Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
HOMESTEAD AT CLARENDON HILLS - PDP190007 - DOCUMENT MARKUPS - ROUND 4 - UTILITY PLANS
Sheet HOMESTEAD AT CLARENDON HILLS These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET E NGINEER ING N O R T H E RN FORT COLLINS: 301 North Howes Street, Suite 100, 80521 GREELEY: 820 8th Street, 80631 970.221.4158 northernengineering.com of 15 AUGUST 2020 I hereby affirm that these final construction plans were prepared under my direct supervision, in accordance with all applicable City of Fort Collins and State of Colorado standards and statutes, respectively; and that I am fully responsible for the accuracy of all design. revisions, and record conditions that I have noted on these plans. These plans have been reviewed by the City of Fort Collins for concept only. The review does not imply responsibility by the reviewing department, the City of Fort Collins Engineer, or the City of Fort Collins for accuracy and correctness of the calculations. Furthermore, the review does not imply that quantities of items on the plans are the final quantities required. The review shall not be construed for any reason as acceptance of financial responsibility by the City of Fort Collins for additional quantities of items shown that may be required during the construction phase. DISCLAIMER STATEMENT: CERTIFICATION STATEMENT: VICINITY MAP NORTH PROJECT DATUM: NAVD88 City of Fort Collins Benchmark 5-02 1/2 mile south of Harmony Road, approximately 200 feet north of Wooded Creek Court, on the west side of Shields Street, on the northwest corner of a storm inlet. ELEV.= 5089.11 City of Fort Collins Benchmark 8-13 Southeast corner of Harmony Rd. and Shields St. on the northeast corner of a concrete traffic signal base. ELEV.= 5086.71 Please Note: This plan set is using NAVD88 for a vertical datum. Surrounding developments have used NGVD29 Unadjusted (Prior City of Fort Collins Datum) for their vertical datums. If NGVD29 Unadjusted Datum (Prior City of Fort Collins Datum) is required for any purpose, the following equation should be used: NGVD29 Unadjusted (Prior City of Fort Collins Datum) = NAVD88 - 3.20' Basis of Bearings The Basis of Bearings is the West line of Section 2-6-69 as bearing North 00° 17' 10" East (assumed bearing). Northern Engineering Services, Inc. Project No. 1013-008 Date: November 2018 CONTROL IRR CONTROL IRR CONTROL IRCRONTROL IRR CONTROL IRR CONTROL IRR CONTROL IRR CONTROL IRR X X X X X / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / S S S S S W W W W W W W W S W W W W W W W W S H2O H Y D H2O H Y D VAULT ELEC E ELEC C T C T C E VAULT ELEC S S S S CONTROL IRR CONTROL IRR CONTROL IRCRONTROL IRR CONTROL IRR CONTROL IRR CONTROL IRR CONTROL IRR T T T TT X X X X VAULT ELEC E ELEC C T C T C E VAULT ELEC CONTROL IRR CONTROL IRR CONTROL IRCRONTROL IRR CONTROL IRR CONTROL IRR CONTROL IRR CONTROL IRR T T T TT X X X X X / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / CLARENDON HILLS DRIVE EXISTING 4' SIDEWALK EXISTING 30" VERTICAL CURB & GUTTER 9' UTILITY EASEMENT 4.5' SIDEWALK 1.0% 0.5% 0.5% 2.2% 2.2% 2.1% 2.5% 2.5% 2.9% 2.2% 0.5% 2.0% 2.8% 2.7% 3.5% 3.8% 2.4% 2.0% MATCH INTO EXISTING EXISTING 30" VERTICAL CURB & GUTTER MATCH INTO EXISTING 1' CURB CUT RAIN GARDEN 9' UTILITY EASEMENT (2.8%) (2.8%) GRADE BREAK RETAINING WALL BY OTHERS 90.38 90.74 90.34 90.41 90.09 90.05 90.00 (89.98) (90.40) 90.11 (89.57) 90.20 90.16 LP 89.60 FL/LP 89.92 LP 89.65 300 CURB AND GUTTER / SIDEWALK 7 3/8" (L) 1 3/8" 17" 6" 3 3/8" 14" FL R 16" R 16" DRIVE-OVER CURB, GUTTER AND DETACHED SIDEWALK 31" See Drawing 1601 10 3/4"(L) R 16" DRIVE-OVER CURB, GUTTER AND ATTACHED SIDEWALK 18" 18" 3 3/8" 1 3/8" 6" R 16" FL 14" 6" 17" 1 1/2" 5' (L) 8 5/8" (F.C.) 7 1/4" F.C. 12" (F.C.) Slope to curb 1/4"/Ft. 1' min. (F.C.) 48:1 min. 4:1 max. Excavation Fill 1' min. 2' min. 1/4"/Ft. CURB & GUTTER IN A CUT OR FILL 6" 3'-9" (F.C.) For Thickness 2' min. (L) Sheet HOMESTEAD AT CLARENDON HILLS These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET E NGINEER ING N O R T H E RN FORT COLLINS: 301 North Howes Street, Suite 100, 80521 GREELEY: 820 8th Street, 80631 VAULT ELEC E ELEC E VAULT ELEC CONTROL IRR CONTROL IRR CONTROL IRCRONTROL IRR CONTROL IRR CONTROL IRR CONTROL IRR CONTROL IRR X X X X X / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / CLARENDON HILLS DRIVE LANGDALE DRIVE FRONT RANGE COMMUNITY COLLEGE CLARENDON HILLS FIRST FILING ACCESS EASEMENT LOT 1 LOT 2 LOT 3 LOT 6 LOT 5 LOT 7 LOT 8 LOT 4 TRACT A A 1.56 ac / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / B1 0.16 ac B2 1.21 ac B3 0.09 ac B4 0.09 ac OS1 0.12 ac OS2 0.06 ac PROPOSED RAIN GARDEN WITH FOREBAY PROPOSED DRIVEWAY PROPOSED RAIN GARDEN WITH FOREBAY PROPOSED RETAINING WALL WITH WEIR TO DIVIDE POND FROM RAIN GARDEN (RE: LANDSCAPE ARCHITECT) PROPOSED RETAINING WALL WITH WEIR TO DIVIDE POND FROM RAIN GARDEN (RE: LANDSCAPE ARCHITECT) PROPOSED RETAINING WALL (RE: LANDSCAPE ARCHITECT) PROPOSED VERTICAL CURB & GUTTER PROPOSED POND B A OS1 PROPOSED OUTLET STRUCTURE CONSTRUCTED AS PART OF WALL PROPOSED SIDEWALK CULVERT WITH CONCRETE CHASE PROPOSED OUTLET PIPE TRACT B DITCH ACCESS EASEMENT (WIDTH VARIES - SEE NOTE 2) SMITH LATERAL EXISTING PRIVATELY OWNED IRRIGATION DITCH (SEE NOTE 2) DR2 PROPOSED DRAINAGE EXHIBIT 15 CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R NORTH ( IN FEET ) 1 inch = ft. 30 0 30 Feet 30 60 90 Sheet HOMESTEAD AT CLARENDON HILLS These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET E NGINEER ING N O R T H E RN FORT COLLINS: 301 North Howes Street, Suite 100, 80521 GREELEY: 820 8th Street, 80631 970.221.4158 northernengineering.com of 15 LEGEND: DESIGN POINT A FLOW ARROW DRAINAGE BASIN LABEL NOTES: 1. REFER TO THE PRELIMINARY DRAINAGE LETTER FOR HOMESTEAD AT CLARENDON HILLS FOR ADDITIONAL INFORMATION. 2. THE SMITH LATERAL IS OWNED BY NUMEROUS INDIVIDUAL OWNERS AS WELL AS THE CITY OF FORT COLLINS (THROUGH THE PARKS DEPARTMENT) WHO USE THE DITCH TO CONVEY IRRIGATION WATER. APPROVAL FROM THE IRRIGATION DITCH OWNERS IS REQUIRED PRIOR TO ANY WORK ON THE DITCH OR IN ITS EASEMENT, AS WELL AS BEFORE ANY STORMWATER CAN BE DISCHARGED, OR PLANNED TO BE DISCHARGED INTO THE DITCH. PLEASE CONTACT JILL WUERTZ (970-416-2062), 413 S. BRYAN AVE, FORT COLLINS, CO 80521 REGARDING THE PARKS' DEPARTMENT'S INTEREST. BENCHMARK FOR DRAINAGE REVIEW ONLY NOT FOR CONSTRUCTION C PROJECT DATUM: NAVD88 CITY OF FORT COLLINS BENCHMARK 5-02 1/2 MILE SOUTH OF HARMONY ROAD, APPROXIMATELY 200 FEET NORTH OF WOODED CREEK COURT, ON THE WEST SIDE OF SHIELDS STREET, ON THE NORTHWEST CORNER OF A STORM INLET. ELEV. = 5089.11 CITY OF FORT COLLINS BENCHMARK 8-13 SOUTHEAST CORNER OF HARMONY RD. AND SHIELDS ON THE NORTHEAST CORNER OF A CONCRETE TRAFFIC SIGNAL BASE. ELEV. = 5086.71 PLEASE NOTE: THIS PLAN SET IS USING NAVD88 FOR A VERTICAL DATUM. SURROUNDING DEVELOPMENTS HAVE USED NGVD29 UNADJUSTED (PRIOR CITY OF FORT COLLINS DATUM) FOR THEIR VERTICAL DATUMS. IF NGVD29 UNADJUSTED DATUM (PRIOR CITY OF FORT COLLINS DATUM) IS REQUIRED FOR ANY PURPOSE, THE FOLLOWING EQUATION SHOULD BE USED: NGVD29 UNADJUSTED (PRIOR CITY OF FORT COLLINS DATUM) = NAVD88 - 3.20' BASIS OF BEARINGS THE BASIS OF BEARINGS IS THE WEST LINE OF SECTION 2-6-69 AS BEARING NORTH 00° 17' 10" EAST (ASSUMED BEARING). PROPOSED CONTOUR EXISTING CONTOUR PROPERTY BOUNDARY PROPOSED STORM DRAIN / IRRIGATION EXISTING CURB AND GUTTER PROPOSED SWALE PROPOSED LOT LINE EASEMENT Drainage Summary Table (Proposed Basins) Design Point Basin ID Total Area (acres) C2 C100 2-Yr Tc (min) 100-Yr Tc (min) Q2 (cfs) Q100 (cfs) 52848.0235 52848.02 1.556 0.31 0.39 6485.02 6485.02 18952.13 1.11 b 3897.174 0.163 0.49 0.62 5.00 5.00 288.94 1.00 b 3034.14 1.213 0.56 0.70 9.93 9.93 1.53 6.68 b 5312.809 0.089 0.53 0.66 5.00 5.00 90.99 0.59 os1 OS1 0.122 0.40 0.49 10.89 10.89 0.10 0.46 os2 OS2 0.064 0.25 0.31 5.00 5.00 0.05 0.20 #REF! #REF! #REF! #REF! #REF! #REF! #REF! #REF! #REF! Detention Pond and Rain Garden Summary Description Required Volume (cu. ft.) Design Volume (cu. ft.) Release Rate (cfs) Crest of Pond Elev. Water Surface Elev. Freeboard (ft) Detention Pond 8,972 9,536 0.24 5090.6 5089.52 1.08 East Rain Garden 327 333 n/a 5090.6 5090.52 0.08 West Rain Garden 327 329 n/a 5090.6 5090.52 0.08 Drainage Summary Table (Existing Basins) Design Point Basin ID Total Area (acres) C2 C100 2-Yr Tc (min) 100-Yr Tc (min) Q2 (cfs) Q100 (cfs) ex a EX A 2.382 0.25 0.31 14.06 14.06 1.14 5.00 ex b EX B 0.684 0.25 0.31 7.41 7.41 0.43 1.88 ex os1 EX OS1 0.147 0.25 0.31 11.08 11.08 0.08 0.34 ex os2 EX OS2 0.064 0.25 0.31 5.42 5.42 0.05 0.20 PROPOSED DRAINAGE BASIN BOUNDARY 50' WETLANDS BUFFER 970.221.4158 northernengineering.com of 15 CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R D3 SITE & DRAINAGE DETAILS 11 SIDEWALK DETAIL 1:12 max. X=2' min. Driveway Width Varies 2'-0" 6" Attached Sidewalk Lip FL Back of curb Right of Way line Detached Attached Right of Way Line Detached Sidewalk 1:24 (max.) NOTE: 1. Concrete driveway must be provided to the property line. Refer to Chapter 25 for minimum removal dimensions. X Y W X Y W = Width 1:12 (max.) Property Line t 1/4" PER FT. N.T.S. SECTION A-A 2" t 1:12 (max.) t X = Curb Transition Length Y = Parkway Width in Type I Approach W = Driveway Width (See Drawing 707) t = Concrete Thickness - minimum 6" Type I = With Detached Sidewalk Type II = With Attached Sidewalk TYPE I TYPE II 1:12 (max.) 1:48 A A PERSPECTIVE X=6'-0" 1:48 SLOPE 1:12 max. B B WALK Y t t WALK t 2" FLOWLINE JOINT EXPANSION BOW 1:12 (max.) 1:24 SECTION B-B N.T.S. Ramp if necessary 1:12 max. BOW Expansion joint if drive continues as concrete WALK 6" (max.) 1/2" 2"R. ATTACHED SIDEWALK DETAIL Slope sidewalk to curb 1/4" per foot. NOTE: Construct sidewalk with joints at 10' intervals R 1/8" WEAKENED PLANE JOINT EXPANSION JOINT R1/4" and aligned with scoring on curb. INSTALL IN LOCATIONS SPECIFIED IN CHAPTER 22 1/2" 1/4" 1/4 SLAB THICKNESS 1/4" 1/2" Expansion Joint material DETACHED SIDEWALK DETAIL Variable Landscaping Slope sidewalk to curb 1/4" per foot. 2' min. Slope: Minumum 1 4"/ft Maximum 3"/ft Sidewalk Driveway LIP F.L. T.C. DRIVEWAY SIDEWALK SECTION A-A NOTE: 1. Sidewalk grade shall remain consistent across driveway 3. This detail applies to Residential & Commercial driveways. 6" 6" Residential Detached Sidewalk Attached Sidewalk 1/2" Expansion Joint Material 1/2" Expansion Joint Material A A 2. For driveway design requirements, see CONST. DWG. 706 & 707. DETACHED ATTACHED 3'-0" 6'-0" All Sidewalk Thickness Shall Be 6" minimum. Min. SIDEWALK 8" Commercial 301 STANDARD DRIVEWAY APPROACH 302 STANDARD SIDEWALK 303 SECTION C-C SECTION B-B SECTION A-A DETAIL 1 PLAN A A B C C B 304 SIDEWALK CULVERT 305 RAIN GARDEN DETAIL FL 89.70 FL 89.80 FL 89.54 FL (89.41) FL 90.20 FL 89.87 FL (90.27) FL (90.83) / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / LANGDALE DRIVE 4.5' SIDEWALK EXISTING 31" DRIVE-OVER CURB & GUTTER 4.5' SIDEWALK 0.5% 0.5% 1.6% 0.5% 1.5% EXISTING 31" DRIVE-OVER CURB & GUTTER MATCH INTO EXISTING MATCH INTO EXISTING 3.0% 1.5% 1.4% 2.0% 3.0% 2.3% 2.0% 2.4% 2.5% 2.2% 2.2% 1.0% (2.3%) (2.3%) 1' CURB CUT RAIN GARDEN RETAINING WALL BY OTHERS 9' UTILITY EASEMENT GRADE BREAK (90.92) 90.97 90.68 (90.61) (90.25) (90.81) FL 90.75 FL 90.20 (90.13) FL FL 90.48 FL 90.57 FL 90.44 FL 90.85 LP 90.28 FL/LP 90.61 LP 90.49 FL 90.59 90.42 FL 90.35 FL 90.86 FL FO FO FO FO FO / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / PROPOSED POND 4.5' SIDEWALK 4.5' SIDEWALK EXISTING 31" DRIVE-OVER CURB & GUTTER 1.0% EXISTING 30" VERTICAL CURB & GUTTER 1' CURB CUT 9' UTILITY EASEMENT 1.0% 1' CURB CUT 9' UTILITY EASEMENT GRADE BREAK GRADE BREAK GRADE BREAK GRADE BREAK 89.60 FL/LP 90.28 FL/LP 90.81 FL/HP 91.08 TW 91.39 TW 91.31 TW 91.26 TW 90.60 TW 90.60 TW 90.68 90.68 90.68 90.68 90.60 TW 90.60 TW 90.68 90.60 TW 90.68 90.60 TW 90.68 90.60 TW 90.60 TW 89.61 TW 90.60 TW 89.54 TW 90.10 TW 89.19 BW 89.21 BW 89.10 BW 90.10 TW 89.10 BW 87.34 BW 89.10 BW 86.64 BW 86.77 BW 87.65 BW 87.00 BW 90.60 TW 89.22 BW 89.26 BW 89.30 RAIN GARDEN RAIN GARDEN 91.25 BW 90.05 BW 88.86 BW 88.58 BW 87.94 BW 87.77 BW 89.60 TW 89.60 TW 88.60 BW 88.64 BW 88.69 BW 88.75 BW 88.79 BW 90.60 TW 90.60 TW 90.60 TW 90.68 90.68 87.22 87.40 88.60 1.5% 1.3% 1.7% 2.2% 1.9% 1.6% 1.5% 1.5% 1.6% 5.2% 3.7% 2.2% 2.2% 2.2% 4:1 6.6% 4:1 4:1 4:1 4:1 0.6% 0.6% 0.6% 0.6% 4:1 4:1 5:1 5:1 4:1 4:1 5:1 2.0% 2.0% 2.0% 2.0% 2.0% 2.0% 2.0% 12.6% 5:1 RETAINING WALL BY OTHERS RETAINING WALL BY OTHERS RETAINING WALL BY OTHERS RETAINING WALL BY OTHERS 10.00' SANITARY SEWER EASEMENT 1.0% 1.0% 1.0% 1.0% LANGDALE DRIVE CLARENDON HILLS DRIVE 4.5' SIDEWALK 4.5' SIDEWALK 2' WIDE SIDEWALK CULVERT 2' WIDE CONCRETE CHASE HANDICAP RAMP (TYP.) PROPOSED DRIVEWAY VERTICAL CURB AND GUTTER EMERGENCY SPILLWAY SCOUR PROTECTION FOR SPILLWAY OUTLET PIPE OUTLET STRUCTURE Sheet HOMESTEAD AT CLARENDON HILLS These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET E NGINEER ING N O R T H E RN FORT COLLINS: 301 North Howes Street, Suite 100, 80521 GREELEY: 820 8th Street, 80631 970.221.4158 northernengineering.com of 15 G2 GRADING DETAILS 8 CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R NORTH LEGEND: PROPOSED CONTOUR EXISTING CONTOUR PROPERTY BOUNDARY PROPOSED SPOT ELEVATION 33.43 PROPOSED SLOPES 1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR FOR ALL UNKNOWN UNDERGROUND UTILITIES. 2. REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. 3. ALL CURB SPOTS SHOWN ARE FLOWLINE ELEVATIONS. ALL OTHER SPOTS ARE FINISHED GRADE ELEVATIONS. 4. ALL PROJECT DATA IS ON THE CITY OF FORT COLLINS VERTICAL DATUM NAVD88. SEE COVER SHEET FOR BENCHMARK REFERENCES. 5. THE CONTRACTOR IS RESPONSIBLE FOR FIELD LOCATING AND VERIFYING ELEVATIONS OF ALL CURBS AND GUTTERS AT THE POINTS OF CONNECTION SHOWN ON THE PLANS PRIOR TO INSTALLING ANY OF THE NEW IMPROVEMENTS. IF A CONFLICT EXISTS AND/OR A DESIGN MODIFICATION IS REQUIRED, THE CONTRACTOR SHALL COORDINATE WITH THE ENGINEER TO MODIFY THE DESIGN. 6. ADD 5000-FT TO PROPOSED CONTOURS, SPOT ELEVATIONS, AND FFE LABELS, WHERE TRUNCATED. 7. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. 8. DOWNSPOUTS FOR INDIVIDUAL LOTS ARE TO INSTALLED TO DRAIN TOWARDS CLARENDON HILLS DRIVE OR LANGDALE DRIVE. SIDE YARDS AND SIDE LOT LINES SHALL BE GRADED TO DIRECT DRAINAGE TOWARDS CLARENDON HILLS DRIVE OR LANGDALE DRIVE. 9. THE SMITH LATERAL IS OWNED BY NUMEROUS INDIVIDUAL OWNERS AS WELL AS THE CITY OF FORT COLLINS (THROUGH THE PARKS DEPARTMENT) WHO USE THE DITCH TO CONVEY IRRIGATION WATER. APPROVAL FROM THE IRRIGATION DITCH OWNERS IS REQUIRED PRIOR TO ANY WORK ON THE DITCH OR IN ITS EASEMENT, AS WELL AS BEFORE ANY STORMWATER CAN BE DISCHARGED, OR PLANNED TO BE DISCHARGED INTO THE DITCH. PLEASE CONTACT JILL WUERTZ (970_416_2062), 413 S. BRYAN AVE, FORT COLLINS, CO 80521 REGARDING THE PARKS' DEPARTMENT'S INTEREST. NOTES: 2.0% (47.45) EXISTING SPOT ELEVATION PROPOSED STORM DRAIN / IRRIGATION EXISTING CURB AND GUTTER PROPOSED SWALE PROPOSED LOT LINE EASEMENT A CLARENDON HILLS DRIVE ENTRANCE PROPOSED LOW POINT ELEVATION 33.43 LP PROPOSED HIGH POINT ELEVATION 33.43 HP ( IN FEET ) 10 0 10 20 30 1 INCH = 10 FEET B LANGDALE DRIVE ENTRANCE C DETENTION POND AND RAIN GARDENS / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / EXISTING 4' SIDEWALK 4.5' SIDEWALK 12' UTILITY EASEMENT 15' UTILITY EASEMENT FRONT RANGE COMMUNITY COLLEGE CLARENDON HILLS FIRST FILING 5' DRAINAGE EASEMENT (TYP.) LOT 1 LOT 2 LOT 3 LOT 6 LOT 5 LOT 7 LOT 8 LOT 4 4.5' SIDEWALK PROPOSED POND 9' UTILITY EASEMENT 15' UTILITY EASEMENT 9' UTILITY EASEMENT 19' UTILITY EASEMENT PEDESTRIAN ACCESS EASEMENT (WIDTH VARIES) 10' UTILITY EASEMENT 4' GRAVEL TRAIL TRACT A TRACT B SMITH LATERAL EXISTING PRIVATELY OWNED IRRIGATION DITCH (SEE NOTE 9) DITCH ACCESS EASEMENT (WIDTH VARIES - SEE NOTE 10) CLARENDON HILLS DRIVE LANGDALE DRIVE (91.91) 92.03 90.26 (0.6%) 5.0% 2.0% 2.8% 2.0% 2.0% TELECOMMUNICATION EASEMENT EXISTING 18" RCP IRRIGATION EXISTING IRRIGATION STRUCTURE EXISTING 18" STEEL IRRIGATION EXISTING 30" VERTICAL CURB & GUTTER EXISTING 31" DRIVE-OVER CURB & GUTTER EXISTING 6' CROSS-PAN EXISTING IRRIGATION CONTROL (TYP.) EXISTING LANDSCAPE WALL 91.81 92.83 EXISTING WETLAND AREA EXISTING IRRIGATION STRUCTURE 92.65 90.60 90.56 88.82 92.26 90.74 91.19 90.85 90.46 11:1 12:1 1.5% 1.5% 13.0% 2.0% 2.0% 5.0% 2.0% 2.0% 1.5% 3.7% 2.8% 4.5% 1.5% 1.5% 4.0% 4.0% 2.1% PROPOSED OUTLET STRUCTURE CONSTRUCTED AS PART OF WALL PROPOSED RAIN GARDEN WITH FOREBAY PROPOSED RAIN GARDEN WITH FOREBAY PROPOSED ROCK WALL WITH WEIR TO DIVIDE POND FROM RAIN GARDEN PROPOSED ROCK WALL WITH WEIR TO DIVIDE POND FROM RAIN GARDEN PROPOSED ROCK WALL 4:1 1.5% 4:1 PROPOSED SIDEWALK CULVERT WITH CONCRETE CHASE PROPOSED OUTLET PIPE 93.55 HP 92.94 HP 92.68 HP 92.69 HP 92.71 HP 94.09 HP 4.1% 15:1 90.28 FL/LP 90.81 FL/HP 89.60 FL/LP 90.16 LP 91.38 HP 90.97 HP 1.0% 1.0% 1.0% 1.5% 2.5% 2.2% 4:1 4:1 3:1 10:1 1.6% 93.48 93.83 HP 2.2% 0.5% 0.5% 1.5% 91.38 FL 92.41 FL 10:1 12:1 2.5% 14.3% 1.8% 2.4% 2.3% 1.5% 2.8% 2.8% 3.3% 2.0% 93.78 HP 93.23 HP 2.0% 93.10 (90.83) 2.0% 2.3% PROPOSED SPILLWAY WITH SCOUR PROTECTION G1 GRADING PLAN 7 CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R NORTH ( IN FEET ) 1 inch = ft. 30 0 30 Feet 30 60 90 Sheet HOMESTEAD AT CLARENDON HILLS These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET E NGINEER ING N O R T H E RN FORT COLLINS: 301 North Howes Street, Suite 100, 80521 GREELEY: 820 8th Street, 80631 970.221.4158 northernengineering.com of 15 LEGEND: PROPOSED CONTOUR EXISTING CONTOUR PROPERTY BOUNDARY PROPOSED SPOT ELEVATION 33.43 PROPOSED SLOPES 1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR FOR ALL UNKNOWN UNDERGROUND UTILITIES. 2. REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. 3. ALL CURB SPOTS SHOWN ARE FLOWLINE ELEVATIONS. ALL OTHER SPOTS ARE FINISHED GRADE ELEVATIONS. 4. ALL PROJECT DATA IS ON THE CITY OF FORT COLLINS VERTICAL DATUM NAVD88. SEE COVER SHEET FOR BENCHMARK REFERENCES. 5. THE CONTRACTOR IS RESPONSIBLE FOR FIELD LOCATING AND VERIFYING ELEVATIONS OF ALL CURBS AND GUTTERS AT THE POINTS OF CONNECTION SHOWN ON THE PLANS PRIOR TO INSTALLING ANY OF THE NEW IMPROVEMENTS. IF A CONFLICT EXISTS AND/OR A DESIGN MODIFICATION IS REQUIRED, THE CONTRACTOR SHALL COORDINATE WITH THE ENGINEER TO MODIFY THE DESIGN. 6. ADD 5000-FT TO PROPOSED CONTOURS, SPOT ELEVATIONS, AND FFE LABELS, WHERE TRUNCATED. 7. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. 8. DOWNSPOUTS FOR INDIVIDUAL LOTS ARE TO INSTALLED TO DRAIN TOWARDS CLARENDON HILLS DRIVE OR LANGDALE DRIVE. SIDE YARDS AND SIDE LOT LINES SHALL BE GRADED TO DIRECT DRAINAGE TOWARDS CLARENDON HILLS DRIVE OR LANGDALE DRIVE. 9. THE SMITH LATERAL IS OWNED BY NUMEROUS INDIVIDUAL OWNERS AS WELL AS THE CITY OF FORT COLLINS (THROUGH THE PARKS DEPARTMENT) WHO USE THE DITCH TO CONVEY IRRIGATION WATER. APPROVAL FROM THE IRRIGATION DITCH OWNERS IS REQUIRED PRIOR TO ANY WORK ON THE DITCH OR IN ITS EASEMENT, AS WELL AS BEFORE ANY STORMWATER CAN BE DISCHARGED, OR PLANNED TO BE DISCHARGED INTO THE DITCH. PLEASE CONTACT JILL WUERTZ (970_416_2062), 413 S. BRYAN AVE, FORT COLLINS, CO 80521 REGARDING THE PARKS' DEPARTMENT'S INTEREST. 10. CONTRACTOR SHALL REFER TO AND COORDINATE WITH THE LANDSCAPE DRAWINGS FOR ALL LANDSCAPE AND SITE FEATURES SUCH AS RETAINING WALLS, LANDSCAPE ROCK, TREES, LANDSCAPING, MULCH, FENCING, ETC. NOTES: 2.0% (47.45) EXISTING SPOT ELEVATION PROPOSED STORM DRAIN / IRRIGATION EXISTING CURB AND GUTTER PROPOSED SWALE PROPOSED LOT LINE EASEMENT X CTV T T CTV CTV CTV CTV T E E E E E E E E E E E FO FO FO FO FO FO FO FO FO FO FO FO FO FO G G E E CTV T T T T CTV CTV CTV CTV CTV E E E E E G G CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV CTV E E E E E E E E E E SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / CLARENDON HILLS DRIVE LANGDALE DRIVE FRONT RANGE COMMUNITY COLLEGE CLARENDON HILLS FIRST FILING LOT 1 LOT 2 LOT 3 LOT 6 LOT 5 LOT 7 LOT 8 LOT 4 EXISTING 4' SIDEWALK 9' UTILITY EASEMENT 4.5' SIDEWALK 4.5' SIDEWALK PROPOSED POND PROPOSED DRIVEWAY 9' UTILITY EASEMENT 16' UTILITY EASEMENT 19' UTILITY EASEMENT PEDESTRIAN ACCESS EASEMENT 4' GRAVEL TRAIL 68' ROW 50' FL-FL 36' FL-FL 54' ROW 12' UTILITY EASEMENT 15' UTILITY EASEMENT 5' DRAINAGE EASEMENT (TYP.) 15' UTILITY EASEMENT TELECOMMUNICATION EASEMENT EXISTING FH EXISTING FH EXISTING 8" WATER EXISTING 10" WATER EXISTING 8" SANITARY SEWER EXISTING 18" STEEL IRRIGATION EXISTING 8" SANITARY SEWER EXISTING 30" VERTICAL CURB & GUTTER EXISTING 31" DRIVE-OVER CURB & GUTTER EXISTING 6' CROSS-PAN EXISTING ARV EXISTING IRRIGATION CONTROL (TYP.) EXISTING LANDSCAPE WALL PROPOSED 4" SANITARY SERVICE (TYP.) EXISTING IRRIGATION STRUCTURE PROPOSED 3/4" WATER SERVICE (TYP.) CONNECT TO EXISTING SSMH CORE, GROUT, & RESHAPE BENCH EXISTING WETLAND AREA PROPOSED 48" SANITARY MANHOLE (TYP.) 10' UTILITY EASEMENT 45° BEND WITH MECH RESTRAINT N:106143.37 E:189649.38 45° BEND WITH MECH RESTRAINT N:106146.89 E:189652.96 11.25° BEND WITH MECH RESTRAINT N:106143.58 E:189795.79 22.5° BEND w/MECH RESTRAINT N:106185.91 E:190010.91 END HORIZ. DEFLECTION 90° BEND WITH MECH RESTRAINT N:106299.33 E:190208.50 BEIN HORIZ. DEFLECTION N:106146.73 E:189684.11 CONNECT TO EXISTING WATER LINE w/ 8" GV N:106126.38 E:189649.20 WATER METER N:106149.66 E:189689.86 WATER METER N:106150.90 E:189831.80 WATER METER N:106169.98 E:189899.43 WATER METER N:106189.55 E:189968.66 WATER METER N:106227.20 E:190048.40 WATER METER N:106261.90 E:190125.03 WATER METER N:106290.39 E:190178.95 8.53 LF 8" PVC N00°36'12"E 5.02 LF 8" PVC N45°27'03"E 31.15 LF 8" PVC S89°42'06"E 9 1 .30 L F 8 " PV C R = 4 8 3 . 0 0 ' 91.19 LF 8" PVC N85°27'51"E 129.09 LF 8" PVC N74°12'51"E 94.50 LF 8" PVC N51°42'51"E 15.28 LF 8" PVC S83°17'09"E 117 .07 L F 8 " PV C R = 5 00.00 ' 5.40 LF 8" PVC N68°46'53"E 19.15 LF 6" PVC S21°13'07"E 8 1 2 4 5 6 3 7 END HORIZ. DEFLECTION AND 22.5° BEND w/MECH RESTRAINT N:106137.65 E:189774.82 9 9' UTILITY EASEMENT 10 WATER METER N:106142.78 E:189763.52 21.79 LF 8" PVC N74°12'51"E 45° BEND w/MECH RESTRAINT N:106244.46 E:190085.09 BEGIN HORIZ. DEFLECTION 45° BEND WITH MECH RESTRAINT N:106242.67 E:190100.27 11 CONNECT TO EXISTING WATER LINE w/ 8" GV N:106281.48 E:190215.43 12 13 13 DITCH ACCESS EASEMENT (WIDTH VARIES - SEE NOTE 14) 11.25° BEND WITH MECH RESTRAINT N:106150.79 E:189886.69 SMITH LATERAL EXISTING PRIVATELY OWNED IRRIGATION DITCH (SEE NOTE 14) NORTH ( IN FEET ) 1 inch = ft. 30 0 30 Feet 30 60 90 NOTES: 1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR ALL UNKNOWN UNDERGROUND UTILITIES. 2. ALL WATER FITTINGS AND VALVES ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 3. UTILITY SERVICES ARE SHOWN IN A SCHEMATIC FASHION ONLY. EXACT LOCATIONS SHALL BE PER THE REQUIREMENTS OF THE RESPECTIVE UTILITY PROVIDERS, AND ARE SUBJECT TO CHANGE IN THE FIELD. 4. REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. 5. LIMITS OF STREET CUT ARE APPROXIMATE. FINAL LIMITS ARE TO BE DETERMINED IN THE FIELD BY THE CITY ENGINEERING INSPECTOR. ALL REPAIRS TO BE IN ACCORDANCE WITH CITY STREET REPAIR STANDARDS. 6. ANY DAMAGED CURB, GUTTER AND SIDEWALK EXISTING PRIOR TO CONSTRUCTION, AS WELL AS STREETS, SIDEWALKS, CURBS AND GUTTERS, DESTROYED, DAMAGED OR REMOVED DUE TO CONSTRUCTION OF THIS PROJECT, SHALL BE REPLACED OR RESTORED TO CITY OR FORT COLLINS STANDARDS AT THE DEVELOPER'S EXPENSE PRIOR TO THE ACCEPTANCE OF COMPLETED IMPROVEMENTS AND/OR PRIOR TO THE ISSUANCE OF CERTIFICATE OF OCCUPANCY. 7. PIPE LENGTHS ARE CALCULATED FROM THE CENTER OF MANHOLES AND INLET BOX STRUCTURES. SPECIFIED LENGTH OF PIPE INCLUDES THE LAYING LENGTH OF FLARED END SECTIONS. 8. CONTRACTOR SHALL BE RESPONSIBLE FOR ANY NECESSARY FIELD LOCATES AND POTHOLING OF SUBSURFACE UTILITIES. ENGINEER AND CITY SHALL BE NOTIFIED OF ANY POTENTIAL CONFLICTS. 9. CONTRACTOR SHALL COORDINATE ANY NECESSARY TELEPHONE, CABLE, FIBER, GAS, AND ELECTRIC LOWERINGS (OR RE-ROUTING) WITH THE RESPECTIVE UTILITY PROVIDERS. 10. CONTRACTOR TO COORDINATE FINAL LOCATION OF ALL GAS AND ELECTRIC METERS WITH ARCHITECT AND UTILITY PROVIDERS. 11. ALL IRRIGATION INFRASTRUCTURE IS TO BE PRIVATELY OWNED AND MAINTAINED. 12. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. 13. ALL BENDS, TEES, CROSSES, AND DEAD ENDS SHALL BE MECHANICALLY RESTRAINED PER FORT COLLINS-LOVELAND WATER DISTRICT REGULATIONS. 14. THE SMITH LATERAL IS OWNED BY NUMEROUS INDIVIDUAL OWNERS AS WELL AS THE CITY OF FORT COLLINS (THROUGH THE PARKS DEPARTMENT) WHO USE THE DITCH TO CONVEY IRRIGATION WATER. APPROVAL FROM THE IRRIGATION DITCH OWNERS IS REQUIRED PRIOR TO ANY WORK ON THE DITCH OR IN ITS EASEMENT, AS WELL AS BEFORE ANY STORMWATER CAN BE DISCHARGED, OR PLANNED TO BE DISCHARGED INTO THE DITCH. PLEASE CONTACT JILL WUERTZ (970-416-2062), 413 S. BRYAN AVE, FORT COLLINS, CO 80521 REGARDING THE PARKS' DEPARTMENT'S INTEREST. 15. BUILDING CONTRACTOR WILL BE REQUIRED TO INSTALL THE ELECTRIC METER SOCKET(S) ON THE SAME SIDE AS THE ELECTRIC SERVICE STUB. 16. BUILDING CONTRACTOR IS ENCOURAGED TO INSTALL THE NATURAL GAS METER(S) ON THE OPPOSITE SIDE OF THE HOUSE FROM THE ELECTRIC SERVICE. 17. THE ELECTRIC SERVICE TRENCH MUST BE A MINIMUM OF 3 FEET FROM THE NATURAL GAS SERVICE TRENCH, AND THE ELECTRIC AND GAS SERVICES SHALL NOT CROSS EACH OTHER. EXISTING WATER MAIN LEGEND: W CTV EXISTING STORM DRAIN / IRRIGATION EXISTING CABLE EXISTING SANITARY SEWER PROPOSED CURB & GUTTER EXISTING FIRE HYDRANT EXISTING WATER MANHOLE PROPERTY BOUNDARY PROPOSED LOTLINE PROPOSED STORM DRAIN / IRRIGATION EXISTING GASLINE G U1 UTILITY PLAN 5 CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R Sheet HOMESTEAD AT CLARENDON HILLS These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET E NGINEER ING N O R T H E RN FORT COLLINS: 301 North Howes Street, Suite 100, 80521 GREELEY: 820 8th Street, 80631 970.221.4158 northernengineering.com of 15 S W PROPOSED SANITARY SEWER SS PROPOSED WATER SERVICE PROPOSED SANITARY SERVICE EXISTING FIBER OPTIC FO EXISTING ELECTRIC E H2O C T EXISTING CABLE PEDESTAL EXISTING TELEPHONE PEDESTAL EXISTING IRRIGATION CONTROL EXISTING ELECTRIC METER EXISTING LIGHT POLE CONTROL IRR EASEMENT All changes, addendums, additions, deletions and modifications to these drawings must be approved, in writing, by the Fort Collins-Loveland Water District and the South Fort Collins Sanitation District. District Engineer Date FORT COLLINS - LOVELAND WATER DISTRICT SOUTH FORT COLLINS SANITATION DISTRICT KEY NOTES: 1 2 3 4 5 6 8 CONNECT TO EXISTING 8" SANITARY SEWER STUB WITH CLEANOUT AND 4" SANITARY SEWER SERVICE FOR LOT 1. 7 PRESERVE & PROTECT EXISTING TRANSFORMERS PRESERVE & PROTECT EXISTING CABLE PEDESTAL PRESERVE & PROTECT EXISTING LIGHT POLE PRESERVE & PROTECT EXISTING TELEPHONE PEDESTAL PRESERVE & PROTECT EXISTING 18" RCP IRRIGATION PIPE PRESERVE & PROTECT EXISTING IRRIGATION STRUCTURE PRESERVE & PROTECT EXISTING ELECTRIC METER 9 CONNECT TO EXISTING 8" SANITARY SEWER STUB 10 CONNECT TO EXISTING TELEPHONE AND CABLE PEDESTALS OUTSIDE OF SIDEWALK PER UTILITY COMPANY'S SPECIFICATIONS 11 EXISTING GAS MAIN 12 EXTEND 4" SANITARY SERVICE TO EDGE OF BUILDING ENVELOPE. 13 INSTALL 4 FT. x 7 FT. x 6 IN. CONCRETE CAP OVER SANITARY SEWER. CENTER CONCRETE CAP UNDERNEATH RETAINING WALL WITH LONGEST DIMENSION PARALLEL TO SANITARY SEWER. / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / CLARENDON HILLS DRIVE LANGDALE DRIVE FRONT RANGE COMMUNITY COLLEGE CLARENDON HILLS FIRST FILING LOT 1 LOT 2 LOT 3 LOT 6 LOT 5 LOT 7 LOT 8 LOT 4 68' ROW 50' FL-FL 36' FL-FL 54' ROW 12' UTILITY EASEMENT 15' UTILITY EASEMENT 5' DRAINAGE EASEMENT (TYP.) EXISTING 4' SIDEWALK 9' UTILITY EASEMENT 15' UTILITY TELECOMMUNICATION EASEMENT EASEMENT 4.5' SIDEWALK 4.5' SIDEWALK PROPOSED POND TRACT A TRACT B 19' UTILITY EASEMENT 16' UTILITY EASEMENT 9' UTILITY EASEMENT 24' -EOP 24' -EOP 24' - PROPOSED 18" PRIVATE VERTICAL CURB & GUTTER EXISTING 30" VERTICAL CURB & GUTTER 4' GRAVEL TRAIL 4.5' SIDEWALK EXISTING 31" DRIVE-OVER CURB & GUTTER (SEE NOTE 6) EXISTING 31" DRIVE-OVER CURB & GUTTER (SEE NOTE 6) 10' UTILITY EASEMENT PEDESTRIAN ACCESS EASEMENT (WIDTH VARIES) 20' UTILITY EASEMENT PROPOSED DRIVEWAY PROPOSED RAIN GARDEN PROPOSED RAIN GARDEN PROPOSED PRIVATE SIGN EASEMENT EXISTING CLARENDON HILLS SUBDIVISION SIGN SMITH LATERAL EXISTING PRIVATELY OWNED IRRIGATION DITCH (SEE NOTE 10) DITCH ACCESS EASEMENT (WIDTH VARIES - SEE NOTE 10) 9' UTILITY EASEMENT 9' UTILITY EASEMENT 4' CONCRETE TRAIL WITHIN ROW 10' SANITARY SEWER EASEMENT PROPOSED 1' WIDE SIDEWALK CULVERT WITH CONCRETE CHASE PROPOSED RETAINING WALL (SEE NOTE 4) PROPOSED RETAINING WALL (SEE NOTE 4) PROPOSED RIGHT-OF WAY PROPOSED HANDICAP PASSING SPACE PROPOSED SPILLWAY WITH SCOUR PROTECTION NORTH ( IN FEET ) 1 inch = ft. 30 0 30 Feet 30 60 90 HC1 HORIZONTAL CONTROL PLAN 4 CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R Sheet HOMESTEAD AT CLARENDON HILLS These drawings are instruments of service provided by Northern Engineering Services, Inc. and are not to be used for any type of construction unless signed and sealed by a Professional Engineer in the employ of Northern Engineering Services, Inc. NOT FOR CONSTRUCTION REVIEW SET E NGINEER ING N O R T H E RN FORT COLLINS: 301 North Howes Street, Suite 100, 80521 GREELEY: 820 8th Street, 80631 970.221.4158 northernengineering.com of 15 LEGEND: FIELD SURVEY BY: EXISTING FENCE X PROPERTY BOUNDARY 1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR ALL UNKNOWN UNDERGROUND UTILITIES. 2. REFER TO APPROVED SITE ELECTRICAL PLANS FOR ALL SITE LIGHTING AS SHOWN ON THIS DRAWING. 3. ALL DIMENSIONS, LINE AND CURVE INFORMATION ARE MEASURED TO CURB FLOW LINE OR EDGE OF PAVEMENT UNLESS OTHERWISE NOTED. 4. CONTRACTOR SHALL REFER TO AND COORDINATE WITH THE LANDSCAPE DRAWINGS FOR ALL LANDSCAPE AND SITE FEATURES SUCH AS RETAINING WALLS, LANDSCAPE ROCK, TREES, LANDSCAPING, MULCH, FENCING, ETC. 5. CONCRETE SIDEWALKS SHALL BE 6-INCH MINIMUM THICKNESS UNLESS NOTED OTHERWISE. 6. CITY OF FORT COLLINS TO INSPECT CONDITION OF ROLL-OVER CURB AFTER REMOVAL OF SIDEWALK AND DETERMINE IF ROLL-OVER CURB NEEDS TO BE REPLACED. 7. CONTRACTOR SHALL COORDINATE ALL CONSTRUCTION ITEMS IMPACTING ADJACENT PROPERTIES WITH THE PROPERTY OWNERS PRIOR TO BEGINNING ANY CONSTRUCTION ACTIVITIES. 8. ALL SYMBOLS ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 9. CONTACT THE PROJECT SURVEYOR FOR ANY INQUIRIES RELATED TO THE EXISTING SITE SURVEY. 10. THE SMITH LATERAL IS OWNED BY NUMEROUS INDIVIDUAL OWNERS AS WELL AS THE CITY OF FORT COLLINS (THROUGH THE PARKS DEPARTMENT) WHO USE THE DITCH TO CONVEY IRRIGATION WATER. APPROVAL FROM THE IRRIGATION DITCH OWNERS IS REQUIRED PRIOR TO ANY WORK ON THE DITCH OR IN ITS EASEMENT, AS WELL AS BEFORE ANY STORMWATER CAN BE DISCHARGED, OR PLANNED TO BE DISCHARGED INTO THE DITCH. PLEASE CONTACT JILL WUERTZ (970-416-2062), 413 S. BRYAN AVE, FORT COLLINS, CO 80521 REGARDING THE PARKS' DEPARTMENT'S INTEREST. 11. ALL HANDICAP RAMPS (PRIVATE AND PUBLIC) SHALL BE INSTALLED WITH TRUNCATED DOME WARNING DETECTION SYSTEMS PER LARIMER COUNTY URBAN AREA STREET STANDARD DETAILS. 12. ALL SIGNAGE SHALL BE PER CITY OF FORT COLLINS STANDARDS AND THESE PLANS OR AS OTHERWISE SPECIFIED IN MUTCD. (REF. LCUASS SECTION 22.6.2) 13. THE CONTRACTOR INSTALLING SIGNS SHALL BE RESPONSIBLE FOR LOCATING AND PROTECTING ALL UNDERGROUND UTILITIES. 14. SPECIAL CARE SHALL BE TAKEN IN SIGN LOCATION TO ENSURE AN UNOBSTRUCTED VIEW OF EACH SIGN. NORTHERN ENGINEERING SERVICES, INC. PROJECT NO. 1013-008 DATE: NOVEMBER 2018 EXISTING LOT LINE NOTES: PROPOSED CURB & GUTTER EXISTING LIGHT POLE EXISTING UTILITY POLE EXISTING SIGN 50' WETLANDS BUFFER ORIGINAL FIELD SURVEY BY: PROJECT BENCHMARKS: CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU DIG, GRADE, OR EXCAVATE FOR THE MARKING OF UNDERGROUND MEMBER UTILITIES. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R PROJECT TEAM: CONTACT INFORMATION PROJECT TEAM: SHEET INDEX UTILITY CONTACT LIST: * UTILITY COMPANY * This list is provided as a courtesy reference only. Northern Engineering Services assumes no responsibility for the accuracy or completeness of this list. In no way shall this list relinquish the Contractor's responsibility for locating all utilities prior to commencing any construction activity. Please contact the Utility Notification Center of Colorado (UNCC) at 811 for additional information. PHONE NUMBER GAS----------------- Xcel Energy---------------------------------Pat Kreager (970) 225-7840 ELECTRIC-------- City of Fort Collins Light & Power-----Rob Irish (970) 224-6167 CABLE------------- Comcast------------------------------------- Don Kapperman (970) 567-0425 TELECOM.--------CenturyLink--------------------------------- William Johnson (970) 377-6401 WATER------------ Fort Collins-Loveland Water District--Chris Pletcher (970) 226-3104 WASTEWATER--South Fort Collins Sanitation District-Chris Pletcher (970) 226-3104 STORMWATER- City of Fort Collins Utilities--------------Shane Boyle (970) 221-6339 PROJECT LOCATION S. SHIELDS STREET FRONT RANGE COMMUNITY COLLEGE W. HARMONY ROAD CS1 COVER SHEET 1 1 CS1 COVER SHEET 2 CS2 GENERAL & CONSTRUCTION NOTES 3 EX1 EXISTING CONDITIONS 4 HC1 HORIZONTAL CONTROL PLAN 5 U1 UTILITY PLAN 6 SS1 SANITARY LINES 17-1 & 17-2 PLAN & PROFILE 7 G1 GRADING PLAN 8 G2 GRADING DETAILS 9 D1 SANITARY DETAILS 10 D2 WATER DETAILS 11 D3 SITE & DRAINAGE DETAILS 12 ER1 EROSION CONTROL PLAN 13 ER2 EROSION CONTROL DETAILS 14 DR1 HISTORIC DRAINAGE EXHIBIT 15 DR2 PROPOSED DRAINAGE EXHIBIT CLARENDON HILLS DRIVE A TRACT OF HOMESTEAD LAND LOCATED IN THE WEST AT HALF OF CLARENDON SECTION 2, TOWNSHIP 6 NORTH, HILLS RANGE 69 WEST OF THE 6TH PRINCIPAL MERIDIAN, CITY OF FORT COLLINS, COUNTY OF LARIMER, STATE OF COLORADO PRELIMINARY UTILITY PLANS FOR Kristin Turner TB Group 444 Mountain Avenue Berthoud, Colorado 80513 (970) 532-5891 Kenneth R. Mitchell Mosaic Real Estate LLC 1021 Nightingale Drive Fort Collins, Colorado. 80525 970 685 1575 Northern Engineering Services, Inc. Andy Reese 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 (970) 221-4158 ENGINEER ING N O R T H E RN PLANNER/ LANDSCAPE ARCHITECT DEVELOPER/APPLICANT SITE ENGINEER GEOTECHNICAL ENGINEER Earth Engineering Company, Inc. Michael J. Coley, PE 4396 Greenfield Drive Windsor, Colorado 80550 (970) 545-3908 ENVIRONMENTAL Blue Mountain Environmental Consulting, LLC Matt Tobler 937 Mallard Drive Fort Collins, Colorado 80521 (970) 224-0851 Northern Engineering Services, Inc. Bob Tessely, PLS 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 (970) 221-4158 ENGINEER ING N O R T H E RN SITE ENGINEER All changes, addendums, additions, deletions and modifications to these drawings must be approved, in writing, by the Fort Collins-Loveland Water District and the South Fort Collins Sanitation District. District Engineer Date FORT COLLINS - LOVELAND WATER DISTRICT SOUTH FORT COLLINS SANITATION DISTRICT