 .037 .000 .000 4918.40 510.59 .003169 70. 418. 250. 2 0 0 .00 78.77 589.36 *SECNO 15.200 3265 DIVIDED FLOW 15.200 7.95 4927.64 .00 .00 4927.89 910.0 .3 909.7 .1 .6 229.1 .53 .44 3.97 .12 .045 .037 .002207 250. 218. 95. 2 0 1 040CT95 14:47:31 .24 .57 .00 4927.34 .7 41.9 11.1 4928.40 .045 .000 4919.69 513.20 0 .00 105.52 757.82 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 16.000 3265 DIVIDED FLOW 16.000 7.38 4928.10 .00 910.0 .0 909.2 .8 .55 .00 3.35 .25 .001360 255. 220. 85. *SECNO 16.100 3265 DIVIDED FLOW .00 4928.27 .17 .38 .01 4929.94 .0 271.4 3.2 43.2 11.6 4927.76 .000 .037 .045 .000 4920.72 512.99 2 0 0 .00 119.94 841.97 16.100 7.03 4928.33 .00 .00 4928.54 .21 .02 .01 4929.86 910.0 .0 896.5 13.5 .0 241.9 28.7 43.2 11.6 4928.52 .55 .00 3.71 .47 .000 .037 .045 .000 4921.30 511.18 .002287 13. 14. 8. 0 0 0 .00 263.77 835.28 CCHV= .100 CEHV= .300 *SECNO 16.200 3470 ENCROACHMENT STATIONS= .0 597.0 TYPE= 1 TARGET= 596.999 16.200 6.76 4928.86 .00 .00 4929.13 .27 .58 .02 4928.62 910.0 .1 909.9 .0 .4 218.2 .0 44.7 12.5 4929.42 .57 .37 4.17 .00 .045 .037 .000 .000 4922.10 511.68 .002179 220. 258. 215. 2 0 0 .00 67.52 579.20 PAGE 59 *SECNO 17.000 Ili 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .55 ' 17.000 6.01 4929.81 .00 .00 4930.53 .72 1.27 .13 4930.42 910.0 .0 910.0 .0 .0 133.7 .0 46.1 12.9 4932.94 .58 .00 6.81 .00 .000 .037 .000 .000 4923.80 624.26 ' 007083 288. 352. 180. 2 0 0 .00 43.47 667.73 ' *SECNO 18.000 18.000 6.35 4930.75 .00 .00 4931.52 .77 .97 .01 4930.49 870.0 .6 869.4 .0 .7 123.5 .0 46.5 13.1 4931.00 '59 .78 7.04 .00 .045 .037 .000 .000 4924.40 619.13 .006184 53. 147. 175. 2 0 0 .00 38.57 657.70 040CT95 14:47:31 PAGE 60 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH OROB ALOB ACH AROB VOL TWA R-BANK ELEV ' TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST CCHV= .300 CEHV= .500 *SECNO 18.100 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.00 - 3495 OVERBANK AREA ASSUMED NON -EFFECTIVE, ELLEA= 4930.49 ELREA= 4931.00 18.100 6.53 4930.93 .00 .00 4931.67 .75 .14 .01 4930.49 870.0 .1 869.9 .0 .2 125.6 .0 46.6 13.1 4931.00 '.59 .44 6.93 .00 .045 .037 .000 .000 4924.40 615.71 .012101 5. 17. 21. 2 0 0 -5.28 42.20 657.91 FSECNO 18.500 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.00 ' 18.500 6.59 4930.99 .00 .00 4931.74 .74 .06 .00 4930.49 870.0 .1 869.9 .0 .2 125.8 .0 46.6 13.1 4931.00 '.59 .47 6.92 .00 .045 .037 .000 .000 4924.40 614.40 .013667 5. 5. 5. 2 0 0 -7.82 43.59 657.99 ISECNO 18.200 3265 DIVIDED FLOW 3301 HV CHANGED MORE THAN HVINS 1302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.10 3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 18.200 7.27 4933.27 .00 .00 4933.35 .07 1.41 .20 4932.55 870.0 513.8 321.1 35.0 266.8 123.2 26.4 47.9 13.9 4932.00 .62 1.93 2.61 1.33 .045 .037 .045 .000 4926.00 154.70 .003108 115. 305. 220. 3 0 0 -36.22 400.15 626.85 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 18.600 3265 DIVIDED FLOW 3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 18.600 7.29 4933.29 .00 .00 4933.36 .07 .02 .00 4932.55 870.0 515.5 318.8 35.7 270.1 123.6 27.2 47.9 14.0 4932.00 .62 1.91 2.58 1.31 .045 .037 .045 .000 4926.00 154.62 .003029 5. 5. 5. 2 0 0 -36.22 405.08 630.16 *SECNO 18.300 18.300 6.88 4934.01 .00 .00 4934.36 .35 .86 .14 4933.01 870.0 24.0 841.7 4.2 23.9 174.5 8.4 50.1 15.9 4933.42 .64 1.01 4.82 .50 .045 .037 .045 .000 4927.13 449.91 .002579 330. 304. 110. 2 0 0 .00 246.22 696.13 *SECNO 19.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .33 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 19.000 6.98 4935.51 4935.35 .00 4936.17 .66 1.66 .15 4934.99 870.0 3.6 772.0 94.4 1.7 113.2 29.7 51.3 16.8 4934.68 .65 2.07 6.82 3.18 .045 .037 .045 .000 4928.53 509.18 .023477 345. 292. 145. 6 13 0 -35.30 111.81 620.99 *SECNO 19.500 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.65 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 19.500 7.57 4936.10 4935.35 .00 4936.35 .26 .07 .12 4934.99 870.0 15.6 617.9 236.5 7.6 133.8 104.3 51.3 16.8 4934.68 PAGE 61 I65 2.05 4.62 2.27 .045 .037 .045 .000 4928.53 501.94 .008630 5. 5. 5. 14 13 0 -35.30 410.80 912.74 1 040CT95 14:47:31 PAGE 62 ' SECNO DEPTH CWSEL CRIWS WSELK EG IV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST CCHV= .100 CEHV= .300 *SECNO 20.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.24 ' 20.000 6.01 4937.18 .00 .00 4937.36 .18 1.00 .01 4936.40 870.0 8.0 856.9 5.1 10.9 250.7 12.3 53.0 18.3 4936.85 .68 .73 3.42 .41 .045 .037 .045 .000 4931.17 472.10 ' 001720 248. 323. 185. 4 0 0 .00 185.17 657.27 ' *SECNO 21.000 21.000 5.50 4937.22 .00 .00 4937.51 .29 .12 .03 4936.42 870.0 4.0 866.0 .0 4.1 199.5 .0 53.3 18.5 4937.30 '611 .99 4.34 .00 .045 .037 .000 .000 4931.72 489.83 .003020 58. 54. 60. 2 0 0 .00 80.18 570.00 ' *SECNO 21.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.46 21.100 6.02 4937.31 .00 .00 4937.57 .25 .05 .00 4935.20 870.0 32.2 814.7 23.0 25.1 196.3 28.4 53.4 18.5 4936.42 .68 1.28 4.15 .81 .045 .037 .045 .000 4931.30 503.07 001408 25. 25. 30. 2 0 0 .00 128.21 631.29 FSECNO 21.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.51 ' 21.200 6.67 4938.21 .00 .00 4938.33 .12 .05 .01 4935.00 870.0 39.2 691.6 139.3 34.9 227.4 146.8 53.9 18.7 4935.95 .69 1.12 3.04 .95 .045 .037 .045 .000 4931.54 499.48 ' 000616 60. 61. 50. 0 0 0 .00 197.88 697.37 'CCHV= .100 CEHV= .300 *SECNO 22.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .62 040CT95 14:47:31 PAGE 63 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 22.000 6.15 4938.29 .00 .00 4938.51 .23 .15 .03 4935.93 870.0 27.8 753.3 89.0 19.0 185.9 53.1 55.0 19.2 4936.10 .70 1.46 4.05 1.68 .045 .037 .045 .000 4932.14 505.41 001594 185. 175. 95. 2 0 0 .00 104.91 610.32 *SECNO 23.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .59 23.000 6.00 4938.67 .00 .00 4939.24 .57 .62 .10 4939.37 870.0 .0 870.0 .0 .0 143.0 .0 56.2 19.6 4941.73 .71 .00 6.08 .00 .000 .037 .000 .000 4932.67 518.98 .004567 290. 249. 197. 2 0 0 .00 40.07 559.05 *SECNO 23.100 3265 DIVIDED FLOW 3685 20 TRIALS ATTEMPTED WSEL,CWSEL 3693 PROBABLE MINIMUM SPECIFIC ENERGY 3720 CRITICAL DEPTH ASSUMED _ 23.100 3.17 4941.62 4941.62 .00 4942.36 .74 .14 .05 4941.35 870.0 .6 552.3 317.1 .5 74.7 52.9 56.2 19.6 4941.31 .71 1.24 7.39 5.99 .045 .037 .045 .000 4938.45 509.21 .020537 27. 18. 10. 20 11 0 .00 94.80 620.86 *SECNO 23.200 3301 HV CHANGED MORE THAN HVINS 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 3.30 23.200 5.13 4942.26 .00 .00 4942.45 .19 .03 .06 4942.05 870.0 .2 736.4 133.4 .6 199.7 61.4 56.2 19.6 4941.20 .71 .31 3.69 2.17 .045 .037 .045 .000 4937.13 508.89 .001890 3. 7. 5. 3 0 0 .00 128.09 636.98 I 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST PAGE 64 *SECNO 24.000 ' 24.000 4.84 4942.69 .00 .00 4942.86 .17 .41 .00 4941.21 870.0 97.2 754.7 18.1 91.6 216.2 13.8 58.2 20.5 4939.95 ' 74 1.06 3.49 1.31 .045 .037 .045 .000 4937.85 418.07 .001090 213. 294. 325. 3 0 0 .00 159.59 577.66 T1 FOSSIL CREEK STABILITY STUDY, PROJECT # CO-HHD-01 T2 LIDSTONE & ANDERSON, INC, 5/25/95, FILE: FOSS-TOB.DAT T3 FOSSIL CREEK, 10-YR DEVELOPED Q = 1570 CFS ' STARTING WATER SURFACE ELEVATION FROM FOSSIL CREEK STABILITY STUDY 9/18/92 DEVELOPED CONDITIONS HEC-2 DECK (LA PROJECT COPPD01) ' J1 ICHECK INQ NINV IDIR STRT METRIC HVINS Q WSEL FQ 0 7 0 0 0 0 0 0 4900.72 ' J2 NPROF IPLOT PRFVS XSECV XSECH FN ALLDC IBW CHNIM ITRACE ' b 0 -1 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *PROF 6 CCHV= .100 CEHV= .300 *SECNO 1.000 1.000 7.42 4900.72 .00 4900.72 4901.23 .51 .00 .00 4900.00 1570.0 3.5 1564.6 1.9 3.7 272.9 1.7 .0 .0 4899.74 .00 .94 5.73 1.12 .040 .037 .040 .000 4893.30 587.83 ' 002495 0. 0. 0. 0 0 0 .00 66.86 654.69 '*SECNO 2.000 2.000 9.36 4901.16 .00 .00 4901.99 .83 .67 .10 4903.51 1570.0 .0 1563.2 6.8 .0 213.9 4.3 1.1 .3 4900.21 01 .00 7.31 1.58 .000 .037 .040 .000 41191.80 530.87 .004894 180. 196. 200. 2 0 0 .00 52.80 583.67 F SECNO 3.000 3.000 10.07 4903.12 .00 .00 4903.66 .54 1.64 .03 4902.79 1570.0 .4 1569.6 .0 .6 265.6 .0 3.6 .8 4904.11 '03 .60 5.91 .00 .040 .037 .000 .000 4893.05 530.14 .002895 310. 444. 380. 2 0 0 .00 54.34 584.48 SECNO 4.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.44 PAGE 65 4.000 9.56 4904.51 .00 .00 4904.78 .27 1.09 .03 4908.70 1570.0 .0 1570.0 .0 .0 378.8 .0 7.7 1.6 4905.16 .07 .00 4.14 .00 .000 .037 .000 .000 4894.95 538.96 .001394 445. 560. 402. 2 0 0 .00 74.72 613.67 *SECNO 5.000 5.000 10.03 4905.24 .00 .00 4905.57 .33 .77 .02 4902.28 1570.0 439.4 1130.6 .0 144.1 220.4 .0 11.9 2.5 4906.40 .10 3.05 5.13 .00 .040 .037 .000 .000 4895.21 467.76 .001786 375. 512. 250. 2 0 0 .00 91.57 559.33 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 6.000 3301 HV CHANGED MORE THAN HVINS 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .42 6.000 8.88 4905.46 .00 .00 4906.30 .84 .58 .15 4901.20 1180.0 438.1 741.9 .0 74.9 91.7 .0 13.1 2.8 4907.20 .10 5.85 8.09 .00 .040 .037 .000 .000 4896.58 525.85 .005839 160. 235. 260. 2 0 0 .00 42.73 568.58 *SECNO 6.100 6.100 9.36 4907.26 .00 .00 4907.86 .60 1.54 .02 4909.00 1180.0 .0 1180.0 .0 .0 189.6 .0 14.5 3.1 4913.00 .12 .00 6.22 .00 .000 .037 .000 .000 4897.90 538.74 .003424 370. 347. 220. 3 0 0 .00 37.98 576.71 *SECNO 7.000 7.000 9.31 4908.51 .00 .00 4908.98 .48 1.10 .01 4909.55 1180.0 .0 1180.0 .0 .0 213.3 .0 16.1 3.5 4909.49 .14 .00 5.53 .00 .000 .037 .000 .000 4899.20 533.85 .003275 306. 330. 160. 1 0 0 .00 51.07 584.92 *SECNO 8.000 8.000 9.19 4909.57 .00 .00 4910.17 .60 1.15 .04 4914.07 1180.0 .0 1180.0 .0 .0 189.8 .0 17.7 3.8 4910.18 .15 .00 6.22 .00 .000 .037 .000 .000 4900.38 537.65 .003447 340. 343. 320. 2 0 0 .00 38.42 576.07 *SECNO 9.000 9.000 8.59 4911.09 .00 .00 4911.61 .52 1.43 .01 4905.91 1180.0 542.7 637.3 .0 109.4 99.1 .0 19.5 4.2 4917.80 PAGE 66 ' .17 4.96 6.43 .00 .040 .037 .000 .000 4902.50 532.75 .003551 283. 447. 350. 2 0 0 .00 54.07 586.82 *SECNO 9.100 1' 040CT95 14:47:31 PAGE 67 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA ' SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.59 9.100 8.95 4911.95 .00 .00 4912.23 .28 .59 .02 4918.00 1180.0 .0 1072.9 107.1 .0 244.6 60.7 21.1 4.6 4910.00 .19 .00 4.39 1.76 .000 .037 .040 .000 4903.00 629.22 .001408 190. 310. 210. 2 0 0 .00 86.63 715.85 1 *SECNO 9.200 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .48 ' 3370 NORMAL BRIDGE, NRD= 0 MIN ELTRD= 4917.20 MAX ELLC= 4915.70, 9.200 9.01 4912.41 .00 .00 4913.12 .71 .77 .13 4914.49 ' 1180.0 .0 1180.0 .0 .0 174.3 .0 22.7 5.0 4914.94 .20 .00 6.77 .00 .000 .037 .000 .000 4903.40 539.65 .006148 320. 305. 130. 2 0 0 .00 48.19 587.83 *SECNO 10.000 10.000 9.20 4912.60 .00 .00 4913.24 .64 .11 .01 4914.49 ' 1180.0 .0 1180.0 .0 .0 183.6 .0 22.7 5.0 4914.94 .20 .00 6.43 .00 .000 .037 .000 .000 4903.40 539.00 .005329 20. 20. 20. 2 0 0 .00 49.37 588.37 ' *SECNO 10.100 10.100 9.62 4914.42 .00 .00 4914.84 .42 1.57 .02 4914.00 ' 1180.0 5.4 1174.6 .0 7.6 225.6 .0 24.6 5.6 4925.00 .22 .72 5.21 .00 .040 .037 .000 .000 4904.80 922.72 .003025 140. 400. 365. 2 0 0 .00 90.16 1012.88 r *SECNO 11.000 11.000 9.26 4915,97 .00 .00 4916,53 .56 1.65 .04 4920.56 ' 1180.0 .0 1180.0 .0 .0 195.8 .0 27.2 6.3 4917.29 .25 .00 6.03 .00 .000 .037 .000 .000 4906.71 542.29 .003319 330. 523. 320. 2 0 0 .00 39.66 581.95 1 1 ' 040CT95 14:47:31 PAGE 68 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 12.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.44 12.000 10.06 4917.39 .00 .00 4917.68 .29 1.12 .03 4917.60 1180.0 .0 1180.0 .0 .0 273.3 .0 29.9 6.8 4918.10 .28 .00 4.32 .00 .000 .037 .000 .000 4907.33 532.50 .001608 315. 501. 170. 2 0 0 .00 55.70 588.21 *SECNO 12.100 12.100 9.66 4917.96 .00 .00 4918.31 .35 .61 .02 4918.00 1180.0 .0 1180.0 .0 .0 247.1 .0 32.1 7.2 4920.00 .30 .00 4.77 .00 .000 .037 .000 .000 4908.30 516.08 .001693 100. 370. 475. 2 0 0 .00 44.83 560.92 *SECNO 12.200 12.200 9.47 4918.47 .00 .00 4918.82 .34 .50 .00 4920.00 1180.0 .0 1180.0 .0 .0 251.3 .0 33.8 7.6 4920.00 .32 .00 4.70 .00 .000 .037 .000 .000 4909.00 528.37 .001656 180. 300. 130. 2 0 0 .00 46.57 574.94 *SECNO 13.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .55 13.000 9.21 4918.99 .00 .00 4919.81 .82 .85 .14 4920.43 1180.0 .0 1180.0 .0 .0 162.2 .0 35.3 7.8 4921.93 .33 .00 7.28 .00 .000 .037 .000 .000 4909.78 534.26 .005445 340. 308. 80. 2 0 0 .00 35.24 569.50 *SECNO 13.100 13.100 9.55 4920.85 .00 .00 4921.50 .65 1.68 .02 4922.00 1180.0 .0 1180.0 .0 .0 181.8 .0 36.8 8.1 4923.00 .35 .00 6.49 .00 .000 .037 .000 .000 4911.30 569.15 .003462 130. 392. 278. 3 0 0 .00 31.85 601.00 CCHV= .100 CEHV= .300 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST PAGE 69 *SECNO 13.200 ' 13.200 1180.0 9.55 .0 4922,75 1174.9 .00 5.1 .00 .0 4923.39 183.3 .64 4.7 1.88 38.9 .00 8.6 4925.00 4922.00 .37 .00 6.41 1.09 .000 .037 .045 .000 4913.20 510.41 .004108 280. 500. 330. 2 0 0 .00 52.24 562.65 *SECNO 14.000 14.000 9.73 4924.13 .00 .00 4924.38 .24 .95 .04 4924.09 ' 1180.0 .0 1167.7 12.3 .1 293.9 19.2 40.7 9.1 4923.60 .39 .02 3.97 .64 .045 .037 .045 .000 4914.40 497.33 002178 430. 328, 15. 2 0 0 .00 164.55 661.88 *SECNO 14.100 14.100 9.19 4924.62 .00 .00 4925.00 .38 .58 .04 4925.51 1180.0 .0 1180.0 .0 .0 237.9 .0 42.0 9.6 4925.75 .40 .00 4.96 .00 .000 .037 .000 .000 4915.43 507.70 ' 004021 145. 202. 55. 2 0 0 .00 80.60 588.30 *SECNO 14.200 13302 1.52 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 14.200 9.41 4926.01 .00 .00 4926.18 .17 1.16 .02 4926.00 ' 1180.0 .3 1179.7 .0 5.0 351.5 .0 45.1 11.6 4927.00 .44 .06 3.36 .00 .045 .037 .000 .000 4916.60 82.97 ' 001730 160. 460. 200, 2 0 0 .00 658.11 741.08 *SECNO 15.000 ' 15.000 9.11 4926.51 .00 .00 4926.83 .32 .61 .04 4926.37 1180.0 .1 1005.3 174.6 .4 211.9 57.8 47.2 12.9 4922.20 .46 .29 4.75 3.02 .045 ..037 .045 .000 4917.40 518.54 ' 002512 90. 292. 320. 2 0 0 .00 87.82 606.35 15.100 '*SECNO 15.100 9.23 4927.63 .00 .00 4927.94 .31 1.10 .00 4928.05 1180.0 .0 1175.1 4.9 .0 264.0 9.1 49.7 13.9 4927.10 .49 .00 4.45 .53 .000 .037 .045 .000 4918.40 504.42 ' 002953 70. 418. 250. 2 0 0 .00 168.74 673.16 040CT95 14:47:31 PAGE 70 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH ARDS VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA ' SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 15.200 '*SECNO 3265 DIVIDED FLOW 15.200 8.54 4928.23 .00 .00 4928.45 .22 .51 .01 4927.34 1180.0 5.3 1074.3 100.4 8.0 274.1 126.6 51.2 14.8 4928.40 .50 .66 3.92 .79 .045 .037 .045 .000 4919.69 425.30 001969 250. 218. 95. 2 0 0 .00 445.52 956.16 *SECNO 16.000 3265 DIVIDED FLOW 16.000 7.89 4928.61 .00 .00 4928.81 .20 .35 .00 4929.94 1180.0 .0 1132.5 47.5 .0 310.1 81.8 52.9 15.9 4927.76 .52 .00 3.65 .58 .000 .037 .045 .000 4920.72 509.38 .001436 255. 220. 85. 2 0 0 .00 337.96 879.11 *SECNO 16.100 16.100 7.32 4928.62 .00 .00 4928.86 .24 .03 .01 4929.86 1180.0 .0 1092.7 87.3 .0 269.0 97.8 53.0 16.0 4928.52 .52 .00 4.06 .89 .000 .037 .045 .000 4921.30 509.01 .002572 13. 14. 8. 0 0 0 .00 349.35 858.36 CCHV= .100 CEHV= .300 *SECNO 16.200 3470 ENCROACHMENT STATIONS= .0 597.0 TYPE= 1 TARGET= 596.999 16.200 7.11 4929.21 .00 .00 4929.58 .37 .68 .04 4928.62 1180.0 1.9 1178.1 .0 2.4 241.3 .0 54.8 17.1 4929.42 .53 .77 4.88 .00 .045 .037 .000 .000 4922.10 506.77 .002740 220. 258. 215. 2 0 0 .00 74.82 581.60 *SECNO 17.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .61 17.000 6.56 4930.36 .00 .00 4931.23 .86 1.50 .15 4930.42 1180.0 .0 1180.0 .0 .0 158.1 .0 56.4 17.6 4932.94 .55 .00 7.46 .00 .000 .037 .000 .000 4923.80 622.33 .007483 288. 352. 180. 3 0 0 .00 46.75 669.09 I 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 18.000 18.000 6.93 4931.33 .00 .00 4932.24 .91 1.00 .01 4930.49 1110.0 11.0 1099.0 .0 7.1 142.6 .1 56.9 17.7 4931.00 .55 1.56 7.71 .03 .045 .037 .045 .000 4924.40 607.58 .006211 53. 147. 175. 2 0 0 .00 50.84 658.41 PAGE 71 CCHV= .300 CEHV= .500 ' *SECNO 18.100 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .53 ' 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.00 18.100 6.96 4931.36 4930.37 .00 4932.57 1.21 .18 .15 4930.49 ' 1110.0 .1 1109.9 .0 .2 125.8 .0 57.0 17.8 4931.00 .55 .60 8.82 .00 .045 .037 .000 .000 4924.40 606.94 .022514 5. 17. 21. 4 6 0 -25.33 51.52 658.45 -SECNO 18.500 ' 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.00 18.500 7.07 4931.47 4930.37 .00 4932.68 1.21 .11 .00 4930.49 ' 1110.0 .1 1109.9 .0 .2 125.8 .0 57.0 17.8 4931.00 .55 .60 8.82 .00 .045 .037 .000 .000 4924.40 604.65 .022514 5. 5. 5. 4 6 0 -31.28 53.95 658.60 I-SECNO 18.200 1 3301 HV CHANGED MORE THAN HVINS ,3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 3.98 - 3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 ' 18.200 7.86 4933.86 .00 .00 4933.90 .04 .87 .35 4932.55 1110.0 716.2 283.5 110.4 455.7 144.5 118.9 58.8 19.1 4932.00 '60 1.57 1.96 .93 .045 .037 .045 .000 4926.00 150.96 .001424 115. 305. 220. 5 0 0 -36.22 645.55 796.50 040CT95 14:47:31 PAGE 72 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV a GLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV ' TIME VLOB VC" VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST �SECNO 18.600 3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 ' 18.600 7.87 4933.87 .00 .00 4933.91 .04 .01 .00 4932.55 1110.0 717.3 279.7 113.1 462.8 145.2 123.7 •58.9 19.2 4932.00 .60 1.55 1.93 .91 .045 .037 .045 .000 4926.00 150.83 ' 001363 5. 5. 5. 2 0 0 -36.22 651.43 802.27 ISECNO 18.300 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .67 18.300 7.13 4934.26 .00 .00 4934.69 .42 .58 .19 4933.01 1110.0 57.8 1012.9 39.3 41.9 186.1 46.8 62.2 21.7 4933.42 .61 1.38 5.44 .84 .045 .037 .045 .000 4927.13 447.22 .003012 330. 304. 110. 2 0 0 .00 283.77 730.99 *SECNO 19.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .39 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 19.000 7.37 4935.90 .00 .00 4936.51 .61 1.73 .09 4934.99 1110.0 14.4 865.0 230.6 5.2 127.1 62.4 63.6 22.7 4934.68 .63 2.76 6.81 3.70 .045 .037 .045 .000 4928.53 504.31 .020079 345. 292. 145. 4 0 0 -35.30 147.62 651.93 *SECNO 19.500 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.22 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 19.500 8.04 4936.57 .00 .00 4936.69 .12 .04 .15 4934.99 1110.0 33.3 521.2 555.4 18.4 151.5 283.6 63.7 22.7 4934.68 .63 1.81 3.44 1.96 .045 .037 .045 .000 4928.53 481.24 .004060 5. 5. 5. 5 0 0 -35.30 435.69 916.93 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL' XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST CCHV= .100 CEHV= .300 *SECNO 20.000 20.000 6.17 4937.34 .00 .00 4937.59 .25 .86 .04 4936.40 1110.0 14.9 1078.9 16.2 15.6 263.5 26.2 65.9 24.4 4936.85 .65 .96 4.09 .62 .045 .037 .045 .000 4931.17 466.64 .002310 248. 323. 185. 4 0 0 .00 224.55 691.19 *SECNO 21.000 21.000 5.66 4937.38 .00 .00 4937.80 .42 .16 .05 4936.42 1110.0 7.6 1102.3 .1 5.9 210.6 .5 66.3 24.6 4937.30 .65 1.30 5.23 .25 .045 .037 .045 .000 4931.72 487.82 .004134 58. 54. 60. 2 0 0 .00 95.68 583.51 PAGE 73 ' *SECNO 21.100 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.47 21.100 6.23 4937.53 .00 .00 4937.88 .35 .07 .01 4935.20 ' 1110.0 48.3 1014.6 47.1 30.4 204.7 43.8 66.4 24.7 4936.42 .65 1.59 4.96 1.07 .045 .037 .045 .000 4931.30 500.70 .001900 25. 25. 30. 2 0 0 .00 146.61 647.31 ' *SECNO 21.200 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.55 21.200 6.91 4938.45 .00 .00 4938.60 .15 .07 .02 4935.00 ' 1110.0 56.0 840.3 213.7 40.7 237.2 180.2 66.9 24.9 4935.95 .66 1.38 3.54 1.19 .045 .037 .045 .000 4931.54 495.39 .000790 60. 61. 50. 0 0 0 .00 210.38 705.77 ' CCHV= .100 CEHV= .300 *SECNO 22.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .63 ' 22.000 6.40 4938.54 .00 .00 4938.84 .31 .19 .05 4935.93 1110.0 41.0 936.5 132.5 23.3 197.2 64.4 68.2 25.4 4936.10 .67 1.76 4.75 2.06 .045 .037 .045 .000 4932.14 503.69 .002021 185. 175. 95. 2 0 0 .00 109.53 613.22 1 ' 040CT95 14:47:31 PAGE 74 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 23.000 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .59 23.000 6.32 4938,99 .00 .00 4939,78 .78 .79 .14 4939,37 ' 1110.0 .0 1110.0 .0 .0 156.3 .0 69.4 25.8 4941.73 .68 .00 7.10 .00 .000 .037 .000 .000 4932.67 518.40 .005797 290. 249. 197. 2 0 0 .00 41.48 559.88 *SECNO 23.100 3265 DIVIDED FLOW 3685 20 TRIALS ATTEMPTED WSEL,CWSEL '3693 PROBABLE MINIMUM SPECIFIC ENERGY 3720 CRITICAL DEPTH ASSUMED 23.100 3.45 4941.90 4941.90 .00 4942.73 .84 .16 .02 4941.35 ' 1110.0 4.0 699.8 406.2 2.1 88.4 65.0 69.5 25.8 4941.31 .68 1.90 7.92 6.25 .045 .037 .045 .000 4938.45 505.30 018866 27. 18. 10. 20 11 0 .00 103.38 621.69 *SECNO 23.200 3301 HV CHANGED MORE THAN HVINS 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 3.01 23.200 5.46 4942.59 .00 .00 4942.82 .23 .03 .06 4942.05 1110.0 2.7 915.3 191.9 4.3 220.8 87.1 69.5 25.8 4941.20 .68 .64 4.14 2.20 .045 .037 .045 .000 4937.13 496.95 .002088 3. 7. 5. 3 0 0 .00 177.78 674.73 *SECNO 24.000 24.000 5.23 4943.08 .00 .00 4943.27 .19 .45 .00 4941.21 1110.0 179.4 903.7 26.9 131.5 235.2 18.0 71.8 26.9 4939.95 .70 1.36 3.84 1.49 .045 .037 .045 .000 4937.85 414.19 .001182 213. 294. 325. 3 0 0 .00 164.89 579.08 T1 FOSSIL CREEK STABILITY STUDY, PROJECT # CO-HHD-01 T2 LIDSTONE & ANDERSON, INC, 5/25/95, FILE: FOSS-TOB.DAT T3 FOSSIL CREEK, 50-YR DEVELOPED Q = 2710 CFS STARTING WATER SURFACE ELEVATION FROM FOSSIL CREEK STABILITY STUDY 9/18/92 DEVELOPED CONDITIONS HEC-2 DECK (LA PROJECT COPPD01) 1 040CT95 14:47:31 J1 ICHECK INQ NINV IDIR STRT METRIC HVINS Q WSEL FQ 0 8 0 0 0 0 0 0 4903.92 J2 NPROF IPLOT PRFVS XSECV XSECH FN ALLDC IBW CHNIM ITRACE 7 0 -1 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *PROF 7 0 CCHV= .100 CEHV= .300 *SECNO 1.000 3265 DIVIDED FLOW PAGE 75 PAGE 76 I 1.000 10.62 4903.92 .00 4903.92 4904.35 .43 .00 .00 4900.00 ' 2710.0 217.8 2427.0 65.2 95.6 442.5 33.1 .0 .0 4899.74 .00 2.28 5.48 1.97 .040 .037 .040 .000 4893.30 538.45 .001198 0. 0. 0. 0 0 0 .00 135.30 688.57 1 *SECNO 2.000 ' 2.000 12.38 4904.18 .00 .00 4904.66 .48 .30 .02 4903.51 2710.0 346.3 2161.1 202.6 139.6 354.7 74.7 2.5 .7 4900.21 .01 2.48 6.09 2.71 .040 .037 .040 .000 4891.80 443.77 .001985 180. 196. 200. 2 0 0 .00 168.74 612.50 *SECNO 3.000 t 3.000 11.95 4905.00 .00 .00 4905.80 .80 1.05 .10 4902.79 2710.0 56.1 2650.0 3.8 25.6 364.8 3.2 7.1 1.8 4904.11 .03 2.19 7.26 1.19 .040 .037 .040 .000 4893.05 510.45 ' .003052 310. 444. 380, 2 0 0 .00 83.90 594.35 *SECNO 4.000 t3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.48 ' 4.000 11.62 4906.57 .00 .00 4906.96 .39 1.11 .04 4908.70 2710.0 .0 2699.7 10.3 .0 538.1 9.4 13.1 2.8 4905.16 .06 .00 5.02 1.10 .000 .037 .040 .000 4894.95 535.07 ' .001401 445. 560. 402. 2 0 0 .00 93.20 628.28 *SECNO 5.000 ' 5.000 12.08 4907.29 .00 .00 4907.66 .38 .70 .00 4902.28 2710.0 1056.9 1626.5 26.6 267.1 296.5 24.2 19.3 4.0 4906.40 .09 3.96 5.48 1.10 .040 .037 .040 .000 4895.21 456.55 .001507 375. 512. 250. 2 0 0 .00 144.21 600.76 1 ' 040CT95 14:47:31 PAGE 77 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA ' SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 6.000 �3301 HV CHANGED MORE THAN HVINS F302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .39 6.000 10.73 4907.31 .00 .00 4908.33 1.02 .48 .19 4901.20 ' 2020.0 959.7 1060.2 .1 131.3 121.0 .3 21.2 4.4 4907.20 .09 7.31 8.76 .41 .040 .037 .040 .000 4896.58 520.26 .005389 160. 235. 260. 2 0 0 .00 54.81 575.06 *SECNO 6.100 6.100 11.18 4909.08 .00 .00 4909.99 .91 1.65 .01 4909.00 2020.0 .0 2020.0 .0 .1 263.4 .0 23.3 4.8 4913.00 .11 .02 7.67 .00 .040 .037 .000 .000 4897.90 533.26 .004089 370. 347. 220. 3 0 0 .00 45.64 578.89 *SECNO 7.000 7.000 11.31 4910.51 .00 .00 4911.10 .58 1.07 .03 4909.55 2020.0 13.6 2001.3 5.0 11.6 325.1 4.1 25.6 5.3 4909.49 .12 1.18 6.16 1.22 .040 .037 .040 .000 4899.20 507.13 .002655 306. 330. 160. 2 0 0 .00 89.06 596.19 *SECNO 8.000 8.000 11.00 4911.38 .00 .00 4912.27 .89 1.08 .09 4914.07 2020.0 .0 2007.3 12.7 .0 263.9 7.8 28.0 5.9 4910.18 .13 .00 7.61 1.63 .000 .037 .040 .000 4900.38 534.30 .003830 340. 343. 320. 2 0 0 .00 55.69 589.99 *SECNO 9.000 9.000 10.58 4913.08 .00 .00 4913.64 .56 1.33 .03 4905.91 2020.0 1117.5 902.5 .0 204.2 137.1 .0 30.7 6.5 4917.80 .15 5.47 6.58 .00 .040 .037 .000 .000 4902.50 497.60 .002885 283. 447. 350. 2 0 0 .00 91.70 589.30 *SECNO 9.100 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.51 9.100 10.83 4913.83 .00 .00 4914.15 .32 .49 .02 4918.00 2020.0 .0 1595.3 424.7 .0 325.6 149.4 33.2 7.0 4910.00 .17 .00 4.90 2.84 .000 .037 .040 .000 4903.00 628.47 .001266 190. 310. 210. 2 0 0 .00 95.48 723.95 *SECNO 9.200 3301 HV CHANGED MORE THAN HVINS 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .47 3370 NORMAL BRIDGE, NRD= 0 MIN ELTRD= 4917.20 MAX ELLC= 4915.70 9.200 10.69 4914.09 .00 .00 4915.00 .91 .67 .18 4914.49 PAGE 78 1 2020.0 .0 2020.0 .0 .0 264.0 .0 35.5 7.4 4914.94 '.18 .00 7.65 .00 .000 .037 .000 .000 4903,40 533.92 .005750 320. 305. 130. 2 0 0 .00 58.66 592.57 ' *SECNO 10.000 10.000 10.87 4914.27 .00 .00 4915.11 .84 .11 .01 4914.49 2020.0 .0 2020.0 .0 .0 275.0 .0 35.6 7.4 4914.94 '18 .00 7.35 .00 .000 .037 .000 .000 4903.40 533.28 .005144 20. 20. 20. 2 0 0 .00 59.81 593.09 ' *SECNO 10.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.51 10.100 11.19 4915.99 .00 .00 4916.40 .40 1.24 .04 4914.00 2020.0 318.8 1701.2 .0 147.5 310.8 .0 38.5 8.2 4925.00 20 2.16 5.47 .00 .040 .037 .000 .000 4904.80 836.28 .002258 140. 400. 365. 2 0 0 .00 177.12 1013.40 1 040CT95 14:47:31 PAGE 79 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV ' TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST '*SECNO 11.000 3265 DIVIDED FLOW ' 11.000 10.52 4917.23 4915.16 .00 4918.10 .87 1.56 .14 4920.56 2020.0 .0 1913.5 106.5 .0 249.0 85.7 42.7 10.2 4917.29 '22 .00 7.68 1.24 .000 .037 .040 .000 4906.71 539.07 .004546 330. 523. 320. 4 15 0 .00 309.73 851.65 *SECNO 12.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.61 ' 12.000 11.69 4919.02 .00 .00 4919.45 .43 1.31 .04 4917.60 2020.0 56.5 19553 8.2 37.7 367.4 8.9 46.6 11.5 4918.10 .25 1.50 5.32 .92 .040 .037 .040 .000 4907.33 487.12 ' 001755 315. 501. 170. 2 0 0 .00 123.13 610.25 FSECNO 12.100 12.100 11.32 4919.62 .00 .00 4920.21 .60 .72 .05 4918.00 2020.0 6.0 2014.0 .0 4.9 324.4 .0 49.6 12.1 4920.00 '26 1.22 6.21 .00 .040 .037 .000 .000 4908,30 505.36 .002195 100. 370. 475. 2 0 0 .00 58.88 564.23 '*SECNO 12.200 12.200 11.32 4920.32 .00 .00 4920.85 .53 .63 .01 4920.00 2020.0 .5 2016.3 3.2 1.1 344.3 6.5 52.0 12.6 4920.00 .28 .49 5.86 .49 .040 .037 .040 .000 4909.00 518.02 002011 180. 300. 130. 2 0 0 .00 100.92 618.94 *SECNO 13.000 3301 HV CHANGED MORE THAN HVINS 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .59 13.000 11.08 4920.86 .00 .00 4922.01 1.16 .98 .19 4920.43 2020.0 6.4 2013.6 .0 6.3 233.1 .0 54.1 13.1 4921.93 .29 1.01 8.64 .00 .040 .037 .000 .000 4909.78 500.85 .005739 340. 308. 80. 2 0 0 .00 70.01 570.85 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 13.100 13.100 11.61 4922.91 .00 .00 4923.83 .92 1.80 .02 4922.00 2020.0 50.8 1969.2 .0 37.4 252.4 .0 56.3 13.6 4923.00 .30 1.36 7.80 .00 .040 .037 .000 .000 4911.30 484.95 .003812 130. 392. 278. 3 0 0 .00 117.96 602.91 CCHV= .100 CEHV= .300 *SECNO 13.200 13.200 11.69 4924.89 .00 .00 4925.43 .54 1.56 .04 4925.00 2020.0 .0 1735.2 284.8 .0 273.7 163.1 60.1 15.3 4922.00 .32 .00 6.34 1.75 .000 .037 .045 .000 4913.20 505.27 .002738 280. 500. 330. 2 0 0 .00 288.90 794.17 *SECNO 14.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.62 14.000 11.35 4925.75 .00 .00 4925.91 .16 .45 .04 4924.09 2020.0 73.6 1576.8 369.6 78.5 439.0 275.9 63.2 16.3 4923.60 .35 .94 3.59 1.34 .045 .037 .045 .000 4914.40 404.93 .001043 430. 328. 15. 1 0 0 .00 391.33 796.26 *SECNO 14.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .51 14.100 10.43 4925.86 .00 .00 4926.36 .50 .34 .10 4925.51 2020.0 19.4 2000.5 .1 29.6 350.7 .3 65.4 17.3 4925.75 PAGE 80 36 .66 5.71 .30 .045 .037 .045 .000 4915.43 329.80 .004068 145. 202. 55. 2 0 0 .00 274.61 604.41 *SECNO 14.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.02 ' 14.200 10.43 4927.03 .00 .00 4927.14 .10 .74 .04 4926.00 2020.0 589.8 1430.2 .0 555.5 478.7 .0 70.8 19.9 4927.00 .41 1.06 2.99 .01 .045 .037 .045 .000 4916.60 79.65 .000997 160. 460, 200. 2 0 0 .00 673.411 753.13 1 1 040CT95 14:47:31 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 15.000 ' 3265 DIVIDED FLOW ' 3301 HV CHANGED MORE THAN HVINS ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .49 15.000 9.74 4927.14 .00 .00 4927.77 .63 .47 .16 4926.37 ' 2020.0 28.5 1660.8 330.7 32.7 245.4 77.7 74.2 21.3 4922.20 .42 .87 6.77 4.25 .045 .037 .045 .000 4917.40 72.91 .004200 90. 292. 320. 2 0 0 .00 249.54 611.35 ' *SECNO 15.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.46 15.100 10.23 4928.63 .00 .00 4928.85 .22 1.04 .04 4928.05 ' 2020.0 170.7 1512.4 336.8 163.0 353.3 246.6 78.1 23.3 4927.10 .45 1.05 4.28 1.37 .045 .037 .045 .000 4918.40 229.17 .001974 70. 418. 250. 3 0 0 .00 645.83 874.99 *SECN0 15.200 15.200 9.33 4929.02 .00 .00 4929.19 .18 .34 .00 4927.34 ' 2020.0 73.7 1354.9 591.4 68.0 339.0 418.2 81.2 25.5 4928.40 .46 1.08 4.00 1.41 .045 .037 .045 .000 4919.69 422.94 .001604 250. 218. 95. 2 0 0 .00 570.46 993.40 ' *SECNO 16.000 16.000 8.57 4929.29 .00 .00 4929.54 .26 .33 .02 4929.94 ' 2020.0 .0 1630.9 389.1 .0 364.2 295.3 83.9 26.9 4927.76 PAGE 81 .48 .00 4.48 1.32 .000 .037 .045 .000 4920.72 504.60 .001878 255. 220. 85. 2 0 0 .00 423.68 928.28 *SECNO 16.100 16.100 8.14 4929.44 .00 .00 4929.66 .22 .03 .00 4929.86 2020.0 .0 1477.6 542.4 .0 347.1 332.6 84.1 27.0 4928.52 .48 .00 4.26 1.63 .000 .037 .045 .000 4921.30 503.07 .002182 13. 14. 8. 0 0 0 .00 418.45 921.52 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST CCHV= .100 CEHV= .300 *SECNO 16.200 3301 HV CHANGED MORE THAN HVINS 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .68 3470 ENCROACHMENT STATIONS= .0 597.0 TYPE= 1 TARGET= 596.999 16.200 7.74 4929.84 .00 .00 4930.60 .76 .78 .16 4928.62 2020.0 17.8 1999.4 2.8 10.4 283.6 3.2 86.8 28.4 4929.42 .49 1.72 7.05 .85 .045 .037 .045 .000 4922.10 496.46 .004738 220. 258. 215. 2 0 0 .00 100.54 597.00 *SECNO 17.000 3265 DIVIDED FLOW 17.000 7.81 4931.61 4931.03 .00 4932.83 2020.0 55.4 1964.6 .0 28.2 218.5 .50 1.96 8.99 .00 .045 .037 .007736 288. 352. 180. 6 12 *SECNO 18.000 3265 DIVIDED FLOW 3301 HV CHANGED MORE THAN HVINS 1.22 2.09 .14 4930.42 .0 89.0 29.2 4932.94 .000 .000 4923.80 111.27 0 .00 142.17 672.21 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.69 18.000 8.67 4933.07 .00 .00 4933.42 .34 .50 .09 4930.49 1830.0 665.9 1160.0 4.1 416.5 200.7 2.7 90.0 29.7 4931.00 .51 1.60 5.78 1.54 .045 .037 .045 .000 4924.40 45.47 PAGE 82 002213 53. 147. 175. 4 0 0 .00 506.72 660.59 '1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV ' Q QLOB TIME VLOB QCH VCH QROB VROB ALOB XNL ACH XNCH ARDS XNR VOL WTN TWA ELMIN R-BANK ELEV SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST ' CCHV= .300 CEHV= .500 *SECNO 18.100 ' 3265 DIVIDED FLOW ' 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.00 18.100 9.01 4933.41 .00 .00 4933.52 .10 .03 .07 4930.49 ' 1830.0 1244.6 579.9 5.5 581.0 174.7 2.9 90.1 29.8 4931.00 .51 2.14 3.32 1.91 .045 .037 .045 .000 4924.40 42.70 .003446 5. 17. 21. 3 0 0 -52.32 596.47 661.02 *SECNO 18.500 3265 DIVIDED FLOW ' 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.00 18.500 9.03 4933.43 .00 .00 4933.53 .10 .02 .00 4930.49 1830.0 1250.5 574.0 5.5 589.8 175.2 2.9 90.2 29.9 4931.00 ' .51 2.12 3.28 1.89 .045 .037 .045 .000 4924.40 42.57 .003342 5. 5. 5. 0 0 0 -52.32 600.52 661.04 I-SECNO 18.200 3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 18.200 7.99 4933.99 .00 .00 4934.08 .09 .54 .00 4932.55 1 1830.0 1190.0 .53 2.36 427.5 2.86 212.5 1.38 503.9 .045 149.4 .037 154.1 .045 93.2 .000 32.1 4926.00 4932.00 150.10 .002896 115. 305. 220. 2 0 0 -36.22 685.58 835.68 I-SECNO 18.600 �3370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 18.600 8.00 4934.00 .00 .00 4934.09 .09 1830.0 1190.6 422.7 216.7 510.1 150.0 159.0 '53 2.33 2.82 1.36 .045 .037 .045 .002792 5. 5. 5. 0 0 0 .01 .00 4932.55 93.2 32.1 4932.00 .000 4926.00 149.99 -36.22 690.05 840.04 PAGE 83 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 18.300 18.300 7.60 4934.73 4934.64 .00 4935.32 .59 .98 .25 4933.01 1830.0 172.1 1427.4 230.5 76.7 207.4 140.4 97.1 34.8 4933.42 .54 2.24 6.88 1.64 .045 .037 .045 .000 4927.13 442.28 .004167 330. 304. 110. 4 10 0 .00 352.73 795.01 *SECNO 19.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .66 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 19.000 8.11 4936.64 .00 .00 4936.92 .28 1.51 .09 4934.99 1830.0 57.7 823.2 949.2 20.4 153.4 303.2 99.4 36.5 4934.68 .56 2.83 5.37 3.13 .045 .037 .045 .000 4928.53 478.28 .009708 345. 292. 145. 4 0 0 -35.30 439.11 917.39 *SECNO 19.500 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 19.500 8.24 4936.77 .00 .00 4936.98 .21 .04 .02 4934.99 1830.0 65.3 735.7 1029.0 26.5 158.7 357.2 99.5 36.5 4934.68 .56 2.46 4.64 2.88 .045 .037 .045 .000 4928.53 470.15 .006927 5. 5. 5. 2 0 0 -35.30 448.49 918.64 CCHV= .100 CEHV= .300 *SECNO 20.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.49 20.000 6.71 4937.88 .00 .00 4938.27 .39 1.23 .05 4936.40 1830.0 58.8 1632.2 138.9 39.0 309.0 117.4 102.4 38.5 4936.85 .58 1.51 5.28 1.18 .045 .037 .045 .000 4931.17 447.26 .003110 248. 323. 185. 3 0 0 .00 364.27 811.53 *SECNO 21.000 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST PAGE 84 PAGE 85 1 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .67 21.000 6.10 4937.82 4937.08 .00 4938.64 .82 .24 .13 4936.42 1830.0 26.4 1780.6 22.9 12.3 241.2 20.7 102.9 38.9 4937.30 .58 2.15 7.38 1.11 .045 .037 .045 .000 4931.72 482.34 .006862 58. 54. 60. 4 8 0 .00 168.77 651.11 *SECNO 21.100 ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.62 ' 21.100 6.95 4938.25 .00 .00 4938.77 .52 .10 .03 4935.20 1830.0 130.2 1481.5 218.3 53.5 233.3 121.6 103.1 39.0 4936.42 .58 2.43 6.35 1.79 .045 .037 .045 .000 4931.30 488.84 .002619 25. 25. 30. 3 0 0 .00 208.01 696.86 1 *SECNO 21.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.45 21.200 7.49 4939.03 .00 .00 4939.28 .25 .10 .03 4935.00 ' 1830.0 114.2 1234.2 481.6 58.8 260.9 269.5 103.7 39.3 4935.95 .59 1.94 4.73 1.79 .045 .037 .045 .000 4931.54 485.49 ' 001240 60. 61. 50. 0 0 0 .00 240.62 726.11 CCHV= .100 CEHV= 300 '*SECNO 22.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .62 22.000 6.98 4939.12 .00 .00 4939.67 .55 .30 .09 4935.93 1830.0 89.4 1455.7 284.9 34.9 223.6 93.6 105.3 39.8 4936.10 2.56 6.51 3.04 .045 .037 .045 4932.14 498.29 '.59 .003215 185. 175. 95. 2 0 0 .000 .00 121.65 619.94 �SECNO 23.000 040CT95 14:47:31 1 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL Q QLOB QCH QROB ALOB ACH AROB VOL 1 TIME VLOB VCH VROB XNL XNCH XNR WTN SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR 1 3301 HV CHANGED MORE THAN HVINS 1302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .59 1 23.000 7.06 4939.73 .00 .00 4941.20 1.47 1.25 GLOSS L-BANK ELEV TWA R-BANK ELEV ELMIN SSTA TOPWID ENDST .28 4939.37 PAGE 86 1830.0 .8 1829.2 .0 .8 187.9 .60 1.01 9.74 .00 .045 .037 009257 290. 249. 197. 2 0 *SECNO 23.100 3265 DIVIDED FLOW 3301 HV CHANGED MORE THAN HVINS 3685 20 TRIALS ATTEMPTED WSEL,CWSEL 3693 PROBABLE MINIMUM SPECIFIC ENERGY 3720 CRITICAL DEPTH ASSUMED 23.100 4.32 4942.77 4942.77 1830.0 58.5 1051.5 720.1 .60 2.44 8.00 5.01 .011333 27. 18. 10. .0 106.8 40.3 4941.73 000 .000 4932.67 513.31 0 .00 48.43 561.74 .00 4943.49 .73 .17 .07 4941.35 23.9 131.5 143.7 106.9 40.3 4941.31 .045 .037 .045 .000 4938.45 453.98 20 14 0 .00 252.73 707.58 *SECNO 23.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.03 23.200 6.08 4943.21 .00 .00 4943.56 .35 .03 .04 4942.05 1830.0 40.9 1382.2 406.9 36.7 260.5 169.1 107.0 40.3 4941.20 .60 1.11 5.31 2.41 .045 .037 .045 .000 4937.13 428.58 .002747 3. 7. 5. 3 0 0 .00 316.86 745.44 *SECNO 24.000 24.000 6.02 4943.87 .00 .00 4944.15 .28 .58 .01 4941.21 1830.0 448.4 1322.9 58.7 216.5 273.3 28.7 110.1 41.9 4939.95 .62 2.07 4.84 2.05 .045 .037 .045 .000 4937.85 406.36 .001535 213. 294. 325. 2 0 0 .00 178.76 585.12 T1 FOSSIL CREEK STABILITY STUDY, PROJECT # CO-HHD-01 T2 LIDSTONE & ANDERSON, INC, 5/25/95, FILE: FOSS-TOB.DAT T3 FOSSIL CREEK, 100-YR DEVELOPED Q = 3210 CFS 1 040CT95 14:47:31 STARTING WATER SURFACE ELEVATION FROM FOSSIL CREEK STABILITY STUDY 9/18/92 DEVELOPED CONDITIONS HEC-2 DECK (LA PROJECT COPPDOU J1 ICHECK INQ NINV IDIR STRT METRIC HVINS Q WSEL FQ 0 9 0 0 0 0 0 0 4906.19 J2 NPROF IPLOT PRFVS XSECV XSECH FN ALLDC IBW CHNIM ITRACE 8 0 -1 1 040CT95 14:47:31 PAGE 87 PAGE 88 ' SECNO Q DEPTH GLOB CWSEL QCH CRIWS GROB WSELK ALOB EG ACH HV AROB HL VOL TIME VLOB VCH VROB XNL XNCH XNR WTN SLOPE XLOBL XLCH XLOBR [TRIAL IDC ICONT CORAR *PROF 8 CCHV= .100 CEHV= .300 *SECNO 1.000 OLOSS L-BANK ELEV TWA R-BANK ELEV ELMIN SSTA TOPWID ENDST 1.000 12.89 4906.19 .00 4906.19 4906.42 .23 .00 .00 4900.00 3210.0 549.6 2411.4 249.0 280.4 562.9 169.8 .0 .0 4899.74 .00 1.96 4.28 1.47 .040 .037 .040 .000 4893.30 497.95 .000530 0. 0. 0. 0 0 0 .00 261.66 759.60 *SECNO 2.000 ' 2.000 14.52 4906.32 .00 .00 4906.54 .21 .12 .00 4903.51 3210.0 792.6 1985.9 431.5 331.2 459.3 184.9 4.4 1.0 4900.21 2.39 4.32 2.33 .040 .037 .040 .000 4891.80 430.38 '.01 .000709 180. 196. 200. 2 0 0 .00 211.47 641.86 '*SECNO 3.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .59 ' 3.000 13.43 4906.48 .00 .00 4907.14 .66 .47 .13 4902.79 3210.0 190.4 2977.7 41.9 71.2 443.9 22.6 11.3 2.4 4904.11 .03 2.68 6.71 1.85 .040 .037 .040 .000 4893.05 495.68 .002003 310. 444. 380. 2 0 0 .00 110.56 606.24 '*SECNO 4.000 4.000 12.67 4907.62 .00 .00 4908.02 .40 .86 .03 4908.70 3210.0 .0 3167.0 43.0 .0 623.7 28.8 18.8 3.7 4905.16 5.08 1.49 .000 .037 .040 .000 4894.95 532.46 '.06 .001229 .00 445. 560. 402. 2 0 0 .00 105.85 638.31 '*SECNO 5.000 5.000 13.06 4908.27 .00 .00 4908.61 .34 .58 .01 4902.28 3210.0 1324.3 1771.1 114.7 339.1 333.6 68.2 26.1 4.9 4906.40 3.91 5.31 1.68 .040 .037 .040 .000 4895.21 443.76 '.09 .001207 375. 512. 250. 2 0 0 .00 169.69 613.45 ' 040CT95 14:47:31 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL Q GLOB QCH GROB ALOB ACH AROB VOL TIME VLOB VCH VROB XNL XNCH XNR WTN ' SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR �SECNO 6.000 GLOSS L-BANK ELEV TWA R-BANK ELEV ELMIN SSTA TOPWID ENDST PAGE 89 3301 HV CHANGED MORE THAN HVINS 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .39 6.000 11.63 4908.21 .00 .00 4909.18 .97 .39 .19 4901.20 2410.0 1199.3 1171.3 39.3 165.0 135.8 21.1 28.6 5.6 4907.20 .10 7.27 8.62 1.87 .040 .037 .040 .000 4896.58 508.60 .004481 160. 235. 260. 2 0 0 .00 96.83 605.43 *SECNO 6.100 6.100 11.79 4909.69 .00 .00 4910.75 1.06 1.54 .03 4909.00 2410.0 6.2 2403.8 .0 5.2 290.4 .0 31.1 6.2 4913.00 .11 1.19 8.28 .00 .040 .037 .000 .000 4897.90 519.84 .004287 370. 347. 220. 2 0 0 .00 59.78 579.63 *SECNO 7.000 7.000 12.03 4911.23 .00 .00 4911.83 .61 1.04 .05 4909.55 2410.0 63.2 2327.1 19.7 34.5 365.7 11.9 33.7 6.8 4909.49 .13 1.83 6.36 1.66 .040 .037 .040 .000 4899.20 492.16 .002425 306. 330. 160. 2 0 0 .00 109.65 601.81 *SECNO 8.000 8.000 11.61 4911.99 .00 .00 4913.01 1.02 1.05 .12 4914.07 2410.0 .0 2371.0 39.0 .0 290.3 17.7 36.5 7.4 4910.18 .14 .00 8.17 2.20 .000 .037 .040 .000 4900.38 533.17 .004023 340. 343. 320. 2 0 0 .00 63.39 596.56 *SECNO 9.000 9.000 11.30 4913.80 .00 .00 4914.35 .55 1.29 .05 4905.91 2410.0 1407.3 1002.7 .0 258.3 151.9 .0 39.7 8.1 4917.80 .16 5.45 6.60 .00 .040 .037 .000 .000 4902.50 489.16 .002667 283. 447. 350. 3 0 0 .00 100.82 589.98 *SECNO 9.100 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.45 9.100 11.49 4914.49 .00 .00 4914.83 .34 .47 .02 4918.00 2410.0 .0 1818.6 591.4 .0 354.7 194.3 42.6 8.7 4910.00 .17 .00 5.13 3.04 .000 .037 .040 .000 4903.00 628.20 .001260 190. 310. 210. 2 0 0 .00 136.58 764.79 PAGE 90 *SECNO 9.200 ' 3301 HV CHANGED MORE THAN HVINS ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .47 ' 3370 NORMAL BRIDGE, NRD= 0 MIN ELTRD= 4917.20 MAX ELLC= 4915.70 9.200 11.29 4914.69 .00 .00 4915.69 1.00 .66 .20 4914.49 2410.0 .1 2409.9 .0 .2 300.7 .0 45.1 9.3 4914.94 ' 18 .61 8.01 .00 .040 .037 .000 .000 4903.40 530.40 .005651 320. 305. 130. 2 0 0 .00 63.89 594.29 ' *SECNO 10.000 10.000 11.48 4914.88 .00 .00 4915.80 .93 .11 .01 4914.49 ' 2410.0 .7 2409.3 .0 8 312.0 .0 45.3 9.3 4914.94 .18 .88 7.72 .00 .040 .037 .000 .000 4903.40 528.50 .005046 20. 20. 20. 2 0 0 .00 66.30 594.80 ' *SECNO 10.100 ' 3301 HV CHANGED MORE THAN HVINS ,3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.61 10.100 11.79 4916.59 .00 .00 4916.96 .37 1.10 .06 4914.00 2410.0 556.6 1853.4 .0 223.8 343.2 .0 48.7 10.0 4925.00 '20 2.49 5.40 .00 .040 .037 .000 .000 4904.80 825.44 .001951 140. 400. 365. 2 0 0 .00 188.20 1013.63 040CT95 14:47:31 PAGE 91 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV 0 QLOB OCH OROB ALOB ACH AROB VOL TWA R-BANK ELEV ' TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 11.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .69 11.000 10.93 4917.64 4917.49 .00 4918.40 .76 1.33 .12 4920.56 2410.0 .0 2025.0 385.0 .0 267.5 200.0 53.9 12.2 4917.29 '23 .00 7.57 1.92 .000 .037 .040 .000 4906.71 538.12 .004125 330. 523. 320. 6 12 0 .00 334.08 872.20 '*SECNO 12.000 12.000 11.91 4919.24 .00 .00 4919.79 .55 1.37 .02 4917.60 2410.0 90.2 2303.2 16.6 48.5 380.8 14.0 58.2 13.6 4918.10 ' .25 1.86 6.05 1.19 .040 .037 .040 .000 4907.33 482.68 .002160 315. 501. 170. 2 0 0 .00 132.47 615.15 *SECNO 12.100 12.100 11.67 4919.97 .00 .00 4920.73 .76 .87 .06 4918.00 2410.0 14.5 2395.5 .0 9.5 341.4 .0 61.4 14.3 4920.00 .26 1.53 7.02 .00 .040 .037 .000 .000 4908.30 500.46 .002670 100. 370. 475. 2 0 0 .00 64.48 564.93 *SECNO 12.200 12.200 11.84 4920.84 .00 .00 4921.45 .61 .71 .01 4920.00 2410.0 7.4 2359.3 43.3 7.7 371.8 45.1 64.0 14.8 4920.00 .28 .96 6.35 .96 .040 .037 .040 .000 4909.00 506.60 .002131 180. 300. 130. 2 0 0 .00 179.30 685.90 *SECNO 13.000 3301 HV CHANGED MORE THAN HVINS 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .59 13.000 11.61 4921.39 .00 .00 4922.68 1.29 1.03 .20 4920.43 2410.0 58.1 2351.9 .0 26.9 254.8 .0 66.4 15.5 4921.93 .28 2.16 9.23 .00 .040 .037 .000 .000 4909.78 483.05 .006028 340. 308. 80. 2 0 0 .00 89.00 572.05 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QR08 ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 13.100 13.100 12.23 4923.53 .00 .00 4924.44 .91 1.72 .04 4922.00 2410.0 215.9 2192.8 1.3 97.7 274.8 1.4 69.0 16.1 4923.00 .30 2.21 7.98 .92 .040 .037 .040 .000 4911.30 459.88 .003571 130. 392. 278. 3 0 0 .00 148.48 608.35 CCHV= .100 CEHV= .300 *SECNO 13.200 13.200 12.17 4925.37 .00 .00 4925.81 .44 1.32 .05 4925.00 2410.0 64.9 1797.6 547.4 81.2 295.3 292.9 73.9 18.7 4922.00 .32 .80 6.09 1.87 .045 .037 .045 .000 4913.20 274.72 .002298 280. 500. 330. 2 0 0 .00 552.65 827.37 *SECNO 14.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.48 14.000 11.66 4926.06 .00 .00 4926.23 .17 .39 .03 4924.09 PAGE 92 1 2410.0 121.2 1764.2 524.6 111.8 468.0 343.2 77.9 21.0 4923.60 ' 35 1.08 3.77 1.53 .045 .037 .045 .000 4914.40 389.06 .001055 430. 328. 15. 2 0 0 .00 416.20 805.26 ' *SECNO 14.100 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .50 ' 14.100 10.71 4926.14 .00 .00 4926.69 .55 .34 .11 4925.51 2410.0 104.3 2302.3 3.4 92.4 378.5 4.4 80.4 22.2 4925.75 '36 1.13 6.08 .77 .045 .037 .045 .000 4915.43 259.28 .004179 145. 202. 55. 2 0 0 .00 365.36 624.64 ' *SECNO 14.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 2.12 ' 14.200 10.72 4927.32 .00 .00 4927.42 .10 .69 .05 4926.00 2410.0 851.0 1557.5 1.5 707.9 515.0 5.2 86.6 25.0 4927.00 .40 1.20 3.02 .29 .045 .037 .045 .000 4916.60 78.74 ' 000927 160. 460. 200. 2 0 0 .00 704.49 783.23 ' 040CT95 14:47:31 PAGE 93 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK.ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VC" VROB XNL XNCH XNR WTN ELMIN SSTA ' SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST FSECNO 15.000 3265 DIVIDED FLOW �301 HV CHANGED MORE THAN HVINS L02 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .42 '15.000 9.90 4927.30 4926.24 .00 4928.09 .79 .47 .21 4926.37 2410.0 70.1 1941.3 398.6 63.8 253.6 83.1 90.3 26.6 4922.20 .41 1.10 7.66 4.80 .045 .037 .045 .000 4917.40 65.30 .005143 90. 292. 320. 6 8 0 .00 326.92 612.57 *SECNO 15.100 �301 HV CHANGED MORE THAN HVINS �302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRAT10 = 1.75 15.100 10.54 4928.94 .00 .00 4929.13 .19 .98 .06 4928.05 ' 2410.0 314.3 1584.8 510.8 247.0 381.0 336.5 94.8 28.7 4927.10 .44 1.27 4.16 1.52 .045 .037 .045 .000 4918.40 227.77 .001685 70. 418. 250. 2 0 0 .00 658.50 886.27 *SECNO 15.200 15.200 9.57 4929.26 .00 .00 4929.44 .17 .30 .00 4927.34 2410.0 117.7 1475.3 817.0 91.4 359.5 517.1 98.5 30.9 4928.40 .46 1.29 4.10 1.58 .045 .037 .045 .000 4919.69 422.20 .001563 250. 218. 95. 2 0 0 .00 582.96 1005.16 *SECNO 16.000 16.000 8.79 4929.51 .00 .00 4929.79 .28 .32 .03 4929.94 2410.0 .0 1823.1 586.9 .0 383.1 375.0 101.6 32.4 4927.76 .47 .00 4.76 1.56 .000 .037 .045 .000 4920.72 503.00 .002031 255. 220. 85. 2 0 0 .00 441.82 944.81 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST *SECNO 16.100 16.100 8.49 4929.79 .00 .00 4929.99 .20 .02 .01 4929.86 . 2410.0 .0 1605.9 804.1 .0 382.2 449.6 101.8 32.5 4928.52 .47 .00 4.20 1.79 .000 .037 .045 .000 4921.30 500.51 .001932 13. 14. 8. 0 0 0 .00 448.22 948.73 CCHV= .100 CEHV= .300 *SECNO 16.200 3301 HV CHANGED MORE THAN HVINS 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .58 3470 ENCROACHMENT STATIONS= .0 597.0 TYPE= 1 TARGET= 596.999 16.200 7.92 4930.02 .00 .00 4931.00 .98 .78 .23 4928.62 2410.0 30.3 2371.6 8.1 14.3 296.2 5.8 104.9 33.9 4929.42 .48 2.12 8.01 1.38 .045 .037 .045 .000 4922.10 491.61 .005763 220. 258. 215. 2 0 0 .00 105.39 597.00 *SECNO 17.000 3265 DIVIDED FLOW 7185 MINIMUM SPECIFIC ENERGY 3720 CRITICAL DEPTH ASSUMED 17.000 8.60 4932.40 4932.40 .00 4933.21 2410.0 385.4 2024.6 .0 195.2 259.2 .50 1.97 7.81 .00 .045 .037 .81 1.84 .02 4930.42 .0 107.9 35.6 4932.94 000 .000 4923.80 66.36 PAGE 94 004895 288. 352. 180. 3 11 0 .00 387.27 674.21 *SECNO 18.000 ' 3265 DIVIDED FLOW 18.000 8.92 4933.32 .00 .00 4933.64 .32 .38 .05 4930.49 2150.0 922.1 1222.4 5.5 540.4 209.0 3.4 109.1 36.3 4931.00 ' .51 1.71 5.85 1.63 .045 .037 .045 .000 4924.40 43.50 .002148 53. 147. 175. 3 0 0 .00 570.65 660.90 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV Q QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV ' TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST ICCHV= .300 CEHV= .500 *SECNO 18.100 t370 12 4931.50 MAX ELLC= 4931.0 NORMAL BRIDGE, NRD= MIN ELTRD= 9.23 4933.63 .00 .00 4933.73 '18.100 2150.0 1558.5 584.6 6.9 707.8 182.0 .51 2.20 3.21 1.95 .045 .037 003053 5, 17. 21, 3 0 ' *SECNO 18.500 t370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4931.50 MAX ELLC= 4931.01 9.25 4933.65 .00 .00 4933.75 '18.500 2150.0 1564.2 578.8 7.0 716.1 182.5 .51 2.18 3.17 1.94 .045 .037 .002967 5. 5. 5. 0 0 *SECNO 18.200 t370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.5! .10 .03 .07 4930.49 3.5 109.3 36.4 4931.00 .045 .000 4924.40 40.95 0 -52.32 620.35 661.30 .10 .02 .00 4930.49 3.6 109.4 36.5 4931.00 045 .000 4924.40 40.83 0 -52.32 620.48 661.31 ' 18.200 2150.0 8.14 1394.4 4934,14 452.5 .00 303.1 .00 560.5 4934,24 155.2 .10 199.1 .49 112.7 .00 38.7 4932,55 4932.00 .53 2.49 2.92 1.52 .045 .037 .045 .000 4926.00 149.16 .002861 115. 305. 220. 2 0 0 -36.22 692.95 842.11 *SECNO 18.600 �370 NORMAL BRIDGE, NRD= 16 MIN ELTRD= 4931.50 MAX ELLC= 4932.55 18.600 8.16 4934.16 .00 .00 4934.25 .09 .01 .00 4932.55 ' 2150.0 1393.7 448.0 308.4 566.2 155.7 203.7 112.9 38.8 4932.00 PAGE 95 .53 2.46 2.88 1.51 .045 .037 .045 .000 4926.00 149.06 002770 5. 5. 5. 0 0 0 -36.22 693.28 842.34 *SECNO 18.300 1 040CT95 14:47:31 SECNO DEPTH CWSEL CRIWS WSELK EG HV HL OLOSS L-BANK ELEV a QLOB QCH QROB ALOB ACH AROB VOL TWA R-BANK ELEV TIME VLOB VCH VROB XNL XNCH XNR WTN ELMIN SSTA SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR TOPWID ENDST 3301 HV CHANGED MORE THAN HVINS 18.300 7.75 4934.88 4934.84 .00 4935.53 .65 1.00 .28 4933.01 2150.0 225.5 1588.0 336.4 88.2 214.2 176.3 117.1 41.4 4933.42 .54 2.56 7.41 1.91 .045 .037 .045 .000 4927.13 440.72 .004636 330. 304. 110. 4 10 0 .00 374.55 815.26 *SECNO 19.000 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 19.000 8.33 4936.86 .00 .00 4937.11 .25 1.46 .12 4934.99 2150.0 81.4 819.7 1248.9 30.0 161.3 384.3 119.8 43.2 4934.68 _ .56 2.71 5.08 3.25 .045 .037 .045 .000 4928.53 466.09 .008139 345. 292. 145. 4 0 0 -35.30 453.18 919.27 *SECNO 19.500 3370 NORMAL BRIDGE, NRD= 12 MIN ELTRD= 4934.60 MAX ELLC= 4934.99 19.500 8.41 4936.94 .00 .00 4937.16 .22 .04 .01 4934.99 2150.0 86.7 774.9 1288.4 34.3 164.2 414.3 119.8 43.3 4934.68 .56 2.53 4.72 3.11 .045 .037 .045 .000 4928.53 461.59 .006851 5. 5. 5. 2 0 0 -35.30 458.37 919.96 CCHV= .100 CEHV= .300 *SECNO 20.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.42 20.000 6.88 4938.05 .00 .00 4938.49 .43 1.27 .06 4936.40 2150.0 84.3 1839.8 225.9 48.7 323.5 160.1 123.1 45.4 4936.85 .57 1.73 5.69 1.41 .045 .037 .045 .000 4931.17 442.84 .003390 248. 323. 185. 3 0 0 .00 395.43 838.27 *SECNO 21.000 1 040CT95 14:47:31 PAGE 96 PAGE 97 III ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL Q QLOB QCH QROB ALOB ACH AROB VOL ' TIME VLOB VCH VROB XNL XNCH XNR WTN SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR 3301 HV CHANGED MORE THAN HVINS ' 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .62 OLOSS L-BANK ELEV TWA R-BANK ELEV ELMIN SSTA TOPWID ENDST ' 21.000 6.17 4937.89 4937.55 .00 4938.96 1.07 .28 .19 4936.42 2150.0 34.2 2078.9 36.9 13.7 246.4 27.1 123.6 45.8 4937.30 .57 2.50 8.44 1.36 .045 .037 .045 .000 4931.72 481.41 .008710 58. 54. 60. 6 8 0 .00 181.21 662.62 *SECNO 21.100 ' 3301 HV CHANGED MORE THAN HVINS 13302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.83 21.100 7.30 4938.60 .00 .00 4939.12 .53 .11 .05 4935.20 2150.0 t 177.9 1622.3 349.8 67.5 246.8 169.6 123.8 45.9 4936.42 .58 2.64 6.57 2.06 .045 .037 .045 .000 4931.30 483.19 .002601 25. 25. 30. 4 0 0 .00 232.52 715.71 1 *SECNO 21.200 7.73 4939.27 .00 .00 4939.55 .28 .11 .02 4935.00 '21.200 2150.0 144.2 1385.2 620.7 67.9 270.6 309.5 124.6 46.2 4935.95 .58 2.12 5.12 2.01 .045 .037 .045 .000 4931.54 481.43 .001383 60. 61. 50. 0 0 0 .00 253.02 734.45 1 CCHV= .100 CEHV= .300 '*SECNO 22.000 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .62 ' 22.000 7.21 4939.35 .00 .00 4940.00 .65 .33 .11 4935.93 2150.0 118.9 1670.1 361.0 41.0 233.6 105.8 126.3 46.8 4936.10 2.90 7.15 3.41 .045 .037 .045 .000 4932.14 489.82 '.59 .003655 185. 175. 95. 2 0 0 .00 132.68 622.50 ' 040CT95 14:47:31 ' SECNO DEPTH CWSEL CRIWS WSELK EG HV HL Q QLOB QCH QROB ALOB ACH AROB VOL TIME VLOB VCH VROB XNL XNCH XNR WTN ' SLOPE XLOBL XLCH XLOBR ITRIAL IDC ICONT CORAR �SECNO 23.000 OLOSS L-BANK ELEV TWA R-BANK ELEV ELMIN SSTA TOPWID ENDST PAGE 98 3301 HV CHANGED MORE THAN HVINS F 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = .58 23.000 7.30 4939.97 4939.70 .00 4941.79 1.82 1.44 .35 4939.37 2150.0 3.3 2146.7 .0 2.2 198.3 .0 127.9 47.3 4941.73 .59 1.53 10.83 .00 .045 .037 .000 .000 4932.67 510.42 .010846 290. 249. 197. 0 6 0 .00 51.92 562.34 *SECNO 23.100 3301 HV CHANGED MORE THAN HVINS 3685 20 TRIALS ATTEMPTED WSEL,CWSEL 3693 PROBABLE MINIMUM SPECIFIC ENERGY 3720 CRITICAL DEPTH ASSUMED 23.100 4.54 4942.99 4942.99 .00 4943.72 .73 .18 .11 4941.35 2150.0 100.8 1173.9 875.3 39.5 142.5 179.0 128.0 47.3 4941.31 .59 2.55 8.24 4.89 .045 .037 .045 .000 4938.45 433.25 .010788 27. 18. 10. 20 14 0 .00 299.32 732.57 *SECNO 23.200 3302 WARNING: CONVEYANCE CHANGE OUTSIDE OF ACCEPTABLE RANGE, KRATIO = 1.86 23.200 6.25 4943.38 .00 .00 4943.79 .41 .03 .03 4942.05 2150.0 68.1 1572.7 509.2 52.7 271.1 198.5 128.1 47.4 4941.20 _ .59 1.29 5.80 2.56 .045 .037 .045 .000 4937.13 410.26 .003112 3. 7. 5. 3 0 0 .00 354.14 764.40 *SECNO 24.000 24.000 6.27 4944.12 .00 .00 4944.44 .32 .64 .01 4941.21 2150.0 574.8 1499.6 75.5 245.4 285.7 33.5 131.5 49.1 4939.95 .61 2.34 5.25 2.26 .045 .037 .045 .000 4937.85 402.37 .001702 213. 294. 325. 2 0 0 .00 185.88 588.25 040CT95 14:47:31 HEC-2 WATER SURFACE PROFILES Version 4.6.0; February 1991 ************************************* PAGE 99 THIS RUN EXECUTED 040CT95 14:47:48 NOTE- ASTERISK (*) AT LEFT OF CROSS-SECTION NUMBER INDICATES MESSAGE IN SUMMARY OF ERRORS LIST FOSSIL CREEK, LOW FLOW Q SUMMARY PRINTOUT SECNO Q CWSEL SSTA ENDST t1.000 100.00 4894.64 614.84 635.14 1.000 200.00 4895.34 614.29 635.88 1.000 400.00 4896.71 606.13 644.99 ' 1.000 750.00 4897.88 603.29 647.38 1.000 1210.00 4899.56 599.21 650.80 1.000 1570.00 4900.72 587.83 654.69 ' 1.000 2710.00 4903.92 538.45 688.57 1.000 3210.00 4906.19 497.95 759.60 2.000 100.00 4895.45 550.60 566.63 '* * 2.000 200.00 4896.40 549.52 567.10 2.000 400.00 4897.59 545.29 567.74 2.000 750.00 4898,88 535.72 571.09 ' 2.000 1210.00 4900.22 532.88 574.62 2.000 1570.00 4901.16 530.87 583.67 2.000 2710.00 4904.18 443.77 612.50 ' 2.000 3210.00 4906.32 430.38 641.86 3.000 100.00 4896.06 548.82 566.64 3.000 200.00 4897.26 548.29 566.75 ' 3.000 400.00 4899.05 544.09 573.37 * 3.000 750.00 4900.80 539.21 578.13 * 3.000 1210.00 4902.26 535.14 582.11 ' 3.000 1570.00 4903.12 530.14 584.48 3.000 2710.00 4905.00 510.45 594.35 * 3.000 3210.00 4906.48 495.68 606.24 040CT95 14:47:31 ' SECNO Q CWSEL SSTA ENDST '* 4.000 100.00 4897.52 544.73 557.16 * 4.000 200.00 4898.73 544.31 558.25 4.000 400.00 4900.75 542.67 666.68 4.000 750.00 4902.19 541.25 609.35 ' 4.000 1210.00 4903.62 539.84 612.00 * 4.000 1570.00 4904.51 538.96 613.67 * 4.000 2710.00 4906.57 535.07 628.28 ' 4.000 3210.00 4907.62 532.46 638.31 * 5.000 100.00 4899.03 528.29 549.76 * 5.000 200.00 4900.26 524.44 550.53 * 5.000 400.00 4901.83 524.24 551.52 5.000 750.00 4903.09 478.35 554.23 t 5.000 5.000 1210,00 1570.00 4904.39 4905.24 470.45 467.76 557.31 559.33 5.000 2710.00 4907.29 456.55 600.76 5.000 3210.00 4908.27 443.76 613.45 * 6.000 75.00 4899.49 555.20 564.18 * 6.000 149.00 4900.61 554.07 564.79 ' * 6.000 299.00 4902.10 544.38 565.94 PAGE 100 ' * 6.000 560.00 4903.52 531.70 567.06 * 6.000 910.00 4904.71 528.12 567.99 '* 6.000 1180.00 4905.46 525.85 568.58 * 6.000 2020.00 4907.31 520.26 575.06 * 6.000 2410.00 4908.21 508.60 605.43 ' * 6.100 75.00 4900.96 555.53 569.14 * 6.100 149.00 4902.17 552.36 570.60 * 6.100 299.00 4903,76 548.23 572.51 ' * 6.100 560.00 4905.26 544.48 574.31 * 6.100 910.00 4906.50 540.98 575.80 6.100 1180.00 4907.26 538.74 576.71 6.100 2020.00 4909.08 533.26 578.89 6.100 2410.00 4909.69 519.84 579.63 * 7.000 75.00 4901.94 548.44 558.59 * 7.000 149.00 4903.11 547.14 560.54 * 7.000 299.00 4904.72 543.44 569.69 7.000 560.00 4906.27 539.52 577.70 7.000 910.00 4907.65 536.00 582.18 7.000 1180.00 4908.51 533.85 584.92 7.000 2020.00 4910.51 507.13 596.19 ' 7.000 2410.00 4911.23 492.16 601.81 1 ' 040CT95 14:47:31 SECNO 0 CWSEL SSTA ENDST �* 8.000 75.00 4903.23 550.63 562.48 * 8.000 149.00 4904.48 549.12 565.36 8.000 299.00 4906.13 544.02 570.04 '* 8.000 560.00 4907.48 541.51 572.76 8.000 910.00 4908.77 539.15 574.78 ' 8.000 8.000 1180.00 2020.00 4909.57 4911.38 537.65 534.30 576.07 589.99 8.000 2410.00 4911.99 533.17 596.56 '* 9.000 75.00 4904.99 570.61 579.26 * 9.000 149.00 4906.18 566.67 580.73 * 9.000 299.00 4907.59 554.09 582.48 9.000 560.00 4908.98 541.63 584.20 ' 9.000 910.00 4910.26 536.15 585.80 9.000 1180.00 4911.09 532.75 586.82 ' 9.000 9.000 2020.00 2410.00 4913.08 4913.80 497.60 489.16 589.30 589.98 * 9.100 75.00 4906.08 631.57 651.62 9.100 149.00 4907.28 631.09 657.86 '* * 9.100 299.00 4908.67 630.53 665.11 * 9.100 560.00 4910.05 629.98 674.06 9.100 910.00 4911.19 629.52 713.56 '* * 9.100 1180.00 4911.95 629.22 715.85 * 9.100 2020.00 4913.83 628.47 723.95 * 9.100 2410.00 4914.49 628.20 764.79 '* 9.200 75.00 4906.53 562.71 573.90 * 9.200 149.00 4907.69 561.62 574.58 ,* 9.200 299.00 4909.11 555.74 575.41 PAGE 101 0 * 9.200 560.00 4910.60 548.26 582.72 * 9.200 910.00 4911.74 542.53 585.94 * 9.200 1180.00 4912.41 539.65 587.83 * 9.200 2020.00 4914.09 533.92 592.57 * 9.200 2410.00 4914.69 530.40 594.29 10.000 75.00 4906.62 562.62 573.96 10.000 149.00 4907.78 561.52 574.64 10.000 299.00 4909.25 555.06 575.52 10.000 560.00 4910.77 547.39 583.21 10.000 910.00 4911.93 541.58 586.47 10.000 1180.00 4912.60 539.00 588.37 10.000 2020.00 4914.27 533.28 593.09 10.000 2410.00 4914.88 528.50 594.80 * * * * * 040CT95 14:47:31 SECNO a CWSEL SSTA ENDST 10.100 75.00 4907.80 999.15 1010.30 10.100 149.00 4909.06 997.54 1011.28 10.100 299.00 4910.80 987.64 1012.16 10.100 560.00 4912.52 971.15 1012.50 10.100 910.00 4913.75 960.01 1012.75 10.100 1180.00 4914.42 922.72 1012.88 10.100 2020.00 4915.99 836.28 1013.40 10.100 2410.00 4916.59 825.44 1013.63 11.000 75.00 4909.30 563.08 573.63 11.000 149.00 4910.63 560.67 575.20 11.000 299.00 4912.28 551.03 577.29 11.000 560.00 4913.97 547.56 579.42 11.000 910.00 4915.27 544.22 581.06 11.000 1180.00 4915.97 542.29 581.95 11.000 2020.00 4917.23 539.07 851.65 11.000 2410.00 4917.64 538.12 872.20 12.000 75.00 4910.47 546.12 560.64 12.000 149.00 4911.79 544.21 560.76 12.000 299.00 4913.54 539.06 574.59 12.000 560.00 4915.10 536.40 580.12 12.000 910.00 4916.54 533.95 585.20 12.000 1180.00 4917.39 532.50 588.21 12.000 2020.00 4919.02 487.12 610.25 12.000 2410.00 4919.24 482.68 615.15 12.100 75.00 4911.01 534.65 551.67 12.100 149.00 4912.31 530.31 552.54 12.100 299.00 4914.08 524.76 554.08 12.100 560.00 4915.64 520.72 556.28 12.100 910.00 4917.09 517.81 559.19 12.100 1180.00 4917.96 516.08 560.92 12.100 2020.00 4919.62 505.36 564.23 12.100 2410.00 4919.97 500.46 564.93 12.200 75.00 4911.52 540.23 556.55 12.200 149.00 4912.74 538.40 560.21 12.200 299.00 4914.44 536.56 566.03 PAGE 102 12.200 560.00 4916.06 533.67 570.11 12.200 910.00 4917.57 530.36 573.13 ' 12.200 1180.00 4918.47 528.37 574.94 12.200 2020.00 4920.32 518.02 618.94 12.200 2410,00 4920.84 506.60 685.90 040CT95 14:47:31 I SECNO Q CWSEL SSTA ENDST * 13.000 75.00 4912.38 555.66 564.58 * 13.000 149.00 4913.45 553.57 565.42 * 13.000 299.00 4914.95 549.60 566.86 * 13.000 560.00 4916.60 540.47 568.43 * 13.000 910.00 4918.09 536.60 569.24 * 13.000 1180.00 4918.99 534.26 569.50 13.000 2020.00 4920.86 500.85 570.85 '* * 13.000 2410.00 4921.39 483.05 572.05 * 13.100 75.00 4913.98 581.55 594.17 �* 13.100 149.00 4915.22 580.52 595.26 * 13.100 299.00 4916.88 576.88 597.25 * 13.100 560.00 4918.56 573.19 599.26 13.100 910.00 4919.99 570.03 600.98 13.100 1180.00 4920.85 569.15 601.00 13.100 2020.00 4922.91 484.95 602.91 ' 13.100 2410.00 4923.53 459.88 608.35 * 13.200 75.00 4915.33 519.81 532.26 13.200 13.200 149.00 299.00 4916,52 4918.21 519.10 518.08 533.21 534.56 13.200 560.00 4920.08 516.82 536.84 13.200 910.00 4921.87 512.52 549.60 ' 13.200 1180.00 4922.75 510.41 562.65 13.200 2020.00 4924.89 505.27 794.17 13.200 2410.00 4925.37 274.72 827.37 14.000 75.00 4917.14 537.06 546.27 14.000 149.00 4918.12 536.53 547.32 * 14.000 299.00 4919.74 532.18 553.22 ' 14.000 560.00 4921.71 522.33 572.24 14.000 910.00 4923.36 506.87 588.10 14.000 1180.00 4924.13 497.33 661.88 14.000 2020.00 4925.75 404.93 796.26 14.000 2410.00 4926.06 389.06 805.26 * 14.100 75.00 4918.05 545.69 556.74 14.100 149.00 4919.27 545.05 557.04 14.100 299.00 4921.06 539.18 559.24 14.100 560.00 4922.70 524.90 570.94 ' 14.100 910.00 4923.97 513.32 582.42 14.100 1180.00 4924.62 507.70 588.30 * 14.100 2020.00 4925.86 329.80 604.41 14.100 2410.00 4926.14 259.28 624.64 040CT95 14:47:31 ' PAGE 103 PAGE 104 SECNO Q CWSEL SSTA ENDST 14.200 75.00 4919.10 674.59 690.67 14.200 149.00 4920.36 672.41 693.42 * 14.200 299.00 4922.23 669.29 701.59 * 14.200 560.00 4924.03 659.48 715.37 * 14.200 910.00 4925.35 634.58 732.60 * 14.200 1180.00 4926.01 82.97 741.08 * 14.200 2020.00 4927.03 79.65 753.13 * 14.200 2410.00 4927.32 78.74 783.23 * 15.000 75.00 4919.94 564.75 576.30 * 15.000 149.00 4921.02 564.28 576.79 * 15.000 299.00 4922.75 552.03 580.54 * 15.000 560.00 4924.53 538.46 590.85 15.000 910.00 4925.87 528.21 601.27 15.000 1180.00 4926.51 518.54 606.35 * 15.000 2020.00 4927.14 72.91 611.35 * 15.000 2410.00 4927.30 65.30 612.57 * 15.100 75.00 4921.86 559.26 571.47 15.100 149.00 4922.92 558.40 572.45 15.100 299.00 4924.90 532.74 577.57 15.100 560.00 4925.99 521.37 584.29 15.100 910.00 4927.03 510.59 589.36 15.100 1180.00 4927.63 504.42 673.16 * 15.100 2020.00 4928.63 229.17 874.99 * 15.100 2410.00 4928.94 227.77 886.27 15.200 75.00 4922.44 531.25 548.31 15.200 149.00 4923.57 527.43 552.93 * 15.200 299.00 4925.42 522.88 559.54 * 15.200 560.00 4926.60 519.50 572.74 15.200 910.00 4927.64 513.20 757.82 15.200 1180.00 4928.23 425.30 956.16 15.200 2020.00 4929.02 422.94 993.40 15.200 2410.00 4929.26 422.20 1005.16 16.000 75.00 4922.87 532.23 562.59 16.000 149.00 4923.94 530.33 562.89 16.000 299.00 4925.67 527.24 568.22 16.000 560.00 4926.97 520.92 579.76 16.000 910.00 4928.10 512.99 841.97 16.000 1180.00 4928.61 509.38 879.11 16.000 2020.00 4929.29 504.60 928.28 16.000 2410.00 4929.51 503.00 944.81 040CT95 14:47:31 SECNO Q CWSEL SSTA ENDST * 16.100 75.00 4923.03 538.30 554.90 16.100 149.00 4924.57 534.81 557.91 16.100 299.00 4926.72 522.87 577.59 16.100 560.00 4927.66 516.06 589.22 16.100 910.00 4928.33 511.18 835.28 16.100 1180.00 4928.62 509.01 858.36 PAGE 105 16.100 2020.00 4929.44 503.07 921.52 ' 16.100 2410.00 4929.79 500.51 948.73 16.200 75.00 4924.38 532.03 557.55 16.200 149.00 4925.18 529.37 560.40 16.200 299.00 4927.00 523.13 566.95 16.200 560.00 4928.05 517.86 573.73 16.200 910.00 4928.86 511.68 579.20 1180.00 4929.21 506.77 581.60 '16.200 * 16.200 2020.00 4929.84 496.46 597.00 * 16.200 2410.00 4930.02 491.61 597.00 ' 17.000 75.00 4926.36 636.54 655.67 * 17.000 149.00 4926.84 634.87 656.08 * 17.000 299.00 4927.63 632.05 662.22 '* 17.000 560.00 4928.82 627.79 665.23 * 17.000 910.00 4929.81 624.26 667.73 * 17.000 1180.00 4930.36 622.33 669.09 2020.00 4931.61 111.27 672.21 '17.000 * 17.000 2410.00 4932.40 66.36 674.21 * 18.000 72.00 4926.98 636.35 652.35 '* 18.000 144.00 4927.77 633.70 653.97 * 18.000 288.00 4928.75 630.40 655.19 18.000 540.00 4929.77 626.96 656.46 ' 18.000 870.00 4930.75 619.13 657.70 18.000 1110.00 4931.33 607.58 658.41 * 18.000 1830.00 4933.07 45.47 660.59 ' 18.000 2150.00 4933.32 43.50 660.90 18.100 72.00 4927.03 636.20 652.45 18.100 144.00 4927.83 633.48 654.05 ' 18.100 288.00 4928.84 630.04 655.32 18.100 540.00 4929.93 626.41 656.66 18.100 870.00 4930.93 615.71 657.91 18.100 1110.00 4931.36 606.94 658.45 ,* 18.100 1830.00 4933.41 42.70 661.02 18.100 2150.00 4933.63 40.95 661.30 ' 040CT95 14:47:31 ' SECNO Q CWSEL SSTA ENDST 18.500 72.00 4927.04 636.16 652.47 18.500 144.00 4927.85 633.43 654.07 18.500 288.00 .4928.86 630.01 655.33 18.500 540.00 4929.96 626.32 656.69 18.500 870.00 4930.99 614.40 657.99 18.500 1110.00 4931.47 604.65 658.60 18.500 1830.00 4933.43 42.57 661.04 ' 18.500 2150.00 4933.65 40.83 661.31 * 18.200 72.00 4928.04 525.40 538.05 18.200 144.00 4929.01 522.92 540.63 18.200 288.00 4930.18 519.92 544.58 18.200 540.00 4932.48 514.00 564.61 * 18.200 870.00 4933.27 154.70 626.85 18.200 1110.00 4933.86 150.96 796.50 PAGE 106 0 18.200 1830.00 4933.99 150.10 835.68 18.200 2150.00 4934.14 149.16 842.11 18.600 72.00 4928.09 525.28 538.10 18.600 144.00 4929.05 522.81 540.78 18.600 288.00 4930.22 519.80 544.74 * 18.600 540.00 4933.09 155.96 582.02 18.600 870.00 4933.29 154.62 630.16 18.600 1110.00 4933.87 150.83 802.27 18.600 1830.00 4934.00 149.99 840.04 18.600 2150.00 4934.16 149.06 842.34 18.300 72.00 4929.62 531.37 549.74 18.300 144.00 4930.51 528.40 554.11 18.300 288.00 4931.61 525.16 557.41 18.300 540.00 4933.55 501.29 567.43 18.300 870.00 4934.01 449.91 696.13 * 18.300 1110.00 4934.26 447.22 730.99 18.300 1830.00 4934.73 442.28 795.01 18.300 2150.00 4934.88 440.72 815.26 19.000 72.00 4930.69 527.41 541.22 19.000 144.00 4931.57 525.06 543.24 19.000 288.00 4932.64 522.18 546.14 * 19.000 540.00 4934.41 517.37 550.98 * 19.000 870.00 4935.51 509.18 620.99 * 19.000 1110.00 4935.90 504.31 651.93 * 19.000 1830.00 4936.64 478.28 917.39 19.000 2150.00 4936.86 466.09 919.27 040CT95 14:47:31 SECNO a CNSEL SSTA ENDST 19.500 72.00 4930.72 527.36 541.24 19.500 144.00 4931.60 525.00 543.30 19.500 288.00 4932.68 522.11 546.22 19.500 540.00 4934.50 517.14 551.20 * 19.500 870.00 4936.10 501.94 912.74 * 19.500 1110.00 4936.57 481.24 916.93 19.500 1830.00 4936.77 470.15 918.64 19.500 2150.00 4936.94 461.59 919.96 * 20.000 72.00 4932.71 522.28 549.36 20.000 144.00 4933.35 517.74 550.70 20.000 288.00 4934.30 512.20 552.68 * 20.000 540.00 4936.30 500.54 573.50 * 20.000 870.00 4937.18 472.10 657.27 20.000 1110.00 4937.34 466.64 691.19 * 20.000 1830.00 4937.88 447.26 811.53 * 20.000 2150.00 4938.05 442.84 838.27 * 21.000 72.00 4933.16 523.73 545.29 21.000 144.00 4933.68 519.30 545.83 21.000 288.00 4934.48 516.67 546.68 21.000 540.00 4936.36 500.53 562.16 21.000 870.00 4937.22 489.83 570.00 21.000 1110.00 4937.38 487.82 583.51 PAGE 107 21.000 1830.00 4937.82 482.34 651.11 21.000 2150.00 4937.89 481.41 662.62 i * 21.100 72.00 4933.31 530.81 561.40 * 21.100 144.00 4933.92 529.51 562.23 '* 21.100 288.00 4934.80 527.65 563.68 * 21.100 540.00 4936.47 512.60 569.54 * 21.100 870.00 4937.31 503.07 631.29 '* 21.100 1110,00 4937.53 500.70 647.31 * 21.100 1830.00 4938.25 488.84 696.86 * 21.100 2150.00 4938.60 483.19 715.71 '21.200 72.00 4933.39 523.99 555.00 * 21.200 144.00 4935.24 519.90 560.31 * 21.200 288.00 4937.25 506.28 637.78 '* 21.200 540.00 4937.79 502.65 675.25 * 21.200 870.00 4938.21 499.48 697.37 * 21.200 1110.00 4938.45 495.39 705.77 * 21.200 1830.00 4939.03 485.49 726.11 ' 21.200 2150.00 4939.27 481.43 734.45 1 ' 040CT95 14:47:31 ' SECNO Q CWSEL SSTA ENDST * 22.000 72.00 4933.74 525.75 542.47 * 22.000 144.00 4935,31 522.73 558.51 '* 22.000 288.00 4937.28 512.30 593.51 * 22.000 540.00 4937.84 508.46 604.03 * 22.000 870.00 4938.29 505.41 610.32 �* 22.000 1110.00 4938.54 503.69 613.22 * 22.000 1830.00 4939.12 498.29 619.94 * 22.000 2150.00 4939.35 489.82 622.50 ,* 23.000 72.00 4935.24 525.13 547.00 23.000 144.00 4935.92 523.93 551.17 * 23.000 288.00 4937.43 521.20 555.92 '* 23.000 540.00 4938.10 520.01 557.61 * 23.000 870.00 4938.67 518.98 559.05 * 23.000 1110.00 4938.99 518.40 559.88 '* 23.000 1830.00 4939.73 513.31 561.74 * 23.000 2150.00 4939.97 510.42 562.34 * 23.100 72.00 4940.11 524.26 616.32 23.100 144.00 4940.40 521.56 617.21 23.100 288.00 4940.80 518.01 618.39 * 23.100 540.00 4941.22 514.19 619.67 23.100 870.00 4941.62 509.21 620.86 23.100 1110.00 4941.90 505.30 621.69 * 23.100 1830.00 4942.77 453.98 707.58 '* 23.100 2150.00 4942.99 433.25 732.57 * 23.200 72.00 4940.38 519.03 601.51 * 23.200 144.00 4940.72 518.17 602.90 23.200 288.00 4941.17 517.07 604.68 23.200 540.00 4941.71 515.71 606.88 * 23.200 870.00 4942.26 508.89 636.98 �* 23.200 1110.00 4942.59 496.95 674.73 PAGE 108 I * 23.200 1830.00 4943.21 428.58 745.44 * 23.200 2150.00 4943.38 410.26 764.40 * 24.000 72.00 4940.42 521.35 569.33 24.000 144.00 4940.82 520.08 570.80 24.000 288.00 4941.37 511.28 572.80 24.000 540.00 4942.03 424.63 575.25 24.000 870.00 4942.69 418.07 577.66 24.000 1110.00 4943.08 414.19 579.08 24.000 1830.00 4943.87 406.36 585.12 24.000 2150.00 4944.12 402.37 588.25 040CT95 14:47:31 FOSSIL CREEK, LOW FLOW Q SUMMARY PRINTOUT TABLE 150 * * * * * SECNO XLCH 1.000 .00 1.000 .00 1.000 .00 1.000 .00 1.000 .00 1.000 .00 1.000 .00 1.000 .00 2.000 196.00 2.000 196.00 2.000 196.00 2.060 196.00 2.000 196.00 2.000 196.00 2.000 196.00 2.000 196.00 3.000 444.00 3.000 444.00 3.000 444.00 3.000 444.00 3.000 444.00 3.000 444.00 3.000 444.00 3.000 444.00 4.000 560.00 4.000 560.00 4.000 560.00 4.000 560.00 4.000 560.00 4.000 560.00 4.000 560.00 4.000 560.00 ELTRD .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 * 5.000 512.00 .00 ELLC ELMIN Q CWSEL .00 4893.30 100.00 4894.64 .00 4893.30 200.00 4895.34 .00 4893.30 400.00 4896.71 .00 4893.30 750.00 4897.88 .00 4893.30 1210.00 4899.56 .00 4893.30 1570.00 4900.72 .00 4893.30 2710.00 4903.92 .00 4893.30 3210.00 4906.19 .00 4891.80 100.00 4895.45 .00 4891.80 200.00 4896.40 .00 4891.80 400.00 4897.59 .00 4891.80 750.00 4898.88 .00 4891.80 1210.00 4900.22 .00 4891.80 1570.00 4901.16 .00 4891.80 2710.00 4904.18 .00 4891.80 3210.00 4906.32 .00 4893.05 100.00 4896.06 .00 4893.05 200.00 4897.26 .00 4893.05 400.00 4899.05 .00 4893.05 750.00 4900.80 .00 4893.05 1210.00 4902.26 .00 4893.05 1570.00 4903.12 .00 4893.05 2710.00 4905.00 .00 4893.05 3210.00 4906.48 .00 4894.95 100.00 4897.52 .00 4894.95 200.00 4898.73 .00 4894.95 400.00 4900.75 .00 4894.95 750.00 4902.19 .00 4894.95 1210.00 4903.62 .00 4894.95 1570.00 4904.51 .00 4894.95 2710.00 4906.57 .00 4894.95 3210.00 4907.62 .00 4895.21 100.00 4899.03 CRIWS EG 10*KS .00 4894.97 129.02 .00 4895.81 103.12 .00 4897.07 56.76 .00 4898.39 51.02 .00 4900.07 33.54 .00 4901.23 24.95 .00 4904.35 11.98 .00 4906.42 5.30 .00 4895.54 11.61 .00 4896.58 19.32 .00 4897.96 36.61 .00 4899.47 57.19 .00 4900.98 55.85 .00 4901.99 48.94 .00 4904.66 19.85 .00 4906.54 7.09 .00 4896.16 17.29 .00 4897.43 18.78 .00 4899.29 24.73 .00 4901.14 25.81 .00 4902.71 28.05 .00 4903.66 28.95 .00 4905.80 30.52 .00 4907.14 20.03 .00 4897.77 52.35 .00 4899.11 50.31 .00 4900.93 34.65 .00 4902.38 18.84 .00 4903.85 14.85 .00 4904.78 13.94 .00 4906.96 14.01 .00 4908.02 12.29 .00 4899.11 15.39 1 PAGE 109 ' VCH AREA .01K 4.62 21.63 8.80 , 5.51 36.28 19.70 4.84 82.71 53.09 5.72 131.23 105.00 ' 5.72 211.61 208.94 5.73 278.30 314.34 5.48 571.33 783.11 ' 4.28 1013.12 1394.18 2.30 43.56 29.35 3.37 59.38 45.50 4.90 81.63 66.11 6.18 121.40 99.17 6.99 173.16 161.92 ' 7.31 218.19 224.42 6.09 569.06 608.24 4.32 975.34 1205.93 ' 2.53 39.49 24.05 3.28 61.06 46.16 3.98 100.55 80.43 ' 4.68 160.10 147.62 5.43 222.78 228.48 5.91 266.14 291.78 7.26 393.64 490.55 6.71 537.65 717.19 4.03 24.78 13.82 , 4.90 40.79 28.20 3.38 118.32 67.95 3.52 213.05 172.78 , 3.87 312.97 314.00 4.14 378.77 420.50 5.02 547.54 724.02 , 5.08 652.57 915.59 2.33 42.94 25.49 , * 5.000 512.00 ' * 5.000 5.000 512,00 512.00 5.000 512.00 5.000 512.00 5.000 512.00 5.000 512.00 1 040CT95 14:47:31 ' SECNO XLCH * 6.000 235.00 '* 6.000 235.00 * 6.000 235.00 * 6.000 235.00 6.000 235.00 '* * 6.000 235.00 * 6.000 235.00 * 6.000 235.00 ' * 6.100 347.00 * 6.100 347.00 * 6.100 347.00 * 6.100 347.00 * 6.100 347.00 6.100 347.00 6.100 347.00 6.100 347.00 '* 7.000 330.00 * 7.000 330.00 * 7.000 330.00 7.000 330.00 ' 7.000 330.00 7.000 330.00 1 7,000 7.000 330.00 330.00 * 8.000 343.00 '* 8.000 343.00 * 8.000 343.00 8.000 343.00 8.000 343.00 ' 8.000 343.00_ 8.000 343.00 8,000 343.00 * 9.000 447.00 * 9.000 447.00 9.000 447.00 '* 9.000 447.00 9.000 447.00 ' 9.000 9.000 447.00 447.00 9.000 447.00 .00 .00 4895.21 200.00 4900.26 .00 4900.38 14.26 .00 .00 4895.21 400.00 4901.83 .00 4902.02 14.38 .00 .00 4895.21 750.00 4903.09 .00 4903.42 20.54 .00 .00 4895.21 1210.00 4904.39 .00 4904.72 19.34 .00 .00 4895.21 1570.00 4905.24 .00 4905.57 17.86 .00 .00 4895.21 2710.00 4907.29 .00 4907.66 15.07 .00 .00 4895.21 3210.00 4908.27 .00 4908.61 12.07 ELTRD ELLC ELMIN a CWSEL .00 .00 4896.58 75.00 4899.49 .00 .00 4896.58 149.00 4900.61 .00 .00 4896.58 299.00 4902.10 .00 .00 4896.58 560.00 4903.52 .00 .00 4896.58 910.00 4904.71 .00 .00 4896.58 1180.00 4905.46 .00 .00 4896.58 2020.00 4907.31 .00 .00 4896.58 2410.00 4908.21 .00 .00 4897.90 75.00 4900.96 .00 .00 4897.90 149.00 4902.17 .00 .00 4897.90 299.00 4903.76 .00 .00 4897.90 560.00 4905.26 .00 .00 4897.90 910.00 4906.50 .00 .00 4897.90 1180.00 4907.26 .00 .00 4897.90 2020.00 4909.08 .00 .00 4897.90 2410.00 4909.69 .00 .00 4899.20 75.00 4901.94 .00 .00 4899.20 149.00 4903.11 .00 .00 4899.20 299.00 4904.72 .00 .00 4899.20 560.00 4906.27 .00 .00 4899.20 910.00 4907.65 .00 .00 4899.20 1180.00 4908.51 .00 .00 4899.20 2020.00 4910.51 .00 .00 4899.20 2410.00 4911.23 .00 .00 4900.38 75.00 4903.23 .00 .00 4900.38 149.00 4904.48 .00 .00 4900.38 299.00 4906.13 .00 .00 4900.38 560.00 4907.48 .00 .00 4900.38 910.00 4908.77 .00 .00 4900.38 1180.00 4909.57 .00 .00 4900.38 2020.00 4911.38 .00 .00 4900.38 2410.00 4911.99 .00 .00 4902.50 75.00 4904.99 .00 .00 4902.50 149.00 4906.18 .00 .00 4902.50 299.00 4907.59 .00 .00 4902.50 560.00 4908.98 .00 .00 4902.50 910.00 4910.26 .00 .00 4902.50 1180.00 4911.09 .00 .00 4902.50 2020.00 4913.08 .00 .00 4902.50 2410.00 4913.80 CRIWS EG 10*KS .00 4899.80 74.13 .00 4901.05 73.29 .00 4902.73 69.63 .00 4904.24 65.16 .00 4905.49 61.05 .00 4906.30 58.39 .00 4908.33 53.89 .00 4909.18 44.81 .00 4901.07 21.24 .00 4902.32 21.17 .00 4903.97 20.66 .00 4905.59 24.46 .00 4907.00 30.83 .00 4907.86 34.24 .00 4909.99 40.89 .00 4910.75 42.87 .00 4902.17 55.13 .00 4903.42 53.53 .00 4905.08 57.09 .00 4906.64 41.88 .00 4908.09 35.10 .00 4908.98 32.75 .00 4911.10 26.55 .00 4911.83 24.25 .00 4903.36 23.51 .00 4904.67 25.60 .00 4906.35 25.71 .00 4907.84 29.44 .00 4909.27 32.88 .00 4910.17 34.47 .00 4912.27 38.30 .00 4913.01 40.23 .00 4905.39 107.69 .00 4906.65 83.64 .00 4908.09 60.87 .00 4909.50 50.32 .00 4910.77 39.95 .00 4911.61 35.51 .00 4913.64 28.85 .00 4914.35 26.67 2.76 72.44 52.96 3.49 114.49 105.49 4.69 182.66 165.50 5.04 288.56 275.11 5.13 364.49 371.45 5.48 587.81 697.98 5.31 740.86 923.97 PAGE 110 VCH AREA .01K 4.44 16.88 8.71 5.33 27.93 17.40 6.41 49.57 35.83 7.29 90.86 69.38 7.82 135.43 116.46 8.09 166.58 154.42 8.76 252.63 275.16 8.62 321.91 360.04 2.68 28.02 16.27 3.14 47.46 32.39 3.68 81.17 65.79 4.59 121.99 113.23 5.62 161.79 163.89 6.22 189.58 201.65 7.67 263.44 315.89 8.28 295.58 368.08 3.82 19.65 10.10 4.48 33.24 20.37 4.81 62.10 39.57 4.93 113.60 86.53 5.29 172.12 153.59 5.53 213.34 206.19 6.16 340.82 392.02 6.36 412.10 489.43 2.88 26.09 15.47 3.44 43.37, 29.45 3.84 77.90 58.97 4.78 117.12 103.20 5.69 159.82 158.70 6.22 189.78 200.97 7.61 271.65 326.41 8.17 307.99 379.97 5.07 14.80 7.23 5.51 27.32 16.29 5.98 57.20 38.32 6.40 106.65 78.94 6.40 165.87 143.97 6.43 208.59 198.02 6.58 341.27 376.11 6.60 410.18 466.63 ' 040CT95 14:47:31 PAGE 111 ELMIN Q CWSEL CRIWS EG 10*KS VCH AREA , SECNO XLCH ELTRD ELLC .01K * 9.100 310.00 .00 .00 4903.00 75.00 4906.08 .00 4906.13 9.62 1.86 40.39 24.19 * 9.100 310.00 .00 .00 4903.00 149.00 4907.28 .00 4907.36 9.68 2.17 68.51 47.89 ' * 9.100 310.00 .00 .00 4903.00 299.00 4908.67 .00 4908.79 10.95 2.69 111.28 90.34 * 9.100 310.00 .00 .00 4903.00 560.00 4910.05 .00 4910.23 13.71 3.41 164.16 151.24 * 9.100 310.00 .00 .00 4903.00 910.00 4911.19 .00 4911.45 14.83 4.14 240.44 236.30 ' * 9.100 310.00 .00 .00 4903.00 1180.00 4911.95 .00 4912.23 14.08 4.39 305.35 314.49 * 9.100 310.00 .00 .00 4903.00 2020.00 4913.83 .00 4914.15 12.66 4.90 474.96 567.79 * 9.100 310.00 .00 .00 4903.00 2410.00 4914.49 .00 4914.83 12.60 5.13 548.97 678.94 ' * 9.200 305.00 4917.20 4915.70 4903.40 75.00 4906.53 .00 4906.70 41.02 3.34 22.49 11.71 * 9.200 305.00 4917.20 4915.70 4903.40 149.00 4907.69 .00 4907.95 41.02 4.09 36.42 23.26 * 9.200 305.00 4917.20 4915.70 4903.40 299.00 4909.11 .00 4909.51 53.22 5.07 59.00 40.98 , * 9.200 305.00 4917.20 4915.70 4903.40 560.00 4910.60 .00 4911.09 61.28 5.65 99.05 71.53 * 9.200 305.00 4917.20 4915.70 4903.40 910.00 4911.74 .00 4912.36 61.77 6.34 143.43 115.78 * 9.200 305.00 4917.20 4915.70 4903.40 1180.00 4912.41 .00 4913.12 61.48 6.77 174.31 150.50 * 9.200 305.00 4917.20 4915.70 4903.40 2020.00 4914.09 .00 4915.00 57.50 7.65 264.02 266.39 * 9.200 305.00 4917.20 4915.70 4903.40 2410.00 4914.69 .00 4915.69 56.51 8.01 300.95 320.59 10.000 20.00 .00 .00 4903.40 75.00 4906.62 .00 4906.78 35.91 3.18 23.55 12.52 ' 10.000 20.00 .00 .00 4903.40 149.00 4907.78 .00 4908.03 37.06 3.95 37.76 24.48 10.000 20.00 .00 4903.40 299.00 4909.25 .00 4909.61 47.90 4.85 61.70 43.20 .00 10.000 20.00 .00 .00 4903.40 560.00 4910.77 .00 4911.21 52.56 5.33 105.13 77.25 ' 10.000 20.00 .00 .00 4903.40 910.00 4911.93 .00 4912.48 53.29 6.00 151.73 124.66 10.000 20.00 .00 .00 4903.40 1180.00 4912.60 .00 4913.24 53.29 6.43 183.58 161.65 10.000 20.00 .00 .00 4903.40 2020.00 4914.27 .00 4915.11 51.44 7.35 274.98 281.65 10.000 20.00 .00 .00 4903.40 2410.00 4914.88 .00 4915.80 50.46 7.72 312.83 339.26 10.100 400.00 .00 .00 4904.80 75.00 4907.80 .00 4907.93 23.39 2.92 25.67 15.51 10.100 400.00 .00 .00 4904.80 149.00 4909.06 .00 4909.27 26.24 3.62 41.16 29.09 ' 10.100 400.00 .00 .00 4904.80 299.00 4910.80 .00 4911.03 27.06 3.92 76.31 57.48 10.100 400.00 .00 .00 4904.80 560.00 4912.52 .00 4912.81 30.87 4.32 129.60 100.80 10.100 400.00 .00 .00 4904.80 910.00 4913.75 .00 4914.11 31.17 4.80 189.65 162.99 , 10.100 400.00 .00 .00 4904.80 1180.00 4914.42 .00 4914.84 30.25 5.21 233.12 214.55 * 10.100 400.00 .00 .00 4904.80 2020.00 4915.99 .00 4916.40 22.58 5.47 458.32 425.12 * 10.100 400.00 .00 .00 4904.80 2410.00 4916.59 .00 4916.96 19.51 5.40 566.99 545.64 11.000 523.00 .00 .00 4906.71 75.00 4909.30 .00 4909.48 38.19 3.40 22.06 12.14 11.000 523.00 .00 .00 4906.71 149.00 4910.63 .00 4910.86 35.47 3.88 38.41 25.02 11.000 523.00 .00 .00 4906.71 299.00 4912.28 .00 4912.53 30.17 3.97 75.27 54.43 11.000 523.00 .00 .00 4906.71 560.00 4913.97 .00 4914.29 25.59 4.50 124.42 110.69 11.000 523.00 .00 .00 4906.71 910.00 4915.27 .00 4915.72 29.43 5.39 168.86 167.75 11.000 523.00 .00 .00 4906.71 1180.00 4915.97 .00 4916.53 33.19 6.03 195.83 204.81 t 11.000 523.00 .00 .00 4906.71 2020.00 4917.23 4915.16 4918.10 45.46 7.68 334.70 299.60 * 11.000 523.00 .00 .00 4906.71 2410.00 4917.64 4917.49 4918.40 41.25 7.57 467.55 375.23 04oCT95 4 14.:31 7 PAGE 112 ' SECNO XLCH ELTRD ELLC ELMIN Q CWSEL CRIWS EG 10*KS VCH AREA .01K * 12.000 501.00 .00 .00 4907.33 75.00 4910.47 .00 4910.55 13.29 2.28 32.90 20.57 * 12.000 501.00 .00 .00 4907.33 149.00 4911.79 .00 4911.91 13.56 2.79 53.40 40.47 ' 12.000 501.00 .00 .00 4907.33 299.00 4913.54 .00 4913.69 18.02 3.06 97.60 70.43 12.000 501.00 .00 .00 4907.33 560.00 4915.10 .00 4915.30 15.97 3.51 159.59 140.15 , ' 12.000 501.00 .00 .00 4907.33 910.00 4916.54 .00 4916.79 15.76 3.99 227.88 229.25 * 12,000 501.00 .00 .00 4907,33 1180,00 4917,39 .00 4917.68 16.08 4.32 273.32 294,24 ' * 12.000 501.00 .00 .00 4907.33 2020.00 4919.02 .00 4919.45 17.55 5.32 414.00 482.25 12.000 501.00 .00 .00 4907.33 2410.00 4919.24 .00 4919.79 21.60 6.05 443.27 518.52 12.100 370.00 .00 .00 4908.30 75.00 4911.01 .00 4911.09 16.39 2.34 32.08 18.53 12.100 370.00 .00 .00 4908.30 149.00 4912.31 .00 4912.41 13.38 2.58 57.64 40.73 12.100 370.00 .00 .00 4908.30 299.00 4914.08 .00 4914.21 11.27 2.89 103.35 89.06 12.100 370.00 .00 .00 4908.30 560.00 4915.64 .00 4915.84 13.59 3.64 153.89 151.89 ' 12.100 370.00 .00 .00 4908.30 910.00 4917.09 .00 4917.38 15.62 4.34 209.82 230.27 12.100 370.00 .00 .00 4908.30 1180.00 4917.96 .00 4918.31 16.93 4.77 247.14 286.78 i 12.100 370.00 .00 .00 4908.30 2020.00 4919.62 .00 4920.21 21.95 6.21 329.29 431.16 12.100 370.00 .00 .00 4908.30 2410.00 4919.97 .00 4920.73 26.70 7.02 350.88 466.44 12.200 300.00 .00 .00 4909.00 75.00 4911.52 .00 4911.61 17.93 2.43 30.81 17.71 12.200 300.00 .00 .00 4909.00 149.00 4912.74 .00 4912.85 15.97 2.76 54.08 37.28 12.200 300.00 .00 .00 4909.00 299.00 4914.44 .00 4914.58 13.44 3.06 97.74 81.57 12.200 300.00 .00 .00 4909.00 560.00 4916.06 .00 4916.27 14.64 3.70 151.17 146.37 ' 12,200 12.200 300.00 300.00 .00 .00 .00 .00 4909.00 4909.00 910,00 1180.00 4917*57 4918.47 .00 .00 4917.86 4918.82 15.77 16.56 4.31 4.70 210.91 251.29 229.15 289.93 12.200 300.00 .00 .00 4909.00 2020.00 4920.32 .00 4920.85 20.11 5.86 351.93 450.45 12.200 300.00 .00 .00 4909.00 2410.00 4920.84 .00 4921.45 21.31 6.35 424.65 522.04 '* ' 13.000 308.00 .00 .00 4909.78 75.00 4912.38 .00 4912.72 85.62 4.71 15.92 8.11 * 13.000 308.00 .00 .00 4909.78 149.00 4913.45 .00 4913.92 85.43 5.52 26.97 16.12 13.000 308.00 .00 .00 4909.78 299.00 4914.95 .00 4915.55 79.15 6.18 48.35 33.61 13.000 308.00 .00 .00 4909.78 560.00 4916.60 .00 4917.25 71.06 6.47 86.62 66.43 * 13.000 308.00 .00 .00 4909.78 910.00 4918.09 .00 4918.83 57.84 6.91 131.69 119.66 * 13.000 308.00 .00 .00 4909.78 1180.00 4918.99 .00 4919.81 54.45 7.28 162.16 159.91 13.000 308.00 .00 .00 4909.78 2020.00 4920.86 .00 4922.01 57.39 8.64 239.43 266.65 13.000 308.00 .00 .00 4909.78 2410.00 4921.39 .00 4922.68 60.28 9.23 281.67 310.41 13.100 392.00 .00 .00 4911.30 75.00 4913.98 .00 4914.08 18.10 2.59 28.94 17.63 13.100 392.00 .00 .00 4911.30 149.00 4915.22 .00 4915.39 20.26 3.26 45.66 33.10 * 13.100 392.00 .00 .00 4911.30 299.00 4916.88 .00 4917.13 23.57 4.00 74.73 61.59 13.100 392.00 .00 .00 4911.30 560.00 4918.56 .00 4918.93 27.88 4.93 113.65 106.05 13.100 392.00 .00 .00 4911.30 910.00 4919.99 .00 4920.52 32.83 5.89 154.63 158.83 13.100 392.00 .00 .00 4911.30 1180.00 4920.85 .00 4921.50 34.62 6.49 181.75 200.55 13.100 392.00 .00 .00 4911.30 2020.00 4922.91 .00 4923.83 38.12 7.80 289.77 327.18 ' 13.100 392.00 .00 .00 4911.30 2410.00 4923.53 .00 4924.44 35.71 7.98 374.00 403.28 1 ' 04OCT95 14:47:31 PAGE 113 SECNO XLCH ELTRD ELLC ELMIN Q CWSEL CRIWS EG 10*KS VC" AREA 01K 13.200 500.00 .00. .00 4913.20 75.00 4915.33 .00 4915.55 52.28 3.72 20.14 10.37 13.200 500.00 .00 .00 4913.20 149.00 4916.52 .00 4916.78 38.82 4.15 35.86 23.92 13.200 500.00 .00 .00 4913.20 299.00 4918.21 .00 4918.57 34.18 4.84 61.83 51.15 13.200 500.00 .00 .00 4913.20 560.00 4920.08 .00 4920.61 38.71 5.88 95.19 90.00 13.200 500.00 .00 .00 4913.20 910.00 4921.87 .00 4922.44 44.86 6.09 149.54 135.86 13.200 500.00 .00 .00 4913.20 1180.00 4922.75 .00 4923.39 41.08 6.41 188.00 184.10 ' 13.200 500.00 .00 .00 4913.20 2020.00 4924.89 .00 4925.43 27.38 6.34 436.79 386.02 13.200 500.00 .00 .00 4913.20 2410.00 4925.37 .00 4925.81 22.98 6.09 669.34 502.76 ' 14.000 328.00 .00 .00 4914.40 75.00 4917.14 .00 4917.41 60.91 4.16 18.05 9.61 14.000 328.00 .00 .00 4914.40 149.00 4918.12 .00 4918.57 75.89 5.40 27.61 17.10 * 14.000 328.00 .00 .00 4914.40 299.00 4919.74 .00 4920.26 80.42 5.79 51.62 33.34 ' 14.000 328.00 .00 .00 4914.40 560.00 4921.71 .00 4922.05 48.86 4.72 118.75 80.12 0 ' 14.000 328.00 .00 .00 4914.40 910.00 4923.36 .00 4923.61 27.53 4.02 226.49 173.44 14.000 328.00 .00 .00 4914.40 1180.00 4924.13 .00 4924.38 21.78 3.97 313.16 252.83 * 14.000 328.00 .00 .00 4914.40 2020.00 4925.75 .00 4925.91 10.43 3.59 793.43 625.51 * 14.000 328.00 .00 .00 4914.40 2410.00 4926.06 .00 4926.23 10.55 3.77 923.00 741.93 * 14.100 202.00 .00 .00 4915.43 75.00 4918.05 .00 4918.19 25.71 2.98 25.18 14.79 * 14.100 202.00 .00 .00 4915.43 149.00 4919.27 .00 4919.49 29.16 3.80 39.17 27.59 ' * 14.100 202.00 .00 .00 4915.43 299.00 4921.06 .00 4921.39 39.76 4.60 64.94 47.42 14.100 202.00 .00 .00 4915.43 560.00 4922.70 .00 4923.06 50.14 4.82 116.25 79.09 14.100 202.00 .00 .00 4915.43 910.00 4923.97 .00 4924.33 42.51 4.81 189.12 139.58 14.100 202.00 .00 .00 4915.43 1180.00 4924.62 .00 4925.00 40.21 4.96 237.88 186.10 * 14.100 202.00 .00 .00 4915.43 2020.00 4925.86 .00 4926.36 40.68 5.71 380.56 316.69 * 14.100 202.00 .00 .00 4915.43 2410.00 4926.14 .00 4926.69 41.79 6.08 475.24 372.82 ' 14.200 460.00 .00 .00 4916.60 75.00 4919.10 .00 4919.20 18.75 2.49 30.07 17.32 14.200 460.00 4916.60 149.00 4920.36 .00 4920.48 16.19 2.81 52.99 37.03 .00 .00 * 14.200 460.00 .00 .00 4916.60 299.00 4922.23 .00 4922.36 12.72 2.92 102.33 83.84 ' * 14.200 460.00 .00 .00 4916.60 560.00 4924.03 .00 4924.18 13.98 3.14 178.50 149.77 * 14.200 460.00 .00 .00 4916.60 910.00 4925.35 .00 4925.52 16.90 3.25 279.93 221.36 * 14.200 460.00 .00 .00 4916.60 1180.00 4926.01 .00 4926.18 17.30 3.36 356.50 283.73 * 14.200 460.00 .00 .00 4916.60 2020.00 4927.03 .00 4927.14 9.97 2.99 1034.21 ' 639.65 * 14.200 460.00 .00 .00 4916.60 2410.00 4927.32 .00 4927.42 9.27 3.02 1227.98 791.53 * 15.000 292.00 .00 .00 4917.40 75.00 4919.94 .00 4920.19 68.98 3.98 18.83 9.03 , * 15.000 292.00 .00 .00 4917.40 149.00 4921.02 .00 4921.36 58.63 4.70 31.70 19.46 * 15.000 292.00 .00 .00 4917.40 299.00 4922.75 .00 4923.10 54.13 4.76 63.52 40.64 * 15.000 292.00 .00 .00 4917.40 560.00 4924.53 .00 4924.82 32.07 4.41 135.41 98.88 ' 15.000 292.00 .00 .00 4917.40 910.00 4925.87 .00 4926.16 25.51 4.47 219.44 180.17 15.000 292.00 .00 .00 4917.40 1180.00 4926.51 .00 4926.83 25.12 4.75 270.06 235.46 * 15.000 292.00 .00 .00 4917.40 2020.00 4927.14 .00 4927.77 42.00 6.77 355.88 311.70 * 15.000 292.00 .00 .00 4917.40 2410.00 4927.30 4926.24 4928.09 51.43 7.66 400.49 336.05 , 040CT95 14:47:31 PAGE 114 , SECNO XLCH ELTRD ELLC ELMIN Q CWSEL CRIWS EG 10*KS VCH AREA .01K ' * 15.100 418.00 .00 .00 4918.40 75.00 4921.86 .00 4922.01 29.65 3.05 24.61 13.77 15.100 418.00 .00 .00 4918.40 149.00 4922.92 .00 4923.15 32.41 3.84 38.83 26.17 15.100 418.00 .00 .00 4918.40 299.00 4924.90 .00 4925.10 42.07 3.64 82.20 46.10 , 15.100 418.00 .00 .00 4918.40 560.00 4925.99 .00 4926.23 36.57 3.96 141.52 92.60 15.100 418.00 .00 .00 4918.40 910.00 4927.03 .00 4927.31 31.69 4.23 215.13 161.66 15.100 418.00 .00 .00 4918.40 1180.00 4927.63 .00 4927.94 29.53 4.45 273.08 217.15 , * 15.100 418.00 .00 .00 4918.40 2020.00 4928.63 .00 4928.85 19.74 4.28 762.85 454.66 * 15.100 418.00 .00 .00 4918.40 2410.00 4928.94 .00 4929.13 16.85 4.16 964.43 587.12 15.200 218.00 .00 .00 4919.69 75.00 4922.44 .00 4922.53 19.83 2.44 30.68 16.84 ' 15.200 218.00 .00 .00 4919.69 149.00 4923.57 .00 4923.69 18.41 2.71 55.04 34.73 * 15.200 218.00 .00 .00 4919.69 299.00 4925.42 .00 4925.54 11.16 2.67 111.82 89.49 * 15.200 218.00 .00 .00 4919.69 560.00 4926.60 .00 4926.78 17.73 3.43 163.35 133.00 ' 15.200 218.00 .00 .00 4919.69 910.00 4927.64 .00 4927.89 22.07 3.97 230.35 193.69 15.200 218.00 .00 .00 4919.69 1180.00 4928.23 .00 4928.45 19.69 3.92 408.71 265.94 15.200 218.00 .00 .00 4919.69 2020.00 4929.02 .00 4929.19 16.04 4.00 825.23 504.39 ' 15.200 218.00 .00 .00 4919.69 2410.00 4929.26 .00 4929.44 15.63 4.10 968.00 609.63 16.000 220.00 .00 .00 4920.72 75.00 4922.87 .00 4922.93 16.42 1.95 38.47 18.51 16.000 220.00 .00 .00 4920.72 149.00 4923.94 .00 4924.01 11.47 2.10 70.85 43.99 ' 16.000 220.00 .00 .00 4920.72 299.00 4925.67 .00 4925.75 8.03 2.27 131.56 105.49 16.000 220.00 .00 .00 4920.72 560.00 4926.97 .00 4927.10 11.65 2.86 195.56 164.09 ' 16.000 220.00 .00 .00 4920.72 910.00 4928.10 .00 4928.27 13.60 3.35 274.64 246.75 16.000 220.00 .00 .00 4920.72 1180.00 4928.61 .00 4928.81 14.36 3.65 391.91 311.39 16.000 220.00 .00 .00 4920.72 2020.00 4929.29 .00 4929.54 18.78 4.48 659.51 466.09 16.000 220.00 .00 .00 4920.72 2410.00 4929.51 .00 4929.79 20.31 4.76 758.19 534.74 16.100 14.00 .00 .00 4921.30 75.00 4923.03 .00 4923.21 51.21 3.34 22.42 10.48 16.100 14.00 .00 .00 4921.30 149.00 4924.57 .00 4924.70 18.32 2.82 52.80 34.82 16.100 14.00 .00 .00 4921.30 299.00 4926.72 .00 4926.81 11.37 2.32 128.62 88.67 16.100 14.00 .00 .00 4921.30 560.00 4927.66 .00 4927.79 16.27 2.97 188.31 138.82 16.100 14.00 .00 .00 4921.30 910.00 4928.33 .00 4928.54 22.87 3.71 270.66 190.27 16.100 14.00 .00 .00 4921.30 1180.00 4928.62 .00 4928.86 25.72 4.06 366.79 232.65 16.100 14.00 .00 .00 4921.30 2020.00 4929.44 .00 4929.66 21.82 4.26 679.64 432.47 16.100 14.00 .00 .00 4921.30 2410.00 4929.79 .00 4929.99 19.32 4.20 831.78 548.26 16.200 258.00 .00 .00 4922.10 75.00 4924.38 .00 4924.50 49.12 2.84 26.40 10.70 16.200 258.00 .00 .00 4922.10 149.00 4925.18 .00 4925.32 32.39 3.05 48.91 26.18 16.200 258.00 .00 .00 4922.10 299.00 4927.00 .00 4927.10 11.27 2.55 117.27 89.07 16.200 258.00 .00 .00 4922.10 560.00 4928.05 .00 4928.22 16.00 3.31 169.33 140.01 16.200 258.00 .00 .00 4922.10 910.00 4928.86 .00 4929.13 21.79 4.17 218.59 194.95 16.200 258.00 .00 .00 4922.10 1180.00 4929.21 .00 4929.58 27.40 4.88 243.75 225.41 16.200 258.00 .00 .00 4922.10 2020.00 4929.84 .00 4930.60 47.38 7.05 297.18 293.47 16.200 258.00 .00 .00 4922.10 2410.00 4930.02 .00 4931.00 57.63 8.01 316.33 317.46 040CT95 14:47:31 PAGE 115 SECNO XLCH ELTRD ELLC ELMIN Q CWSEL CRIWS EG 10*KS VCH AREA .01K 17.000 352.00 .00 .00 4923.80 75.00 4926.36 .00 4926.54 67.50 3.39 22.10 9.13 17.000 352.00 .00 .00 4923.80 149.00 4926.84 .00 4927.18 93.18 4.72 31.59 15.44 17.000 352.00 .00 .00 4923.80 299.00 4927.63 .00 4928.12 105.04 5.66 52.81 29.17 17.000 352.00 .00 .00 4923.80 560.00 4928.82 .00 4929.38 73.07 6.00 93.33 65.51. 17.000 352.00 .00 .00 4923.80 910.00 4929.81 .00 4930.53 70.83 6.81 133.67 108.13 17.000 352.00 .00 .00 4923.80 1180.00 4930.36 .00 4931.23 74.83 7.46 158.12 136.41 17.000 352.00 .00 .00 4923.80 2020.00 4931.61 4931.03 4932.83 77.36 8.99 246.70 229.66 17.000 352.00 .00 .00 4923.80 2410.00 4932.40 4932.40 4933.21 48.95 7.81 454.42 344.45 18.000 147.00 .00 .00 4924.40 72.00 4926.98 .00 4927.09 22.91 2.57 28.07 15.04 18.000 147.00 .00 .00 4924.40 144.00 4927.77 .00 4927.95 31.44 3.40 42.31 25.68 18.000 147.00 .00 .00 4924.40 288.00 4928.75 .00 4929.06 40.55 4.48 64.33 45.23 18.000 147.00 .00 .00 4924.40 540.00 4929.77 .00 4930.31 54.38 5.87 92.03 73.23 18.000 147.00 .00 .00 4924.40 870.00 4930.75 .00 4931.52 61.84 7.04 124.26 110.63 18.000 147.00 .00 .00 4924.40 1110.00 4931.33 .00 4932.24 62.11 7.71 149.73 140.85 18.000 147.00 .00 .00 4924.40 1830.00 4933.07 .00 4933.42 22.13 5.78 619.92 389.04 18.000 147.00 .00 .00 4924.40 2150.00 4933.32 .00 4933.64 21.48 5.85 752.75 463.90 18.100 17.00 4931.50 4931.00 4924.40 72.00 4927.03 .00 4927.13 21.47 2.50 28.78 15.54 18.100 17.00 4931.50 4931.00 4924.40 144.00 4927.83 .00 4928.00 28.86 3.30 43.66 26.80 18.100 17.00 4931.50 4931.00 4924.40 288.00 4928.84 .00 4929.13 36.35 4.30 66.99 47.77 18.100 17.00 4931.50 4931.00 4924.40 540.00 4929.93 .00 4930.41 47.39 5.58 96.85 78.44 18.100 17.00 4931.50 4931.00 4924.40 870.00 4930.93 .00 4931.67 121.01 6.93 125.78 79.09 18.100 17.00 4931.50 4931.00 4924.40 1110.00 4931.36 4930.37 4932.57 225.14 8.82 126.03 73.98 18.100 17.00 4931.50 4931.00 4924.40 1830.00 4933.41 .00 4933.52 34.46 3.32 758.56 311.73 18.100 17.00 4931.50 4931.00 4924.40 2150.00 4933.63 .00 4933.73 30.53 3.21 893.39 389.13 18.500 5.00 4931.50 4931.00 4924.40 72.00 4927.04 .00 4927.14 21.14 2.49 28.96 15.66 18.500 5.00 4931.50 4931.00 4924.40 144.00 4927.85 .00 4928.02 28.33 3.28 43.96 27.05 18.500 5.00 4931.50 4931.00 4924.40 288.00 4928.86 .00 4929.15 35.96 4.28 67.26 48.03 18.500 5.00 4931.50 4931.00 4924.40 540.00 4929.96 .00 4930.44 46.38 5.53 97.64 79.29 E 1 18.500 5.00 4931.50 4931.00 4924.40 870.00 4930.99 .00 4931.74 136.67 6.92 126.02 74.42 18.500 5.00 4931.50 4931.00 4924.40 1110.00 4931.47 4930.37 4932.68 225.14 8.82 126.03 73.98 18.500 5.00 4931.50 4931.00 4924.40 1830.00 4933.43 .00 4933.53 i33.42 3.28 767.91 316.53 , 18.500 5.00 4931.50 4931.00 4924.40 2150.00 4933.65 .00 4933.75 !29.67 3.17 902.17 394.70 I69.14 * 18.200 305.00 4931.50 4932.55 4926.00 72.00 4928.04 .00 4928.28 3.94 18.27 8.66 ' * 18.200 305.00 4931.50 4932.55 4926.00 144.00 4929.01 .00 4929.31 160.95 4.40 32.75 18.44 18.200 305.00 4931.50 4932.55 4926.00 288.00 4930.18 .00 4930.57 :57.16 5.02 57.42 38.09 * 18.200 305.00 4931.50 4932.55 4926.00 540.00 4932.48 .00 4932.97 189.13 5.65 97.78 39.27 * 18.200 305.00 4931.50 4932.55 4926.00 870.00 4933.27 .00 4933.35 131.08 2.61 416.40 156.05 ' * 18.200 305.00 4931.50 4932.55 4926.00 1110.00 4933.86 .00 4933.90 :14.24 1.96 719.04 294.19 18.200 305.00 4931.50 4932.55 4926.00 1830.00 4933.99 .00 4934.08 :28.96 2.86 807.44 340.06 18.200 305.00 4931.50 4932.55 4926.00 2150.00 4934.14 .00 4934.24 28.61 2.92 914.75 401.94 , 040CT95 14:47:31 PAGE 116 SECNO XLCH ELTRD ELLC ELMIN 0 CWSEL CRIWS EG 10*KS VCH AREA .01K ' 18.600 5.00 4931.50 4932.55 4926.00 72.00 4928.09 .00 4928.32 63.11 3.81 18.89 9.06 18.600 5.00 4931.50 4932.55 4926.00 144.00 4929.05 .00 4929.34 :57.46 4.30 33.52 19.00 18.600 5.00 4931.50 4932.55 4926.00 288.00 4930.22 .00 4930.60 i54.19 4.91 58.61 39.12 ' * 18.600 5.00 4931.50 4932.55 4926.00 540.00 4933.09 .00 4933.13 ;18.91 1.95 346.80 124.19 18.600 5.00 4931.50 4932.55 4926.00 870.00 4933.29 .00 4933.36 !30.29 2.58 420.92 158.08 18.600 5.00 4931.50 4932.55 4926.00 1110.00 4933.87 .00 4933.91 113.63 1.93 731.71 300.65 18.600 5.00 4931.50 4932.55 4926.00 1830.00 4934.00 .00 4934.09 27.92 2.82 819.20 346.33 ' 18.600 5.00 4931.50 4932.55 4926.00 2150.00 4934.16 .00 4934.25 !27.70 2.88 925.58 408.53 18.300 304.00 .00 .00 4927.13 72.00 4929.62 .00 4929.74 ;34.92 2.80 25.69 12.18 , 18.300 304.00 .00 .00 4927.13 144.00 4930.51 .00 4930.66 32.29 3.18 45.31 25.34 18.300 304.00 .00 .00 4927.13 288.00 4931.61 .00 4931.83 29.17 3.72 77.44 53.32 18.300 304.00 .00 .00 4927.13 540.00 4933.55 .00 4933.74 16.03 3.50 158.66 134.86 18.300 304.00 .00 .00 4927.13 870.00 4934.01 .00 4934.36 25.79 4.82 206.84 171.33 , * 18.300 304.00 .00 .00 4927.13 1110.00 4934.26 .00 4934.69 30.12 5.44 274.77 202.25 18.300 304.00 .00 .00 4927.13 1830.00 4934.73 4934.64 4935.32 .41.67 6.88 424.57 283.49 18.300 304.00 .00 .00 4927.13 2150.00 4934.88 4934.84 4935.53 46.36 7.41 478.72 315.76 ' 19.000 292.00 4934.60 4934.99 4928.53 72.00 4930.69 .00 4930.86 '40.17 3.25 22.17 11.36 19.000 292.00 4934.60 4934.99 4928.53 144.00 4931.57 .00 4931.82 :45.37 3.99 36.07 21.38 ' 19.000 292.00 4934.60 4934.99 4928.53 288.00 4932.64 .00 4933.01 i51.31 4.91 58.64 40.21 * 19.000 292.00 4934.60 4934.99 4928.53 540.00 4934.41 .00 4935.04 162.51 6.36 84.85 42.36 * 19.000 292.00 4934.60 4934.99 4928.53 870.00 4935.51 4935.35 4936.17 234.77 6.82 144.65 56.78 * 19.000 292.00 4934.60 4934.99 4928.53 1110.00 4935.90 .00 4936.51 200.79 6.81 194.68 78.34 ' * 19.000 292.00 4934.60 4934.99 4928.53 1830.00 4936.64 .00 4936.92 j97.08 5.37 476.95 185.73 19.000 292.00 4934.60 4934.99 4928.53 2150.00 4936.86 .00 4937.11 i81.39 5.08 575.63 238.31 19.500 5.00 4934.60 4934.99 4928.53 72.00 4930.72 .00 4930.88 i38.86 3.21 22.44 11.55 19.500 5.00 4934.60 4934.99 4928.53 144.00 4931.60 .00 4931.84 144.18 3.95 36.44 21.66 19.500 5.00 4934.60 4934.99 4928.53 288.00 4932.68 .00 4933.04 149.83 4.86 59.29 40.80 ' 19.500 5.00 4934.60 4934.99 4928.53 540.00 4934.50 .00 4935.12 i62.51 6.36 84.85 42.36 * 19.500 5.00 4934.60 4934.99 4928.53 870.00 4936.10 4935.35 4936.35 I86.30 4.62 245.63 93.65 * 19.500 5.00 4934.60 4934.99 4928.53 1110.00 4936.57 .00 4936.69 140.60 3.44 453.45 174.21 19.500 5.00 4934.60 4934.99 4928.53 1830.00 4936.77 .00 4936.98 1 69.27 4.64 542.39 219.88 ' 19.500 5.00 4934.60 4934.99 4928.53 2150.00 4936.94 .00 4937.16 j68.51 I 4.72 612.80 259.74 * 20.000 323.00 .00 .00 4931.17 72.00 4932.71 4932.52 4932.90 115.99 3.52 20.45 6.69 ' 20.000 323.00 .00 .00 4931.17 144.00 4933.35 .00 4933.56 j64.66 3.60 39.97 17.91 20.000 323.00 .00 .00 4931.17 288.00 4934.30 .00 4934.53 142.04 3.85 74.90 44.42 * 20.000 323.00 .00 .00 4931.17 540.00 4936.30 .00 4936.44 117.17 I 3.00 180.28 130.33 ' * 20.000 323.00 .00 .00 4931.17 870.00 4937.18 .00 4937.36 17.20 3.42 273.89 209.75 323.00 .00 .00 4931.17 1110.00 4937.34 .00 4937.59 23.10 4.09 305.30 230.97 '20.000 * 20.000 323.00 .00 .00 4931.17 1830.00 4937.88 .00 4938.27 31.10 5.28 465.45 328.16 * 20.000 323.00 .00 .00 4931.17 2150.00 4938.05 .00 4938.49 33.90 5.69 532.28 369.28 1 040CT95 14:47:31 PAGE 117 ' SECNO XLCH ELTRD ELLC ELMIN 0 CWSEL CRIWS EG 10*KS VCH AREA .01K 21.000 54.00 .00 .00 4931.72 72.00 4933.16 .00 4933.29 47.51 2.92 24.64 10.45 '* 21.000 54.00 .00 .00 4931.72 144.00 4933.68 .00 4933.92 65.53 3.90 36.88 17.79 21.000 54.00 .00 .00 4931.72 288.00 4934.48 .00 4934.84 62.43 4.82 59.77 36.45 21.000 54.00 .00 .00 4931.72 540.00 4936.36 .00 4936.58 30.32 3.78 142.81 98.07 ' 21.000 54.00 .00 .00 4931.72 870.00 4937.22 .00 4937.51 30.20 4.34 203.54 158.31 21.000 54.00 .00 .00 4931.72 1110.00 4937.38 .00 4937.80 41.34 5.23 216.99 172.64 * 21.000 54.00 .00 .00 4931.72 1830.00 4937.82 4937.08 4938.64 68.62 7.38 274.26 220.92 ' * 21.000 54.00 .00 .00 4931.72 2150.00 4937.89 4937.55 4938.96 87.10 8.44 287.16 230.38 * 21.100 25.00 .00 .00 4931.30 72.00 4933.31 .00 4933.34 7.52 1.45 49.54 26.26 21.100 25.00 .00 .00 4931.30 144.00 4933.92 .00 4933.99 10.98 2.09 69.03 43.46 '* * 21.100 25.00 .00_ .00 4931.30 288.00 4934.80 .00 4934.94 14.91 2.90 99.39 74.58 * 21.100 25.00 .00 .00 4931.30 540.00 4936.47 .00 4936.63 11.25 3.27 171.81 161.03 * 21.100 25.00 .00 .00 4931.30 870.00 4937.31 .00 4937.57 14.08 4.15 249.78 231.84 '* 21.100 25.00 .00 .00 4931.30 1110.00 4937.53 .00 4937.88 19.00 4.96 278.90 254.65 * 21.100 25.00 .00 .00 4931.30 1830.00 4938.25 .00 4938.77 26.19 6.35 408.44 357.62 * 21.100 25.00 .00 .00 4931.30 2150.00 4938.60 .00 4939.12 26.01 6.57 483.94 421.53 ' 21.200 61.00 .00 .00 4931.54 72.00 4933.39 .00 4933.44 12.46 1.71 42.21 20.40 * 21.200 61.00 .00 .00 4931.54 144.00 4935.24 .00 4935.27 3.07 1.34 107.31 82.25 * 21.200 61.00 .00 .00 4931.54 288.00 4937.25 .00 4937,28 1.70 1.41 248.88 221.05 ' * 21.200 61.00 .00 .00 4931.54 540.00 4937.79 .00 4937.85 3.58 2.20 330.32 285.49 * 21.200 61.00 .00 .00 4931.54 870.00 4938.21 .00 4938.33 6.16 3.04 409.10 350.59 * 21.200 61.00 .00 .00 4931.54 1110.00 4938.45 .00 4938.60 7.90 3.54 458.14 394.96 * 21.200 61.00 .00 .00 4931.54 1830.00 4939.03 .00 4939.28 12.40 4.73 589.16 519.58 21.200 61.00 .00 .00 4931.54 2150.00 4939.27 .00 4939.55 13.83 5.12 647.97 578.08 22.000 175.00 .00 .00 4932.14 72.00 4933.74 4933.74 4934.16 226.22 5.21 13.61 4.79 '* * 22.000 175.00 .00 .00 4932.14 144.00 4935.31 .00 4935.41 24.89 2.62 54.95 28.87 * 22.000 175.00 .00 .00 4932.14 288.00 4937.28 .00 4937.34 5.37 1.95 163.40 124.26 * 22.000 175.00 .00 .00 4932.14 540.00 4937.84 .00 4937.97 9.84 2.95 212.99 172.10 '* 22.000 175.00 .00 .00 4932.14 870.00 4938.29 .00 4938.51 15.94 4.05 257.94 217.92 * 22.000 175.00 .00 .00 4932.14 1110.00 4938.54 .00 4938.84 20.21 4.75 284.96 246.90 * 22.000 175.00 .00 .00 4932.14 1830.00 4939.12 .00 4939.67 32.15 6.51 352.14 322.76 '* 22.000 175.00 .00 .00 4932.14 2150.00 4939.35 .00 4940.00 36.55 7.15 380.45 355.62 * 23.000 249.00 .00 .00 4932.67 72.00 4935.24 .00 4935.32 18.62 2.20 32.79 16.69 * 23.000 23.000 249.00 249.00 .00 .00 .00 .00 4932.67 4932.67 144.00 288.00 4935,92 4937.43 .00 .00 4936.05 4937.57 25.62 15.02 2.92 2.97 49.28 96.90 28.45 74.31 23.000 249.00 .00 .00 4932.67 540.00 4938.10 .00 4938.41 28.21 4.47 120.90 101.66 * 23.000 249.00 .00 .00 4932.67 870.00 4938.67 .00 4939.24 45.67 6.08 143.03 128.74 * 23.000 249.00 .00 .00 4932.67 1110.00 4938.99 .00 4939.78 57.97 7.10 156.35 145.79 23.000 249.00 .00 .00 4932.67 1830.00 4939.73 .00 4941.20 92.57 9.74 188.65 190.20 * 23.000 249.00 .00 .00 4932.67 2150.00 4939.97 4939.70 4941.79 108.46 10.83 200.44 206.45 040CT95 14:47:31 PAGE 118 0 SECNO XLCH ELTRD ELLC ELMIN Q CWSEL CRIWS EG i 10*KS * 23.100 18.00 .00 .00 4938.45 72.00 4940.11 4940.11 4940.36 160.60 * 23.100 18.00 .00 .00 4938.45 144.00 4940.40 4940.40 4940.71 189.36 * 23.100 18.00 .00 .00 4938.45 288.00 4940.80 4940.80 4941.18 191.30 * 23.100 18.00 .00 .00 4938.45 540.00 4941.22 4941.22 4941.76 208.82 * 23.100 18.00 .00 .00 4938.45 870.00 4941.62 4941.62 4942.36 205.37 * 23.100 18.00 .00 .00 4938.45 1110.00 4941.90 4941.90 4942.73 188.66 * 23.100 18.00 .00 .00 4938.45 1830.00 4942.77 4942.77 4943.49 113.33 * 23.100 18.00 .00 .00 4938.45 2150.00 4942.99 4942.99 4943.72 107.88 * 23.200 7.00 .00 .00 4937.13 72.00 4940.38 .00 4940.39 2.09 * 23.200 7.00 .00 .00 4937.13 144.00 4940.72 .00 4940.75 4.50 * 23.200 7.00 .00 .00 4937.13 288.00 4941.17 .00 4941.22 8.95 * 23.200 7.00 .00 .00 4937.13 540.00 4941.71 .00 4941.83 14.08 * 23.200 7.00 .00 .00 4937.13 870.00 4942.26 .00 4942.45 18.90 * 23.200 7.00 .00 .00 4937.13 1110.00 4942.59 .00 4942.82 20.88 * 23.200 7.00 .00 .00 4937.13 1830.00 4943.21 .00 4943.56 27.47 * 23.200 7.00 .00 .00 4937.13 2150.00 4943.38 .00 4943.79 31.12 * 24.000 294.00 .00 .00 4937.85 72.00 4940.42 .00 4940.43 .98 24.000 294.00 .00 .00 4937.85 144.00 4940.82 .00 4940.84 2.35 24.000 294.00 .00 .00 4937.85 288.00 4941.37 .00 4941.42 5.11 24.000 294.00 .00 .00 4937.85 540.00 4942.03 .00 4942.15 8.75 24.000 294.00 .00 .00 4937.85 870.00 4942.69 .00 4942.86 10.90 24.000 294.00 .00 .00 4937.85 1110.00 4943.08 .00 4943.27 11.82 24.000 294.00 .00 .00 4937.85 1830.00 4943.87 .00 4944.15 15.35 24.000 294.00 .00 .00 4937.85 2150.00 4944.12 .00 4944.44 17.02 040CT95 14:47:31 FOSSIL CREEK, LOW FLOW Q SUMMARY PRINTOUT TABLE 150 SECNO Q CWSEL DIFWSP DIFWSX DIFWSS TOPWID XLCH 1.000 100.00 4894.64 .00 .00 .00 20.31 .00 1.000 200.00 4895.34 .70 .00 .00 21.59 .00 1.000 400.00 4896.71 1.37 .00 .00 38.86 .00 1.000 750.00 4897.88 1.17 .00 .00 44.08 .00 1.000 1210.00 4899.56 1.68 .00 .00 51.59 .00 1.000 1570.00 4900.72 1.16 .00 .00 66.86 .00 1.000 2710.00 4903.92 3.20 .00 .00 135.30 .00 1.000 3210.00 4906.19 2.27 .00 .00 261.66 .00 * 2.000 100.00 4895.45 .00 .81 .00 16.03 196.00 * 2.000 200.00 4896.40 .95 1.06 .00 17.58 196.00 2.000 400.00 4897.59 1.18 .88 .00 22.46 196.00 2.000 750.00 4898.88 1.29 1.00 .00 35.37 196.00 2.000 1210.00 4900.22 1.34 .66 .00 41.74 196.00 2.000 1570.00 4901.16 .94 .44 .00 52.80 196.00 2.000 2710.00 4904.18 3.01 .26 .00 168.74 196.00 2.000 3210.00 4906.32 2.15 .13 .00 211.47 196.00 3.000 100.00 4896.06 .00 .61 .00 17.82 444.00 3.000 200.00 4897.26 1.19 .86 .00 18.46 444.00 VCH AREA .01K , 4.10 19.72 5.68 4.79 35.58 10.46 5.37 60.58 20.82 6.28 92.86 37.37 7.39 128.15 60.71 ' 7.92 155.49 80.81 8.00 299.12 171.90 8.24 361.05 207.00 ' .81 94.76 49.75 1.28 121.41 67.86 ' 1.98 158.62 96.27 2.84 207.81 143.91 3.69 261.66 200.11 4.14 312.18 242.93 ' 5.31 466.27 349.18 5.80 522.29 385.39 ' .68 106.88 72.75 1.15 126.66 93.86 1.89 155.87 127.41 , 2.81 219.89 182.52 3.49 321.68 263.47 3.84 384.66 322.85 4.84 518.48 467.15 ' 5.25 564.50 521.11 PAGE 119 , 3.000 400.00 4899.05 1.79 1.46 .00 29.27 444.00 * 3.000 750.00 4900.80 1.75 1.92 .00 38.92 444.00 * 3.000 1210.00 4902.26 1.46 2.04 .00 46.97 444.00 3.000 1570.00 4903.12 .86 1.95 .00 54.34 444.00 3.000 2710.00 4905.00 1.88 .82 .00 83.90 444.00 ' * 3.000 3210.00 4906.48 1.48 .16 .00 110.56 444.00 * 4.000 100.00 4897.52 .00 1.45 .00 12.43 560.00 * 4.000 200.00 4898.73 1.22 1.48 .00 13.95 560.00 ' 4.000 400.00 4900.75 2.02 1.70 .00 64.01 560.00 4.000 750.00 4902.19 1.43 1.39 .00 68.10 560.00 ' * 4.000 4.000 1210,00 1570.00 4903.62 4904.51 1.43 .89 1.36 1.39 .00 .00 72.16 74.72 560.00 560.00 * 4.000 2710.00 4906.57 2.06 1.57 .00 93.20 560.00 4.000 3210.00 4907.62 1.05 1.14 .00 105.85 560.00 ' * 5.000 100.00 4899.03 .00 1.51 .00 21.47 512.00 * 5.000 200.00 4900.26 1.23 1.52 .00 26.10 512.00 * 5.000 400.00 4901.83 1.57 1.08 .00 27.29 512.00 ' 5.000 750.00 4903.09 1.26 .91 .00 75.88 512.00 5.000 1210.00 4904.39 1.29 .77 .00 86.87 512.00 5.000 1570,00 4905.24 .85 .73 .00 91.57 512.00 ' 5.000 2710.00 4907.29 2.05 .72 .00 144.21 512.00 5.000 3210.00 4908.27 .98 .64 .00 169.69 512.00 '1 040CT95 14:47:31 PAGE 120 ' SECNO a CWSEL DIFWSP DIFWSX DIFKWS TOPWID XLCH * 6.000 75.00 4899.49 .00 .46 .00 8.98 235.00 '* 6.000 149.00 4900.61 1.12 .35 .00 10.72 235.00 * 6.000 299.00 4902.10 1.49 .27 .00 21.56 235.00 * 6.000 560.00 4903.52 1.42 .43 .00 35.36 235.00 6.000 910.00 4904.71 1.19 .32 .00 39.86 235.00 '* * 6.000 1180.00 4905.46 .75 .22 .00 42.73 235.00 * 6.000 2020.00 4907.31 1.85 .03 .00 54.81 235.00 * ' 6.000 2410.00 4908,21 .90 -.05 .00 96.83 235.00 * 6.100 75.00 4900.96 .00 1.47 .00 13.61 347.00 * 6.100 149.00 4902.17 1.22 1.56 .00 18.25 347.00 * 6.100 299.00 4903.76 1.59 1.66 .00 24.27 347.00 * 6.100 560.00 4905.26 1.50 1.74 .00 29.84 347.00 * 6.100 910.00 4906.50 1.24 1.80 .00 34.82 347.00 6.100 1180.00 4907.26 .76 1.80 .00 37.98 347.00 ' 6.100 2020.00 4909.08 1.81 1.76 .00 45.64 347.00 6.100 2410.00 4909.69 .61 1.48 .00 59.78 347.00 '* 7.000 75.00 4901.94 .00 .99 .00 10.14 330.00 * 7.000 149.00 4903.11 1.17 .94 .00 13.40 330.00 * 7.000 299.00 4904.72 1.60 .96 .00 26.25 330.00 7.000 560.00 4906.27 1.55 1.00 .00 38.18 330.00 ' 7.000 910.00 4907.65 1.39 1.15 .00 46.18 330.00 7.000 1180.00 4908.51 .85 1.24 .00 51.07 330.00 ' 7.000 7.000 2020.00 2410.00 4910.51 4911.23 2.01 1.44 1.54 .00 89.06 109.65 330.00 330.00 .71 .00 * 8.000 75.00 4903.23 .00 1.29 .00 11.85 343.00 '* 8.000 149.00 4904.48 1.25 1.37 .00 16.25 343.00 0 * 8.000 299.00 4906.13 1.64 1.41 .00 26.01 343.00 8.000 560.00 4907.48 1.36 1.22 .00 31.26 343.00 8.000 910.00 4908.77 1.28 1.12 .00 35.64 343.00 8.000 1180.00 4909.57 .80 1.06 .00 38.42 343.00 8.000 2020.00 4911.38 1.81 .87 .00 55.69 343.00 8.000 2410.00 4911.99 .61 .77 .00 63.39 343.00 * 9.000 75.00 4904.99 .00 1.76 .00 8.65 447.00 * 9.000 149.00 4906.18 1.18 1.70 .00 14.06 447.00 * 9.000 299.00 4907.59 1.41 1.46 .00 28.39 447.00 9.000 560.00 4908.98 1.39 1.49 .00 42.58 447.00 9.000 910.00 4910.26 1.28 1.49 .00 49.65 447.00 9.000 1180.00 4911.09 .83 1.52 .00 54.07 447.00 9.000 2020.00 4913.08 1.99 1.70 .00 91.70 447.00 9.000 2410.00 4913.80 .72 1.81 .00 100.82 447.00 040CT95 14:47:31 SECNO 0 CWSEL DIFWSP DIFWSX DIFKWS TOPWID XLCH * 9.100 75.00 4906.08 .00 1.09 .00 20.05 310.00 * 9.100 149.00 4907.28 1.20 1.10 .00 26.77 310.00 * 9.100 299.00 4908.67 1.39 1.09 .00 34.58 310.00 * 9.100 560.00 4910.05 1.37 1.07 .00 44.08 310.00 * 9.100 910.00 4911.19 1.14 .93 .00 84.04 310.00 * 9.100 1180.00 4911.95 .76 .86 .00 86.63 310.00 * 9.100 2020.00 4913.83 1.88 .75 .00 95.48 310.00 * 9.100 2410.00 4914.49 .67 .69 .00 136.58 310.00 * 9.200 75.00 4906.53 .00 .45 .00 11.19 305.00 * 9.200 149.00 4907.69 1.16 .40 .00 12.96 305.00 * 9.200 299.00 4909.11 1.42 .43 .00 19.68 305.00 * 9.200 560.00 4910.60 1.49 .55 .00 34.46 305.00 * 9.200 910.00 4911.74 1.14 .55 .00 43.41 305.00 * 9.200 1180.00 4912.41 .67 .46 .00 48.19 305.00 * 9.200 2020.00 4914.09 1.68 .26 .00 58.66 305.00 * 9.200 2410.00 4914.69 .61 .20 .00 63.89 305.00 10.000 75.00 4906.62 .00 .09 .00 11.34 20.00 10.000 149.00 4907.78 1.16 .10 .00 13.11 20.00 10.000 299.00 4909.25 1.46 .14 .00 20.46 20.00 10.000 560.00 4910.77 1.53 .17 .00 35.82 20.00 10.000 910.00 4911.93 1.15 .19 .00 44.89 20.00 10.000 1180.00 4912.60 .68 .19 .00 49.37 20.00 10.000 2020.00 4914.27 1.67 .19 .00 59.81 20.00 10.000 2410.00 4914.88 .60 .19 .00 66.30 20.00 10.100 75.00 4907.80 .00 1.17 .00 11.15 400.00 10.100 149.00 4909.06 1.27 1.28 .00 13.74 400.00 10.100 299.00 4910.80 1.73 1.55 .00 24.52 400.00 10.100 560.00 4912.52 1.73 1.75 .00 41.35 400.00 10.100 910.00 4913.75 1.23 1.82 .00 52.74 400.00 10.100 1180.00 4914.42 .67 1.82 .00 90.16 400.00 * 10.100 2020.00 4915.99 1.57 1.72 .00 177.12 400.00 * 10.100 2410.00 4916.59 .60 1.71 .00 188.20 400.00 11.000 75.00 4909.30 .00 1.51 .00 10.55 523.00 11.000 149.00 4910.63 1.33 1.56 .00 14.53 523.00 PAGE 121 11.000 299.00 4912.28 1.66 1.49 .00 26.26 523.00 ' 11.000 11.000 560.00 910.00 4913,97 4915.27 1.69 1.30 1.45 1.52 .00 .00 31.86 36.84 523.00 523.00 11.000 1180.00 4915.97 .70 1.55 .00 39.66 523.00 11.000 2020.00 4917.23 1.26 1.23 .00 309.73 523.00 ' * 11.000 2410.00 4917.64 .42 1.06 .00 334.08 523.00 1 ' 040CT95 14:47:31 0 CWSEL DIFWSP DIFWSX DIFKWS TOPWID XLCN 'SECNO * 12.000 75.00 4910.47 .00 1.16 .00 14.51 501.00 * 12.000 149.00 4911.79 1.33 1.16 .00 16.55 501.00 ' 12.000 299.00 4913.54 1.75 1.26 .00 35.53 501.00 12.000 560.00 4915.10 1.56 1.13 .00 43.72 501.00 12.000 910.00 4916.54 1.44 1.28 .00 51.25 501.00 * * 12.000 12.000 1180.00 2020.00 4917.39 4919.02 .85 1.63 1.42 1.79 .00 .00 55.70 123.13 501.00 501.00 12.000 2410.00 4919.24 .22 1.60 .00 132.47 501.00 t 12.100 75.00 4911.01 .00 .54 .00 17.02 370.00 12.100 149.00 4912.31 1.30 .52 .00 22.23 370.00 12.100 299.00 4914.08 1.77 .54 .00 29.32 370.00 12.100 560.00 4915.64 1.56 .53 .00 35.55 370.00 ' 12.100 910.00 4917.09 1.45 .55 .00 41.37 370.00 12.100 1180.00 4917.96 .87 .57 .00 44.83 370.00 12.100 12.100 2020.00 2410.00 4919.62 4919.97 1.66 .60 .00 58.88 64.48 370.00 370.00 .35 .72 .00 12.200 75.00 4911.52 .00 .51 .00 16.32 300.00 ' 12.200 149.00 4912.74 1.22 .43 .00 21.81 300.00 12.200 299.00 4914.44 1.70 .36 .00 29.47 300.00 12.200 560.00 4916.06 1.62 .42 .00 36.44 300.00 12.200 910.00 4917.57 1.51 .47 .00 42.77 300.00 ' 12.200 1180.00 4918.47 .91 .52 .00 46.57 300.00 12.200 2020.00 4920.32 1.84 .70 .00 100.92 300.00 12.200 2410.00 4920.84 .52 .87 .00 179.30 300.00 13.000 75.00 4912.38 .00 .86 .00 8.92 308.00 * 13.000 149.00 4913.45 1.07 .71 .00 11.85 308.00 13.000 299.00 4914.95 1.51 .52 .00 17.26 308.00 13.000 560.00 4916.60 1.65 .55 .00 27.96 308.00 * 13.000 910.00 4918.09 1.48 .52 .00 32.64 308.00 13.000 1180.00 4918.99 .90 .51 .00 35.24 308.00 13.000 2020.00 4920.86 1.87 .54 .00 70.01 308.00 13.000 2410.00 4921.39 .53 .55 .00 89.00 308.00 13.100 75.00 4913.98 .00 1.60 .00 12.62 392.00 13.100 149.00 4915.22 1.25 1.78 .00 14.74 392.00 * 13.100 299.00 4916.88 1.66 1.93 .00 20.37 392.00 13.100 560.00 4918.56 1.68 1.95 .00 26.07 392.00 13.100 910.00 4919.99 1.43 1.90 .00 30.95 392.00 13.100 1180.00 4920.85 .86 1.87 .00 31.85 392.00 13.100 2020 00 4922 91 2 06 2 05 00 117 96 392 00 13.100 2410.00 4923.53 .62 2.15 .00 148.48 392.00 PAGE 122 1 ' 040CT95 14:47:31 PAGE 123 0 SECNO Q CWSEL DIFWSP DIFWSX DIFKWS TOPWID XLCH * 13.200 75.00 4915.33 .00 1.36 .00 12.45 500.00 13.200 149.00 4916.52 1.18 1.29 .00 14.11 500.00 13.200 299.00 4918.21 1.69 1.33 .00 16.49 500.00 13.200 560.00 4920.08 1.87 1.52 .00 20.03 500.00 13.200 910.00 4921.87 1.79 1.88 .00 37.09 500.00 13.200 1180.00 4922.75 .88 1.90 .00 52.24 500.00 13.200 2020.00 4924.89 2.13 1.97 .00 288.90 500.00 13.200 2410.00 4925.37 .48 1.83 .00 552.65 500.00 14.000 75.00 4917.14 .00 1.81 .00 9.21 328.00 14.000 149.00 4918.12 .98 1.60 .00 10.80 328.00 * 14.000 299.00 4919.74 1.62 1.53 .00 21.04 328.00 14.000 560.00 4921.71 1.97 1.63 .00 49.91 328.00 14.000 910.00 4923.36 1.65 1.49 .00 81.23 328.00 14.000 1180.00 4924.13 .77 1.38 .00 164.55 328.00 * 14.000 2020.00 4925.75 1.62 .86 .00 391.33 328.00 * 14.000 2410.00 4926.06 .31 .69 .00 416.20 328.00 * 14.100 75.00 4918.05 .00 .91 .00 11.05 202.00 * 14.100 149.00 4919.27 1.22 1.15 .00 11.99 202.00 * 14.100 299.00 4921.06 1.79 1.32 .00 20.06 202.00 14.100 560.00 4922.70 1.64 .99 .00 46.04 202.00 14.100 910.00 4923.97 1.27 .61 .00 69.10 202.00 14.100 1180.00 4924.62 .65 .48 .00 80.60 202.00 * 14.100 2020.00 4925.86 1.24 .11 .00 274.61 202.00 * 14.100 2410.00 4926.14 .28 .08 .00 365.36 202.00 14.200 75.00 4919.10 .00 1.05 .00 16.08 460.00 14.200 149.00 4920.36 1.26 1.09 .00 21.01 460.00 * 14.200 299.00 4922.23 1.87 1.17 .00 32.30 460.00 * 14.200 560.00 4924.03 1.80 1.33 .00 55.89 460.00 * 14.200 910.00 4925.35 1.32 1.38 .00 98.02 460.00 * 14.200 1180.00 4926.01 .66 1.39 .00 658.11 460.00 * 14.200 2020.00 4927.03 1.03 1.18 .00 673.48 460.00 * 14.200 2410.00 4927.32 .28 1.18 .00 704.49 460.00 * 15.000 75.00 4919.94 .00 .84 .00 11.55 292.00 * 15.000 149.00 4921.02 1.08 .66 .00 12.51 292.00 * 15.000 299.00 4922.75 1.74 .52 .00 28.50 292.00 * 15.000 560.00 4924.53 1.78 .50 .00 52.39 292.00 15.000 910.00 4925.87 1.34 .52 .00 73.06 292.00 15.000 1180.00 4926.51 .64 .51 .00 87.82 292.00 * 15.000 2020.00 4927.14 .63 .11 .00 249.54 292.00 * 15.000 2410.00 4927.30 .16 -.02 .00 326.92 292.00 040CT95 14:47:31 SECNO Q CWSEL DIFWSP DIFWSX DIFKWS TOPWID XLCH * 15.100 75.00 4921.86 .00 1.92 .00 12.21 418.00 15.100 149.00 4922.92 1.06 1.91 .00 14.06 418.00 15.100 299.00 4924.90 1.97 2.15 .00 44.83 418.00 15.100 560.00 4925.99 1.10 1.46 .00 62.92 418.00 15.100 910.00 4927.03 1.04 1.17 .00 78.77 418.00 PAGE 124 15.100 1180.00 4927.63 .59 1.12 .00 168.74 418.00 15.100 2020.00 4928.63 1.00 1.49 .00 645.83 418.00 15.100 2410.00 4928.94 .31 1.64 .00 658.50 418.00 15.200 75.00 4922.44 .00 .58 .00 17.06 218.00 15.200 149.00 4923.57 1.13 .65 .00 25.50 218.00 15.200 299.00 4925.42 1.85 .53 .00 36.66 218.00 15.200 560.00 4926.60 1.17 .60 .00 53.24 218.00 15.200 910.00 4927.64 1.05 .61 .00 105.52 218.00 15.200 1180.00 4928.23 .59 .60 .00 445.52 218.00 15.200 2020.00 4929.02 .78 .39 .00 570.46 218.00 15.200 2410.00 4929.26 .25 .32 .00 582.96 218.00 16.000 75.00 4922.87 .00 .43 .00 26.42 220.00 16.000 149.00 4923.94 1.06 .36 .00 32.56 220.00 16.000 299.00 4925.67 1.73 .24 .00 40.98 220.00 16.000 560.00 4926.97 1.30 .37 .00 58.84 220.00 16.000 910.00 4928.10 1.13 .45 .00 119.94 220.00 16.000 1180.00 4928.61 .51 .38 .00 337.96 220.00 16.000 2020.00 4929.29 .68 .27 .00 423.68 220.00 16.000 2410.00 4929.51 .23 .25 .00 441.82 220.00 16.100 75.00 4923.03 .00 .16 .00 16.61 14.00 16.100 149.00 4924.57 1.54 .64 .00 23.10 14.00 16.100 299.00 4926.72 2.15 1.06 .00 54.72 14.00 16.100 560.00 4927.66 .93 .69 .00 73.16 14.00 16.100 910.00 4928.33 .67 .23 .00 263.77 14.00 16.100 1180.00 4928.62 .30 .02 .00 349.35 14.00 16.100 2020.00 4929.44 .81 .15 .00 418.45 14.00 16.100 2410.00 4929.79 .35 .28 .00 448.22 14.00 16.200 75.00 4924.38 .00 1.35 .00 25.52 258.00 16.200 149.00 4925.18 .80 .60 .00 31.03 258.00 16.200 299.00 4927.00 1.83 .28 .00 43.82 258.00 16.200 560.00 4928.05 1.05 .39 .00 55.87 258.00 16.200 910.00 4928.86 .81 .53 .00 67.52 258.00 16.200 1180.00 4929.21 .35 .59 .00 74.82 258.00 16.200 2020.00 4929.84 .62 .40 .00 100.54 258.00 16.200 2410.00 4930.02 .18 .23 .00 105.39 258.00 040CT95 14:47:31 SECNO Q CWSEL DIFWSP DIFWSX DIFKWS TOPWID XLCH 17.000 75.00 4926.36 .00 1.98 .00 19.13 352.00 17.000 149.00 4926.84 .48 1.66 .00 21.21 352.00 17.000 299.00 4927.63 .79 .62 .00 30.17 352.00 17.000 560.00 4928.82 1.20 .77 .00 37.43 352.00 17.000 910.00 4929.81 .99 .95 .00 43.47 352.00 17.000 1180.00 4930.36 .55 1.15 .00 46.75 352.00 17.000 2020.00 4931.61 1.24 1.77 .00 142.17 352.00 17.000 2410.00 4932.40 .80 2.39 .00 387.27 352.00 18.000 72.00 4926.98 .00 .63 .00 16.00 147.00 18.000 144.00 4927.77 .78 .93 .00 20.26 147.00 18.000 288.00 4928.75 .98 1.12 .00 24.78 147.00 18.000 540.00 4929.77 1.03 .95 .00 29.50 147.00 18.000 870.00 4930.75 .98 .94 .00 38.57 147.00 PAGE 125 1 18.000 1110.00 4931.33 .58 .97 .00 50.84 147.00 * 18.000 1830.00 4933.07 1.74 1.47 .00 506.72 147.00 18.000 2150.00 4933.32 .24 .91 .00 570.65 147.00 18.100 72.00 4927.03 .00 .04 .00 16.25 17.00 18.100 144.00 4927.83 .81 .07 .00 20.57 17.00 18.100 288.00 4928.84 1.01 .10 .00 25.28 17.00 18.100 540.00 4929.93 1.08 .15 .00 30.25 17.00 18.100 870.00 4930.93 1.00 .17 .00 42.20 17.00 * 18.100 1110.00 4931.36 .44 .03 .00 51.52 17.00 18.100 1830.00 4933.41 2.05 .34 .00 596.47 17.00 18.100 2150.00 4933.63 .22 .32 .00 620.35 17.00 18.500 72.00 4927.04 .00 .01 .00 16.31 5.00 18.500 144.00 4927.85 .81 .02 .00 20.64 5.00 18.500 288.00 4928.86 1.01 .02 .00 25.33 5.00 18.500 540.00 4929.96 1.10 .03 .00 30.37 5.00 18.500 870.00 4930.99 1.03 .07 .00 43.59 5.00 18.500 1110.00 4931.47 .48 .11 .00 53.95 5.00 18.500 1830.00 4933.43 1.96 .02 .00 600.52 5.00 18.500 2150.00 4933.65 .22 .02 .00 620.48 5.00 * 18.200 72.00 4928.04 .00 1.00 .00 12.64 305.00 * 18.200 144.00 4929.01 .97 1.16 .00 17.72 305.00 18.200 288.00 4930.18 1.17 1.31 .00 24.65 305.00 * 18.200 540.00 4932.48 2.30 2.52 .00 50.60 305.00 * 18.200 870.00 4933.27 .79 2.28 .00 400.15 305.00 * 18.200 1110.00 4933.86 .59 2.39 .00 645.55 305.00 18.200 1830.00 4933.99 .12 .55 .00 685.58 305.00 18.200 2150.00 4934.14 .15 .49 .00 692.95 305.00 040CT95 14:47:31 SECNO Q CWSEL DIFWSP DIFWSX DIFKWS TOPWID XLCH 18.600 72.00 4928.09 .00 .05 .00 12.82 5.00 18.600 144.00 4929.05 .96 .05 .00 17.97 5.00 18.600 288.00 4930.22 1.17 .05 .00 24.94 5.00 * 18.600 540.00 4933.09 2.86 .61 .00 327.35 5.00 18.600 870.00 4933.29 .20 .02 .00 405.08 5.00 18.600 1110.00 4933.87 .58 .01 .00 651.43 5.00 18.600 1830.00 4934.00 .13 .02 .00 690.05 5.00 18.600 2150.00 4934.16 .15 .02 .00 693.28 5.00 18.300 72.00 4929.62 .00 1.53 .00 18.38 304.00 18.300 144.00 4930.51 .88 1.45 .00 25.71 304.00 18.300 288.00 4931.61 1.11 1.39 .00 32.25 304.00 18.300 540.00 4933.55 1.94 .46 .00 66.14 304.00 18.300 870.00 4934.01 .46 .72 .00 246.22 ' 304.00 * 18.300 1110.00 4934.26 .26 .39 .00 283.77 304.00 18.300 1830.00 4934.73 .47 .73 .00 352.73 304.00 18.300 2150.00 4934.88 .15 .73 .00 374.55 304.00 19.000 72.00 4930.69 .00 1.07 .00 13.81 292.00 19.000 144.00 4931.57 .88 1.06 .00 18.18 292.00 19.000 288.00 4932.64 1.07 1.03 .00 23.96 292.00 * 19.000 540.00 4934.41 1.77 .87 .00 33.61 292.00 * 19.000 870.00 4935.51 1.10 1.50 .00 111.81 292.00 PAGE 126 * 19.000 1110.00 4935.90 .39 1.63 .00 147.62 292.00 * 19.000 1830.00 4936.64 .74 1.90 .00 439.11 292.00 19.000 2150.00 4936.86 .22 1.97 .00 453.18 292.00 19.500 72.00 4930.72 .00 .02 .00 13.88 5.00 19.500 144.00 4931.60 .88 .03 .00 18.29 5.00 19.500 288.00 4932.68 1.08 .04 .00 24.11 5.00 19.500 540.00 4934.50 1.82 .08 .00 34.06 5.00 * 19.500 870.00 4936.11 1.60 .59 .00 410.80 5.00 * 19.500 1110.00 4936.57 .48 .67 .00 435.69 5.00 19.500 1830.00 4936.77 .20 .14 .00 448.49 5.00 19.500 2150.00 4936.94 .16 .08 .00 458.37 5.00 ' * 20.000 72.00 4932.71 .00 1.99 .00 27.08 323.00 20.000 144.00 4933.35 .65 1.76 .00 32.96 323.00 20.000 288.00 4934.30 .95 1.63 .00 40.48 323.00 * 20.000 540.00 4936.30 2.00 1.80 .00 72.96 323.00 * 20.000 870.00 4937.18 .88 1.08 .00 185.17 323.00 20.000 1110,00 4937,34 .16 .76 .00 224.55 323.00 �* 20.000 1830.00 4937.88 .54 1.11 .00 364.27 323.00 * 20.000 2150.00 4938.05 .17 1.12 .00 395.43 323.00 ' 040CT95 14:47:31 ' SECNO Q CWSEL DIFWSP DIFWSX DIFKWS TOPWID XLCH * 21.000 72.00 4933.16 .00 .45 .00 21.56 54.00 21.000 144.00 4933.68 .52 .33 .00 26.54 54.00 21.000 288.00 4934.48 .80 .18 .00 30.01 54.00 21.000 540.00 4936.36 1.88 .06 .00 61.63 54.00 21.000 870.00 4937.22 .86 .04 .00 80.18 54.00 ' 21.000 1110.00 4937.38 .16 .05 .00 95.68 54.00 * 21.000 1830.00 4937.82 .44 -.06 .00 168.77 54.00 * ,* 21.000 2150.00 4937.89 .07 -.17 .00 181.21 54.00 21.100 72.00 4933.31 .00 .15 .00 30.59 25.00 * 21.100 144.00 4933.92 .62 .24 .00 32.72 25.00 21.100 288.00 4934.80 .88 .32 .00 36.03 25.00 21.100 540.00 4936.47 1.66 .11 .00 56.94 25.00 * 21.100 870.00 4937.31 .85 .09 .00 128.21 25.00 21.100 1110.00 4937.53 .21 .15 .00 146.61 25.00 21.100 1830.00 4938.25 .73 .44 .00 208.01 25.00 * 21.100 2150.00 4938.60 .34 .71 .00 232.52 25.00 21.200 72.00 4933.39 .00 .09 .00 31.01 61.00 21.200 144.00 4935.24 1.85 1.32 .00 40.41 61.00 * 21.200 288.00 4937.25 2.01 2.45 .00 131.50 61.00 21.200 540.00 4937.79 .54 1.32 .00 172.59 61.00 21.200 870.00 4938.21 .42 .90 .00 197.88 61.00 * 21.200 1110.00 4938.45 .24 .92 .00 210.38 61.00 21.200 1830.00 4939.03 .58 .78 .00 240.62 61.00 21.200 2150.00 4939.27 .24 .67 .00 253.02 61.00 * 22.000 72.00 4933.74 .00 .35 .00 16.72 175.00 22.000 144.00 4935.31 1.57 .06 .00 35.78 175.00 22.000 288.00 4937.28 1.98 .03 .00 81.21 175.00 * 22.000 540.00 4937.84 .56 .05 .00 95.57 175.00 22.000 870.00 4938.29 .45 .08 .00 104.91 175.00 PAGE 127 0 f * 22.000 1110.00 4938.54 .25 .09 .00 109.53 175.00 * 22.000 1830.00 4939.12 .58 .09 .00 121.65 175.00 * 22.000 2150.00 4939.35 .22 .08 .00 132.68 175.00 * 23.000 72.00 4935.24 .00 1.50 .00 21.87 249.00 23.000 144.00 4935.92 .68 .61 .00 27.24 249.00 * 23.000 288.00 4937.43 1.52 .15 .00 34.72 249.00 * 23.000 540.00 4938.10 .66 .26 .00 37.60 249.00 * 23.000 870.00 4938.67 .57 .38 .00 40.07 249.00 * 23.000 1110.00 4938.99 .33 .45 .00 41.48 249.00 * 23.000 1830.00 4939.73 .74 .61 .00 48.43 249.00 * 23.000 2150.00 4939.97 .24 .62 .00 51.92 249.00 040CT95 14:47:31 SECNO Q CWSEL DIFWSP DIFWSX DIFKWS TOPWID XLCH * 23.100 72.00 4940.11 .00 4.86 .00 48.39 18.00 * 23.100 144.00 4940.40 .30 4.49 .00 57.58 18.00 * 23.100 288.00 4940.80 .39 3.36 .00 69.65 18.00 * 23.100 540.00 4941.22 .42 3.12 .00 82.67 18.00 * 23.100 870.00 4941.62 .40 2.95 .00 94.80 18.00 * 23.100 1110.00 4941.90 .28 2.90 .00 103.38 18.00 * 23.100 1830.00 4942.77 .87 3.04 .00 252.73 18.00 * 23.100 2150.00 4942.99 .22 3.02 .00 299.32 18.00 * 23.200 72.00 4940.38 .00 .27 .00 73.97 7.00 * 23.200 144.00 4940.72 .35 .32 .00 79.80 7.00 * 23.200 288.00 4941.17 .44 .37 .00 87.30 7.00 * 23.200 540.00 4941.71 .54 .49 .00 91.18 7.00 * 23.200 870.00 4942.26 .54 .64 .00 128.09 7.00 * 23.200 1110.00 4942.59 .33 .69 .00 177.78 7.00 * 23.200 1830.00 4943.21 .62 .44 .00 316.86 7.00 * 23.200 2150.00 4943.38 .17 .39 .00 354.14 7.00 * 24.000 72.00 4940.42 .00 .04 .00 47.97 294.00 24.000 144.00 4940.82 .40 .10 .00 50.72 294.00 24.000 288.00 4941.37 .54 .20 .00 61.52 294.00 24.000 540.00 4942.03 .67 .32 .00 150.62 294.00 24.000 870.00 4942.69 .66 .44 .00 159.59 294.00 24.000 1110.00 4943.08 .39 .49 .00 164.89 294.00 24.000 1830.00 4943.87 .78 .65 .00 178.76- 294.00 24.000 2150.00 4944.12 .25 .73 .00 185.88 294.00 040CT95 14:47:31 SUMMARY OF ERRORS AND SPECIAL NOTES WARNING SECNO= 2.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 2.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 3.000 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 3.000 PROFILE= 5 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PAGE 128 PAGE 129 WARNING SECNO= 3.000 PROFILE= 8 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 4.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 4.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 4.000 PROFILE= 6 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 4.000 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 5.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 5.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING SECNO= 5.000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 6.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 6.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 6.000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 6.000 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE SECNO= 6.000 PROFILE= 5 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE 'WARNING WARNING SECNO= 6.000 PROFILE= 6 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 6.000 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 6.000 PROFILE= 8 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 6.100 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 6.100 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 6.100 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 6.100 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 6.100 PROFILE= 5 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING SECNO= 7.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 7.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 7.000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE 'WARNING SECNO= 8.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 8.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE 'WARNING SECNO= 8.000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 9.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 9.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE 'WARNING SECNO= 9.000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 9.100 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 9.100 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 9.100 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 9.100 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE 040CT95 14:47:31 ARNING SECNO= 9.100 PROFILE= 5 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNING SECNO= 9.100 PROFILE= 6 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 9.100 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE IARNING SECNO= 9.100 PROFILE= 8 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 9.200 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 9.200 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNING SECNO= 9.200 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNING SECNO= 9.200 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 9.200 PROFILE= 5 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNING SECNO= 9.200 PROFILE= 6 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNING SECNO= 9.200 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING 1 SECNO= 9.200 PROFILE= 8 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PAGE 130 WARNING SECNO= 10.100 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 10.100 PROFILE= 8 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 11.000 PROFILE= 8 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 12.000 PROF ILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 12.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 12.000 PROFILE= 6 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CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 13.200 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 14.000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 14.000 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 14.000 PROFILE= 8 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 14.100 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 14.100 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 14.100 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 14.100 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 14.100 PROFILE= 8 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 14.200 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE 1 040CT95 14:47:31 WARNING SECNO= 14.200 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 14.200 PROFILE= 5 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 14.200 PROFILE= 6 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CHANGE OUTSIDE ACCEPTABLE RANGE PAGE 131 WARNING SECNO= 16.100 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 16.200 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 16.200 PROFILE= 8 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING SECNO= 17.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 17.000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING WARNING SECNO= SECNO= 17.000 17.000 PROFILE= PROFILE= 4 5 CONVEYANCE CONVEYANCE CHANGE CHANGE OUTSIDE OUTSIDE ACCEPTABLE ACCEPTABLE RANGE RANGE WARNING SECNO= 17.000 PROFILE= 6 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE CAUTION SECNO= 17.000 PROFILE= 8 CRITICAL DEPTH ASSUMED ' CAUTION SECNO= 17.000 PROFILE= 8 MINIMUM SPECIFIC ENERGY WARNING SECNO= 18.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE SECNO= 18.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE 'WARNING WARNING SECNO= 18.000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 18.000 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING SECNO= 18.100 PROFILE= 6 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 18.200 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE 'WARNING SECNO= 18.200 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 18.200 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 18.200 PROFILE= 5 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 18.200 PROFILE= 6 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 18.600 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ,WARNING SECNO= 18.300 PROFILE= 6 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 19.000 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' 040CT95 14:47:31 'WARNING SECNO= 19.000 PROFILE= 5 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 19.000 PROFILE= 6 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 19.000 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE tARNING SECNO= 19.500 PROFILE= 5 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 19.500 PROFILE= 6 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE tARNING SECNO= 20.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 20.000 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNING SECNO= 20.000 PROFILE= 5 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNING SECNO= 20.000 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNING SECNO= 20.000 PROFILE= 8 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE IARNING SECNO= 21.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNING SECNO= 21.000 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 21.000 PROFILE= 8 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE kRNING SECNO= 21.100 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE RNING SECNO= 21.100 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 21.100 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNING SECNO= 21.100 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNING SECNO= 21.100 PROFILE= 5 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 21.100 PROFILE= 6 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PAGE 132 IARNING SECNO= 21.100 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 21.100 PROFILE= 8 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE I WARNING SECNO= 21.200 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 21.200 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING SECNO= 21.200 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING WARNING SECNO= SECNO= 21.200 21.200 PROFILE= PROFILE= 5 6 CONVEYANCE CONVEYANCE CHANGE OUTSIDE CHANGE OUTSIDE ACCEPTABLE ACCEPTABLE RANGE RANGE ' WARNING SECNO= 21.200 PROFILE= 7 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE CAUTION SECNO= 22.000 PROFILE= 1 CRITICAL DEPTH ASSUMED , CAUTION SECNO= 22.000 PROFILE= 1 MINIMUM SPECIFIC ENERGY WARNING SECNO= 22.000 PROFILE= 2 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CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' CAUTION SECNO= 23.100 PROFILE= 1 CRITICAL DEPTH ASSUMED 1 040CT95 14:47:31 PAGE 133 ' CAUTION CAUTION SECNO= SECNO= 23.100 23.100 PROFILE= PROFILE= 1 1 PROBABLE MINIMUM SPECIFIC ENERGY 20 TRIALS ATTEMPTED TO BALANCE WSEL , CAUTION SECNO= 23.100 PROFILE= 2 CRITICAL DEPTH ASSUMED CAUTION SECNO= 23.100 PROFILE= 2 PROBABLE MINIMUM SPECIFIC ENERGY CAUTION SECNO= 23.100 PROFILE= 2 20 TRIALS ATTEMPTED TO BALANCE WSEL ' CAUTION SECNO= 23.100 PROFILE= 3 CRITICAL DEPTH ASSUMED CAUTION SECNO= 23.100 PROFILE= 3 PROBABLE MINIMUM SPECIFIC ENERGY CAUTION SECNO= 23.100 PROFILE= 3 20 TRIALS ATTEMPTED TO BALANCE WSEL CAUTION SECNO= 23.100 PROFILE= 4 CRITICAL DEPTH ASSUMED , CAUTION SECNO= 23.100 PROFILE= 4 PROBABLE MINIMUM SPECIFIC ENERGY j CAUTION SECNO= 23.100 PROFILE= 4 20 TRIALS ATTEMPTED TO BALANCE WSEL CAUTION SECNO= 23.100 PROFILE= 5 CRITICAL DEPTH ASSUMED ' CAUTION SECNO= 23.100 PROFILE= 5 PROBABLE MINIMUM SPECIFIC ENERGY CAUTION SECNO= 23.100 PROFILE= 5 20 TRIALS ATTEMPTED TO BALANCE WSEL CAUTION SECNO= 23.100 PROFILE= 6 CRITICAL DEPTH ASSUMED CAUTION SECNO= 23.100 PROFILE= 6 PROBABLE MINIMUM SPECIFIC ENERGY CAUTION SECNO= 23.100 PROFILE= 6 20 TRIALS ATTEMPTED TO BALANCE WSEL CAUTION SECNO= 23.100 PROFILE= 7 CRITICAL DEPTH ASSUMED CAUTION SECNO= 23.100 PROFILE= 7 PROBABLE MINIMUM SPECIFIC ENERGY ' CAUTION SECNO= 23.100 PROFILE= 7 20 TRIALS ATTEMPTED TO BALANCE WSEL CAUTION SECNO= 23.100 PROFILE= 8 CRITICAL DEPTH ASSUMED CAUTION SECNO= 23.100 PROFILE= 8 PROBABLE MINIMUM SPECIFIC ENERGY 1 CAUTION SECNO= 23.100 PROFILE= 8 20 TRIALS ATTEMPTED TO BALANCE WSEL WARNING SECNO= 23.200 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 23.200 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ' WARNING SECNO= 23.200 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 23.200 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE APPENDIX D FOSSIL CREEK CROSS SECTIONS 1 1 1 1 0 P. En cD Elevation A A A A A A A A A m m to ID tD (D ID ID OLD w O O ►+ N fU N rilkO C l O UI O UI O LB 0 n cn 7 O H (r iD3 corn (Dm rt-� P. 0 �o o 4- 0 -< o13 O 0 m A co NED -10 C n c n u a a 0 0 m 14 0 Elevation A A A A A A A m lD ID lD ID 0 to w O 0 1- r N fu Ln O UA O 0 O U11 Elevation A A A A A A A A A CD co t0 w 0 w w to 0O m O m O UI O UI 0 Cn rt n to T 0 n � H In c I M cnm cD m ft P- 0 D0 w0 0� 03D 0 0 m Elevation A A A A A A A A A m m (D (D (D (D lD l0 'Jo (D O O N (U (U ,.%O UI O U( O U( O OI v Ell rt a, rn 71 0 n cn 7 U) O H c D' m cD m rT P- o Do �o o� o� o0 m A Wm (D m UI C C C a 0 N O O m CD CD O 14 W A O 0 Elevation A A A A A A A w lD ID lD 0 0 LD O O 1.+ N N W O UI O UI O UI O T � °H r Wm mm r. P- 0 D 0 00 0� 0� 0 0 m A Nm fD rnUI m 0 m Ln ED Elevation A A A A A A A O 0 O UI O cm O n U) U) O H r Inm mm n c t P- O O Q� O -< O3D 00 m Elevation A A A A A A A rw rr rn rn rn rn rn oc p- � cnc rr n 0 n CD a U Q 4 R Q Q A n: fi 71 O /U) r O H i3D �m cD m N• O D O m O N � O. O0 m Elevation A la A A A A A A W 07 w 0 l0 tD lD to 0 A DD O O n to 0 ro O I.- 71 O n ch 7 O H cr con 1 33 cnm ID rt P- o D O O O O 'n 00 m O µ (n (t 0) D n (D 1 Elevation ' A A A la 1% A A A WtD (D (D tD (D (o (D to W o O N tU 140 0 O 0 O (A W W O UI O O W to v ' o o ' AEll ' O H N f ' E I o �m ' O rt j O co 0. 100 o 17 00 1 m rn W. v 0 0 1 rn 0 `' 0 1 Elevation A A A A A A A A A rD rD (D ID rD rD rD to N O O N rU rU W W m 0 (A O UI O 0 O UI 0 CD 0 n U) 7 cn O H co U� 1 33 cam `D m rJ� O D 0 LD0 4-- 0 0 JD 00 m D P. E rt M Elevation A A A A A A A A UIO O $� � toN W w 00 UI O UI O UI O UI T O n 7 0 H c I ZJ cnm `D m rt.� 1-j- o Do (Do o� O 0 m Elevation A A A A A A A A t0 ID (D (D (D l0 0 0 ft co A W1.1 O n U) 7 O H (r carn cD m f� P- 0 D O LDO PO O O O m Elevation A A A A A A A (D (D (D (D lD (D (D O N IA IU N W W H u A to O M UI W N. W C) N A' 0) n _ CD Q) r& 0) o) fU Ul OD v v O O lD N 71 0 n (n 7 U) O H cn r cn I n CO3D cn m nm rt N- O 0 I� 0 0 033 0 00 m Elevation A A A A A A A A Lq(D t0 w 0 ID w 0 0 O O ►+ ►+ fU N W w TO Ln O UI O U1 O UI 0 p m O n 7 O H cn r- cn in cn 3D ID m nm rtT O N O N O O 1- N 1] O 00 m A Ato Eno n CD U u 4 Q CD Cn Elevation A A A A A A A IO l0 t0 U) ID U) f0 O M O UI O UI O T 0 n (n 7 U) O H U) (_ LO I n cn 33 m M nm r� P. - O D 0 N0 00 0 00 m Elevation A A A A A A A A OD w w lD w (D (D ID w O F► r+ N N W w A ni01 O 0 O Ul O En O 0 P (A fi N D n cD T 0 n 7 cn O H O F O I n O I co m nm r N. - O � N O N O (U L O ZJ O 00 m Elevation A A A A A A A A v o t0 ID N N W W A ,. U1 O UI O U1 O UI O ER N N W (A CD id m cn A O A O 7 O n 7 U) O H ca r' cn I n LO3D (n m nm rt 7C O O N O R) F- N O OO m A U9N 00 Am Q DC mm rtm (D m w m A m CD J w O CD v 0 J m l0 Elevation A A A A A A A to (0 lD !D (D lD lD O N A m CD O N O n cf) 7 (n O H N r N In Cn ID cn m nm ftT N- - O D O NO Pi F fU 17 O 00 m A wED m I7OC, 1., U v U1 O N m m A N N N lD N A O m Elevation A A A A A A A t0 (D ID ID (D to ID �► ►� N N W W A O a O U) O U) O T O n U) I (f) O H In. r (D M nm rt O O F� O W O:1) O 00 m A Ato unO u D1 (U u A a to D) N N W N Elevation A A A A A A A (D to (D (D (D (D (D ►-& N N W w A A U1 O Ln O U( O En 71 O n (n U) O H U) f cn I n co 11 cn m nm N O D N O N O W N 0 00 m Elevation A A A A A A A lD (D w (D w w to I.' I' ►A N n) N N A m m O N A m 0 Ln A v to w a) cn -11 O n co 7 (f) O H Cn r ca I n U) -T (D m nm rt T P O � N O NO w i fU ID O 00 m A Nm vI-- nA A A ft N U N A U R; u o m rt N O1 7 n m m to co N W 14 w N cn A m O N m a Elevation A A A A A A A N N N N IU m m O N A m m 71 O n ch 7 Cf) O H (D F cn I n co ID cn m nm r� O � N O O O ID O OO m A W� �- Ln N W m O co N A Ln N U1 w Ln N W fU rt w W n m A Ln l0 w Ln m rn w m rn w A m Elevation A A A A A A A (D (D (0 w (D (D (D N N w w A A Ln O Ln O Ln O Ln O A n3 O �' in m LL N A U A A A C C a u O U �. u LOm rt N O1 7 n m m J N N LTI J co to ID N N W Elevation A A A A A A A (D to (D (D (D to (D O N A m oo O N 7 O n U) (n O H LO F co I n LO 11 CD nm r� (-j- O � N O ►� O U1 i N O O❑ m Elevation A A A A A A A A A (D (D (D (D (D (D (D lD O N IU (U N N IU W (D Co O N A m D] O N 71 O 0 (n O H co f U) I n co 17 co m nm O O ►� O Ul L fU 1) O 00 m A WED ,,N ,-'0 rn 0 to O O Ci 0 m m to O 0 O to to O 0 0 Elevation A A A A A A A l0 ID (D l0 l0 to tO N Am m O tU A 0 n cn 7 U) O H LO r U) 1 0 (n ID cn m 0m ct O 0 �0 rn 01 00 m A W(D m N no U a El A a N l0 v w m A Elevation A A A A A A A (0 (D (O (O tD fD (O fU N N IU w w w m A m m o m n O n lf) 7 O H (n f I n ID m m n m O O �O Q) I- N ID O 00 m A N� NN mN A C N G: a rn 14 O A Q1 v 01 O N Ln Elevation A A A A A A A (D (D (D (D (D (D (D N N N W W W w A m al O (U A m Is Elevation A J. A A A. A A A ON N W (il A A 0 0 N O UI O UI O Ul O UI O rt o, m T 0 n U) 7 (n O H Cn r co In cD m nm r� O 0 �0 � r 0D3 0 00 m Elevation A A A A A A A to (D to (D (D lD lD (U W W A A U( Ln U( O Ln O Ln O In o P- U C. r - ac 0, D n (o A W (n O W Ln W A (U to m W W (n Ln 71 O n U) U) O H LO f co I n co ID (D M n m O 7 N O (� O OD r- 01) O OO m A to WN coo N U U U N A W ql O W LTI W A N to Q) W W Ln U1 Elevation A A A A A A A (D lD lD 0 w w (D N W W A A (]) U) (n O U) O U) O UI T O n cn 7 cn O H (n r I n O Z7 m m nm (� O D N O N O C N O 00 m Elevation A A A A A A A (0 (0 (0 (0 () (0 (D N W W A A QI UI U1 O UI O U1 O 01 m W W U1 L. 71 0 n L!l 7 O H LO r CD I n co 11 cn m nm r� O 0 N0 r Ul M 0 00 m A N l0 W N mm IU u N N u W m m N N m to A m N v O m v m N N to N Elevation A A A A A A A (0 lD l0 (D (0 (0 lD N W w w W w A m O N A m m O T O n 7 O H (n F c co m nm rt F-r O O N O 00 t- (U I] O OO m A NLD wN mm N U R; N u W a D1 W N A Om O LO A rt m D1 n m m l0 A m N J O 0] v J CD N IU (0 fU Elevation A A A A A A A lD lD w to lD (D 0 N W W w W W A 0] O N A m 0) O 0 n cn 7 cn O H U) r O I n co 10 (D m nm ft O D N 0 N0 0 G) 0 0 ❑ m A Am NN M cn U n N c c Q N c c m N cn 0 0 w 0 0 0 0 0 Elevation A A A A A A A (D (D (D (D to to (D N w W (D W W A m O N A m m 0 -►1 O n Cf) 7 Cf) O H CD f cn I (7 Cn ID cD m nm ft N. - O D N O N O CD t- W IJ O 00 m A Ato ON ,.ia) li a U u J O Ol tD to o� F,, A coLfl rt• -t- o) D CD v w tb w CD CD N N tU w to O O co Elevation A A A A A A A to to (o (o (o (o (o W w W W W A A O N A m tp O tU T O n ) O H LO f LO I n ch 17 rnm nm rtT P- 0 0 O �O (D O 3l O 00 m 9 A A� ON tdm A m 01 m (11 m J O Ol l0 V w m w m m N N N w (D O m O m Elevation A A A A A A A (D (D (D (D (D (D (D O N A m m O IU A A(D WW -1O u a W A a rn O N rtto 0) D cn rn m m (D N v m W cn m N m w m Elevation A A A A A A A (D ID (D l0 (D (D to W (il (D (D A A A N A m m O (U A 71 O n cn I Cf) O H (n r co I n cn ID ru M nm ctT �,. . O � N O (U O O I— O ID O O❑ m Elevation A A A A A A (D to (D (D (D to w (D W A A A A m 0l O N A A A A m l0 AW m n0 N A (D m N m m m N W N m o0 P. m N A rt m O1 7 n m m m A m N O n U) 7 U) O H CO F LO I n rnm n m rt N. O � N O w O r O33 O OO m A AED O) w e�O m �w U) O) fi to a) 7 c7 (D a) m A (O N a) U1 V Q) V N DJ Elevation A A A A A A A W w W w A A A N A m O) O N A T O n cn O H cn I n cn 33 co m nm rt O O IU O N � N ID O OO m Elevation A A A A A A A (D (D (D (D (D (D w w w w w A A A lU A m m O IU A Ui w v v UI UI CD U1 A m 00 w <n w Q m A co O OD m w N CD U1 v w rn N -11 0 n CIO U) O H (1) f i n O � (D m nm 0 � N 0 M 0 R) 1) 0 00 m A A(D 0) W rnN A C u a U N U J J u O cN rf.0 0) m cn m m in A LD to to )U m N v w I.- Elevation A A A A A A A (0 (D (D (0 (D (D (0 w W W A A A A A m a) O N A m 7 O n (f) 7 Cf) O H LO r cn I n ch 13 co m n m O D N O N O N � O T O OO m Elevation A A A A A A A A N M ID w w ID w W to t'D O LII O CA O UI O UI I P. , L f a, cu -11 O n (� 7 O H LO r I C� W :J cD M nm rtT P- - O D O IU O W + O 3D O 00 m A Wm Nw n m IU m N CD CD O m A m Elevation A A A A A A A (0 w w (0 (0 w to w A A A A A UI m O N A m m O 71 O n 7 cn O H (n f I n ID cn m nm rt T N- O O � O (U O w T N :17 O 00 m A WED NW O 0) W 07 m A M A N Ql In N A CO F,, Ql o W rt. m cD Ln A W m UI of O N W m m O V V Elevation A A A A A A A (0 t0 l0 w ID to w W A A A A A Ln CD O N A m m O O n cn ) (� O H cn i n cn ID CD m nm r� O � N O fU O p T O 17 O OO m I APPENDIX E BED AND BANK MATERIAL GRADATION CURVES 1 Is I 0Fn p Cn S m 0 0 0 O PERCENT PASSING I I I I I I I I I I I I I I I ---�---- ----�--- - - - -- - --- -- -�� 4--- I I I I I ---F- ---+ --- ---� --- - T-----I--/ - ---- I -- ---r--- ---�--- -- ---T --- ---�� -- ---r--- --- --- I � I i - -- --f I I I I I I I I I I I I p I 0 0 PERCENT PASSING --- --- --- --- -------- --- --- --- --- I I I I I I ---�---- i I ----I --- I I ----i---- I I ---�--- I - I i I I I I I I I ai ---L--- I ----1--- I ----I I w v n> rn cn co I I I N I I I I � I I I I APPENDIX F REACH -AVERAGED HYDRAULIC PARAMETERS FOR DEVELOPED CONDITIONS 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 NUMBER OF REACHES 14 NUMBER OF PROFILES 8 REACHAVERAGEHYDRAULICS ____ REACH TOTAL ENERGY HYDRAULIC CHANNEL EFFECTIVE REACH LENGTH DISCHARGE SLOPE DEPTH VELOCITY WIDTH (FT) (CFS) (FT/FT) (FT) (FPS) (FT) PROFILE 1 1 297.5 74.0 .00015960 1.797 .757 40.8 2 12.5 74.0 .01581585 .354 4.083 48.8 3 345.5 74.0 .01457806 1.095 4.072 18.7 lj c✓jBr� 4 161.0 74.0 .00106501 1.465 1.632 31.1 5 1148.0 74.0 .00578411 1.374 3.348 13.6 6 248.0 74.0 .00220071 1.780 2.541 13.5 7 807.5 77.0 .00445406 1.167 2.814 16.3 8 892.0 77.0 .00428540 1.828 3.296 12.0 9 972.0 77.0 .00329553 2.058 3.144 12.4 10 1210.0 77.0 .00294217 2.094 2.995 12.4 11 1586.5 77.0 .00227961 2.083 2.699 13.9 12 1520.0 77.0 .00450266 2.057 3.342 12.3 13 1361.0 77.0 .00414728 2.055 3.416 11.2 14 1829.5 103.0 .00325229 2.163 3.036 16.8 PROFILE 2 1 297.5 148.0 .00035421 2.126 1.238 40.8 2 12.5 148.0 .01940114 .498 4.856 49.4 _ 3 345.5 148.0 .00233108 1.681 2.678 21.4 4 161.0 148.0 .00050913 2.566 1.540 38.7 5 1148.0 148.0 .00491897 1.764 3.825 14.6 6 248.0 148.0 .00295875 2.135 3.351 13.5 7 807.5 154.0 .00255091 1.831 2.845 17.1 8 892.0 154.0 .00391926 2.569 3.934 13.0 9 972.0 154.0 .00370458 2.819 3.888 14.2 10 1210.0 154.0 .00265647 2.940 3.597 13.3 11 1586.5 154.0 .00209581 2.740 3.064 17.7 12 1520.0 154.0 .00402278 2.588 3.917 14.9 13 1361.0 154.0 .00417855 2.619 4.064 13.7 14 1829.5 206.0 .00320871 3.059 3.827 'r 18.7 PROFILE 3 1 297.5 297.0 .00072557 2.609 1.969 40.8 2 12.5 297.0 .01924110 .769 5.412 49.4 3 345.5 297.0 .00094052 3.011 2.396 24.4 4 161.0 297.0 .00053098 4.147 1.840 39.5 CO �Gd 5 6 1148.0 248.0 297.0 297.0 .00452928 .00381298 2.323 2.658 4.462 4.410 14.6 13.5 7 807.5 308.0 .00110336 2.715 2.506 17.1 8 892.0 308.0 .00386736 2.279 3.851 13.6 9 972.0 308.0 .00404355 2.984 4.276 14.5 10 1210.0 308.0 .00272400 3.737 4.320 13.3 11 1586.5 308.0 .00196072 3.095 3.349 20.5 12 1520.0 308.0 .00378838 2.868 4.459 17.7 13 1361.0 308.0 .00417196 2.898 4.621 15.0 14 1829.5 412.0 .00294389 3.103 3.941 19.4 PROFILE 4 1 297.5 540.0 .00114485 3.187 2.824 40.8 2 12.5 540.0 .02088238 1.117 6.285 49.4 ' Y/ 3 345.5 540.0 .00169425 3.497 3.537 25.4 ' 4 161.0 540.0 .00056255 4.877 2.487 40.5 ' 5 6 1148.0 248.0 540.0 540.0 .00803427 .00490668 2.815 3.183 4.288 5.644 14.6 13.5 7 807.5 560.0 .00154140 2.996 3.187 17.1 8 892.0 560.0 .00301554 2.464 4.007 13.6 ' 9 972.0 560.0 .00358022 2.744 4.140 14.5 10 1210.0 560.0 .00315886 4.494 5.255 13.3 11 1586.5 560.0 .00183177 3.971 3.894 20.5 12 1520.0 560.0 .00384882 3.154 4.936 17.7 13 1361.0 560.0 .00389148 3.670 5.306 15.0 14 1829.5 750.0 .00295325 3.616 4.660 19.4 PROFILE 5 1 297.5 870.0 .00149491 3.780 3.590 40.8 2 12.5 870.0 .02053703 1.513 7.389 49.4 y%yam 3 345.5 870.0 .00274265 3.908 4.837 26.4 4 161.0 870.0 .00082742 5.413 3.337 40.5 ' 5 1148.0 870.0 .00615289 3.431 4.204 14.6 6 248.0 870.0 .01112328 3.734 6.956 13.5 ' 7 8 807.5 892.0 910.0 910.0 .00207857 .00268685 3.073 2.994 3.973 4.261 17.1 13.6 9 972.0 910.0 .00285184 2.797 3.992 14.5 10 1210.0 910.0 .00369445 4.666 5.953 13.3 ' 11 1586.5 910.0 .00201423 4.716 4.578 20.5 12 1520.0 910.0 .00363787 3.795 5.396 17.7 13 1361.0 910.0 .00389426 4.425 6.031 15.0 ' 14 1829.5 1210.0 .00275599 4.548 5.180 19.4 PROFILE 6 1 297.5 1110.0 .00164030 4.140 3.996 40.8 2 12.5 1110.0 .01886560 1.789 7.919 49.4 _ 3 345.5 1110.0 .00348007 4.140 5.657 26.9 4 161.0 1110.0 .00108638 5.645 3.920 40.5 5 1148.0 1110.0 .00485626 3.805 4.161 14.6 6 248.0 1110.0 .01712361 3.922 8.454 13.5 ' 7 807.5 1180.0 .00252307 3.400 4.566 17.1 8 892.0 1180.0 .00253559 3.452 4.438 13.6 9 972.0 1180.0 .00263211 2.945 4.070 14.5 ' 10 1210.0 1180.0 .00368315 5.148 6.464 13.3 11 1586.5 1180.0 .00218759 5.138 5.038 20.5 12 1520.0 1180.0 .00348087 4.245 5.681 17.7 13 1361.0 1180.0 .00391041 4.899 6.450 15.0 14 1829.5 1570.0 .00255725 5.077 5.469 19.4 PROFILE 7 1 297.5 1830.0 .00214777 4.842 5.076 40.8 ' 2 12.5 1830.0 .01133280 2.661 7.998 49.4 3 345.5 1830.0 .00554943 4.540 7.758 29.5 4 161.0 1830.0 .00160855 6.264 5.163 40.5 5 1148.0 1830.0 .00484058 4.190 5.030 14.6 6 248.0 1830.0 .00297350 5.483 4.106 13.5 7 807.5 2020.0 .00389290 4.046 6.208 17.1 ' 8 892.0 2020.0 .00276887 4.251 5.201 13.6 9 972.0 2020.0 .00205554 3.971 4.078 14.5 10 1210.0 2020.0 .00344457 6.692 7.302 13.3 11 1586.5 2020.0 .00279754 5.904 6.374 20.5 12 1520.0 2020.0 .00298520 5.682 6.125 17.7 13 1361.0 2020.0 .00393729 6.025 7.510 15.0 14 1829.5 2710.0 .00196702 7.040 5.943 19.4 ' PROFILE 8 1 297.5 2150.0 .00241557 5.052 5.529 40.8 2 12.5 2150.0 .01078793 2.885 8.236 49.4 3 345.5 2150.0 .00643360 4.739 8.570 29.9 4 161.0 2150.0 .00170862 6.531 5.507 40.5 5 1148.0 2150.0 .00485044 4.352 5.261 14.6 6 248.0 2150.0 .00270009 5.710 4.059 13.5 7 807.5 2410.0 .00457721 4.263 6.895 17.1 8 892.0 2410.0 .00303122 4.483 5.537 13.6 9 972.0 2410.0 .00206929 4.264 4.269 14.5 10 1210.0 2410.0 .00313561 7.267 7.332 13.3 11 1586.5 2410.0 .00289635 6.254 6.801 20.5 12 1520.0 2410.0 .00281276 6.231 6.245 17.7 13 1361.0 2410.0 .00379132 6.623 7.847 15.0 14 1829.5 3210.0 .00130853 8.437 5.398 19.4 1 1 1 1 APPENDIX G BED MATERIAL DISCHARGE - WATER DISCHARGE AND RATING CURVES 1 F TOTAL BED MATERIAL DISCHARGE (cfs) 10-4 10-3 10-2 10-1 10o 101 a N (�J d7 v Lo Lo --I o M N Q N U) W D � M cy) 03 �. co h � o N W 1 1 1 1 1 1 1 1 1 TOTAL BED MATERIAL DISCHARGE (cfs) 10-1 10o 101 102 I N J 1\ , WA Y V• y co.c Lo 0 Y i m w .A rn 00 —I a M N � N W G7 �' M C3) �-• co n � h �. o w N W TOTAL BED MATERIAL DISCHARGE (cfs) 10-2 10-1 104 101 102 TOTAL BED MATERIAL DISCHARGE (cfs) 10-3 10-2 10-1 100 101 N W [Am W^ Y col VJ j /- ,00 W 0A T TOTAL BED. MATERIAL DISCHARGE (cfs) 10-2 2 3 4 5 6 7 8 9 10-1 2 3 4 5 6 7 8 9 100 N cn 0) C v C � D —I o j- N � N n W 00 n Lo 0 N GJ m J co 0 TOTAL BED MATERIAL DISCHARGE (cfs) 10-2 10-1 10Q 101 W CTi C v C W Lo —I o M N N C� W Z D M rn v r� 00 n -h �i O W 1&7 W W v 00 0 J TOTAL BED MATERIAL DISCHARGE (cfs) 10-2 10- 1 10o 101 I N G2 on Gw 0) v co 0 m w w 00 D � o (Tj N � N w D C) CD FTI m n r.0 V J � 0 W N w ■. ALI 07 J cc CO 1 0A -Ph. TOTAL BED MATERIAL DISCHARGE (cfs) 10-2 2 3 4 5 6 789 10-1 2 3 4 5 6 789 100 �i + TOTAL BED MATERIAL DISCHARGE (cfs) 10-2 2 3 4 5 6 7 8 9 10-1 2 3 4 5 6 7 8 9 100 a + N + W J 00 Lo �1 a^ Y TOTAL BED MATERIAL DISCHARGE (cfs) 10-2 10-1 10o 10l 10 Im w w rn co D —I O FT1 N Q N n W D � G7 w co n co O w N W W 0) v Oo [o O 4P TOTAL BED MATERIAL DISCHARGE (cfs) 10-2 10-1 10o 101 N W .A v Lo co D � o M N � N U) n W D � M 00 n Lo -h .� 0 W an W 41 Ul rn c� 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 TOTAL BED MATERIAL DISCHARGE (cfs) 10-1 2 3 4 5 6 7 89 100 2 3 4 5 6 7 89 101 N W C J C cc tD D —I O F-9 N Q N D 0 J n � h .� O W N W 0) J cc tD 0 TOTAL BED. MATERIAL DISCHARGE (cfs) 10-1 2 3 4 5 6 789 100 2 3 4 5 6 789 101 N W W J Lo (D D —I 0 F-9 N N V) C� W D � G� r-n F'9 c3) n � V) �3 � O W N W -P TOTAL BED MATERIAL DISCHARGE (cfs) 10Q 101 102 103 0 N + Cry CA I.1 n u :: L: 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 10 11 12 13 14 1 1 1 Q 6� ter✓ /1 rc55/M �G .284606E-04 .893252E-04 -.589751E+00 .568113E+00 .501789E+01 .341374E+01 .99983 1.00029 .196425E-04 .373038E+00 .429249E+01 .99990 u v .184333E-04 .243749E+00 .452621E+01 .99997 .229537E-04 .451382E+00 .414864E+01 .99878 .221623E-04 .525278E+00 .410242E+01 .99994 .195438E-04 .309089E+00 .434649E+01 .99999 .183180E-04 .363698E+00 .435656E+01 .99985 .524437E-04 .141636E+00 .420619E+01 .99949 .562817E-04 .238156E+00 .406954E+01 1.00009 .510992E-04 .229629E+00 .413365E+01 .99986 .579196E-04 .193781E+00 .409908E+01 1.00005 .563659E-04 .120590E+00 .416910E+01 .99992 .434683E-02 .123389E+00 .412009E+01 .99992 7;P�'Z Z/e 4 Z REACH 1: 1 .14608E-09 .32933E+01 400. ( 2 .92315E-07 .22212E+01 3000. REACH 2: 1 .37960E-02 .10180E+01 450. 2 .17554E-03 .15199E+01 1100. 3 .11307E+00 .59094E+00 3000. REACH 3: 1 .15120E-08 .29563E+01 3000. REACH 4: 1 .32494E-02 .13363E+00 220. 2 .48370E-08 .26324E+01 3000. 'REACH 5: 1 .56003E-03 .10623E+01 290. 2 .35505E+00 -.68813E-01 1060. 'REACH 6: 3 1 .33615E-05 .80054E-05 .15869E+01 .17983E+01 3000. 800. 2 .18366E-09 .33911E+01 1200. 3 5.08 0.0 3000. 'REACH 7: 1 .61701E-01 -.14062E+00 375. 2 .16430E-07 .24011E+01 3000. REACH 8: 1 .79742E-02 .47740E+00 1050. 2 .78534E-05 .14696E+01 3000. ,REACH 9: 1 .10673E-03 .15488E+01 190. 2 .35825E+00 -.24757E-02 3000. 10: 1 .43313E-03 .11933E+01 3000. ,REACH REACH 11: 1 .66664E-03 .10074E+01 650. 2 .44442E-05 .17744E+01 3000. REACH 12: 1 .76173E-03 .11616E+01 310. 2 .78220E-02 .75266E+00 3000. REACH 13: 1 .10051E-02 .11060E+01 "" 3000. REACH 14: 1 .22409E+00 .82177E+00 3300. 2-YR ****+nrr UPSTREAM TRIBUTARY TRANSPORT NET AGG/DEG AGG/DEG SUPPLY SUPPLY CAPACITY -BULKED- DEPTH REACH (1000 CU FT) (1000 CU FT) (1000 CU FT) (CU FT) (FT) ---------------------------------------------------------------------- 1 .64 .00 .64 .00 .00 [S] ' 2 .64 .00 .64 .00 .00 [*3 3 .64 .00 1.00 -590.63 -.07 4 1.00 .00 .51 804.51 .12 [*3 ' S .51 .00 3.64 -5211.18 -.31 6 3.64 .00 3.64 .00 .00 1*3 7 3.64 .00 .93 4514.69 .33 8 .93 .00 2.61 -2796.39 -.23 ' 9 2.61 .00 6.11 -5830.61 -.41 10 6.11 .00 8.09 -3303.34 -.21 11 8.09 .00 4.26 6386,21 .20 ' 12 4.26 .00 10.52 -10432.58 -.39 13 10.52 .00 11.32 .-1343.30 -.07 14 11.32 2.44 4.48 15475.89 .44 ' [S3 -- DENOTES SUPPLY REACH. ' 1*3 -- DENOTES GRADE CONTROL REACH. [#3 -- REACH IS ARMORED; TRANSPORT CAPACITY, NET AGG/DEG, AND AGG/DEG DEPTH ARE MODIFIED BASED ON THE GIVEN ARMOR DEPTH. ' [a3 -- USER SPECIFIED MAXIMUM ALLOWABLE DEGRADATION DEPTH. 5-YR ******* UPSTREAM TRIBUTARY TRANSPORT NET AGG/DEG AGG/DEG SUPPLY SUPPLY CAPACITY -BULKED- DEPTH ' REACH (1000 CU FT) (1000 CU FT) (1000 CU FT) (CU FT) --------(FT)- --------------------------------------------------------- 1 2.47 .00 2.47 .00 .00 [S3 2 2.47 .00 2.47 .00 .00 [*3 ' 3 2.47 .00 5.15 -4465.11 -.49 4 5.15 .00 2.02 5215.08 .80 [*3 5 2.02 .00 4.91 -4816.79 -.29 ' 6 4.91 .00 4.91 .00 .00 [*3 7 4.91 .00 2.15 4609.19 .33 8 2.15 .00 3.81 -2766.93 -.23 9 3.81 .00 8.26 -7416.65 -.53 10 8.26 .00 17.07 -14688.54 -.91 11 17.07 .00 8.79 13798.58 .42 12 8.79 .00 18.58 -16323.27 -.61 ' 13 18.58 .00 22.80 -7033.90 -.34 14 22.80 2.47 7.95 28867.09 .81 t[S3 -- DENOTES SUPPLY REACH. 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 [*] -- DENOTES GRADE CONTROL REACH. REACH IS ARMORED; TRANSPORT CAPACITY, NET AGG/DEG, AND AGG/DEG DEPTH ARE MODIFIED BASED ON THE GIVEN ARMOR DEPTH. USER SPECIFIED MAXIMUM ALLOWABLE DEGRADATION DEPTH. ******* 10-YR UPSTREAM TRIBUTARY TRANSPORT NET AGG/DEG AGG/DEG SUPPLY SUPPLY CAPACITY -BULKED- DEPTH REACH (1000 CU FT) (1000 CU FT) (1000 CU FT) (CU FT) -- (FT) ---------------------------------------------------------------- 1 4.30 .00 4.30 .00 .00 [S] 2 4.30 .00 4.30 .00 .00 [*7 3 4.30 .00 7.09 -4646.97 -.50 [@3 4 7.09 .00 3.77 5524.93 .85 [*] 5 3.77 .00 5.26 -2476.84 -.15 6 5.26 .00 5.26 .00 .00 [*] 7 5.26 .00 3.47 2982.21 .22 8 3.47 .00 4.36 -1485.04 -.12 9 4.36 .00 8.55 -6979.07 -.50 10 8.55 .00 23.26 -24524.52 -1.52 11 23.26 .00 12.97 17150.79 .53 12 12.97 .00 22.97 -16656.67 -.62 13 22.97 -.00 30.38 -12359.35 -.61 14 30.38 2.49 10.01 38103.07 1.07 [Sl =- DENOTES SUPPLY REACH. [*] -- DENOTES GRADE CONTROL REACH. [#] -- REACH IS ARMORED; TRANSPORT CAPACITY, NET AGG/DEG, AND AGG/DEG DEPTH ARE MODIFIED BASED ON THE GIVEN ARMOR DEPTH. [a] -- USER SPECIFIED MAXIMUM ALLOWABLE DEGRADATION DEPTH. ******* 50-YR UPSTREAM TRIBUTARY TRANSPORT NET AGG/DEG AGG/DEG SUPPLY SUPPLY CAPACITY -BULKED- DEPTH REACH (1006 CU FT) (1000 CU FT) (1000 CU FT) (CU FT) (FT) ---------------------------------------------------------------------- 1 11.47 .00 11.47 .00 .00 IS] 2 11.47 .00 11.47 .00 .00 [*] 3 11.47 .00 14.53 -5096.13 -.50 [a] 4 14.53 .00 11.61 4873.33 .75 [*] 5 11.61 .00 8.63 4965.80 .30 6 8.63 .00 8.63 .00 .00 [*] 7 8.63 .00 9.91 -2141.08 -.16 8 9.91 .00 7.84 3454.41 .28 9 7.84 .00 12.48 -7740.19 -.55 10 12.48 .00 45.09 -54345.23 -3.38 495C 4940 Z O j4930 J w w Q LL 4920 U) ix Q 4910 a O U 4900 4890 0 ' O z ' O W Q � ` J lr U Y m U 0 0 co N W w co—+— +�' w o o w O U w m ~O U tQi U w O~ LLO w � } coOw i w Y co U- J fA Q FOSSIL CREEK 100-YEAR FLOOD PROFILE —� MP EXISTING CONDITIONS -- �-- LA EXISTING CONDITIONS 1000 2000 3000 4000 5000 6000 7000 8000 9000 /-10000 S 11000 12000 13000 STATION (ft) Figure 2.1. Fossil Creek Existing Condition 100-Year Flood Profiles. 9 C 1 4950 494( e. Z O j4930 W W W Q LL 4920 U w W F— ~ 4910 a O U 4900 4890 0 - c� i z W O Q W d' W J D . Y W � W U m co Z W m 0 > O Ix L �' O O W U w - m m LL tQi. . ui > W /r p O LL p LL co 0 Q U OLL J W Q co ULU U Y� / I Q U- J_ Q Q FOSSIL CREEK 100-YEAR FLOOD PROFILE —�-- DEVELOPED CONDITIONS �— EXISTING CONDITIONS 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 i11000 12000 13000 STATION (ft) Figure 2.2. Fossil Creek 100-Year Flood Profiles: Existing versus Developed Condition. I 10 LEGEND 100-YR FP -DEVELOPED __--. 100-YR FP -EXISTING EROSION BUFFER LIMITS �fll.��fflll.� ENCROACHMENT LIMITS 12 HEC2 CROSS SECTIONS 4 5 9 6 WATER SURFACE ELEVATIONS Q 95-3 BED SAMPLE LOCATION/ID O 95-7 BANK SAMPLE LOCATION/ID L 2 <. �IIRDARI' FOR W4 CREEK \ _ srwalury sTunr (1ST, AN, 1993T _1 (� I t,� - v� a �l; 0. p v� p z ail' _ O 0 m s, .� \ -_-_ — p F- .� �t� I:. } i _ z W z p� ? O L� ,r... - . �� t� Al a 1) Lm p Z y 0/ B.Twe. v W W y .m �t - -- v� 7d 13 LL La 4 co �\ \..\."EXISTING CHARNEL TO + 50 Pm'e No l oo 20C CDXHDp1 Date 10-2-95 .q Dengn: DSM JDS Drawn: JHF Checked: W 9M ! ! 1 ! ! ! ! Rerieiom V2-12-96 q MAD Rle' FOSSTOPODK SHEET 1/3 No Text No Text