The URL can be used to link to this page

Home My WebLink AboutLANDMARK APARTMENTS EXPANSION - FDP190002 - SUBMITTAL DOCUMENTS - ROUND 3 - UTILITY PLANSPROSPECT ROAD SHIELDS STREET LAKE STREET PITKIN STREET STUART STREET HOBBIT ST. SHEELY DR. HILL POND RD. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R MAY 2019 UTILITY PLANS FOR CONTACT INFORMATION PROJECT TEAM: The Birdsall Group 444 Mountain Avenue Berthoud, Colorado 80513 (970) 532-5891 Redwood Construction, Inc. Contact: Daniel Peress 2082 Michelson Drive, 4th Floor Irive, CA 92612 (949) 299-0875 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 Northern Engineering Services, Inc. Danny Weber, PE 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 (970) 221-4158 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 ENGINEER ING N O R T H E RN PLANNER/ LANDSCAPE ARCHITECT ** The underground utility locates provided by United States Infrastructure Corporation, LLC. are based upon the best available information at the time of locating. Contractor acknowledges that it is common for underground facility owner maps to have errors and omissions of data shown. Consequently, it is the Contractor's sole responsibility to field verify the location of all utilities prior to construction, and notify the Engineer of any discrepancies found. 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, CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 A. GENERAL NOTES 1. All materials, workmanship, and construction of public improvements shall meet or exceed the standards and specifications set forth in the Larimer County Urban Area Street Standards and applicable state and federal regulations. Where there is conflict between these plans and the specifications, or any applicable standards, the most restrictive standard shall apply. All work shall be inspected and approved by the City of Fort Collins. 2. All references to any published standards shall refer to the latest revision of said standard, unless specifically stated otherwise. 3. These public improvement construction plans shall be valid for a period of three years from the date of approval by the City of Fort Collins Engineer. Use of these plans after the expiration date will require a new review and approval process by the City of Fort Collins prior to commencement of any work shown in these plans. 4. The engineer who has prepared these plans, by execution and/or seal hereof, does hereby affirm responsibility to the City of Fort Collins, as beneficiary of said engineer's work, for any errors and omissions contained in these plans, and approval of these plans by the City of Fort Collins Engineer shall not relieve the engineer who has prepared these plans of all such responsibility. Further, to the extent permitted by law, the engineer hereby agrees to hold harmless and indemnify the City of Fort Collins, and its officers and employees, from and against all liabilities, claims, and demands which may arise from any errors and omissions contained in these plans. 5. All sanitary sewer, storm sewer and water line construction, as well as power and other "dry" utility installations, shall conform to the City of Fort Collins standards and specifications current at the date of approval of the plans by the City of Fort Collins Engineer. 6. The type, size, location and number of all known underground utilities are approximate when shown on the drawings. It shall be the responsibility of the Developer to verify the existence and location of all underground utilities along the route of the work before commencing new construction. The Developer shall be responsible for unknown underground utilities. 7. The Developer shall contact the Utility Notification Center of Colorado (UNCC) at 1-800-922-1987, at least 2 working days prior to beginning excavation or grading, to have all registered utility locations marked. Other unregistered utility entities (i.e. ditch / irrigation company) are to be located by contacting the respective representative. Utility service laterals are also to be located prior to beginning excavation or grading. It shall be the responsibility of the Developer to relocate all existing utilities that conflict with the proposed improvements shown on these plans. 8. The Developer shall be responsible for protecting all utilities during construction and for coordinating with the appropriate utility company for any utility crossings required. 9. If a conflict exists between existing and proposed utilities and/or a design modification is required, the Developer shall coordinate with the engineer to modify the design. Design modification(s) must be approved by the City of Fort Collins prior to beginning construction. 10. The Developer shall coordinate and cooperate with the City of Fort Collins, and all utility companies involved, to assure that the work is accomplished in a timely fashion and with a minimum disruption of service. The Developer shall be responsible for contacting, in advance, all parties affected by any disruption of any utility service as well as the utility companies. 11. No work may commence within any public storm water, sanitary sewer or potable water system until the Developer notifies the utility provider. Notification shall be a minimum of 2 working days prior to commencement of any work. At the discretion of the water utility X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X T T T T T T W S S W FO FO FO 6" SS 6" SS DC DC DC DC 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 8" SS S 8" W 8" W 8" W 8" W 8" W 8" W 8" W V.P. X X E E E E 8" W X X X X X X X X X X X X X X X X X X X X X E E W I W W W W WW WW EB FO FO FO FO FO 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS CC CC CC CC CC 8" W 8" W 8" W 8" W 8" W 8" W 8" W 8" W 8" W 8" W 8" W 8" W 6" SS 6" W 6" W 6" W 8" SS 8" SS 8" SS 8" SS 8" SS 8" W 8" W 8" W 8" W X X X X S S X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X T T T T T T W W FO FO FO 6" SS 6" SS DC DC S V.P. W. PROSPECT ROAD 102' RIGHT OF WAY LOT 1 LANDMARK SUBDIVISION PUD OWNER: LANDMARK HOUSING LLC LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HUFBAURER, RUTH LOT 2 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: FONTE, STEVEN J & SARAH C LOT 1 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HOGESTAD, PER M & VEDA V LOT 6 SEAMAN SUBDIVISION OWNER: EWAN, JOHN L & YVONNE S NORTHWEST CORNER SECTION 23, TOWNSHIP 7 NORTH, RANGE 69 WEST FOUND 3 1 X E E E E X X X X X X X X X X X X X X X X E E W W W W W WW WW FO FO FO FO FO 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS CC X X X X S S S D D WALLENBERG DRIVE STUART STREET 54' RIGHT OF WAY OWNER: LANDMARK HOUSING LLC LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: DEVORE, JANICE S. LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HANSCH, EDWARD C & DEBRA J LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X T T T T T T W W FO FO FO 6" SS 6" SS DC DC 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 8" SS S 8" W 8" W 8" W 8" W 8" W 8" W 8" W V .P. S S F F FDC FDC X E E E E X X X X X X X X X X X X X X X X E E W W W W W WW WW FO FO FO FO FO 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS CC 8" W 8" W 8" W 8" W 6" SS 6" W 6" W 6" W 8" SS 8" SS 8" SS 8" SS 8" SS 8" W 8" W 8" W 8" W X X X X S S S D D UD UD UD UD UD UD UD UD UD UD UD UD UD UD X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X T T T T T T W W FO FO FO 6" SS 6" SS DC DC 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 6" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 4" W 8" SS S 8" W 8" W 8" W 8" W 8" W 8" W 8" W V .P. UD UD UD UD UD UD UD UD UD 5005 5010 5015 5020 5005 5010 5015 5020 -0+25 0+00 1+00 ELEV=5015.11 ELEV=5014.43 TOP OF DECK TO LOW STEEL = 11" CITY BFE EXISTING ELEV=5012.50 GROUND PROPOSED GROUND BRIDGE ABUTMENT BRIDGE ABUTMENT LOW STEEL ELEV=5013.56 12.7" PEDESTRIAN BRIDGE X E E E E X X X X X X X X X X X X X X X X E E W W W W W WW WW FO FO FO FO FO 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS W W V.P. BUILDING B 2.0% WALL 2' SIDEWALK CHASE CONCRETE CHANNEL 3.0% 2.0% 2.0% 4.5% 5.0% STAIRS STAIRS LANDSCAPE WALL LANDSCAPE WALL 14.20 FFE=20.00 FFE=15.67 20.79 15.27 15.19 15.52 15.67 22.00 22.00 22.00 19.33 19.33 19.69 19.69 16.74 19.33 19.33 16.20 15.67 15.67 15.67 15.07 14.83 14.86 14.86 14.80 14.78 14.75 14.08 14.33 14.90 14.44 14.83 21.13 15.67 15.67 21.26 18.34 20.66 18.18 20.99 18.59 E E E E E E E E E E E E E E E UD UD UD UD UD UD UD UD UD UD BUILDING E 9' UTILITY EASEMENT 2.5% 2' SIDEWALK CHASE 2' CURB CUT 1.0% 1' SIDEWALK CHASE DIRECT ROOF DRAIN TO PAN TO WEST 12" RIBBON CURB NO CURB HEAD HERE TO HERE 2.0% 2.1% 5.5% 3.6% 2.0% 6:1 6:1 14.1% 13.3% 13.18 13.15 FFE=14.50 13.29 12.85 12.78 13.16 13.22 12.37 12.20 12.61 12.90 14.50 13.83 14.50 13.83 13.83 13.83 13.60 13.83 13.81 13.83 13.83 13.83 S S FDC F UD E E X W 8" W 8" W CONNECT TO EXISTING N:1449715.55 E:3113669.73 45° BEND w/ TB N:1449715.55 E:3113670.63 45° BEND w/ TB N:1449726.90 E:3113682.00 45° BEND w/ TB N:1449726.89 45° BEND w/ TB E:3113776.78 N:1449748.05 E:3113797.95 0.91 LF 8" PVC S89°59'25"E 16.06 LF 8" PVC N45°00'35"E 94.78 LF 8" PVC S89°59'25"E 29.93 LF 8" PVC N45°00'35"E 5000 5005 5010 5015 5020 5025 5030 5035 5040 5045 5000 5005 5010 5015 5020 5025 5030 5035 5040 5045 15+50 15+00 14+00 13+00 12+00 11+00 10+00 9+50 8" PVC 8" PVC 8" PVC 8" PVC STA. 10+00.0 CONNECT TO EXISTING T.O.P.=5010.44 FDC F S E E E E E E 8" SS 8" SS 8" SS 8" W 8" W 8" W D UD UD UD UD UD UD UD UD UD UD UD UD UD UD FH ASSEMBLY N:1449507.69 E:3113666.38 2" WATER METER N:1449581.93 E:3113726.25 39.35 LF 6" PVC N20°09'52"W CONNECT TO EXISTING 8'x6" SWIVEL TEE w/ TB & 6" GV (W) N:1449470.76 E:3113679.95 CONNECT TO EXISTING & 8"x6" REDUCER (E) N:1449474.42 E:3113689.25 45° BEND w/ TB N:1449502.67 E:3113758.63 22.5° BEND w/ TB N:1449505.43 E:3113759.79 77.96 LF 6" PVC N67°50'36"E 3.00 LF 6" PVC N22°50'36"E 12.29 LF 6" PVC N00°00'35"E PROPOSED WATER SERVICE 5000 5005 5010 5015 5020 5025 5030 4990 4995 5000 5005 5010 5015 5020 5025 5030 5035 4990 4995 5000 5005 5010 5015 5020 5025 5030 5035 15+75 15+00 14+00 13+00 12+00 11+00 10+00 9+75 178.10 LF 8" PVC @ 0.40% 94.78 LF 8" PVC @ 0.40% 37.72 LF 8" PVC @ 0.40% 14.26 LF 8" PVC @ 5.00% 46.22 LF 8" PVC @ 0.40% SSMH A7 STA 15+44.09 RIM 5024.1± INV. OUT 5016.14 (S) SSMH A5 STA 13+56.82 RIM 5015.1± INV. IN 5006.78 (N) INV. OUT 5006.58 (SW) SSMH A3 STA 12+24.32 RIM 5015.1± INV. IN 5005.85 (E) INV. OUT 5005.65 (S) SSMH A4 STA 13+19.10 RIM 5014.3± INV. IN 5006.43 (NE) INV. OUT 5006.23 (W) SSMH A2 STA 10+46.22 RIM 5013.9± INV. IN 5004.94 (N) INV. OUT 5004.74 (S) SSMH A1 STA 10+00.00 RIM 5012.4± INV. IN 5004.56 (N) INV. OUT 5004.36 (W) PROPOSED GROUND EXISTING X X X X X X X X X X X X X X X X X X X X X X X X X X X E E W W W W W W W W FO FO FO FO 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS CC 6" SS 6" SS 21" SS 6" W 6" W 6" W S S S S UD UD S S F F FDC FDC FDC FDC F X X X X X X X X X W V .P. S S F F FDC FDC FDC F UD E E E E E E E STMH 3-2 STA 10+71.62 N: 1449877.71 E: 3113829.31 INLET 3-2 STA 11+71.07 N: 1449877.57 E: 3113729.86 INLET 3-4 STA 12+13.98 N: 1449920.07 E: 3113727.86 RDC 3-2A INV. OUT=5018.01 (NW) FG=5022.00 BEND 3-3 STA 11+76.24 N: 1449882.33 E: 3113727.86 CONCRETE FES 3-1 STA 10+00.00 N: 1449812.35 E: 3113858.59 71.62 LF 12" HDPE @ 0.50% 99.45 LF 12" HDPE @ 0.50% 9.18 LF 6" PVC @ 2.00% 5.16 LF 8" PVC @ 1.00% 37.74 LF 8" PVC @ 1.00% 5005 5010 5015 5020 5025 5030 5035 5005 5000 5005 5010 5015 5020 5025 5030 5000 5005 5010 5015 5020 5025 5030 11+00 10+00 9+50 CONCRETE FES 6-1 STA 10+00.00 INV. 5010.26 (N) 29.51 LF 12" HDPE @ 0.50% CAP 6-4 STA 10+51.85 RIM 5010.8± INV. OUT 5010.47 (S) PROPOSED GROUND EXISTING GROUND 100-yr HGL PRIVATE 22.34 LF 4" PERF PVC @ 0.25% INLET 6-2 STA 10+29.51 FL. EL 5013.5± INV. IN 5010.41 (N) INV. OUT 5010.41 (S) X W W D UD UD UD UD UD UD S S F FDC FDC F S F E E E E E E E E CAP 6-4 STA 10+51.85 5005 5010 5015 5020 5025 5005 5010 5015 5020 5025 8+50 9+00 10+00 11+00 12+00 12+50 5005 5010 5015 5020 5025 5005 5010 5015 5020 5025 8+50 9+00 10+00 11+00 12+00 12+50 5005 5010 5015 5020 5025 5005 5010 5015 5020 5025 8+50 9+00 10+00 11+00 12+00 12+50 -0.00% -2.89% -2.89% -9.82% PVI STA = 10+00.00 PVI ELEV = 5013.58 PVI STA = 10+70.07 PVI ELEV = 5013.58 PVI STA = 10+89.19 PVI ELEV = 5013.03 PVI STA = 11+38.03 PVI ELEV = 5011.61 PVI STA = 11+39.19 PVI ELEV = 5011.50 -1.00% PVI STA = 10+00.00 PVI ELEV = 5013.15 PVI STA = 11+64.88 PVI ELEV = 5011.50 1.00% -1.00% PVI STA = 10+00.00 PVI ELEV = 5013.26 PVI STA = 11+81.01 PVI ELEV = 5011.45 PVI STA = 11+86.01 PVI ELEV = 5011.50 (-0.93%) UD UD UD UD UD UD UD UD UD UD UD UD UD E E E E E E E E E E E E E E E E E E E E E E E E E E E X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X T T T T T T W W FO FO FO FO FO FO 6" SS 6" SS 6" SS 6" SS 6" SS DC DC UD UD UD UD UD UD UD UD UD UD E E E E E E E E E E E E E E E E E E E E X E E E E E E E X X X X X X X X X X X X E W W W W WW WW FO 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS 6" SS CC X X X S S S D D UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD 36" ANCHOR STRAP BULLET ANCHOR RECESSED LOCK WASHER TRANSITION MAT TURF REINFORCEMENT MAT ANCHOR PATTERN ANCHOR ILLUSTRATION MAX. 1"-2" DROP FROM CULVERT FLOWLINE ONTO SCOURSTOP MATS PROFILE VIEW SECTION VIEW AA OUTLET AND CHANNEL SCOUR PROTECTION (TRANSITION MATS) DIRECTION OF FLOW TURF REINFORCEMENT MAT WIDTH OF PROTECTION LENGTH OF PROTECTION D D= CULVERT DIAMETER TRANSITION MATS SOIL COVER A A CULVERT OUTLET PROTECTION - PLAN VIEW INSTALL ANCHORS PER SCOURSTOP INSTALLATION GUIDELINES MINIMUM DEPTH 24" IN COMPACTED, COHESIVE SOIL. MINIMUM DEPTH 30" IN LOOSE, SANDY, OR WET SOIL EXTRA ANCHORS AS NEEDED TO SECURE MAT TIGHTLY OVER SOIL COVER ABUT TRANSITIONS MATS TO END OF CULVERT OR CULVERT APRON. ADJACENT MATS ABUT TOGETHER LATERALLY AND LONGITUDINALLY. MINIMUM 8 ANCHORS PER MAT. EXTRA ANCHORS AS NEEDED FOR LOOSE OR WET SOILS. PROTECT BARE/ DISTURBED DOWNSTREAM SOILS FROM EROSION WITH APPROPRIATE SOIL COVER. Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 D1 SANITARY DETAILS 23 COMPACTED GRANULAR MATERIAL CONFORMING TO CDDH #67 LOWER LIMIT OF TRENCH WALL SLOPING INITIAL LIFT * 12 IN. MIN. PIPE O.D. 4 IN. MIN. TRENCH WIDTH AS SPECIFIED IN SECTION 02221 COMPACTED GRANULAR MATERIAL CONFORMING TO CDDH #67 * BEDDING REQUIRMENTS WW-1 0.015 STAINLESS STEEL STRAPS (TO BE USED WITH REDWOOD SKIDS) NOTE: CASING SPACERS MAY BE EITHER REDWOOD OR STAINLESS STEEL WITH POLYMER RUNNERS. TRANSMISSION LINE SUPPORTED BY CASING SPACERS. CASING SEAL CARRIER PIPE STEEL CASING 1/4 IN. MIN. CARRIER PIPE CASING SPACERS BELL OF PIPE STEEL CASING STEEL CASING DETAIL WW-2 ALTERNATE BASE POURED INVERT PRECAST MANHOLE BASE 2 IN. MIN. SLOPE Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 D2 WATER DETAILS 24 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 D3 WATER DETAILS 25 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner CP TEST STATION U S A A S U I E J W STATION LOCATOR LID PLAN VIEW LID SECTION VIEW VALVE BOX SECTION VIEW W Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 D4 SITE DETAILS 26 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner 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" Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 D5 SITE DETAILS 27 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner 503 18" OUTFALL 18" INFALL 501 18" VERTICAL CURB & GUTTER DETAILS (PRIVATE) 500 CURB CUT DETAIL 6" 24" 1" NOTE : 1. PROVIDE CONTRACTION JOINT EVERY TEN (10) FEET. 502 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" Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 D6 SITE DETAILS 28 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner 600 EMERGENCY ACCESS GATE DETAILS PLAN VIEW SECTION VIEW EMERGENCY ACCESS ONLY 4"W x 3"L x 1/2"T STEEL PLATE WELDED TO BOLLARD 4"W x 3"L x 1/2"T STEEL PLATE WELDED TO GATE 1/2" DIAMETER HOLE THROUGH EACH PLATE TO ALLOW FOR FIRE DEPARTMENT PADLOCK BOLLARD FILLED WITH CONCRETE 3' 2' 2' 20' 4.5' Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 D7 DRAINAGE DETAILS 29 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner A A B B A A o E C B E E C D PLAN STANDARD CONCRETE NOTES 4" 4" 4" 4" 6" CURB AND GUTTER CONCRETE CHANNEL CURB HEAD FLUSH WITH TOP OF RAIN GARDEN SECTION 1" WEEP HOLES 9" O.C. BIO-MEDIA SECTIONS 0.5' 0.5' VARIES Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 D8 DRAINAGE DETAILS 30 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner 800 March 19, 2011 CITY OF FORT COLLINS BIORETENTION SAND MEDIA SPECIFICATION PART 1 - GENERAL A.Bioretention Sand Media (BSM) shall be uniformly mixed, uncompacted, free of stones, stumps, roots, or other similar objects larger than two inches. No other Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 D9 DRAINAGE DETAILS 31 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner 900 INLET SCHEDULE DWG SIZE A SCALE 1:40 SHEET 1 OF 1 DWG NO. 7001-110-144 REV J 3130 VERONA AVE BUFORD, GA 30518 PHN (770) 932-2443 FAX (770) 932-2490 www.nyloplast-us.com DRAIN BASIN WITH STANDARD GRATE QUICK SPEC INSTALLATION DETAIL TITLE PROJECT NO./NAME MATERIAL DATE REVISED BY DATE 1-23-06 DRAWN BY EBC 06-12-18 NMH Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 D10 PEDESTRIAN BRIDGE DETAILS 32 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner NOTES: · BRIDGE DETAILS ARE SHOWN FOR REFERENCE ONLY. CONTRACTOR TO OBTAIN STAMPED STRUCTURAL PLAN SET FROM CONTECH DIRECTLY. Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 D11 PEDESTRIAN BRIDGE DETAILS 33 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner NOTES: · BRIDGE DETAILS ARE SHOWN FOR REFERENCE ONLY. CONTRACTOR TO OBTAIN STAMPED STRUCTURAL PLAN SET FROM CONTECH DIRECTLY. UD UD UD UD UD UD E E E E E E E E E E E E E E E E E E E 8" SS 8" SS 8" SS 8" SS E E X X X X X X X X X X X X X X X X X X X E W W W W W W WW WW ET FO FO 6" SS 6" SS 6" SS 6" SS 6" SS DC DC CC VAULT ELEC S S S S S S S S CONTROL IRR CONTROL IRR CONTROL IRR WV WV H Y D WV WV WV S WV WV WV E E E E G G G G X X X S S S S S S D D UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD V.P. OS4 OS2 OS1 UD2 B1 OS5 OS7 A1 A2 A4 A3 A1 A2 A4 A3 B1 UD1 OS3 OS1 OS2 A5 A5 OS8 OS6 OS3 OS4 A6 A6 OS5 OS6 OS7 OS8 N S T INLET 1-2 CONCRETE FES 1-1 INLET 3-2 STMH 3-2 INLET 3-4 CONCRETE FES 3-1 INLET 4-2 OUTLET COLLAR 4-1 OUTLET 5-1 CONCRETE FES 6-1 CITY OF FORT COLLINS 100-YR FLOODWAY CITY OF FORT COLLINS 100-YR FLOODPLAIN RAIN GARDEN 1 RAIN GARDEN 3 RAIN GARDEN 4 RAIN GARDEN 2 HOBBIT STREET 54' RIGHT OF WAY W. PROSPECT ROAD 102' RIGHT OF WAY WALLENBERG DRIVE STUART STREET 54' RIGHT OF WAY LOT 1 LANDMARK SUBDIVISION PUD OWNER: LANDMARK HOUSING LLC LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: DEVORE, JANICE S. LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HANSCH, EDWARD C & DEBRA J LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HUFBAURER, RUTH LOT 2 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: FONTE, STEVEN J & SARAH C LOT 1 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HOGESTAD, PER M & VEDA V TRACT B PULSE PUD FILING ONE OWNER: NORTH SPRING CREEK PROPERTIES LLC LOT 6 SEAMAN SUBDIVISION OWNER: EWAN, JOHN L & YVONNE S INLET 6-2 FEMA100-YR FLOODPLAIN STA:720 ELEV:5011.15 STA:905 ELEV:5011.89 STA:983 ELEV:5012.08 STA:1075 ELEV:5012.31 STA: 1136 ELEV: 5012.53 STA:805 ELEV:5011.42 Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 KEYMAP DC DC CC LEGEND: 5013 PROPOSED CONTOUR 93 EXISTING CONTOUR PROPERTY BOUNDARY EXISTING STORM SEWER 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 "FINAL DRAINAGE AND EROSION CONTROL REPORT FOR LANDMARK APARTMENTS EXPANSION" BY NORTHERN ENGINEERING, DATED MAY 3, 2019 FOR ADDITIONAL INFORMATION. NOTES: FLOW PATH DRAINAGE BASIN BUBBLE A DESIGN POINT A BASIN BOUNDARY PROPOSED STORM SEWER FOR DRAINAGE REVIEW ONLY NOT FOR CONSTRUCTION CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner ( IN FEET ) 0 1 INCH = 50 FEET 50 50 100 150 DR1 DRAINAGE PLAN 34 NORTH DRAINAGE SUMMARY TABLE DESIGN POINT BASIN ID TOTAL AREA (acres) C2 C10 C100 2-yr Tc (min) 10-yr Tc (min) 100-yr Tc (min) Q2 (cfs) Q10 (cfs) Q100 (cfs) A1 A1 0.55 0.68 0.68 0.84 5.1 5.1 5.0 1.07 1.82 4.66 A2 A2 0.25 0.63 0.63 0.78 5.0 5.0 5.0 0.45 0.77 1.96 A3 A3 1.04 0.66 0.66 0.82 8.5 8.5 8.2 1.63 2.79 7.13 A4 A4 0.31 0.92 0.92 1.00 5.0 5.0 5.0 0.82 1.41 3.13 A5 A5 0.23 0.75 0.75 0.94 5.0 5.0 5.0 0.49 0.83 2.13 A6 A6 0.10 0.80 0.80 1.00 5.0 5.0 5.0 0.23 0.40 1.01 N UD1 0.11 0.25 0.25 0.31 5.0 5.0 5.0 0.08 0.13 0.34 B1 B1 0.32 0.79 0.79 0.99 5.0 5.0 5.0 0.71 1.21 3.10 S UD2 0.15 0.48 0.48 0.60 8.5 8.5 7.8 0.18 0.30 0.79 OS1 OS1 0.46 0.30 0.30 0.38 11.2 11.2 10.4 0.29 0.50 1.34 OS2 OS2 1.31 0.35 0.35 0.44 12.4 12.4 11.5 0.94 1.60 4.23 OS3 OS3 0.29 0.36 0.36 0.45 10.7 10.7 10.0 0.23 0.39 1.04 OS4 OS4 4.14 0.57 0.57 0.72 19.6 19.6 18.8 3.86 6.59 17.28 OS5 OS5 0.24 0.84 0.84 1.00 5.0 5.0 5.0 0.58 0.99 2.40 OS6 OS6 1.07 0.71 0.71 0.89 10.1 10.1 9.6 1.68 2.87 7.48 OS7 OS7 0.28 0.94 0.94 1.00 5.0 5.0 5.0 0.74 1.26 2.74 OS8 OS8 0.12 0.31 0.31 0.39 6.6 6.6 6.3 0.10 0.17 0.45 (5) ADAPTER ANGLES VARIABLE 0° - 360° ACCORDING TO PLANS 8" - 36" 18" MIN WIDTH GUIDELINE 8" MIN THICKNESS GUIDELINE (3) VARIABLE SUMP DEPTH ACCORDING TO PLANS (6" MIN. ON 8" - 24", 10" MIN. ON 30" & 12" MIN. ON 36" BASED ON MANUFACTURING REQ.) 4" MIN ON 8" - 24" 6" MIN ON 30" & 36" MINIMUM PIPE BURIAL DEPTH PER PIPE MANUFACTURER RECOMMENDATION (MIN. MANUFACTURING REQ. SAME AS MIN. SUMP) (3) VARIABLE INVERT HEIGHTS AVAILABLE (ACCORDING TO PLANS/TAKE OFF) THE BACKFILL MATERIAL SHALL BE CRUSHED STONE OR OTHER GRANULAR MATERIAL MEETING THE REQUIREMENTS OF CLASS I, CLASS II, OR CLASS III MATERIAL AS DEFINED IN ASTM D2321. BEDDING & BACKFILL FOR SURFACE DRAINAGE INLETS SHALL BE PLACED & COMPACTED UNIFORMLY IN ACCORDANCE WITH ASTM D2321. WATERTIGHT JOINT (CORRUGATED HDPE SHOWN) NYLOPLAST DRAIN BASIN WITH STANDARD GRATE 1 - 8" - 30" STANDARD GRATES SHALL BE DUCTILE IRON PER ASTM A536 GRADE 70-50-05. 2 - 12" - 30" FRAMES SHALL BE DUCTILE IRON PER ASTM A536 GRADE 70-50-05. 8" & 10" STANDARD GRATES FIT DIRECTLY ONTO DRAIN BASINS WITH THE USE OF A PVC BODY TOP. SEE DRAWING NO. 7001-110-045. 3 - DRAIN BASIN TO BE CUSTOM MANUFACTURED ACCORDING TO PLAN DETAILS. RISERS ARE NEEDED FOR BASINS OVER 84" DUE TO SHIPPING RESTRICTIONS. SEE DRAWING NO. 7001-110-065. 4 - DRAINAGE CONNECTION STUB JOINT TIGHTNESS SHALL CONFORM TO ASTM D3212 FOR CORRUGATED HDPE (ADS N-12/HANCOR DUAL WALL), N-12 HP, & PVC SEWER (4" - 36"). 5 - ADAPTERS CAN BE MOUNTED ON ANY ANGLE 0° TO 360°. TO DETERMINE MINIMUM ANGLE BETWEEN ADAPTERS SEE DRAWING NO. 7001-110-012. 6 - 12" - 30" STANDARD GRATES SHALL MEET H-20 LOAD RATING. 7 - 8" & 10" STANDARD GRATES ARE RATED FOR LIGHT DUTY APPLICATIONS ONLY; NO CONCRETE COLLAR NEEDED FOR LIGHT DUTY RATING. (6, 7) TRAFFIC LOADS: CONCRETE SLAB DIMENSIONS ARE FOR GUIDELINE PURPOSES ONLY. ACTUAL CONCRETE SLAB MUST BE DESIGNED TAKING INTO CONSIDERATION LOCAL SOIL CONDITIONS, TRAFFIC LOADING, & OTHER APPLICABLE DESIGN FACTORS. SEE DRAWING NO. 7001-110-111 FOR NON TRAFFIC INSTALLATION. (1, 2) INTEGRATED DUCTILE IRON FRAME & GRATE TO MATCH BASIN O.D. THIS PRINT DISCLOSES SUBJECT MATTER IN WHICH NYLOPLAST HAS PROPRIETARY RIGHTS. THE RECEIPT OR POSSESSION OF THIS PRINT DOES NOT CONFER, TRANSFER, OR LICENSE THE USE OF THE DESIGN OR TECHNICAL INFORMATION SHOWN HEREIN REPRODUCTION OF THIS PRINT OR ANY INFORMATION CONTAINED HEREIN, OR MANUFACTURE OF ANY ARTICLE HEREFROM, FOR THE DISCLOSURE TO OTHERS IS FORBIDDEN, EXCEPT BY SPECIFIC WRITTEN PERMISSION FROM NYLOPLAST. ® ©2011 NYLOPLAST (4) VARIOUS TYPES OF INLET & OUTLET ADAPTERS AVAILABLE: 4" - 36" FOR CORRUGATED HDPE (ADS N-12/HANCOR DUAL WALL, ADS/HANCOR SINGLE WALL), N-12 HP, PVC SEWER (EX: SDR 35), PVC DWV (EX: SCH 40), PVC C900/C905, CORRUGATED & RIBBED PVC DWG SIZE A SCALE 1:4 SHEET 1 OF 1 DWG NO. 7001-110-211 REV D 3130 VERONA AVE BUFORD, GA 30518 PHN (770) 932-2443 FAX (770) 932-2490 www.nyloplast-us.com 15 IN DOME GRATE TITLE PROJECT NO./NAME MATERIAL DATE REVISED BY DATE THIS PRINT DISCLOSES SUBJECT MATTER IN WHICH DRAWN BY NYLOPLAST HAS PROPRIETARY RIGHTS. THE RECEIPT OR POSSESSION OF THIS PRINT DOES NOT CONFER, TRANSFER, OR LICENSE THE USE OF THE DESIGN OR TECHNICAL INFORMATION SHOWN HEREIN REPRODUCTION OF THIS PRINT OR ANY INFORMATION CONTAINED HEREIN, OR MANUFACTURE OF ANY ARTICLE HEREFROM, FOR THE DISCLOSURE TO OTHERS IS FORBIDDEN, EXCEPT BY SPECIFIC WRITTEN PERMISSION FROM NYLOPLAST. 3-23-11 EBC ® ©2011 NYLOPLAST DUCTILE IRON 3-7-06 EBC APPROX. DRAIN AREA = 122.07 SQ IN APPROX. WEIGHT = 26.50 LBS DIMENSIONS ARE FOR REFERENCE ONLY ACTUAL DIMENSIONS MAY VARY DIMENSIONS ARE IN INCHES QUALITY: MATERIALS SHALL CONFORM TO ASTM A536 GRADE 70-50-05 PAINT: CASTINGS ARE FURNISHED WITH A BLACK PAINT LOCKING DEVICE AVAILABLE UPON REQUEST 1599CGD D D O N O T P O L L U T E R A I N S T O W A T E R W A Y S A A D U C T I L E I R O N N Y L O P L A S T SECTION A-A 6.00 Ø16.13 DWG SIZE A SCALE 1:6 SHEET 1 OF 1 DWG NO. 7001-110-219 REV D 3130 VERONA AVE BUFORD, GA 30518 PHN (770) 932-2443 FAX (770) 932-2490 www.nyloplast-us.com 24 IN DOME GRATE TITLE PROJECT NO./NAME MATERIAL DATE REVISED BY DATE THIS PRINT DISCLOSES SUBJECT MATTER IN WHICH DRAWN BY NYLOPLAST HAS PROPRIETARY RIGHTS. THE RECEIPT OR POSSESSION OF THIS PRINT DOES NOT CONFER, TRANSFER, OR LICENSE THE USE OF THE DESIGN OR TECHNICAL INFORMATION SHOWN HEREIN REPRODUCTION OF THIS PRINT OR ANY INFORMATION CONTAINED HEREIN, OR MANUFACTURE OF ANY ARTICLE HEREFROM, FOR THE DISCLOSURE TO OTHERS IS FORBIDDEN, EXCEPT BY SPECIFIC WRITTEN PERMISSION FROM NYLOPLAST. 3-24-11 EBC ® ©2011 NYLOPLAST DUCTILE IRON 3-8-06 EBC APPROX. DRAIN AREA = 270.64 SQ IN APPROX. WEIGHT = 53.00 LBS DIMENSIONS ARE FOR REFERENCE ONLY ACTUAL DIMENSIONS MAY VARY DIMENSIONS ARE IN INCHES QUALITY: MATERIALS SHALL CONFORM TO ASTM A536 GRADE 70-50-05 PAINT: CASTINGS ARE FURNISHED WITH A BLACK PAINT LOCKING DEVICE AVAILABLE UPON REQUEST 2499CGD SECTION A-A D D N D Y L O P L A S T O N O T P O L L U T E U C T I L E I R O N R A I N S T O W A T E R W A Y S A A Ø25.75 8.00 DWG SIZE A SCALE 1:40 SHEET 1 OF 1 DWG NO. 7001-110-397 REV E 3130 VERONA AVE BUFORD, GA 30518 PHN (770) 932-2443 FAX (770) 932-2490 www.nyloplast-us.com DRAIN BASIN WITH DOME GRATE QUICK SPEC INSTALLATION DETAIL TITLE PROJECT NO./NAME MATERIAL DATE REVISED BY DATE 03-25-10 DRAWN BY EBC 06-12-18 NMH 8" - 36" (3) VARIABLE SUMP DEPTH ACCORDING TO PLANS (6" MIN. ON 8" - 24", 10" MIN. ON 30" & 12" MIN. ON 36" BASED ON MANUFACTURING REQ.) 4" MIN ON 8" - 24" 6" MIN ON 30" & 36" MINIMUM PIPE BURIAL DEPTH PER PIPE MANUFACTURER RECOMMENDATION (MIN. MANUFACTURING REQ. SAME AS MIN. SUMP) (3) VARIABLE INVERT HEIGHTS AVAILABLE (ACCORDING TO PLANS/TAKE OFF) THE BACKFILL MATERIAL SHALL BE CRUSHED STONE OR OTHER GRANULAR MATERIAL MEETING THE REQUIREMENTS OF CLASS I, CLASS II, OR CLASS III MATERIAL AS DEFINED IN ASTM D2321. BEDDING & BACKFILL FOR SURFACE DRAINAGE INLETS SHALL BE PLACED & COMPACTED UNIFORMLY IN ACCORDANCE WITH ASTM D2321. WATERTIGHT JOINT (CORRUGATED HDPE SHOWN) NYLOPLAST DRAIN BASIN WITH DOME GRATE 1 - 8" - 30" DOME GRATES SHALL BE DUCTILE IRON PER ASTM A536 GRADE 70-50-05. 2 - 8" & 10" DOME GRATES FIT ONTO THE DRAIN BASINS WITH THE USE OF A PVC BODY TOP. SEE DRAWING NO. 7001-110-045. 3 - DRAIN BASIN TO BE CUSTOM MANUFACTURED ACCORDING TO PLAN DETAILS. RISERS ARE NEEDED FOR BASINS OVER 84" DUE TO SHIPPING RESTRICTIONS. SEE DRAWING NO. 7001-110-065. 4 - DRAINAGE CONNECTION STUB JOINT TIGHTNESS SHALL CONFORM TO ASTM D3212 FOR CORRUGATED HDPE (ADS N-12/HANCOR DUAL WALL), N-12 HP, & PVC SEWER (4" - 36"). 5 - ADAPTERS CAN BE MOUNTED ON ANY ANGLE 0° TO 360°. TO DETERMINE MINIMUM ANGLE BETWEEN ADAPTERS SEE DRAWING NO. 7001-110-012. 6 - 8" - 30" DOME GRATES HAVE NO LOAD RATING. (1, 2) INTEGRATED DUCTILE IRON GRATE TO MATCH BASIN O.D. THIS PRINT DISCLOSES SUBJECT MATTER IN WHICH NYLOPLAST HAS PROPRIETARY RIGHTS. THE RECEIPT OR POSSESSION OF THIS PRINT DOES NOT CONFER, TRANSFER, OR LICENSE THE USE OF THE DESIGN OR TECHNICAL INFORMATION SHOWN HEREIN REPRODUCTION OF THIS PRINT OR ANY INFORMATION CONTAINED HEREIN, OR MANUFACTURE OF ANY ARTICLE HEREFROM, FOR THE DISCLOSURE TO OTHERS IS FORBIDDEN, EXCEPT BY SPECIFIC WRITTEN PERMISSION FROM NYLOPLAST. ® ©2013 NYLOPLAST (4) VARIOUS TYPES OF INLET & OUTLET ADAPTERS AVAILABLE: 4" - 36" FOR CORRUGATED HDPE (ADS N-12/HANCOR DUAL WALL, ADS/HANCOR SINGLE WALL), N-12 HP, PVC SEWER (EX: SDR 35), PVC DWV (EX: SCH 40), PVC C900/C905, CORRUGATED & RIBBED PVC (5) ADAPTER ANGLES VARIABLE 0° - 360° ACCORDING TO PLANS INLET SCHEDULE Inlet ID Inlet Type Inlet Size INLET 1-2 CDOT Type C Close Mesh Grate 33"x40" INLET 3-2 Single Combination Inlet 2'x3' INLET 3-4 Nyloplast Drain Basin w/ Dome Grate 15" INLET 4-2 Nyloplast Drain Basin w/ Dome Grate 24" INLET 6-2 CDOT Type C Close Mesh Grate 33"x40" materials or substances shall be mixed or dumped within the bioretention area that may be harmful to plant growth or prove a hindrance to the facility's function and maintenance. B.BSM shall be free of plant or seed material of non-native, invasive species, or weeds. C.Fully mixed BSM shall be tested prior to installation and meet the following criteria: 1. P-Index of less than 30 2. pH of 5.5-6.5. Should pH fall outside of the acceptable range, it may be modified with lime (to raise) or iron sulfate plus sulfur (to lower). The lime or iron sulfate must be mixed uniformly into the BSM prior to use in the bioretention facility. 3. Cation Exchange Capacity (CEC) greater than 10 4. Phosphorous (Phosphate, P2O5) not to exceed 69 ppm 5. BSM that fails to meet the minimum requirements shall be replaced at the Contractor's expense. D.BSM shall be delivered fully mixed in a drum mixer. Onsite mixing of piles will not be allowed. Mixing of the BSM to a homogeneous consistency shall be done to the satisfaction of the Owner. PART 2 - SOIL MATERIALS A.Sand 1. BSM shall consist of 60-70% sand by volume meeting ASTM C-33. B. Shredded Paper 1. BSM shall consist of 5-10% shredded paper by volume. 2. Shredded paper shall be loosely packed, approximate bulk density of 50-100 lbs/CY. 3. Shredded paper shall consist of loose leaf paper, not shredded phone books, and shall be thoroughly and mechanically mixed to prevent clumping. C.Topsoil 1. BSM shall consist of 5-10% topsoil by volume. 2. Topsoil shall be classified as sandy loam, loamy sand, or loam per USDA textural triangle with less than 5% clay material. 3. Onsite, native material shall not be used as topsoil. 4. Textural analysis shall be performed on topsoil, preferably at its source, prior to including topsoil in the mix. Topsoil shall be free of subsoil, debris, weeds, foreign matter, and any other material deleterious to plant health. 5. Topsoil shall have a pH range of 5.5 to 7.5 and moisture content between 25-55%. 6. Contractor shall certify that topsoil meets these specifications. D.Leaf Compost 1. BSM shall consist of 10-20% leaf compost by volume. 2. Leaf compost shall consist of Class 1 organic leaf compost consisting of aged leaf mulch resulting from biological degradation and transformation of plant-derived materials under controlled conditions designed to promote aerobic decomposition. 3. The material shall be well composted, free of viable weed seeds and contain material of a generally humus nature capable of sustaining growth of vegetation, with no materials toxic to plant growth. 4. Compost shall be provided by a local US Composting Council Seal of Testing Assurance (STA) member. A copy of the provider's most recent independent STA test report shall be submitted to and approved by the Owner prior to delivery of BSM to the project site. 5. Compost material shall also meet the following criteria: a. 100 percent of the material shall pass through a 1/2 inch screen b. PH of the material shall be between 6.0 and 8.4 c. Moisture content shall be between 35 and 50 percent d. Maturity greater than 80 percent (maturity indicator expressed as percentage of germination/vigor, 80+/80+) e. Maturity indicator expressed as Carbon to Nitrogen ration < 12 f. Maturity indicator expressed as AmmoniaN/NitrateN Ratio <4 g. Minimum organic matter shall be 40 percent dry weight basis h. Soluble salt content shall be no greater than 5500 parts per million or 0-5 mmhos/cm i. Phosphorus content shall be no greater than 325 parts per million j. Heavy metals (trace) shall not exceed 0.5 parts per million k. Chemical contaminants: meet or exceed US EPA Class A standard, 40 CFR 503.13, Tables 1 & 3 levels l. Pathogens: meet or exceed US EPA Class A standard, 40 CFR 503.32(a) levels PART 3 - EXECUTION A.General 1. Refer to project specifications for excavation requirements. B.Placement Method 1. BSM material shall be spread evenly in horizontal layers. 2. Thickness of loose material in each layer shall not exceed 9-inches. 3. Compaction of BSM material is not required. BIORETENTION SAND MEDIA SPECIFICATIONS 801 DIMENSIONS FOR SLOTTED PVC PIPE NOTES: 1. "SLOTTED PVC" AND "PERFORATED PVC" SHALL MEAN THE SAME THING WHEN REFERRING TO UNDERDRAINS IN THIS PLAN SET. 2. SLOTTED PIPE MAY BE CONTECH A-2000 PERFORATED PIPE, IPGC OR SIMILAR APPROVED EQUIVALENT. 3. ALTERNATE SLOT DIMENSIONS AND PERFORATIONS REQUIRE EXPLICIT APPROVAL OF THE ENGINEER. SCREEN SLOT TABLE A B C D E F PIPE SIZE ROWS OF SLOTS SLOT LENGTH MAXIMUM SLOT WIDTH APPROX. SLOT/ROW PER FOOT APPROX. SLOT SPACING OPEN AREA PER FOOT 6" 3 (MIN.) - 6 (MAX.) 1.375" 0.032" 23 0.516" 1.98 SQ. IN. 4" 3 (MIN.) - 6 (MAX.) 1.063" 0.032" 28 0.413" 1.90 SQ. IN. 1. CONTRACTOR SHALL INSTALL BIORETENTION BASINS ACCORDING TO THE APPROVED PLANS AND/OR CONSTRUCTION SPECIFICATIONS. 2. PRE-CONSTRUCTION 2.1. CONTRACTOR SHALL AVOID COMPACTION OF THE BIORETENTION BASIN AREA TO PRESERVE EXISTING INFILTRATION RATES. 2.2. CONTRACTOR SHALL CALL FOR CITY INSPECTIONS AT THE INTERVALS STIPULATED IN THE "DURING CONSTRUCTION INSPECTION CHECKLISTS". 3. DURING CONSTRUCTION: 3.1. CONTRACTOR SHALL PROVIDE CONSTRUCTION OBSERVATION DURING CONSTRUCTION OF THE BIORETENTION BASIN TO ENSURE COMPLIANCE WITH THE APPROVED PLANS AND DESIGN SPECIFICATIONS. 3.2. LOOSE MATERIALS SHALL NOT BE STORED ON THE BIORETENTION AREA. 3.3. THE CONTRACTOR SHALL, AT ALL TIMES DURING AND AFTER SYSTEM INSTALLATION, PREVENT SEDIMENT, DEBRIS AND DIRT FROM ANY SOURCE FROM ENTERING THE BIORETENTION SYSTEM. 4. GEOTEXTILE LINERS: 4.1. WHERE USED, GEOTEXTILE LINERS (PERMEABLE OR IMPERMEABLE AS PER PLAN) SHALL BE INSTALLED ALONG PERIMETER OF CROSS-SECTION OF THE BIORETENTION CELL. 4.2. WHERE USED, GEOTEXTILE LINERS SHALL BE PLACED IN ACCORDANCE WITH MANUFACTURER'S STANDARDS AND RECOMMENDATIONS. ALL SEAMS AND OPENINGS IN THE LINER SHALL BE SEALED ACCORDING TO MANUFACTURER'S RECOMMENDATIONS AND SPECIFICATIONS. 4.3. WHERE USED, IMPERMEABLE GEOMEMBRANE SHEET / LINER SHALL BE 40 MIL THICK, HIGH-DENSITY POLYETHYLENE DESIGNED SPECIFICALLY FOR FLEXIBLE GEOMEMBRANE APPLICATIONS. ADJACENT STRIPS OF IMPERMEABLE LINER SHALL OVERLAP A MINIMUM OF 18", OR PER MANUFACTURER'S SPECIFICATION. 4.4. WHERE USED, CONTRACTOR TO PLACE LINER IN A WAY THAT ENSURES ENOUGH SLACK IN THE LINER TO ALLOW FOR BACKFILL AND SETTLING WITHOUT TEARING THE LINER. 5. AGGREGATES AND BSM: 5.1. ALL AGGREGATES SHALL BE ANGULAR, CRUSHED, WASHED ROCK, CLEAN OF DEBRIS AND WITH NO MORE THAN 1% FINES. 5.2. RESERVOIR AGGREGATE SHALL BE GRADATION ASTM #57 OR #67. 5.3. DIAPHRAGM AGGREGATE SHALL BE "PEA GRAVEL", WITH GRADATION ASTM #8, #89 OR #9. 5.4. THE BIORETENTION SOIL SHALL MEET THE CITY BIORETENTION SAND MEDIA ("BSM") SPECIFICATION FOUND AT:https://www.fcgov.com/utilities/business/builders-and-developers/development-forms-guidelines-regulations/ NOTES: 8" MIN 4" MIN DIAMETER PERFORATED PVC UNDERDRAIN 2" MIN 30" MIN 12" MAX 1 GEOTEXTILE LINER (AS PER PLAN) MAXIMUM ALLOWABLE PONDING DEPTH IS 12" FROM THE TOP OF THE MULCH 4 MAX NON-FLOATABLE MULCH (AS PER PLAN) 3" PONDING DEPTH MUST NOT EXCEED FLOWLINE ELEVATION OF ADJACENT GUTTER FOREBAY IS REQUIRED TO BE PLACED AT ALL INFLOW LOCATIONS; WITH A MINIMUM 3" DROP FROM GUTTER FLOWLINE TO FOREBAY 4" MIN DEPTH OF DIAPHRAGM AGGREGATE 8" MIN DEPTH OF RESERVOIR AGGREGATE 18" MIN DEPTH OF BIORETENTION SAND MEDIA 8" MIN DEPTH THICKENED CURB ADJACENT TO VEHICULAR PAVEMENTS OVERFLOW RISER OPTION (AS PER PLAN) 8" MIN DEPTH THICKENED CURB ADJACENT TO VEHICULAR PAVEMENTS STANDARD CROSS-SECTION 1 2 WALLED CROSS-SECTION PONDING DEPTH MUST NOT EXCEED FLOWLINE ELEVATION OF ADJACENT GUTTER 18" MIN 4" 12" MAX 30" MIN 36" MIN BASIN WIDTH COVER PLATE 8" SIDEWALK CHASE 18" MIN OVERFLOW RISER OPTION (AS PER PLAN) REINFORCED CONCRETE WALLS (AS PER PLAN) 4" MIN DEPTH OF DIAPHRAGM AGGREGATE 8" MIN DEPTH OF RESERVOIR AGGREGATE 18" MIN DEPTH OF BIORETENTION SAND MEDIA MAXIMUM ALLOWABLE PONDING DEPTH IS 12" FROM THE SURFACE OF THE MULCH 4" MIN DIAMETER PERFORATED PVC UNDERDRAIN 6. UNDERDRAIN: 6.1. UNDERDRAIN PIPE TO BE PERFORATED OR SLOTTED. PERFORATIONS OR SLOTS TO BE SMALLER THAN SURROUNDING AGGREGATE TO ENSURE AGGREGATE DOES NOT FALL INTO OR CLOG THE OPENINGS. 6.2. DO NOT WRAP UNDERDRAIN WITH GEOTEXTILE OR SOCK. 6.3. UNDERDRAIN PIPE MUST OUTFALL BY GRAVITY AND MUST TIE INTO A STORMWATER PIPE, INLET OR SYSTEM AND THE LOCATION MUST BE APPROVED BY THE CITY. THE UNDERDRAIN TIE-IN SHALL MEET ALL REQUIRED PIPE SIZE, TYPES, AND COVER REQUIREMENTS THAT MAY APPLY TO PIPING THAT EXTENDS BEYOND THE LIMITS OF THE BIORETENTION CELL AND ENCROACHES INTO PUBLIC RIGHT-OF-WAY OR OTHER PROPERTY. 7. OVERFLOW INLET: 7.1. AN OVERFLOW INLET OR RISER PIPE SHALL BE PROVIDED. 7.2. ALL OVERFLOW RISER PIPE SHALL BE CAPPED WITH A DOME-SHAPED GRATE. 7.3. AN EMERGENCY OVERFLOW ROUTE SHALL BE PROVIDED AND THE LOCATION SHALL BE IDENTIFIED ON THE PLANS. 8. CLEANOUTS: 8.1. PROVIDE CLEANOUTS (AS PER PLAN) TO ALLOW INSPECTION (BY CAMERA) OF THE UNDERDRAIN SYSTEM DURING AND AFTER CONSTRUCTION. 8.2. CLEANOUTS SHALL BE PROVIDED AT EACH BEND GREATER THAN OR EQUAL TO 90° AND EVERY 100' ALONG A STRAIGHT RUN. CLEANOUT SHALL BE INSTALLED PER THE APPROVED PLANS. 8.3. CLEANOUTS SHALL BE A SOLID WALL PVC STRUCTURE FOR ALL VERTICAL SECTIONS WITH FITTINGS TO CONNECT TO DISTRIBUTION AND UNDERDRAIN PIPING MATERIALS, AS REQUIRED. 9. FOREBAY: 9.1. THE FOREBAY SHALL BE EASILY ACCESSIBLE WITH A HARD SURFACED BOTTOM FOR MAINTENANCE PURPOSES. 10. LANDSCAPE MATERIALS 10.1. CONTRACTOR SHALL NOT PLACE WEED BARRIER ANYWHERE WITHIN THE BIORETENTION BASIN. IF MULCH IS PLACED IN THE BIORETENTION BASIN, IT MUST BE NON-FLOATABLE. 10.2. IF MULCH OR COBBLES ARE PLACED IN THE BIORETENTION BASIN, THE MAXIMUM ALLOWABLE WATER DEPTH OF 12" AND REQUIRED BASIN VOLUME MUST BE MEASURED FROM THE TOP SURFACE OF THE MULCH OR COBBLE. 10.3. ROLLED TURF OR SOD IS NOT AN ALLOWABLE LANDSCAPE MATERIAL FOR BIORETENTION BASINS. LOW WATER CONSUMPTION LANDSCAPE PLANTINGS ARE PREFERRED FOR BIORETENTION BASINS. 10.4. LANDSCAPE PLANTINGS SHALL NOT BE PLACED TO IMPEDE DRAINAGE INTO OR OUT OF THE BIORETENTION BASIN. 10.5. TEMPORARY IRRIGATION MAY BE INSTALLED TO ESTABLISH LANDSCAPING OR SEED IN THE BIORETENTION BASIN. 2" MIN 8" MIN 4" 8" NATIVE SOIL ZONE FLAT APPROVED: DETAILS DRAWN BY: CONSTRUCTION DATE REVISED: STORMWATER DETAIL BIORETENTION D-53 802 RAIN GARDEN RUNDOWN SECTION OUTLET PIPE SIDE VIEW FRONT VIEW 700 PIPE OUTLET COLLAR 18' STEEL GATE BOLLARD FILLED WITH CONCRETE BOLLARD FILLED WITH CONCRETE BOLLARD FILLED WITH CONCRETE BOLLARD FILLED WITH CONCRETE (TYP.) BOLLARD FILLED WITH CONCRETE SIGN ON BOTH SIDES - SEE NOTES 20' 18' STEEL GATE NOTES: 1. GATE AND BOLLARDS SHALL BE POWDER COATED BLACK AND ABLE TO SWING TO THE SOUTH. 2. THE SIGN PLATE SHALL BE A MINIMUM OF 24"x36" WITH A THICKNESS OF .080 ALUMINUM CONSTRUCTION. 3. THE SIGN FACE SHALL HAVE A WHITE REFLECTIVE BACKGROUND WITH A RED LEGEND. USE THE STANDARD 3M SCOTCHLITE SIGN FACE WITH RED LETTERING AS SHOWN ABOVE. CONCRETE FOUNDATION (TYP.) 2.75' 2' 2' 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 Radius = 8" 1. No joints are allowed in the flowline. Six inch wide curb or "dummy joint" may be tooled no closer than 6 inches from flow line as shown. 2. Pedestrian landing area required 4 ft length x 4 ft width, max slope in any direction 1 is 1:50 or 4" per foot. 3. Joint pattern to be according to intersection gutter detail' or as determined by the local entity. 4. Wood float finish is required over the sloped surface of ramp and flares. 5. A 6" wide curb option may be poured along side of the ramp as shown if required. If curb is used it shall match style of adjacent curb and gutter. 6. Minimum ramp width shall be four feet, or the same as the widest adjacent sidewalk, whichever is greater, up to a maximum width of 8 feet. 7. Detectable warning is to extend full width of the ramp and be a minimum of 2.0' in the direction of travel. Material to be approved by local engineer 8. T = Concrete thickness, 6" minimum for entire ramp area. SECTION A-A PLAN VIEW N.T.S. N.T.S. NOTES: 2' Transition (TYP.) 4' (min) 6" 2' 1:20 (max) 1:12 (max)  T, See Note 8 0" Curb  Lip of Gutter Detectable Warning A A 1/2" per ft. 1" per ft. Flare Curb Flare Detectable Warning Curb Option, See Note 5 Curb (TYP.) SIDEWALK SIDEWALK 0" Curb Height, See Section A-A (TYP) Standard Curb and Gutter, See Standard Dwg 701 (TYP) Pedestrian Landing Area, See Note 2 2' (min) Transition back of walk (typ.) Broom finish Broom finish SECTION A-A MID-BLOCK LOCATION Varies * 1:12 Slope (max.) 1:50 see note 2 Flowline (max.) Slope 1:12 5' A Varies * Wood float finish thru ramp Slope 1:12 Slope 1:12 CORNER LOCATION ramp finish thru Wood float Broom finish A Varies * (max.) A A 5' (max) (Radius varies) (typ.) back of walk Transition 2 Broom finish BACK OF WALK / LANDING Retaining Curb (Optional) 12" (max.) (min.) T Walk Curb Gutter NOTES: 1. T = Concrete thickness, 6" minimum for entire ramp area. 2. 1:50 Max unless a landing behind ramp (then ramp can be 1:12 with 1:20 on the detectable warning). 3. See CONST. DWG. 1606(a) and 1607 for Fort Collins. 4. Detectable Warning to extend the full width of the ramp. Material to be approved by Local Engineer. 5. 0" Curb height, See Section A-A. 6. Standard Curb and Gutter Section , See Standard Drawing 701. 2'-0" (min) 6" Walk Gutter Curb Varies * Detectable Warning 1/4" per ft. 1" per ft. 1" per ft. 1" per ft. 1" per ft. On a radius hold 6" at the corners of the truncated dome warning. 2" Retaining Curb (Optional) 6" * Curb to match slope of sidewalk, Ramp length not to exceed 15'-0" See Note 6 See Note 5 See Note 5 See Note 6 Detectable Warning, See Note 4 Detectable Warning, See Note 4 Retaining Curb (Optional) to retain ground behind the walk, if needed 1 1/2"R. WIDTH PER PLAN 2" R. 4-1/2" 12" 6" 1-1/2" 6" 1-1/2" TO 1 1/2"R. 2" R. 4-1/2" 12" 6" 1-1/2" 6" 1-1/2" TO 6" 6" 6" 504 505 WHEEL STOP DETAIL SECTION 2' CONCRETE PAN DETAIL (PRIVATE) RIBBON CURB DETAIL (PRIVATE) CONCRETE CHANNEL DETAIL (PRIVATE) 507 STAIRS AND RAILING NOTES: 1. TO BE USED WHERE REQUIRED BY CODE 2. COORDINATE RAILING WITH OWNER AND ARCHITECT. SIDEWALK 12" 12" 45°' 506 THICKENED EDGE SIDEWALK DETAIL 5' - 7' SIDEWALK STREET ROW LINE BOC FL TYPE II STANDARD-DETACHED SIDEWALK BUS STOP 6' - 10' PARKWAY 6' - 10' 15' CONCRETE PAD (6" CONCRETE DEPTH) STREET ROW LINE BOC FL TYPE II CONSTRAINED-ATTACHED SIDEWALK BUS STOP 4' MIN. SIDEWALK 6' 15' CONCRETE PAD (6" CONCRETE DEPTH) ANY BUS STOP PAD OUTSIDE OF ROW SHALL BE LOCATED WITHIN A TRANSIT EASEMENT * IN LOCATIONS WHERE ATTACHED SIDEWALK ALREADY EXIST 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) 6" 2"R. 2" 6" 6" 12" 1 1/2"R. 2'-6" 6" 4 1/2" 30" 9" R 0.5" 4.5" 18" 3.63" 21.75" R 0.13" 7" 2" 3.75" 12" ROLL-OVER VERTICAL (LOVELAND) Gutter edge may be tapered or battered. (Typical for all Curb & & Gutter Types) Final asphalt lift, overlay or grade adjustment Depress ring 1/4" to 5/8" below adjacent finished street grade Slope up to match finished pavement Straight cut around ring Concrete grade ring to match slope or finished grade Grade ring Existing base course Manhole Shim / Grout 16" max. NOTE: 1. Grout shall be a mixture of 100 lbs Grout mix, 26 lbs water (3.12 Gal), and 100 lbs of sand conforming to ASTM C-35. 2. Manholes shall not be located in crosspans, gutters, or wheel path. 3. Shim and grout to make ring and cover flush with the finished pavement surface. Cover Support with Steel Shims and pack with High Strength Grout or equivalent. (typical both sides) With curb walk, cover plate extends from property line to top of walk face. 6" VERTICAL CURB, GUTTER, AND SIDEWALK SECTION A-A (2 VIEWS) COMBINATION CURB, GUTTER, AND SIDEWALK center, Nelson Standard Anchor 3" #4 Bar Welded at 12" on L = 1 1/4" x 1 1/4" x 1/4" 5/8" Rolled Steel Tread Plate SECTION C-C 1.0' (minimum) approved by the Engineer. Right of Way line to flow line unless 2. Chase and cover plate run from 1. Length of steel plate varies. Notes: Dimension Variable (diamond pattern) 5/8" Rolled Steel Tread Plate 4'-0" or as Directed Retaining Screws at Top of Curb C B A C B PLAN VIEW A Street 10 3/8" SECTION B-B 6" 1 1/4" Attached Ft. Collins only Detached Sidewalk finish 12" on center Screw Brass or Electro-galv. 1/2" x 1" Flat Head Mach. threaded to receive screw. Angle iron to be drilled and screw to extend into the Concrete to be drilled to allow Lip of Gutter concrete (typical both sides). (typical both sides) F L Sidewalk X (Varies, See Plans Xmax=2.0') d (Varies, See Plans) Max. Sign Panel 1. Attach the sign panels tightly to the post and use oversized washers to keep the sign from breaking loose from the post when hit by a vehicle. 2. Sign panels should be mounted a minimum of 7 feet above the pavement or ground. Cross section of post 3" - 6" ABOVE GRADE 2 1/4" Anchor 3. Signs larger than 36 inches in length or width require wind bracing and special post design. NOTES: 4. Anchor Stub and post are square steel tube (perforated). Anchor/Stub Post Size CRITERIA FOR SINGLE POST 36" x 36" 2.25" x 2.25" x 3'-0"2" x 2" x 12'-0" 5. All "No Parking" signs shall be installed at 45° from Flow Line. * * 2" x 2" x 10' OR 12' 12 GAUGE TELESPAR POST (22F12A31) 7'-0" MIN. CLEARANCE 2' - 3' FROM F Street Curb See Figure 16-1 SWSAMPLEAVE 2400 R1-1 "STOP" SIGN 30" HIGH DENSITY/DIAMOND GRADE. SIGN MOUNTED TO POST WITH 1 EACH DRIVE RIVET WITH NYLON WASHER AGAINST SIGN FACE (ON TOP OF THE SIGN). THE BOTTOM OF THE SIGN SHALL BE MOUNTED WITH 1 EACH 5/16"x2-1/2" HEW BOLT WITH METAL AND FROM NYLON WASHERS (NYLON WASHER AGAINST SIGN FACE) AND SECURED WITH 1 EACH 5/16" HEX NUT ON THE BACK SIDE OF POST. L 2-1/4" x 2-1/4" x 3' ANCHOR/STUB 2 EACH 8" BLADES MOUNTED TO POST WITH 4 EACH DRIVE RIVETS WITH NYLON WASHERS * 12 Gauge 30" 8" 8" VAN- ACCESSIBLE PARKING MIN. MIN. ONE IN EVERY EIGHT ACCESSIBLE SPACES, BUT NOT LESS THAN ONE, SHALL BE VAN ACCESSIBLE. ONE SIGN PER SPACE REQUIRED REQUIRED PER SPACE ONE SIGN REQUIRED PER SPACE ONE SIGN CAR ACCESSIBLE VAN ACCESSIBLE "UNIVERSAL DESIGN" CAR & VAN ACCESSIBLE OR A "UNIVERSAL" PARKING SPACE DESIGN MAY BE USED. THIS DESIGN IS USED TO ACCOMMODATE CAR & VAN ACCESSIBLE PARKING SPACES, WHICH ELIMINATES THE NEED FOR TWO SIGN TYPES. 8' 5' 8' 8' 8' 8' 11' 5' 11' 11' 5' RESERVED RESERVED PARKING RESERVED PARKING R7-8 R7-8 R7-8 8 IN. GENERAL NOTES: 1. SIDEWALK SHALL BE 6 IN. THICK FOR 3 FT. ON EITHER SIDE OF CULVERT. 2. TOP SLAB OF CULVERT SHALL BE SLOPE TO MATCH SIDEWALK. SEE D-6. 3. EXPOSED STEEL SHALL BE GALVANIZED IN ACCORDANCE WITH AASHTO M-111. 4. KEY JOINTS WHERE WALLS CONNECT TO TOP SLAB AND BASE. 5. REINFORCEMENT IN WALLS AND BASE SHALL BE 3 IN. FROM THE SIDE EXPOSED TO EARTH. REINFORCEMENT IN TOP SLAB SHALL BE 1 1/2 IN CLEAR. SECTION C-C 14 1/2 IN. 1 FT. 6 IN. 4 FT. 0 IN. WARPED GUTTER DEPRESSED GUTTER 3 FT. 6 IN. WARPED GUTTER 3 FT. 6 IN. TOP OF CURB 8 IN. 6 IN. 2 IN. 2 IN. 1/4 IN.-1 IN. LEG 6 IN. 6 IN. 6 IN. 3 IN. BACK OF CURB SEE DETAIL "A" FLOWLINE WARPED CURB & GUTTER (TYP.) #4 BARS AT 12 IN. O.C. 11 IN. 6 IN. 2 #5 BARS AT 6 IN. O.C. 5 #5 BARS AT 9 IN. O.C. 3:1 EXTEND WALK 1 FT. BEYOND NORMAL BACK OF WALK. 6#4 BARS AT 11 IN. O.C. 6 IN. THICK SIDEWALK (TYP.) 3 FT. 1 FT. 4 FT. 6 IN. 2 FT. 3 FT. 6 IN. 11 FT. 4 FT. OPENING 9 IN. 1 FT. (TYP.) 3 FT. 6 IN. 6 IN. 2 FT. 0 IN. 5 FT. 6 IN. 6 IN. 6 IN. 8 1/2 IN. 6 IN. 2 IN. NOTES: 1. THE SIGN PLATE SHALL BE A MINIMUM OF 12"X18" WITH A THICKNESS OF .080 ALUMINUM CONSTRUCTION. 2. THE SIGN FACE SHALL HAVE A WHITE REFLECTIVE BACKGROUND WITH A RED LEGEND. USE THE STANDARD 3M SCOTCHLITE SIGN FACE NUMBER R7-32 OR EQUIVALENT, WITH RED LETTERING AS SHOWN ABOVE. 3. ARROWS MAY BE NEEDED (LEFT, RIGHT OR DOUBLE), TO DESIGNATE BEGIN AND END OF NO PARKING AREA. 4. DETAIL MODIFIED FROM LCUASS DETAIL 1418. FIRE LANE NO PARKING FIRE LANE SIGN DETAIL 18" 2" 1 1/2" 12" COLOR SCHEDULE BACKGROUND RED WHITE "NO PARKING", BORDER, "ARROW", "FIRE LANE" 400 FIRE LANE - NO PARKING SIGN J E I 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 STREET STREET 6 1 IN. MIN. 8 IN. MIN. 6 IN. 15 IN. OR LESS 48 IN. 18 IN. TO 30 IN. 60 IN. OVER 30 INCHES 72 IN. MIN. MANHOLE MINIMUM INSIDE DIAMETER OF DIAMETER MANHOLE SHALL BE AS FOLLOWS: PIPE SIZE 5 FT. MIN. DEPTH CONCRETE ADJUSTMENT SHIMS GROUTED INSIDE ASTM C-478 ECCENTRIC CONE PRE-FORMED PLASTIC GASKET ASTM C-478 MANHOLE SECTIONS GROUT BASE TO BARREL SECTION ON INSIDE PRE-FORMED PLASTIC GASKET CAST-IN-PLACE CONCRETE BASE 16 IN. MAX. FINISHED GRADE 30 IN. MIN. 48 IN. MAX. VARIABLE 28 IN. MAX. 24 IN. SEE TABLE 6 IN. 12 IN. SLOPE 1 IN./FT. 18 IN. MAX. MANHOLE RUNGS 12 IN. O.C. 8 IN. MIN STANDARD MANHOLE WW-3 PLAN VIEW CROSS VIEW 45 ELBOW SERVICE WYE 8 IN. PVC SEWER PIPE COMPACTED GRANULAR MATERIAL AIR-TIGHT PLUG WITH 4 IN. X 4 IN. MARKER UNYIELDING PIPE BEDDING OF COMPACTED ROCK OR LEAN CONCRETE PVC SEWER PIPE NOTE: WYE CONNECTION NOT ALLOWED ON VCP LEAN CONCRETE o 20 MIN. o 45 MAX. o TRENCH UNYIELDING PIPE BEDDING OF COMPACTED ROCK OR 4 IN. X 4 IN. MARKER AIR-TIGHT PLUG SERVICE WYE DETAIL WW-9 FLOW DIRECTION TRAFFIC RATED CLEANOUT WW-15 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner www.northernengineering.com of 34 EC3 EROSION CONTROL DETAILS 22 WATTLE INSTALLATION FLOW 3'-4' ADJACENT ROLLS SHALL TIGHTLY ABUT W1 NOTES: INSTALLATION: WHEN INSTALLING RUNNING LENGTHS OF WATTLES, BUTT THE SECOND WATTLE TIGHTLY AGAINST THE FIRST, DO NOT OVERLAP THE ENDS. STAKE THE WATTLES AT EACH END AND FOUR FOOT ON CENTER. FOR EXAMPLE: A 25 FOOT WATTLE USES 6 STAKES A 20 FOOT WATTLE USES 5 STAKES A 12 FOOT WATTLE USES 4 STAKES STAKES SHOULD BE DRIVEN THROUGH THE MIDDLE OF THE WATTLE. LEAVING 2 - 3 INCHES OF THE STAKE PROTRUDING ABOVE THE WATTLE. A HEAVY SEDIMENT LOAD WILL TEND TO PICK THE WATTLE UP AND COULD PULL IT OFF THE STAKES IF THEY ARE DRIVEN DOWN TOO LOW. IT MAY BE NECESSARY TO MAKE A HOLE IN THE WATTLE WITH A PICK END OF YOUR MADDOX IN ORDER TO GET THE STAKE THROUGH THE STRAW. WHEN STRAW WATTLES ARE USED FOR FLAT GROUND APPLICATIONS, DRIVE THE STAKES STRAIGHT DOWN; WHEN INSTALLING WATTLES ON SLOPES, DRIVE THE STAKES PERPENDICULAR TO THE SLOPE. DRIVE THE FIRST END STAKE OF THE SECOND WATTLE AT AN ANGLE TOWARD THE FIRST WATTLE IN ORDER TO HELP ABUT THEM TIGHTLY TOGETHER. IF YOU HAVE DIFFICULTY DRIVING THE STAKE INTO EXTREMELY HARD OR ROCKY SLOPES, A PILOT BAR MAY BE NEEDED TO BEGIN THE STAKE HOLE. 1"x 1" WOOD STAKES 18"-24" BAILING WIRE OR NYLON ROPE WATTLE "A" WATTLE "B" 1' 2' TYP. 1' 1' W2 NOTES: INSTALLATION: STAKES SHOULD BE DRIVEN ACROSS FROM EACH OTHER AND ON EACH SIDE OF THE WATTLE. LEAVING 4"-6" OF STAKE PROTRUDING ABOVE THE WATTLE. BAILING WIRE OR NYLON ROPE SHOULD BE TIED TO THE STAKES ACROSS THE WATTLE. STAKES SHOULD THEN BE DRIVEN UNTIL THE BAILING WIRE OR NYLON ROPE IS SUFFICIENTLY SNUG TO THE WATTLE. WHEN INSTALLING RUNNING LENGTHS OF WATTLES, TO PREVENT SHIFTING, BUTT THE SECOND WATTLE TIGHTLY AGAINST THE FIRST. DO NOT OVERLAP THE ENDS. STAKES SHOULD BE DRIVEN 1 FT. FROM END, ACROSS FROM AND ON EACH SIDE OF WATTLE LEAVING 4"-6" OF STAKE PROTRUDING ABOVE THE WATTLE. BAILING WIRE OR NYLON ROPE SHOULD BE TIED TO STAKES IN AN HOUR GLASS FORMATION (FRONT TO BACK OF WATTLE "A", ACROSS TO FRONT OF WATTLE "B", ACROSS TO BACK AND BACK TO FRONT OF WATTLE "A"). STAKES SHOULD THEN BE DRIVEN IN UNTIL BAILING WIRE OR NYLON ROPE IS SUFFICIENTLY SNUG TO THE WATTLE. W1 & W2 INSTALLATION NOTES: 1. THE LOCATION AND LENGTH OF WATTLE IS DEPENDENT ON THE CONDITIONS OF EACH SITE. 2. WATTLES SHALL BE INSTALLED PRIOR TO ANY LAND-DISTURBING ACTIVITIES. 3. WATTLES SHALL CONSIST OF STRAW, COMPOST, EXCELSIOR, OR COCONUT FIBER. 4. NOT FOR USE IN CONCENTRATED FLOW AREAS. 5. THE WATTLES SHALL BE TRENCHED INTO THE GROUND A MINIMUM OF TWO (2) INCHES. 6. WATTLES SHALL BE INSTALLED PER MANUFACTURERS SPECIFICATIONS. 7. ON SLOPES, WATTLES SHOULD BE INSTALLED ON CONTOUR WITH A SLIGHT DOWNWARD ANGLE AT THE END OF THE ROW IN ORDER TO PREVENT PONDING AT THE MID SECTION. 8. RUNNING LENGTHS OF WATTLES SHOULD BE ABUTTED FIRMLY TO ENSURE NO LEAKAGE AT THE ABUTMENTS. 9. SPACING - DOWNSLOPE: 10. VERTICAL SPACING FOR SLOPE INSTALLATIONS SHOULD BE DETERMINED BY SITE CONDITIONS. SLOPE GRADIENT AND SOIL TYPE ARE THE MAIN FACTORS. A GOOD RULE OF THUMB IS: 1:1 SLOPES = 10 FEET APART 2:1 SLOPES = 20 FEET APART 3:1 SLOPES = 30 FEET APART 4:1 SLOPES = 40 FEET APART, ETC. 11. HOWEVER, ADJUSTMENTS MAY HAVE TO BE MADE FOR THE SOIL TYPE: FOR SOFT, LOAMY SOILS - ADJUST THE ROWS CLOSER TOGETHER; FOR HARD, ROCKY SOILS - ADJUST THE ROWS FURTHER APART. A SECONDARY WATTLE PLACED BEHIND THE ABUTMENT OF TWO WATTLES IS ENCOURAGED ON STEEP SLOPES OR WHERE JOINTS HAVE FAILED IN THE PAST. 12. STAKING: THE CITY RECOMMENDS USING WOOD STAKES TO SECURE THE WATTLES. 1/2" TO 5/8" REBAR IS ALSO ACCEPTABLE. BE SURE TO USE A STAKE THAT IS LONG ENOUGH TO PROTRUDE SEVERAL INCHES ABOVE THE WATTLE: 18" IS A GOOD LENGTH FOR HARD, ROCKY SOIL. FOR SOFT LOAMY SOIL USE A 24" STAKE. 1"x 1" WOOD STAKES 18"-24" ENDS OF ADJACENT WATTLES SHALL BE TIGHTLY ABUTTED TO PREVENT SEDIMENT BYPASS W2 NOTE: ONLY WATTLES MADE WITH COCONUT FIBERS SHALL BE USED WHEN INSTALLATION COMES IN CONTACT WITH A WATER BODY. 1 WP CONCRETE WASHOUT AREA CWA 2 3 ROCK SOCK DETAIL ROCK SOCK SECTION ROCK SOCK PLAN ROCK SOCK JOINTING GRADATION TABLE SIEVE SIZE MASS PERCENT PASSING SQUARE MESH SIEVES NO. 4 2" 100 1-1/2" 90-100 1" 20-55 3/4" 0-15 3/8" 0-5 MATCHES SPECIFICATIONS FOR NO. 4 COARSE AGGREGATE FOR CONCRETE PER AASHTO M43. ALL ROCK SHALL BE FRACTURED FACE, ALL SIDES RS VEHICLE CONTROL TRACKING PAD VTC 4 WATTLE WATTLE OR NOTE: INSTALLATION OF WATTLE STAKES MAY VARY WITH NO GAPS (TYP.) TIGHTLY ABUTTING ENTRENCH 3" FLOW FLOW NOTE: ENTRENCH WATTLE 3" INTO NATURAL GROUND AT THE OUTSIDE EDGE OF CONCRETE APRON IP1 5 DROP INLET PROTECTION 6 FES INLET PROTECTION 8 TURF REINFORCEMENT MAT - SCOUR STOP CURB INLET PROTECTION IP2 9 7 SILT FENCE OP AT PIPE OUTLET AREAS OF STREAMS AND DRAINAGE CHANNELS - DETAIL A IN DIVERSION DITCH OR SMALL DITCH DRAINAGE WAY - DETAIL B OUTSIDE OF STREAMS AND DRAINAGE CHANNELS - DETAIL C ANCHOR DETAILS PERIMETER ANCHOR TRENCH JOINT ANCHOR TRENCH INTERMEDIATE ANCHOR TRENCH OVERLAPPING JOINT WOOD STAKE DETAIL MINIMUM THICKNESS 1" USE 2x4 MATERIAL FOR STAKES JOINT ANCHOR TRENCH, TYP. PERIMETER ANCHOR TRENCH, TYP. TOP OF CHANNEL BANK TYPE OF BLANKET AS INDICATED IN PLAN VIEW, IN ALL DISTURBED AREAS OF STREAMS AND DRAINAGE CHANNELS TO DEPTH "D" ABOVE CHANNEL INVERT. BLANKET SHALL GENERALLY BE ORIENTED PARALLEL TO FLOW DIRECTION. STAKING PATTERN SHALL MATCH BLANKET TYPE. UNDISTURBED SOIL TYPE OF BLANKET, PER MANUFACTURER SPEC. OR TYPE 2 OR 3 STAKING INDICATED IN PLAN VIEW (MATCH SPECIFIED BLANKET TYPE) SEE THE STAKING PATTERNS DETAIL ON NEXT SHEET PERIMETER ANCHOR TRENCH, TYP. JOINT ANCHOR TRENCH, TYP. COMPACTED SUBGRADE 1 >3 THE BLANKET SHALL BE EXTENDED TO THE TOP OF CHANNEL "D" 6" TOPSOIL "M" OVERLAPPING JOINT, SEE DETAIL ON THIS SHEET STAGGER OVERLAPS PERIMETER ANCHOR TRENCH SEE DETAIL ON THIS SHEET PER MANUFACTURER SPEC. OR TYPE 1 STAKING SEE THE STAKING PATTERN DETAIL ON NEXT SHEET BLANKET SHALL BE 100% STRAW MIN. DIVERSION DITCH TYPICALLY AT TOP OF SLOPE 6" TOPSOIL 6" MIN. (TYP.) 3" MIN. (TYP.) SINGLE EDGE EROSION CONTROL BLANKET (TYP.) COMPACTED BACKFILL (TYP.) STAKE (TYP.) TWO EDGES OF TWO ADJACENT ROLLS LOOP FROM MIDDLE OF ROLL FLOW 6" 3" MIN. 12" MIN. STAKING PATTERNS SHALL BE IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATION. IF NO MANUFACTURER'S SPECIFICATION IS AVAILABLE USE THE ACCEPTABLE STAKING PATTERN (AS SHOWN ABOVE) PERIMETER ANCHOR TRENCH OR JOINT ANCHOR TRENCH, TYP. STRAW-COCONUT COCONUT OR EXCELSIOR STRAW ROLL WIDTH "W" (TYP.) 6' 3' 1/2 "W" 1/2 "W" 1/2 "W" 1/2 "W" 1/2 "W" 4' 3' 2' ECB EROSION CONTROL BLANKET TYPE TYPE STRAW* STRAW-COCONUT EXCELSIOR COCONUT CONTENT - 30% MIN. - STRAW CONTENT 100% - NETTING MIN. DOUBLE/NATURAL 100% - - EXCELSIOR CONTENT COCONUT 100% - - * FOR OUTSIDE OF STREAMS AND DRAINAGE CHANNELS DOUBLE/NATURAL DOUBLE/NATURAL DOUBLE/NATURAL 70% MAX. 10 EROSION CONTROL BLANKET NOTE: 1. SCOUR STOP MAT PRODUCT UTILIZED FOR TURF REINFORCEMENT MAT DIMENSIONS. OTHER TURF REINFORCEMENT MAT PRODUCTS EQUAL TO OR BETTER ALLOWED WITH APPROVAL OF THE ENGINEER AND CITY. 2. SEEDING AT OUTFALL OF STORM SEWER SHALL BE COMPLETED PRIOR TO INSTALLATION OF TURF REINFORCEMENT MAT. SF TRM Scourstop Schedule Storm Line Pipe Diameter (in) Velocity (cfs) Transition Mat W x L 1 18 8.77 8'x8' 3 12 4.04 4'x4' 4 15 4.32 4'x4' 6 12 8.08 4'x4' UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF CWA SF SF SF SF SF SF SF SF SF IP1 IP1 VTC WP RS RS RS RS RS WP SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF SF WP ADD CONES TO PROTECT ADD CONES TO PROTECT RS RS IP1 WP Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 KEYMAP DC DC CC EC2 EROSION CONTROL PLAN 21 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner NORTH ( IN FEET ) 0 1 INCH = 20 FEET 20 20 40 60 MATCHLINE-SEE SHEET EC1 EC2 TABLE OF CONSTRUCTION SEQUENCE AND BMP APPLICATION Project: LANDMARK APARTMENTS EXPANSION CONSTRUCTION PHASE MOBILIZATION DEMOLITION GRADING BEST MANAGEMENT PRACTICES (BMPS) STRUCTURAL "INSTALLATION" Silt Fence Barriers * Flow Barriers (Wattles) * Inlet Filter Bags * Vegetative Temporary Seeding Planting Mulching / Sealant Permanent Seeding Planting Sod Installation Rolled Products : Netting / Blankets / Mats Contour Furrows (Ripping / Disking) Rock Bags * UTILITIES INSTALLATION FLAT WORK INSTALLATION VERTICAL INSTALLATION LANDSCAPE DEMOBILIZATION Vehicle Tracking Pad * * All Temporary BMPs to be Removed once Construction is Complete Any prior inlets that could use protecting Any prior inlets that could use protecting Anytime the site will sit dormant longer than 30 Days Anytime the site will sit dormant longer than 30 Days Anytime the site will sit dormant longer than 30 Days EROSION CONTROL NOTES: PROPOSED CONTOUR EXISTING STORM SEWER PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB & GUTTER PROPOSED STORM INLET SILT FENCE SF INLET PROTECTION IPX WATTLE PROTECTION WP ROCK SOCK RS VEHICLE TRACKING PAD VTC CONCRETE WASHOUT AREA CWA 1. CONTRACTOR SHALL IMMEDIATELY STABILIZE ALL DISTURBED SLOPES BY CRIMP MULCHING OR SIMILAR METHODS (AS APPLICABLE). 2. TOTAL DISTURBED AREA = 4.06 ACRES 3. SWMP ADMINISTRATOR: Contact ________________________________ Company ________________________________ Address ________________________________ Phone ________________________________ 4. CONTRACTOR TO PROVIDE VEHICLE TRACKING CONTROL FOR CONCRETE WASHOUT AREA IF ACCESS IS OFF PAVEMENT. 5. REFER TO THE SEE SEPARATE FINAL DRAINAGE AND EROSION CONTROL REPORT FOR LANDMARK APARTMENTS EXPANSION BY NORTHERN ENGINEERING SERVICES DATED May 3, 2019 FOR ADDITIONAL INFORMATION. GENERAL NOTES: LEGEND: OUTLET PROTECTION OP EROSION CONTROL BLANKET ECB TURF REINFORCEMENT MAT TRM S V.P. SF SF SF SF SF SF SF SF SF SF IP1 IP2 SF CWA VTC RS RS RS RS RS WP WP WP WP WP OP Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 KEYMAP DC DC CC MATCHLINE-SEE SHEET EC2 EC1 EC1 EROSION CONTROL PLAN 20 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner NORTH ( IN FEET ) 0 1 INCH = 20 FEET 20 20 40 60 TABLE OF CONSTRUCTION SEQUENCE AND BMP APPLICATION Project: LANDMARK APARTMENTS EXPANSION CONSTRUCTION PHASE MOBILIZATION DEMOLITION GRADING BEST MANAGEMENT PRACTICES (BMPS) STRUCTURAL "INSTALLATION" Silt Fence Barriers * Flow Barriers (Wattles) * Inlet Filter Bags * Vegetative Temporary Seeding Planting Mulching / Sealant Permanent Seeding Planting Sod Installation Rolled Products : Netting / Blankets / Mats Contour Furrows (Ripping / Disking) Rock Bags * UTILITIES INSTALLATION FLAT WORK INSTALLATION VERTICAL INSTALLATION LANDSCAPE DEMOBILIZATION Vehicle Tracking Pad * * All Temporary BMPs to be Removed once Construction is Complete Any prior inlets that could use protecting Any prior inlets that could use protecting Anytime the site will sit dormant longer than 30 Days Anytime the site will sit dormant longer than 30 Days Anytime the site will sit dormant longer than 30 Days EROSION CONTROL NOTES: PROPOSED CONTOUR EXISTING STORM SEWER PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB & GUTTER PROPOSED STORM INLET SILT FENCE SF INLET PROTECTION IPX WATTLE PROTECTION WP ROCK SOCK RS VEHICLE TRACKING PAD VTC CONCRETE WASHOUT AREA CWA 1. CONTRACTOR SHALL IMMEDIATELY STABILIZE ALL DISTURBED SLOPES BY CRIMP MULCHING OR SIMILAR METHODS (AS APPLICABLE). 2. TOTAL DISTURBED AREA = 4.06 ACRES 3. SWMP ADMINISTRATOR: Contact ________________________________ Company ________________________________ Address ________________________________ Phone ________________________________ 4. CONTRACTOR TO PROVIDE VEHICLE TRACKING CONTROL FOR CONCRETE WASHOUT AREA IF ACCESS IS OFF PAVEMENT. 5. REFER TO THE SEE SEPARATE FINAL DRAINAGE AND EROSION CONTROL REPORT FOR LANDMARK APARTMENTS EXPANSION BY NORTHERN ENGINEERING SERVICES DATED May 3, 2019 FOR ADDITIONAL INFORMATION. GENERAL NOTES: LEGEND: OUTLET PROTECTION OP EROSION CONTROL BLANKET ECB TURF REINFORCEMENT MAT TRM (-0.75%) (-1.03%) EXISTING GROUND PROPOSED GRADE EXISTING GROUND PROPOSED GRADE EXISTING GROUND PROPOSED GRADE FDC F S E E E T T E E E E 8" SS 8" SS E E ET 8" SS 8" SS 8" SS 8" SS 8" SS 8" SS 8" SS VAULT ELEC S S S WV WV WV E 8" W 8" W 8" W 8" W 8" W 8" W S UD UD UD UD UD UD UD UD ∆ ∆ ∆ ∆ ∆ N:1449482.25 E:3113596.94 N:1449463.03 E:3113597.66 N:1449446.24 E:3113598.30 6' CURB TRANSITION 6' CURB TRANSITION HOBBIT ST (EXISTING 54' ROW) ROLLOVER CURB (TYP.) CENTERLINE HOBBIT ST SCALE : 1" = 40' (H) 1" = 5' (V) NORTH ( IN FEET ) 0 1 INCH = 40 FEET 40 40 80 120 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 KEYMAP DC DC CC LEGEND: PROPOSED CONTOUR EXISTING STORM SEWER PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB AND GUTTER PROPERTY BOUNDARY PROPOSED SPOT ELEVATION 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 PROJECT DATA IS ON THE CITY OF FORT COLLINS VERTICAL DATUM; NAVD88. SEE COVER SHEET FOR BENCHMARK REFERENCES. 4. FLOOD ZONE DESIGNATION: ACCORDING TO FEMA MAP NUMBER 08069C0979H, DATED MAY 2, 2012, A PORTION OF THE TRACT ABUTTING THIS LAND IS WITHIN A FEMA DESIGNATED SPECIAL FLOOD HAZARD AREA (SFHA), AND IS SUBJECT TO INUNDATION BY THE 1% ANNUAL CHANCE (100-YEAR) FLOOD. THIS LAND IS ALSO SUBJECT TO THE CITY OF FORT COLLINS FLOODPLAIN AND FLOODWAY KNOWN AS THE "CANAL IMPORTATION CHANNEL". 5. PORTIONS OF THIS PROPERTY ARE LOCATED IN THE FEMA-REGULATORY 100-YR HIGH-RISK FLOOD FRINGE AND CITY OF FORT COLLINS FLOOD FRINGE AND FLOODWAY, AND MUST COMPLY WITH THE FLOODPLAIN REQUIREMENTS OF CHAPTER 10 OF THE CITY OF FORT COLLINS MUNICIPAL CODE. 6. STORAGE OF EQUIPMENT AND MATERIALS IS NOT ALLOWED IN THE FLOODWAY. 7. NONSTRUCTURAL DEVELOPMENT (FENCES, DETENTION PONDS, HARD SURFACE PATHS, FILL, DRIVEWAYS, PARKING AREAS, VEGETATION, ETC.) IS ALLOWED WITHIN THE 100-YEAR FLOODWAY AS LONG AS IT CAN BE PROVEN THAT THE DEVELOPMENT WILL NOT CAUSE A RISE IN THE BASE FLOOD ELEVATION (BFE) OR A CHANGE TO THE FLOODWAY OR FLOOD FRINGE BOUNDARIES. NONSTRUCTURAL DEVELOPMENT IS NOT RESTRICTED WITHIN THE FLOOD FRINGE. 8. ANY AND ALL CONSTRUCTION ACTIVITIES IN THE FLOODWAY OR FLOOD FRINGE MUST BE PRECEDED BY AN APPROVED FLOODPLAIN USE PERMIT. IF THE CONSTRUCTION IS IN THE FLOODWAY A NO-RISE CERTIFICATION MUST BE APPROVED PRIOR TO CONSTRUCTION. 9. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 10. A FLOODPLAIN USE PERMIT WILL BE REQUIRED FOR STORM OUTFALL LOCATIONS, BRIDGE ABUTMENTS, AND PEDESTRIAN TRAIL LOCATED WITHIN THE FLOODPLAIN. THE TURF REINFORCEMENT MATS WITHIN THE FLOODWAY WILL REQUIRE A NO-RISE CERTIFICATION. 11. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. 12. SEE DETAIL, SHEET EC3 FOR MORE INFORMATION ON SCOURSTOP MATS NOTES: PROPOSED STORM INLET EXISTING SPOT ELEVATION PROPOSED FIRE HYDRANT PROPOSED LOT LINE PROPOSED CONCRETE CROSS PAN (TYP.) EXISTING RIGHT OF WAY PROPOSED RIGHT OF WAY FLOODPLAIN AND FLOODWAY POROUS LANDSCAPE DETENTION R1 R1 PLAN AND PROFILE HOBBIT ST 19 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 LEFT FLOWLINE HOBBIT ST SCALE : 1" = 40' (H) 1" = 5' (V) RIGHT FLOWLINE HOBBIT ST SCALE : 1" = 40' (H) 1" = 5' (V) N: 1449697.97 E: 3113791.90 INLET 6-2 STA 10+29.51 N: 1449676.87 E: 3113799.23 CONCRETE FES 6-1 STA 10+00.00 N: 1449648.58 E: 3113790.85 29.51 LF 12" HDPE @ 0.50% 22.34 LF 4" PERF PVC @ 0.25% 5000 5005 5010 5015 5020 5025 5030 5000 5005 5010 5015 5020 5025 5030 11+75 11+00 10+00 9+50 PRIVATE 1.24 LF 8" PVC @ 0.50% BEND 2-5 STA 10+97.38 INV. 5012.99 (N) INV. 5012.99 (SE) 8.14 LF 8" PVC @ 0.50% CLEANOUT 2-4 STA 10+89.24 RIM 5015.0± INV. IN 5012.95 (NW) INV. OUT 5012.95 (E) 34.06 LF 8" PVC @ 0.50% 25.11 LF 8" PVC @ 0.50% CLEANOUT 2-2 STA 10+30.08 RIM 5014.9± INV. IN 5012.65 (NW) INV. OUT 5012.65 (S) 30.08 LF 8" PVC @ 0.50% OUTLET 2-1 STA 10+00.00 INV. 5012.50 (N) PROPOSED GROUND EXISTING GROUND BEND 2-3 STA 10+55.18 INV. 5012.78 (W) INV. 5012.78 (SE) CLEANOUT 2-7 STA 11+38.86 RIM 5015.4± INV. IN 5013.23 (E) INV. OUT 5013.19 (S) 8" PVC STA.=10+24.62 INV.=5006.48 65" 8" WATER STA.=10+35.48 TOP=5009.43 39" STA.=10+64.46 INV.= 5010.57 6" PVC SANITARY 40.23 LF 8" PVC @ 0.50% 21" TEE 2-6 STA 10+98.63 INV. 5012.99 (N) INV. 5012.99 (E) INV. 5012.99 (S) 100-yr HGL W W V.P. S S F FDC F OUTLET 2-1 STA 10+00.00 N: 1449702.83 E: 3113798.79 30.08 LF 8" PVC @ 0.50% CLEANOUT 2-2 STA 10+30.08 N: 1449730.82 E: 3113787.79 25.11 LF 8" PVC @ 0.50% BEND 2-3 STA 10+55.18 N: 1449740.57 E: 3113764.65 34.06 LF 8" PVC @ 0.50% CLEANOUT 2-4 STA 10+89.24 N: 1449740.57 E: 3113730.59 8.14 LF 8" PVC @ 0.50% BEND 2-5 STA 10+97.38 N: 1449746.33 E: 3113724.83 1.24 LF 8" PVC @ 0.50% CLEANOUT 2-7 STA 11+38.86 N: 1449787.80 E: 3113724.84 3.00 LF 8" PVC @ 0.50% ROOF DRAIN CONNECTION 2-8 STA 11+38.86 N: 1449787.80 E: 3113727.84 40.23 LF 8" PVC @ 0.50% TEE 2-6 STA 10+98.63 N: 1449747.57 E: 3113724.83 3.00 LF 6" PVC @ 0.50% ROOF DRAIN CONNECTION 2-6A N: 1449747.57 E: 3113727.83 Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 NORTH PROFILE SCALE: VERT. 1"=5' HORIZ. 1"=30' EXISTING WATER MAIN PROPOSED WATER MAIN PROPOSED STORM SEWER LEGEND: 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 AND SEWER CONSTRUCTION SHALL BE PER THE CITY OF FORT COLLINS UTILITIES SPECIFICATIONS LATEST EDITION. 3. ALL WATER FITTINGS AND VALVES ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 4. 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. 5. MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL UTILITIES, TREES, LIGHT POLES, MONUMENT SIGNS, ETC. 6. REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. 7. 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. 8. MINIMUM COVER OF 4.5' SHALL BE MAINTAINED THROUGHOUT THE WATERLINE AND SERVICE LINE INSTALLATION. MAXIMUM ALLOWED COVER SHALL BE 6' UNLESS SPECIFICALLY APPROVED BY THE CITY. 9. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 10. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. 11. SEE SHEET D9 FOR INLET SCHEDULE AND SHEET EC3 FOR SCOURSTOP SCHEDULE. 12. SANITARY SEWER SERVICES TO BE 6" PVC @ 1% (MIN.) UNLESS OTHERWISE NOTED. 13. CLEANOUTS SHALL BE TRAFFIC RATED WHEN LOCATED IN PAVEMENT, SEE DETAIL EXISTING STORM SEWER EXISTING ELECTRIC EXISTING TELEPHONE EXISTING GAS EXISTING ELECTRIC METER EXISTING WATER METER EXISTING IRRIGATION BOX EXISTING POWER POLE EXISTING TELEPHONE PEDESTAL EXISTING TREES EXISTING SANITARY SEWER PROPOSED STORM INLET EXISTING LIGHT POLE PROPOSED CURB & GUTTER PROPOSED SANITARY SEWER PROPOSED FIRE HYDRANT EXISTING FIRE HYDRANT PROPOSED LOTLINE EASEMENT LINE PROPERTY BOUNDARY S PROPOSED SEWER SERVICE PROPOSED RESIDENTIAL WATER SERVICE EXISTING GAS METER W CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner KEYMAP DC DC CC ( IN FEET ) 0 1 INCH = 30 FEET 30 30 60 90 ST3 PLAN AND PROFILE STORM DRAIN LINES 6-1 & 2-1 18 STORM DRAIN LINE 6-1 ST3 LEFT NORTH PROFILE SCALE: VERT. 1"=5' HORIZ. 1"=30' STORM DRAIN LINE 2-1 ST3 RIGHT 5010 5015 5020 5025 5030 5035 12+50 12+00 11+00 10+00 9+75 CONCRETE FES 3-1 STA 10+00.00 INV. 5015.00 (NW) 71.62 LF 12" HDPE @ 0.50% STMH 3-2 STA 10+71.62 RIM 5021.4± INV. IN 5017.33 (W) INV. OUT 5015.36 (SE) 99.45 LF 12" HDPE @ 0.50% INLET 3-2 STA 11+71.07 RIM 5020.8± INV. IN 5017.83 (SE) INV. IN 5017.83 (NW) INV. OUT 5017.83 (E) 5.16 LF 8" PVC @ 1.00% BEND 3-3 STA 11+76.24 INV. 5017.88 (N) INV. 5017.88 (SE) 37.74 LF 8" PVC @ 1.00% INLET 3-4 STA 12+13.98 RIM 5020.1± INV. OUT 5018.26 (S) PROPOSED GROUND EXISTING GROUND 8" WATER STA.=10+91.70 TOP=5015.83 18" 100-yr HGL PRIVATE 8" PVC SANITARY STA.=10+81.66 INV.=5013.51 37" X S S UD UD UD UD UD UD UD UD FDC E E E E E CAP 4-3 INV. OUT=5009.27 (NE) FG=5011.25 INLET 4-2 STA 10+28.78 N: 1449491.34 E: 3113895.92 OUTLET COLLAR 4-1 STA 10+00.00 N: 1449508.46 E: 3113919.05 28.78 LF 15" HDPE @ 0.50% 5.53 LF 4" SOLID PVC @ 0.25% 16.66 LF 4" PERF PVC @ 0.25% 4995 5000 5005 5010 5015 5020 5025 4995 5000 5005 5010 5015 5020 5025 11+00 10+00 9+50 OUTLET COLLAR 4-1 STA 10+00.00 INV. 5009.07 (SW) 28.78 LF 15" HDPE @ 0.50% INLET 4-2 STA 10+28.78 FL. EL 5012.0± INV. IN 5009.21 (SW) INV. OUT 5009.21 (NE) PROPOSED GROUND EXISTING GROUND 100-yr HGL PRIVATE UD UD UD UD UD UD UD UD UD UD FDC F S E E E E E E E ROOF DRAIN CONNECTION 5-4A INV. OUT=5011.81 (NE) FG=5013.83 ROOF DRAIN CONNECTION 5-5 STA 11+21.92 N: 1449566.88 E: 3113785.80 WYE 5-4 STA 10+90.64 N: 1449552.70 E: 3113813.68 CLEANOUT 5-3 STA 10+35.85 N: 1449527.85 E: 3113862.51 BEND 5-2 STA 10+19.06 N: 1449515.09 E: 3113873.43 OUTLET 5-1 STA 10+00.00 N: 1449496.96 E: 3113879.33 19.06 LF 8" PVC @ 0.50% 54.79 LF 8" PVC @ 0.50% 31.28 LF 6" PVC @ 1.00% 10.76 LF 6" PVC @ 1.00% 16.79 LF 8" PVC @ 0.50% 5000 5005 5010 5015 5020 5025 5030 5000 5005 5010 5015 5020 5025 5030 11+50 11+00 10+00 9+75 OUTLET 5-1 STA 10+00.00 INV. 5011.25 (N) 19.06 LF 8" PVC @ 0.50% BEND 5-2 STA 10+19.06 INV. 5011.35 (NW) INV. 5011.35 (S) 16.79 LF 8" PVC @ 0.50% CLEANOUT 5-3 STA 10+35.85 RIM 5013.3± INV. IN 5011.43 (NW) INV. OUT 5011.43 (SE) 54.79 LF 8" PVC @ 0.50% WYE 5-4 STA 10+90.64 INV. 5011.71 (NW) INV. 5011.71 (SW) INV. 5011.71 (SE) 31.28 LF 6" PVC @ 1.00% ROOF DRAIN CONNECTION 5-5 STA 11+21.92 RIM 5013.6± INV. OUT 5012.02 (SE) PROPOSED GROUND EXISTING GROUND 100-yr HGL PRIVATE Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 EXISTING WATER MAIN PROPOSED WATER MAIN PROPOSED STORM SEWER LEGEND: 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 AND SEWER CONSTRUCTION SHALL BE PER THE CITY OF FORT COLLINS UTILITIES SPECIFICATIONS LATEST EDITION. 3. ALL WATER FITTINGS AND VALVES ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 4. 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. 5. MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL UTILITIES, TREES, LIGHT POLES, MONUMENT SIGNS, ETC. 6. REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. 7. 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. 8. MINIMUM COVER OF 4.5' SHALL BE MAINTAINED THROUGHOUT THE WATERLINE AND SERVICE LINE INSTALLATION. MAXIMUM ALLOWED COVER SHALL BE 6' UNLESS SPECIFICALLY APPROVED BY THE CITY. 9. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 10. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. 11. SEE SHEET D9 FOR INLET SCHEDULE AND SHEET EC3 FOR SCOURSTOP SCHEDULE. 12. SANITARY SEWER SERVICES TO BE 6" PVC @ 1% (MIN.) UNLESS OTHERWISE NOTED. 13. CLEANOUTS SHALL BE TRAFFIC RATED WHEN LOCATED IN PAVEMENT, SEE DETAIL EXISTING STORM SEWER EXISTING ELECTRIC EXISTING TELEPHONE EXISTING GAS EXISTING ELECTRIC METER EXISTING WATER METER EXISTING IRRIGATION BOX EXISTING POWER POLE EXISTING TELEPHONE PEDESTAL EXISTING TREES EXISTING SANITARY SEWER PROPOSED STORM INLET EXISTING LIGHT POLE PROPOSED CURB & GUTTER PROPOSED SANITARY SEWER PROPOSED FIRE HYDRANT EXISTING FIRE HYDRANT PROPOSED LOTLINE EASEMENT LINE PROPERTY BOUNDARY S PROPOSED SEWER SERVICE PROPOSED RESIDENTIAL WATER SERVICE EXISTING GAS METER W CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner KEYMAP DC DC CC ST2 PLAN AND PROFILE STORM DRAIN LINES 3-1, 4-1, & 5-1 17 PROFILE SCALE: VERT. 1"=5' HORIZ. 1"=30' STORM DRAIN LINE 3-1 PROFILE SCALE: VERT. 1"=5' HORIZ. 1"=30' STORM DRAIN LINE 4-1 STORM DRAIN LINE 5-1 NORTH NORTH NORTH PROFILE SCALE: VERT. 1"=5' HORIZ. 1"=30' ( IN FEET ) 0 1 INCH = 30 FEET 30 30 60 90 ST2 ST2 ST2 UD UD UD UD UD UD UD UD UD UD UD E E E E E E E E E E E E E E E E E E E E E INLET 1-2 STA 10+27.38 N: 1449508.11 E: 3114011.50 CONCRETE FES 1-1 STA 10+00.00 N: 1449496.13 E: 3113986.88 CAP 1-3A INV. OUT=5009.24 (NW) FG=5011.25 CLEANOUT 1-4 INV. IN=5009.28 (N) INV. OUT=5009.28 (SE) FG=5013.14 CLEANOUT 1-3 STA 10+41.45 N: 1449514.26 E: 3114024.16 27.38 LF 18" HDPE @ 0.50% 14.07 LF 4" PERF PVC @ 0.25% 14.96 LF 4" PERF PVC @ 0.25% 17.92 LF 4" PERF PVC @ 0.25% 17.47 LF 4" SOLID PVC @ 0.25% 80.17 LF 4" SOLID PVC @ 1.25% CLEANOUT 1-5 STA 11+54.05 N: 1449623.59 E: 3114010.46 80.00 LF 4" SOLID PVC @ 1.25% CLEANOUT 1-6 STA 12+34.05 N: 1449703.59 E: 3114010.93 84.05 LF 4" SOLID PVC @ 1.25% CLEANOUT 1-7 STA 13+18.10 N: 1449787.64 E: 3114011.44 105.50 LF 4" SOLID PVC @ 0.50% BEND 1-8 STA 14+23.60 N: 1449791.61 E: 3113906.01 11.04 LF 4" SOLID PVC @ 0.20% CLEANOUT 1-9 STA 14+34.64 N: 1449799.71 E: 3113898.50 42.67 LF 4" PERF PVC @ 0.20% CAP 1-10 STA 14+77.31 N: 1449805.03 E: 3113856.17 4995 5000 5005 5010 5015 5020 5025 5030 4995 5000 5005 5010 5015 5020 5025 5030 15+25 15+00 14+00 13+00 12+00 11+00 10+00 9+50 CONCRETE FES 1-1 STA 10+00.00 INV. 5009.02 (NE) 27.38 LF 18" HDPE @ 0.50% INLET 1-2 STA 10+27.38 FL. EL 5012.2± INV. IN 5009.16 (NE) INV. OUT 5009.16 (SW) PROPOSED GROUND EXISTING GROUND 100-yr HGL PRIVATE CAP 1-10 STA 14+77.31 INV. 5012.97 (E) 42.67 LF 4" PERF PVC @ 0.20% CLEANOUT 1-9 STA 14+34.64 RIM 5015.0± INV. IN 5012.89 (W) INV. OUT 5012.89 (SE) CLEANOUT 1-3 STA 10+41.45 INV. 5009.20 (NW) INV. 5009.20 (SE) INV. 5009.20 (SW) 14.96 LF 4" PERF PVC @ 0.25% 14.07 LF 4" PERF PVC @ 0.25% 17.47 LF 4" SOLID PVC @ 0.25% CLEANOUT 1-4 STA 10+73.88 RIM 5013.1± INV. IN 5009.28 (N) INV. OUT 5009.28 (SE) 80.17 LF 4" SOLID PVC @ 1.25% CLEANOUT 1-5 STA 11+54.05 RIM 5013.7± INV. IN 5010.28 (N) INV. OUT 5010.28 (S) 80.00 LF 4" SOLID PVC @ 1.25% CLEANOUT 1-6 STA 12+34.05 RIM 5014.6± INV. IN 5011.29 (N) INV. OUT 5011.29 (S) 84.05 LF 4" SOLID PVC @ 1.25% CLEANOUT 1-7 STA 13+18.10 RIM 5016.4± INV. IN 5012.34 (W) INV. OUT 5012.34 (S) 105.50 LF 4" SOLID PVC @ 0.50% BEND 1-8 STA 14+23.60 INV. 5012.86 (NW) INV. 5012.86 (E) 11.04 LF 4" SOLID PVC @ 0.20% Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 EXISTING WATER MAIN PROPOSED WATER MAIN PROPOSED STORM SEWER LEGEND: 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 AND SEWER CONSTRUCTION SHALL BE PER THE CITY OF FORT COLLINS UTILITIES SPECIFICATIONS LATEST EDITION. 3. ALL WATER FITTINGS AND VALVES ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 4. 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. 5. MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL UTILITIES, TREES, LIGHT POLES, MONUMENT SIGNS, ETC. 6. REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. 7. 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. 8. MINIMUM COVER OF 4.5' SHALL BE MAINTAINED THROUGHOUT THE WATERLINE AND SERVICE LINE INSTALLATION. MAXIMUM ALLOWED COVER SHALL BE 6' UNLESS SPECIFICALLY APPROVED BY THE CITY. 9. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 10. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. 11. SEE SHEET D9 FOR INLET SCHEDULE AND SHEET EC3 FOR SCOURSTOP SCHEDULE. 12. SANITARY SEWER SERVICES TO BE 6" PVC @ 1% (MIN.) UNLESS OTHERWISE NOTED. 13. CLEANOUTS SHALL BE TRAFFIC RATED WHEN LOCATED IN PAVEMENT, SEE DETAIL EXISTING STORM SEWER EXISTING ELECTRIC EXISTING TELEPHONE EXISTING GAS EXISTING ELECTRIC METER EXISTING WATER METER EXISTING IRRIGATION BOX EXISTING POWER POLE EXISTING TELEPHONE PEDESTAL EXISTING TREES EXISTING SANITARY SEWER PROPOSED STORM INLET EXISTING LIGHT POLE PROPOSED CURB & GUTTER PROPOSED SANITARY SEWER PROPOSED FIRE HYDRANT EXISTING FIRE HYDRANT PROPOSED LOTLINE EASEMENT LINE PROPERTY BOUNDARY S PROPOSED SEWER SERVICE PROPOSED RESIDENTIAL WATER SERVICE EXISTING GAS METER W CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner KEYMAP DC DC CC ST1 PLAN AND PROFILE STORM DRAIN LINE 1-1 16 ( IN FEET ) 0 1 INCH = 30 FEET 30 30 60 90 NORTH PROFILE SCALE: VERT. 1"=5' HORIZ. 1"=30' STORM DRAIN LINE 1-1 ST1 GROUND STA. 11+64.2 - 5'-2" x 14'-0" ARCHED CMP. STA. 11+46.0 - 5'-2" x 14'-0" ARCHED CMP. ELEV.=5009.4 ELEV.=5009.5 51.0' 16" STEEL CASING PIPE 12" HDPE STORM STA.=14+91.47 INV.=5017.38 TEE A6 STA 13+71.07 RIM 5008.8± INV. IN 5007.49 (N) INV. IN 5008.16 (E) INV. OUT 5007.49 (S) 173.02 LF 8" PVC @ 5.00% PUBLIC 50" 66" 22" 28" 28" 37" 34" 6" WATER STA.=13+98.99 TOP=5012.39 28" 6" WATER STA.=13+81.12 TOP=5011.05 WATER SERVICE STA.=13+84.12 TOP=5011.22 WATER SERVICE STA.=13+87.13 TOP=5011.36 8" PVC STORM STA.=13+31.63 INV.=5012.62 WATER SERVICE STA.=10+89.33 TOP=5010.01 STA.=11+80.50 END CASING PIPE STA.=11+29.50 BEGIN CASING PIPE X E X X X X X X X X X X X X X X X X W W 8" W 8" SS 8" W S D D UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD V.P. SSMH A7 STA 15+44.09 N: 1449930.12 E: 3113823.83 SSMH A5 STA 13+56.82 N: 1449743.55 E: 3113807.59 SSMH A3 STA 12+24.32 N: 1449716.90 E: 3113686.14 SSMH A4 STA 13+19.10 N: 1449716.89 E: 3113780.92 SSMH A2 STA 10+46.22 N: 1449538.81 E: 3113685.07 SSMH A1 STA 10+00.00 N: 1449493.63 E: 3113694.83 S S S F F FDC FDC FDC FDC FDC F S F UD UD UD E E E E E E E E E E E E E E E E E E E E E E TEE A6 INV. IN=5007.49 (N) INV. IN=5008.16 (E) INV. OUT=5007.49 (S) FG=5015.66 N: 1449757.75 E: 3113808.83 CLEANOUT A6-1 INV. IN=5008.76 (E) INV. OUT=5008.76 (W) FG=5015.41 N: 1449755.49 E: 3113868.89 CLEANOUT A6-2 INV. IN=5009.34 (S) INV. OUT=5009.34 (W) FG=5015.13 N: 1449753.31 E: 3113926.72 TEMP. PLUG INV. OUT=5009.62 (N) FG=5016.02 N: 1449725.25 E: 3113925.66 178.10 LF 8" PVC @ 0.40% 94.78 LF 8" PVC @ 0.40% 37.72 LF 8" PVC @ 0.40% 14.26 LF 8" PVC @ 5.00% 46.22 LF 8" PVC @ 0.40% 173.02 LF 8" PVC @ 5.00% 60.10 LF 6" PVC @ 1.00% 57.87 LF 6" PVC @ 1.00% 28.08 LF 6" PVC @ 1.00% Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 KEYMAP DC DC CC EXISTING WATER MAIN PROPOSED WATER MAIN PROPOSED STORM SEWER LEGEND: 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 AND SEWER CONSTRUCTION SHALL BE PER THE CITY OF FORT COLLINS UTILITIES SPECIFICATIONS LATEST EDITION. 3. ALL WATER FITTINGS AND VALVES ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 4. 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. 5. MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL UTILITIES, TREES, LIGHT POLES, MONUMENT SIGNS, ETC. 6. REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. 7. 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. 8. MINIMUM COVER OF 4.5' SHALL BE MAINTAINED THROUGHOUT THE WATERLINE AND SERVICE LINE INSTALLATION. MAXIMUM ALLOWED COVER SHALL BE 6' UNLESS SPECIFICALLY APPROVED BY THE CITY. 9. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 10. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. 11. SEE SHEET D9 FOR INLET SCHEDULE AND SHEET EC3 FOR SCOURSTOP SCHEDULE. 12. SANITARY SEWER SERVICES TO BE 6" PVC @ 1% (MIN.) UNLESS OTHERWISE NOTED. 13. CLEANOUTS SHALL BE TRAFFIC RATED WHEN LOCATED IN PAVEMENT, SEE DETAIL EXISTING STORM SEWER EXISTING ELECTRIC EXISTING TELEPHONE EXISTING GAS EXISTING ELECTRIC METER EXISTING WATER METER EXISTING IRRIGATION BOX EXISTING POWER POLE EXISTING TELEPHONE PEDESTAL EXISTING TREES EXISTING SANITARY SEWER PROPOSED STORM INLET EXISTING LIGHT POLE PROPOSED CURB & GUTTER PROPOSED SANITARY SEWER PROPOSED FIRE HYDRANT EXISTING FIRE HYDRANT PROPOSED LOTLINE EASEMENT LINE PROPERTY BOUNDARY S PROPOSED SEWER SERVICE PROPOSED RESIDENTIAL WATER SERVICE EXISTING GAS METER W CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner PROFILE SCALE: VERT. 1"=5' HORIZ. 1"=30' SS1 PLAN AND PROFILE SANITARY LINE A1 15 ( IN FEET ) 0 1 INCH = 30 FEET 30 30 60 90 NORTH SANITARY LINE A1 5035 5040 5000 5005 5010 5015 5020 5025 5030 5035 5040 9+50 10+00 11+00 12+00 12+50 6" PVC 6" PVC STA. 10+00.0 8"x6" TEE w/ TB & 6" GV (E) T.O.P.=5011.30 STA. 12+03.1 TEMP. BLOCK T.O.P.=5010.10 STA. 10+38.71 6" TEE w/ TB T.O.P.=5010.60 STA. 11+12.09 90° BEND w/ TB T.O.P.=5007.79 STA. 11+75.93 11.25° BEND w/ TB T.O.P.=5009.75 STA. 12+00.10 90° BEND w/ TB T.O.P.=5010.09 STA. 10+14.83 END HORZ. DEFL. T.O.P.=5011.03 50.0' DEF. STA. 10+47.09 T.O.P.=5010.45 STA. 10+97.09 T.O.P.=5008.44 (R1126') 50.0' DEF. STA. 11+47.09 T.O.P.=5008.44 STA. 11+97.09 T.O.P.=5010.08 (R843') 50.0' DEF. STA. 10+97.09 T.O.P.=5008.44 STA. 11+47.09 T.O.P.=5008.44 (R401') 6" PVC STA.=11+22.09 INV.=5009.18 PROPOSED GROUND EXISTING GROUND 8" PVC STA.=10+10.00 INV.=5008.00 23" 18" PRIVATE S S F FDC FDC FDC F UD UD UD UD UD UD UD UD E E E E E E E E E E E E E E E E E E X X X X X X X X W W FO 6" SS 2" WATER METER N:1449719.26 E:3113956.01 1.5" WATER METER N:1449741.56 E:3113842.45 31.59 LF 6" PVC S02°09'35"W 6" TEE w/ TB N:1449768.64 E:3113838.46 90° BEND w/ TB N:1449763.88 E:3113911.72 11.25° BEND w/ TB N:1449700.09 E:3113909.31 90° BEND w/ TB N:1449676.85 E:3113902.67 8"x6" TEE w/ TB & 6" GV (E) N:1449768.47 E:3113799.73 23.88 LF 6" PVC S87°50'25"E 73.38 LF 6" PVC S87°50'25"E 63.84 LF 6" PVC S02°09'35"W 24.17 LF 6" PVC S15°56'36"W 3.00 LF 6" PVC S74°03'24"E 14.83 LF 6" PVC R=302.00' END HORZ. DEFL. N:1449767.55 E:3113814.52 5000 5005 5010 5015 5020 5025 5030 5035 5040 5000 5005 5010 5015 5020 5025 5030 5035 5040 9+50 10+00 11+00 11+50 6" PVC STA. 10+00.0 CONNECT TO EXISTING & 8"x6" REDUCER (E) T.O.P.=5007.63 STA. 10+93.2 TEMP. BLOCK T.O.P.=5008.86 STA. 10+77.96 45° BEND w/ TB T.O.P.=5008.44 STA. 10+80.96 22.5° BEND w/ TB T.O.P.=5008.52 50.0' DEF. STA. 10+01.55 T.O.P.=5007.59 STA. 10+51.55 T.O.P.=5007.70 (R975') PROPOSED GROUND EXISTING GROUND PRIVATE PROFILE SCALE: VERT. 1"=5' HORIZ. 1"=30' ( IN FEET ) 0 1 INCH = 30 FEET 30 30 60 90 NORTH WATER LINE B CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 KEYMAP DC DC CC EXISTING WATER MAIN PROPOSED WATER MAIN PROPOSED STORM SEWER LEGEND: 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 AND SEWER CONSTRUCTION SHALL BE PER THE CITY OF FORT COLLINS UTILITIES SPECIFICATIONS LATEST EDITION. 3. ALL WATER FITTINGS AND VALVES ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 4. 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. 5. MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL UTILITIES, TREES, LIGHT POLES, MONUMENT SIGNS, ETC. 6. REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. 7. 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. 8. MINIMUM COVER OF 4.5' SHALL BE MAINTAINED THROUGHOUT THE WATERLINE AND SERVICE LINE INSTALLATION. MAXIMUM ALLOWED COVER SHALL BE 6' UNLESS SPECIFICALLY APPROVED BY THE CITY. 9. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 10. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. 11. SEE SHEET D9 FOR INLET SCHEDULE AND SHEET EC3 FOR SCOURSTOP SCHEDULE. 12. SANITARY SEWER SERVICES TO BE 6" PVC @ 1% (MIN.) UNLESS OTHERWISE NOTED. 13. CLEANOUTS SHALL BE TRAFFIC RATED WHEN LOCATED IN PAVEMENT, SEE DETAIL EXISTING STORM SEWER EXISTING ELECTRIC EXISTING TELEPHONE EXISTING GAS EXISTING ELECTRIC METER EXISTING WATER METER EXISTING IRRIGATION BOX EXISTING POWER POLE EXISTING TELEPHONE PEDESTAL EXISTING TREES EXISTING SANITARY SEWER PROPOSED STORM INLET EXISTING LIGHT POLE PROPOSED CURB & GUTTER PROPOSED SANITARY SEWER PROPOSED FIRE HYDRANT EXISTING FIRE HYDRANT PROPOSED LOTLINE EASEMENT LINE PROPERTY BOUNDARY S PROPOSED SEWER SERVICE PROPOSED RESIDENTIAL WATER SERVICE EXISTING GAS METER W W2 PLAN AND PROFILE WATER LINES B & C 14 NORTH WATER LINE C PROFILE SCALE: VERT. 1"=5' HORIZ. 1"=30' LEFT RIGHT STA. 12+71.8 0.6° DEFLECTION T.O.P.=5015.83 STA. 15+24.7 CONNEC TO EXISTING 6" TEE w/ TB & 6"x8" REDUCER (S) & 8" GV (S) T.O.P.=5029.57 STA. 10+00.91 45° BEND w/ TB T.O.P.=5010.41 STA. 10+16.97 45° BEND w/ TB T.O.P.=5009.96 STA. 11+11.76 45° BEND w/ TB T.O.P.=5009.13 STA. 11+41.69 45° BEND w/ TB T.O.P.=5010.15 STA. 11+62.18 8"x6" TEE w/ TB & 6" GV (E) T.O.P.=5011.04 STA. 11+80.22 8"x6" SWIVEL TEE w/ TB & 6" GV (E) T.O.P.=5011.83 STA. 12+16.38 8"x6" TEE w/ TB & 6" GV (W) T.O.P.=5013.41 STA. 13+41.81 8"x6" TEE w/ TB & 6" GV (W) T.O.P.=5019.61 STA. 14+17.28 45° BEND w/ TB T.O.P.=5023.70 STA. 14+80.84 45° BEND w/ TB T.O.P.=5028.40 50.0' DEF. STA. 14+65.85 T.O.P.=5027.31 STA. 15+15.85 T.O.P.=5029.53 (R619') 50.0' DEF. STA. 14+07.92 T.O.P.=5023.17 STA. 14+57.92 T.O.P.=5026.64 (R1618') 100.0' DEF. STA. 10+40.35 T.O.P.=5009.31 STA. 11+40.35 T.O.P.=5010.09 (R1393') 12" HDPE STORM STA.=12+71.81 INV.=5017.43 PROPOSED GROUND EXISTING GROUND STA.=10+90.35 INV.= 5010.30 6" PVC SANITARY STA.=13+25.32 INV.= 5020.22 6" PVC SANITARY 18" 18" 39" PUBLIC 18" 8" PVC STORM STA.=11+20.28 INV.=5012.68 STA.=14+97.19 TELEPHONE 21" S S S F F FDC FDC FDC F UD UD E E E E E E E E E E E E E X X X X X X X X X X X X X X X X X T T T T W W DC DC 6" W 6" W 6" W 4" W 4" W 4" W 4" W 8" W 8" W 8" W V.P. 2" WATER METER N:1449793.83 E:3113790.97 2" WATER METER N:1449953.52 E:3113802.86 23.56 LF 6" PVC N85°01'37"W 16.14 LF 6" PVC N85°01'37"W 23.00 LF 6" PVC S85°01'37"E 8"x6" TEE w/ TB & 6" GV (E) N:1449768.47 E:3113799.73 8"x6" SWIVEL TEE w/ TB & 6" GV (E) N:1449786.43 E:3113801.29 FH ASSEMBLY N:1449784.44 E:3113824.20 8"x6" TEE w/ TB & 6" GV (W) N:1449822.46 E:3113804.42 8"x6" TEE w/ TB & 6" GV (W) N:1449947.42 E:3113815.30 20.50 LF 8" PVC N04°58'23"E 18.03 LF 8" PVC N04°58'23"E 36.17 LF 8" PVC N04°58'23"E 125.43 LF 8" PVC N04°58'23"E 75.47 LF 8" PVC N04°58'23"E 63.56 LF 8" PVC N15°31'37"W 45° BEND w/ TB N:1450083.84 E:3113804.82 CONNECT TO EXISTING 6" TEE w/ TB & 6"x8" REDUCER (S) & 8" GV (S) N:1450127.70 E:3113805.09 43.86 LF 8" PVC N00°20'35"E 45° BEND w/ TB N:1450022.60 E:3113821.84 PROFILE SCALE: VERT. 1"=5' HORIZ. 1"=30' ( IN FEET ) 0 1 INCH = 30 FEET 30 30 60 90 NORTH WATER LINE A CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 KEYMAP DC DC CC EXISTING WATER MAIN PROPOSED WATER MAIN PROPOSED STORM SEWER LEGEND: 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 AND SEWER CONSTRUCTION SHALL BE PER THE CITY OF FORT COLLINS UTILITIES SPECIFICATIONS LATEST EDITION. 3. ALL WATER FITTINGS AND VALVES ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 4. 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. 5. MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL UTILITIES, TREES, LIGHT POLES, MONUMENT SIGNS, ETC. 6. REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. 7. 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. 8. MINIMUM COVER OF 4.5' SHALL BE MAINTAINED THROUGHOUT THE WATERLINE AND SERVICE LINE INSTALLATION. MAXIMUM ALLOWED COVER SHALL BE 6' UNLESS SPECIFICALLY APPROVED BY THE CITY. 9. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 10. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. 11. SEE SHEET D9 FOR INLET SCHEDULE AND SHEET EC3 FOR SCOURSTOP SCHEDULE. 12. SANITARY SEWER SERVICES TO BE 6" PVC @ 1% (MIN.) UNLESS OTHERWISE NOTED. 13. CLEANOUTS SHALL BE TRAFFIC RATED WHEN LOCATED IN PAVEMENT, SEE DETAIL EXISTING STORM SEWER EXISTING ELECTRIC EXISTING TELEPHONE EXISTING GAS EXISTING ELECTRIC METER EXISTING WATER METER EXISTING IRRIGATION BOX EXISTING POWER POLE EXISTING TELEPHONE PEDESTAL EXISTING TREES EXISTING SANITARY SEWER PROPOSED STORM INLET EXISTING LIGHT POLE PROPOSED CURB & GUTTER PROPOSED SANITARY SEWER PROPOSED FIRE HYDRANT EXISTING FIRE HYDRANT PROPOSED LOTLINE EASEMENT LINE PROPERTY BOUNDARY S PROPOSED SEWER SERVICE PROPOSED RESIDENTIAL WATER SERVICE EXISTING GAS METER W W1 PLAN AND PROFILE WATER LINE A 13 LINE MATCH STA 11+50 LINE MATCH STA 11+50 NORTH 13.83 13.83 13.58 13.68 13.61 15.00 13.82 13.83 13.26 15.08 13.46 15.00 13.36 13.47 12.91 12.91 12.78 12.78 12.78 12.93 13.85 13.83 13.62 13.45 FFE=14.50 13.17 13.13 TOC 14.50 14.50 14.50 14.50 14.50 14.50 14.50 15.00 15.00 15.00 13.83 13.83 13.83 12.67 13.30 13.38 13.42 13.61 14.24 14.39 14.25 13.27 13.63 13.60 13.33 13.33 13.33 13.33 13.33 13.82 13.11 13.47 14.15 13.88 14.78 11.4% 13.8% 11.9% 13.9% 11.9% 12.5% 10.5% 5.0% 13.78 13.56 1.8% 5.0% C C 2.6% 0.9% 2.0% 0.5% 13.16 13.07 12.96 12.96 13.16 13.07 13.83 13.08 15.00 3.9% CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 KEYMAP DC DC CC LEGEND: PROPOSED CONTOUR EXISTING STORM SEWER PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB AND GUTTER PROPERTY BOUNDARY PROPOSED SPOT ELEVATION 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 PROJECT DATA IS ON THE CITY OF FORT COLLINS VERTICAL DATUM; NAVD88. SEE COVER SHEET FOR BENCHMARK REFERENCES. 4. FLOOD ZONE DESIGNATION: ACCORDING TO FEMA MAP NUMBER 08069C0979H, DATED MAY 2, 2012, A PORTION OF THE TRACT ABUTTING THIS LAND IS WITHIN A FEMA DESIGNATED SPECIAL FLOOD HAZARD AREA (SFHA), AND IS SUBJECT TO INUNDATION BY THE 1% ANNUAL CHANCE (100-YEAR) FLOOD. THIS LAND IS ALSO SUBJECT TO THE CITY OF FORT COLLINS FLOODPLAIN AND FLOODWAY KNOWN AS THE "CANAL IMPORTATION CHANNEL". 5. PORTIONS OF THIS PROPERTY ARE LOCATED IN THE FEMA-REGULATORY 100-YR HIGH-RISK FLOOD FRINGE AND CITY OF FORT COLLINS FLOOD FRINGE AND FLOODWAY, AND MUST COMPLY WITH THE FLOODPLAIN REQUIREMENTS OF CHAPTER 10 OF THE CITY OF FORT COLLINS MUNICIPAL CODE. 6. STORAGE OF EQUIPMENT AND MATERIALS IS NOT ALLOWED IN THE FLOODWAY. 7. NONSTRUCTURAL DEVELOPMENT (FENCES, DETENTION PONDS, HARD SURFACE PATHS, FILL, DRIVEWAYS, PARKING AREAS, VEGETATION, ETC.) IS ALLOWED WITHIN THE 100-YEAR FLOODWAY AS LONG AS IT CAN BE PROVEN THAT THE DEVELOPMENT WILL NOT CAUSE A RISE IN THE BASE FLOOD ELEVATION (BFE) OR A CHANGE TO THE FLOODWAY OR FLOOD FRINGE BOUNDARIES. NONSTRUCTURAL DEVELOPMENT IS NOT RESTRICTED WITHIN THE FLOOD FRINGE. 8. ANY AND ALL CONSTRUCTION ACTIVITIES IN THE FLOODWAY OR FLOOD FRINGE MUST BE PRECEDED BY AN APPROVED FLOODPLAIN USE PERMIT. IF THE CONSTRUCTION IS IN THE FLOODWAY A NO-RISE CERTIFICATION MUST BE APPROVED PRIOR TO CONSTRUCTION. 9. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 10. A FLOODPLAIN USE PERMIT WILL BE REQUIRED FOR STORM OUTFALL LOCATIONS, BRIDGE ABUTMENTS, AND PEDESTRIAN TRAIL LOCATED WITHIN THE FLOODPLAIN. THE TURF REINFORCEMENT MATS WITHIN THE FLOODWAY WILL REQUIRE A NO-RISE CERTIFICATION. 11. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. 12. SEE DETAIL, SHEET EC3 FOR MORE INFORMATION ON SCOURSTOP MATS NOTES: PROPOSED STORM INLET EXISTING SPOT ELEVATION PROPOSED FIRE HYDRANT PROPOSED LOT LINE PROPOSED CONCRETE CROSS PAN (TYP.) EXISTING RIGHT OF WAY PROPOSED RIGHT OF WAY FLOODPLAIN AND FLOODWAY POROUS LANDSCAPE DETENTION G4 G4 GRADING PLAN DETAILED 12 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner NORTH ( IN FEET ) 10 0 10 20 30 1 INCH = 10 FEET AREA DETAIL 3 SECTION C-C SLOPE PER PLAN (5% MINIMUM) FACE OF BUILDING THICKENED EDGE SIDEWALK 1' CONCRETE PAN - SEE DETAILS SIDEWALK @ 2% 20.00 20.00 FFE=20.00 17.24 17.16 16.99 16.95 18.18 17.73 16.77 18.83 16.69 15.44 16.06 18.96 18.96 18.96 18.83 18.83 15.85 15.51 15.17 14.94 14.63 2.0% 22.4% 13.6% 11.8% 2.8% 2.8% 2.8% 10.7% 17.3% 17.65 A A B B 15.67 20.86 21.18 21.30 18.26 18.26 19.33 19.33 16.77 2.0% 12.5% 18.10 17.81 17.73 UD UD BUILDING C RAIN GARDEN 3 2' REVERSE SIDEWALK CHASE 2.0% PROVIDE MEMBRANE LINER ALONG EAST FACE OF RAIN GARDEN - SEE BIORETENTION DETAIL CONCRETE RUNDOWN - SEE DETAIL, SHEET D8 5:1 5.0% 2.4% 2.5% 2.5% 2.0% 2.9% 15.41 14.86 15.08 FFE=15.20 15.53 13.88 13.54 13.96 13.97 15.08 15.27 15.20 15.20 15.20 15.20 16.19 16.28 16.70 14.78 14.75 14.72 15.75 16.01 16.70 16.70 16.70 16.70 16.70 16.70 16.70 16.70 16.70 15.70 15.20 15.20 14.50 14.50 14.50 12.50 14.50 14.50 15.20 15.21 14.92 15.03 15.03 15.13 15.25 15.97 16.15 16.16 16.03 16.00 15.16 14.38 16.21 15.96 15.83 15.46 14.94 14.50 14.43 14.43 14.39 14.00 14.50 13.20 14.00 14.10 14.10 14.00 14.12 14.00 14.23 14.63 14.23 14.38 14.53 15.43 12.99 13.00 13.79 13.91 14.92 14.63 12.51 13.50 12.50 13.81 14.66 14.78 14.74 14.42 15.14 13.50 13.50 13.50 10.27 12.50 13.50 12.50 12.50 13.50 12.50 13.50 13.50 13.50 15.20 15.68 15.65 15.81 15.71 14.43 14.55 14.50 14.50 13.50 14.50 14.69 14.70 10.5% 0.5% 14.76 14.78 14.72 0.5% 2.1% 2.1% 2' CONCRETE PAN 6.1% 9.2% 2.0% 12.3% 9.5% 12.1% 7.7% 11.1% 12.7% 18.3% 15.3% 2.0% 25.0% 25.0% 12.9% 21.8% 6.9% 14.00 13.38 14.50 15.20 STEPS 16.28 16.53 16.38 14.74 14.74 16.28 15.20 15.20 Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 KEYMAP DC DC CC LEGEND: PROPOSED CONTOUR EXISTING STORM SEWER PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB AND GUTTER PROPERTY BOUNDARY PROPOSED SPOT ELEVATION 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 PROJECT DATA IS ON THE CITY OF FORT COLLINS VERTICAL DATUM; NAVD88. SEE COVER SHEET FOR BENCHMARK REFERENCES. 4. FLOOD ZONE DESIGNATION: ACCORDING TO FEMA MAP NUMBER 08069C0979H, DATED MAY 2, 2012, A PORTION OF THE TRACT ABUTTING THIS LAND IS WITHIN A FEMA DESIGNATED SPECIAL FLOOD HAZARD AREA (SFHA), AND IS SUBJECT TO INUNDATION BY THE 1% ANNUAL CHANCE (100-YEAR) FLOOD. THIS LAND IS ALSO SUBJECT TO THE CITY OF FORT COLLINS FLOODPLAIN AND FLOODWAY KNOWN AS THE "CANAL IMPORTATION CHANNEL". 5. PORTIONS OF THIS PROPERTY ARE LOCATED IN THE FEMA-REGULATORY 100-YR HIGH-RISK FLOOD FRINGE AND CITY OF FORT COLLINS FLOOD FRINGE AND FLOODWAY, AND MUST COMPLY WITH THE FLOODPLAIN REQUIREMENTS OF CHAPTER 10 OF THE CITY OF FORT COLLINS MUNICIPAL CODE. 6. STORAGE OF EQUIPMENT AND MATERIALS IS NOT ALLOWED IN THE FLOODWAY. 7. NONSTRUCTURAL DEVELOPMENT (FENCES, DETENTION PONDS, HARD SURFACE PATHS, FILL, DRIVEWAYS, PARKING AREAS, VEGETATION, ETC.) IS ALLOWED WITHIN THE 100-YEAR FLOODWAY AS LONG AS IT CAN BE PROVEN THAT THE DEVELOPMENT WILL NOT CAUSE A RISE IN THE BASE FLOOD ELEVATION (BFE) OR A CHANGE TO THE FLOODWAY OR FLOOD FRINGE BOUNDARIES. NONSTRUCTURAL DEVELOPMENT IS NOT RESTRICTED WITHIN THE FLOOD FRINGE. 8. ANY AND ALL CONSTRUCTION ACTIVITIES IN THE FLOODWAY OR FLOOD FRINGE MUST BE PRECEDED BY AN APPROVED FLOODPLAIN USE PERMIT. IF THE CONSTRUCTION IS IN THE FLOODWAY A NO-RISE CERTIFICATION MUST BE APPROVED PRIOR TO CONSTRUCTION. 9. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 10. A FLOODPLAIN USE PERMIT WILL BE REQUIRED FOR STORM OUTFALL LOCATIONS, BRIDGE ABUTMENTS, AND PEDESTRIAN TRAIL LOCATED WITHIN THE FLOODPLAIN. THE TURF REINFORCEMENT MATS WITHIN THE FLOODWAY WILL REQUIRE A NO-RISE CERTIFICATION. 11. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. 12. SEE DETAIL, SHEET EC3 FOR MORE INFORMATION ON SCOURSTOP MATS NOTES: PROPOSED STORM INLET EXISTING SPOT ELEVATION PROPOSED FIRE HYDRANT PROPOSED LOT LINE PROPOSED CONCRETE CROSS PAN (TYP.) EXISTING RIGHT OF WAY PROPOSED RIGHT OF WAY FLOODPLAIN AND FLOODWAY POROUS LANDSCAPE DETENTION RIGHT G3 GRADING PLAN DETAILED 11 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner NORTH ( IN FEET ) 10 0 10 20 30 1 INCH = 10 FEET CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R AREA DETAIL 1 AREA DETAIL 2 SECTION A-A SWALE FLOWLINE / PROPERTY LINE SLOPE PER PLAN (5% MINIMUM) SLOPE PER PLAN (5% MINIMUM) LANDSCAPE WALL INSTALLED PER MANUFACTURER'S RECOMMENDATION FACE OF BUILDING SECTION B-B SWALE FLOWLINE / PROPERTY LINE SLOPE PER PLAN (5% MINIMUM) 4' SIDEWALK @ 2% LANDSCAPE WALL INSTALLED PER MANUFACTURER'S RECOMMENDATION SLOPE PER PLAN (5% MINIMUM) FACE OF BUILDING LEFT CC 8" W 8" W 8" W 8" W 6" SS 6" W 6" W 6" W 8" SS 8" SS 8" SS 8" SS 8" SS 8" W 8" W 8" W 8" W X X X X S S S D D UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E WALLENBERG DRIVE STUART STREET 54' RIGHT OF WAY LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: DEVORE, JANICE S. LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HANSCH, EDWARD C & DEBRA J LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HUFBAURER, RUTH BUILDING C BUILDING D BUILDING E PEDESTRIAN BRIDGE SEE PROFILE, THIS SHEET RAIN GARDEN 3 CITY OF FORT COLLINS 100-YR FLOODWAY CITY OF FORT COLLINS 100-YR FLOODPLAIN 8' CURB CUT 2' REVERSE SIDEWALK CHASE 4' CURB CUT RAIN GARDEN 2 RAIN GARDEN 4 5' SIDEWALK HOBBIT STREET 54' RIGHT OF WAY EXISTING WETLANDS NATURAL HABITAT BUFFER ZONE FEMA 100-YR HIGH-RISK FLOOD FRINGE EX. 10' SEWER EASEMENT BOOK 1204, PAGE 344 EX. 90' STORM DRAINAGE EASEMENT REC. NO. 86072551 26' EAE 24' EAE 24' EAE 24' EMERGENCY ACCESS EASEMENT BY SEPARATE DOCUMENT UTILITY AND ACCESS EASEMENT BY SEPARATE DOCUMENT PEDESTRIAN ACCESS EASEMENT BY SEPARATE DOCUMENT DRAINAGE EASEMENT BY SEPARATE DOCUMENT OFF-SITE RIGHT OF WAY DEDICATION BY SEPARATE DOCUMENT OFF-SITE RIGHT OF WAY DEDICATION BY SEPARATE DOCUMENT RIGHT OF WAY DEDICATION OFF-SITE 9' UTILITY EASEMENT BY SEPARATE DOCUMENT OFF-SITE 9' UTILITY EASEMENT BY SEPARATE DOCUMENT 9' UTILITY EASEMENT 0.5% 2.5% 2.0% 1.0% 1.0% 0.5% 2.0% 2' SIDEWALK CHASE 2' CURB CUT 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 2' SIDEWALK CHASE 1' SIDEWALK CHASE 2.0% SCOURSTOP MAT SCOURSTOP MATS SCOURSTOP MAT TRANSITION TO 6" CURB HEIGHT TRANSITION TO 6" CURB HEIGHT STA:720 ELEV:5011.15 STA:805 ELEV:5011.42 STA:905 ELEV:5011.89 STA:983 ELEV:5012.08 STA:1075 ELEV:5012.31 STA: 1136 ELEV: 5012.53 PROVIDE MEMBRANE LINER ALONG EAST FACE OF RAIN GARDEN - SEE BIORETENTION DETAIL SCOURSTOP MAT SCOURSTOP MAT 2.6% 2.4% 2.5% 2.3% 2.4% 2.9% 2.4% 2.0% 2.6% 6' CURB TRANSITION 6' CURB TRANSITION DIRECT ROOF DRAIN TO PAN TO WEST DIRECT ROOF DRAIN TO NORTHWEST TO DRAIN TO RAIN GARDEN DIRECT ROOF DRAIN TO DRAIN TO EAST 12" RIBBON CURB NO CURB HEAD HERE TO HERE 2.0% CONCRETE RUNDOWN - SEE DETAIL, SHEET D8 CONCRETE CHANNEL CONCRETE RUNDOWN - SEE DETAIL, SHEET D8 CONCRETE RUNDOWN - SEE DETAIL, SHEET D8 2.1% 2.1% 2.1% 16.2% 5.5% 4.6% 4.3% 3.6% 5.8% 3.4% 2.0% 2.6% 4:1 6:1 6:1 14:1 5:1 0.5% 4:1 4:1 4:1 4:1 14.1% 11.1% 5.0% 7:1 5:1 5:1 9:1 5:1 5:1 TOE OF SLOPE TOE OF SLOPE TOE OF SLOPE 5.3% 3.0% 2.2% 5.0% 2.4% 4.6% 2.2% 2.0% 2.2% 2.3% 2.4% 2.2% 2.4% 2.2% 5:1 8:1 11:1 17:1 10:1 13:1 2.0% 2.7% 2.5% 2.0% 2.9% 2.0% 2.3% 2.0% 2.3% 13.27 12.53 13.15 12.62 12.89 12.89 13.03 12.64 12.61 12.03 12.47 13.02 12.46 13.00 13.18 15.36 13.15 13.93 13.29 12.79 13.75 14.83 14.91 15.73 14.70 15.41 14.86 13.68 14.19 14.20 15.08 15.70 FFE=15.67 FFE=14.50 FFE=15.20 FFE=15.70 15.53 15.17 15.00 16.58 13.29 10.70 12.85 15.44 13.61 13.51 12.99 12.78 13.16 13.22 12.37 12.20 12.61 12.38 12.80 12.06 12.46 11.98 12.47 12.57 12.90 15.29 15.35 15.38 14.87 13.60 13.72 13.75 13.88 13.54 13.96 13.97 15.08 15.27 14.73 14.64 14.56 14.72 14.10 13.70 13.78 14.01 12.84 12.72 13.34 13.45 13.39 14.58 14.54 14.66 15.45 15.45 15.56 15.50 15.61 16.24 10.84 9.72 13.58 15.27 15.19 15.52 15.67 15.89 15.93 16.18 17.39 17.38 15.67 15.67 15.07 14.83 14.86 14.86 14.80 14.78 14.75 15.20 15.20 15.20 15.20 16.19 16.28 16.70 14.78 14.76 14.75 14.72 15.75 16.01 16.70 16.70 16.70 16.70 16.70 16.70 16.70 16.70 16.70 15.70 15.20 15.20 14.50 14.50 14.50 14.50 14.50 15.20 15.21 14.92 15.03 15.03 15.03 15.03 15.03 15.03 15.03 15.03 15.03 15.03 15.03 15.03 14.87 15.24 15.70 15.70 15.70 16.70 16.70 16.70 16.70 16.70 16.70 16.70 15.75 15.75 15.21 15.13 15.25 15.97 15.94 16.07 16.15 16.16 16.03 16.00 15.16 14.38 14.66 14.75 14.78 14.86 15.24 15.46 15.81 16.21 15.96 15.83 15.46 14.94 14.50 14.43 14.43 14.39 14.00 14.50 14.50 13.83 14.50 13.83 13.83 13.83 13.60 13.83 13.81 13.83 13.83 13.83 13.83 13.83 13.58 13.68 13.61 15.00 13.83 13.83 13.26 15.36 15.08 15.16 15.03 13.30 13.46 15.00 13.36 13.47 13.20 13.02 12.91 12.78 12.76 12.78 12.93 12.53 12.66 12.15 12.02 11.79 11.93 11.35 11.48 11.00 11.13 11.01 11.14 10.60 10.47 9.80 9.60 9.56 9.63 9.70 11.48 13.20 14.00 14.10 14.10 14.00 14.12 14.00 14.23 14.63 14.63 14.23 14.38 14.53 15.47 15.27 15.11 13.85 13.83 13.58 13.58 13.58 12.06 11.97 15.08 13.62 13.45 9.77 10.75 14.08 14.33 14.90 14.44 14.83 15.43 12.99 13.00 13.36 13.79 12.93 11.11 11.11 13.65 15.11 15.98 13.91 14.92 14.63 16.69 11.85 FFE=14.50 15.67 15.67 13.17 13.13 TOC 14.50 14.50 14.50 14.50 14.50 14.50 14.50 15.00 15.00 15.00 13.83 13.83 13.83 12.51 13.50 12.50 13.81 14.66 14.78 14.74 FFE=15.70 15.70 15.70 15.70 15.70 15.03 14.42 15.14 9.67 12.50 12.50 12.50 12.50 12.81 12.73 12.69 12.71 9.07 9.02 11.25 13.50 13.50 13.50 10.27 11.25 11.25 11.25 12.00 12.00 12.00 11.25 11.25 12.00 12.00 12.67 12.25 11.85 13.30 13.38 13.42 13.61 14.24 14.39 14.25 13.27 13.63 13.60 13.25 13.58 13.58 13.25 13.25 13.25 13.45 13.16 13.35 13.18 13.28 13.35 13.25 13.00 13.10 13.11 13.00 13.10 13.00 12.59 11.43 11.43 12.25 12.25 12.25 12.25 12.25 12.25 12.25 11.25 11.25 11.26 11.25 11.25 11.25 11.25 11.26 12.50 13.50 12.50 12.50 13.50 12.50 12.25 12.25 14.43 14.27 GB 13.50 13.24 13.50 13.78 12.93 13.72 11.98 12.50 13.50 9.00 13.33 13.33 13.33 13.33 13.33 14.51 14.15 14.56 13.89 14.14 14.94 14.63 BEGIN CURB CUT END CURB CUT CONCRETE SIDEWALK CULVERT SEE SITE DETAIL D-12 PRIVATE TEMPORARY CONSTRUCTION EASEMENT CONVEYED FROM LANDMARK APARTMENTS EXPANSION TO LANDMARK P.U.D. 15.20 15.68 15.82 15.65 15.81 15.65 15.56 15.71 14.43 14.55 TRACT B PULSE PUD FILING ONE OWNER: NORTH SPRING CREEK PROPERTIES LLC EDGE OF WATER EDGE OF WATER EDGE OF WATER 14.50 14.50 AREA DETAIL 1 - SEE SHEET G3 AREA DETAIL 2 - SEE SHEET G3 AREA DETAIL 3 - SEE SHEET G4 15.20 15.20 15.50 13.50 KEYMAP DC DC CC Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 LEGEND: PROPOSED CONTOUR EXISTING STORM SEWER PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB AND GUTTER PROPERTY BOUNDARY PROPOSED SPOT ELEVATION 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 PROJECT DATA IS ON THE CITY OF FORT COLLINS VERTICAL DATUM; NAVD88. SEE COVER SHEET FOR BENCHMARK REFERENCES. 4. FLOOD ZONE DESIGNATION: ACCORDING TO FEMA MAP NUMBER 08069C0979H, DATED MAY 2, 2012, A PORTION OF THE TRACT ABUTTING THIS LAND IS WITHIN A FEMA DESIGNATED SPECIAL FLOOD HAZARD AREA (SFHA), AND IS SUBJECT TO INUNDATION BY THE 1% ANNUAL CHANCE (100-YEAR) FLOOD. THIS LAND IS ALSO SUBJECT TO THE CITY OF FORT COLLINS FLOODPLAIN AND FLOODWAY KNOWN AS THE "CANAL IMPORTATION CHANNEL". 5. PORTIONS OF THIS PROPERTY ARE LOCATED IN THE FEMA-REGULATORY 100-YR HIGH-RISK FLOOD FRINGE AND CITY OF FORT COLLINS FLOOD FRINGE AND FLOODWAY, AND MUST COMPLY WITH THE FLOODPLAIN REQUIREMENTS OF CHAPTER 10 OF THE CITY OF FORT COLLINS MUNICIPAL CODE. 6. STORAGE OF EQUIPMENT AND MATERIALS IS NOT ALLOWED IN THE FLOODWAY. 7. NONSTRUCTURAL DEVELOPMENT (FENCES, DETENTION PONDS, HARD SURFACE PATHS, FILL, DRIVEWAYS, PARKING AREAS, VEGETATION, ETC.) IS ALLOWED WITHIN THE 100-YEAR FLOODWAY AS LONG AS IT CAN BE PROVEN THAT THE DEVELOPMENT WILL NOT CAUSE A RISE IN THE BASE FLOOD ELEVATION (BFE) OR A CHANGE TO THE FLOODWAY OR FLOOD FRINGE BOUNDARIES. NONSTRUCTURAL DEVELOPMENT IS NOT RESTRICTED WITHIN THE FLOOD FRINGE. 8. ANY AND ALL CONSTRUCTION ACTIVITIES IN THE FLOODWAY OR FLOOD FRINGE MUST BE PRECEDED BY AN APPROVED FLOODPLAIN USE PERMIT. IF THE CONSTRUCTION IS IN THE FLOODWAY A NO-RISE CERTIFICATION MUST BE APPROVED PRIOR TO CONSTRUCTION. 9. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 10. A FLOODPLAIN USE PERMIT WILL BE REQUIRED FOR STORM OUTFALL LOCATIONS, BRIDGE ABUTMENTS, AND PEDESTRIAN TRAIL LOCATED WITHIN THE FLOODPLAIN. THE TURF REINFORCEMENT MATS WITHIN THE FLOODWAY WILL REQUIRE A NO-RISE CERTIFICATION. 11. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. 12. SEE DETAIL, SHEET EC3 FOR MORE INFORMATION ON SCOURSTOP MATS NOTES: PROPOSED STORM INLET EXISTING SPOT ELEVATION PROPOSED FIRE HYDRANT PROPOSED LOT LINE PROPOSED CONCRETE CROSS PAN (TYP.) EXISTING RIGHT OF WAY PROPOSED RIGHT OF WAY FLOODPLAIN AND FLOODWAY POROUS LANDSCAPE DETENTION MATCHLINE-SEE SHEET G1 G2 G2 GRADING PLAN 10 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner NORTH ( IN FEET ) 0 1 INCH = 20 FEET 20 20 40 60 PEDESTRIAN BRIDGE PROFILE CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R E E E E E E E E E E E E E E E E E E E E E E E E W. PROSPECT ROAD 102' RIGHT OF WAY LOT 1 LANDMARK SUBDIVISION PUD OWNER: LANDMARK HOUSING LLC LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HUFBAURER, RUTH LOT 2 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: FONTE, STEVEN J & SARAH C LOT 1 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HOGESTAD, PER M & VEDA V LOT 6 SEAMAN SUBDIVISION OWNER: EWAN, JOHN L & YVONNE S BUILDING A BUILDING B NORTHWEST CORNER SECTION 23, TOWNSHIP 7 NORTH, RANGE 69 WEST FOUND 3 1 4" ALUMINUM CAP ON 2 1 2" PIPE, LS 20123 IN MONUMENT BOX NORTH QUARTER CORNER SECTION 23, TOWNSHIP 7 NORTH, RANGE 69 WEST FOUND 2 1 2" ALUMINUM CAP ON 3 4" REBAR, LS 17497, 1999 IN MONUMENT BOX RAIN GARDEN 1 6' CURB CUT EX. 15' UTILITY EASEMENT REC. NO. 20040037611 20' EAE 24' EAE 26' EAE 22' EAE 0.5% 7.4% 4.4% 5.0% LANDSCAPE WALL 8.9% 4.9% 7.4% 2' SIDEWALK CHASE PROVIDE MEMBRANE LINER ALONG NORTH FACE OF RAIN GARDEN - SEE BIORETENTION DETAIL SCOURSTOP MAT 5.4% 5.4% 2.1% 3.0% 4.6% 5.5% 2.2% 2.2% 2.3% 6:1 5:1 4:1 7.1% 9.9% 2.0% 2.0% 4.5% 5.0% STAIRS STAIRS 2.0% 2.0% 2.0% 2.0% 5.4% 4:1 4:1 5:1 7:1 2.0% 2.0% 2.0% 4.1% LANDSCAPE WALL LANDSCAPE WALL 6.0% 15.73 15.81 15.81 15.86 14.70 15.41 14.86 15.08 15.70 16.31 22.03 21.36 21.85 27.04 29.69 28.67 FFE=26.25 FFE=30.25 FFE=20.00 FFE=15.67 15.00 16.58 21.12 20.79 23.17 22.99 27.48 15.08 15.27 14.73 14.64 15.45 15.45 15.56 15.50 15.61 16.03 16.24 16.84 21.60 21.96 22.10 27.34 23.12 23.19 23.19 21.86 21.29 15.27 15.19 15.52 15.67 15.89 15.93 16.18 17.39 17.38 17.95 17.96 19.14 19.12 19.85 20.00 20.58 20.61 23.00 23.00 22.50 22.00 22.00 22.00 19.33 19.33 19.69 19.69 16.74 19.33 19.33 16.20 15.67 15.67 15.67 15.07 14.83 14.86 14.86 14.80 14.78 14.75 16.28 14.76 15.75 16.01 16.70 15.96 15.83 15.46 24.65 25.31 25.28 26.02 26.18 26.19 25.87 26.12 26.31 26.75 27.04 27.15 27.85 27.74 28.50 28.25 29.03 29.10 29.50 29.77 29.93 29.89 29.77 30.08 30.48 30.48 31.13 31.23 32.25 32.75 32.75 32.75 32.75 32.25 29.58 29.58 29.58 29.58 29.58 29.58 25.58 25.58 25.58 25.58 25.58 25.58 25.58 23.75 23.75 23.75 24.25 24.25 24.75 20.12 31.68 31.99 32.18 32.34 33.90 33.11 32.95 33.33 33.17 34.77 34.61 34.44 34.32 14.08 14.33 14.90 14.44 14.83 16.78 15.98 16.29 21.13 21.63 22.07 22.71 22.63 21.52 16.69 27.48 18.75 (18.71) (17.81) (17.49) 15.68 18.12 30.18 33.58 32.39 28.91 30.18 FFE=30.25 FFE=26.25 21.54 21.93 22.02 19.70 19.69 15.67 15.67 21.26 18.34 20.66 18.18 20.99 21.49 20.62 18.59 19.63 20.62 26.25 26.25 26.25 26.25 20.00 20.00 20.00 20.00 14.78 FFE=20.00 15.14 27.40 31.62 31.80 32.09 31.89 31.49 31.09 30.84 30.19 29.70 15.15 16.14 17.31 16.00 15.00 16.00 16.00 15.00 16.00 15.00 16.01 15.01 15.00 16.00 16.00 16.53 16.99 17.60 18.21 17.24 17.16 16.99 16.95 17.13 17.06 16.47 18.18 17.73 16.77 18.83 16.69 15.44 16.06 18.96 18.96 18.96 18.83 18.83 15.85 15.51 15.17 14.94 14.63 PRIVATE TEMPORARY CONSTRUCTION EASEMENT CONVEYED FROM LANDMARK APARTMENTS EXPANSION TO LANDMARK P.U.D. PRIVATE TEMPORARY CONSTRUCTION EASEMENT CONVEYED FROM LANDMARK APARTMENTS EXPANSION TO LANDMARK P.U.D. 21.91 23.62 23.76 5.0% 21.98 21.86 24.54 15.20 15.68 15.82 15.65 15.81 15.65 15.56 15.71 34.54 34.20 34.08 34.42 EMERGENCY ACCESS APPROACH - SEE DETAIL, THIS SHEET 2.0% 28.30 28.70 27.78 28.18 29.40 TAPERED CURB HEAD DRIVE-OVER CURB 15'x8' TYPE II BUS STOP THICKENED EDGE CONCRETE PAD 33.45 35.20 35.23 33.23 25.58 23.08 23.08 LANDSCAPE WALL LANDSCAPE WALL 28.33 27.83 28.33 24.65 29.58 AREA DETAIL 1 - SEE SHEET G3 AREA DETAIL 2 - SEE SHEET G3 35.04 35.07 30.25 30.25 15.58 9.3% 10.5% 5.6% CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 KEYMAP DC DC CC LEGEND: PROPOSED CONTOUR EXISTING STORM SEWER PROPOSED STORM SEWER PROPOSED SWALE EXISTING CONTOUR PROPOSED CURB AND GUTTER PROPERTY BOUNDARY PROPOSED SPOT ELEVATION 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 PROJECT DATA IS ON THE CITY OF FORT COLLINS VERTICAL DATUM; NAVD88. SEE COVER SHEET FOR BENCHMARK REFERENCES. 4. FLOOD ZONE DESIGNATION: ACCORDING TO FEMA MAP NUMBER 08069C0979H, DATED MAY 2, 2012, A PORTION OF THE TRACT ABUTTING THIS LAND IS WITHIN A FEMA DESIGNATED SPECIAL FLOOD HAZARD AREA (SFHA), AND IS SUBJECT TO INUNDATION BY THE 1% ANNUAL CHANCE (100-YEAR) FLOOD. THIS LAND IS ALSO SUBJECT TO THE CITY OF FORT COLLINS FLOODPLAIN AND FLOODWAY KNOWN AS THE "CANAL IMPORTATION CHANNEL". 5. PORTIONS OF THIS PROPERTY ARE LOCATED IN THE FEMA-REGULATORY 100-YR HIGH-RISK FLOOD FRINGE AND CITY OF FORT COLLINS FLOOD FRINGE AND FLOODWAY, AND MUST COMPLY WITH THE FLOODPLAIN REQUIREMENTS OF CHAPTER 10 OF THE CITY OF FORT COLLINS MUNICIPAL CODE. 6. STORAGE OF EQUIPMENT AND MATERIALS IS NOT ALLOWED IN THE FLOODWAY. 7. NONSTRUCTURAL DEVELOPMENT (FENCES, DETENTION PONDS, HARD SURFACE PATHS, FILL, DRIVEWAYS, PARKING AREAS, VEGETATION, ETC.) IS ALLOWED WITHIN THE 100-YEAR FLOODWAY AS LONG AS IT CAN BE PROVEN THAT THE DEVELOPMENT WILL NOT CAUSE A RISE IN THE BASE FLOOD ELEVATION (BFE) OR A CHANGE TO THE FLOODWAY OR FLOOD FRINGE BOUNDARIES. NONSTRUCTURAL DEVELOPMENT IS NOT RESTRICTED WITHIN THE FLOOD FRINGE. 8. ANY AND ALL CONSTRUCTION ACTIVITIES IN THE FLOODWAY OR FLOOD FRINGE MUST BE PRECEDED BY AN APPROVED FLOODPLAIN USE PERMIT. IF THE CONSTRUCTION IS IN THE FLOODWAY A NO-RISE CERTIFICATION MUST BE APPROVED PRIOR TO CONSTRUCTION. 9. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 10. A FLOODPLAIN USE PERMIT WILL BE REQUIRED FOR STORM OUTFALL LOCATIONS, BRIDGE ABUTMENTS, AND PEDESTRIAN TRAIL LOCATED WITHIN THE FLOODPLAIN. THE TURF REINFORCEMENT MATS WITHIN THE FLOODWAY WILL REQUIRE A NO-RISE CERTIFICATION. 11. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. 12. SEE DETAIL, SHEET EC3 FOR MORE INFORMATION ON SCOURSTOP MATS NOTES: PROPOSED STORM INLET EXISTING SPOT ELEVATION PROPOSED FIRE HYDRANT PROPOSED LOT LINE PROPOSED CONCRETE CROSS PAN (TYP.) EXISTING RIGHT OF WAY PROPOSED RIGHT OF WAY FLOODPLAIN AND FLOODWAY POROUS LANDSCAPE DETENTION MATCHLINE-SEE SHEET G2 G1 G1 GRADING PLAN 09 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner NORTH ( IN FEET ) 0 1 INCH = 20 FEET 20 20 40 60 100 EMERGENCY ACCESS APPROACH DETAIL 24" 2" 4" 17" 2% SLOPE 10% (MAX) SLOPE 60" UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD S S FDC FDC FDC F S F UD UD UD UD UD UD UD UD UD UD UD UD UD UD E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E WALLENBERG DRIVE STUART STREET 54' RIGHT OF WAY EX. 10' SEWER EASEMENT BOOK 1204, PAGE 344 LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: DEVORE, JANICE S. LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HANSCH, EDWARD C & DEBRA J LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HUFBAURER, RUTH TRACT B PULSE PUD FILING ONE OWNER: NORTH SPRING CREEK PROPERTIES LLC EX. 90' STORM DRAINAGE EASEMENT REC. NO. 86072551 24' EAE BUILDING C BUILDING D BUILDING E RAIN GARDEN 3 RAIN GARDEN 4 EXISTING BUILDING EXISTING BUILDING 26' EAE 24' EMERGENCY ACCESS EASEMENT BY SEPARATE DOCUMENT UTILITY AND ACCESS EASEMENT BY SEPARATE DOCUMENT PROPOSED TRANSFORMER PROPOSED TRANSFORMER PEDESTRIAN BRIDGE NATURAL HABITAT BUFFER ZONE DRAINAGE EASEMENT BY SEPARATE DOCUMENT OFF-SITE RIGHT OF WAY DEDICATION BY SEPARATE DOCUMENT OFF-SITE RIGHT OF WAY DEDICATION BY SEPARATE DOCUMENT RIGHT OF WAY DEDICATION OFF-SITE 9' UTILITY EASEMENT BY SEPARATE DOCUMENT OFF-SITE 9' UTILITY EASEMENT BY SEPARATE DOCUMENT 9' UTILITY EASEMENT SSMH A5 SSMH A3 SSMH A4 SSMH A2 SSMH A1 RAIN GARDEN 2 SANITARY LINE A1 SEE SHEET SS1 INLET 1-2 CONCRETE FES 1-1 STORM DRAIN LINE 1-1 SEE SHEET ST1 OUTLET 2-1 STORM DRAIN LINE 2-1 SEE SHEET ST3 INLET 4-2 OUTLET COLLAR 4-1 STORM DRAIN LINE 4-1 SEE SHEET ST2 OUTLET 5-1 STORM DRAIN LINE 5-1 SEE SHEET ST2 CONCRETE FES 6-1 STORM DRAIN LINE 6-1 SEE SHEET ST3 WATERLINE SEE SHEET W1 RELOCATED FIRE HYDRANT CITY OF FORT COLLINS 100-YR FLOODWAY CITY OF FORT COLLINS 100-YR FLOODPLAIN EXISTING WETLANDS FEMA 100-YR HIGH-RISK FLOOD FRINGE CONNECT TO DOWNSPOUT CONNECT TO DOWNSPOUT STORM DRAIN LINE 1-1 SEE SHEET ST1 ELECTRIC METERS ELECTRIC METERS ELECTRIC METERS ELECTRIC METERS Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 KEYMAP DC DC CC EXISTING WATER MAIN PROPOSED WATER MAIN PROPOSED STORM SEWER LEGEND: 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 AND SEWER CONSTRUCTION SHALL BE PER THE CITY OF FORT COLLINS UTILITIES SPECIFICATIONS LATEST EDITION. 3. ALL WATER FITTINGS AND VALVES ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 4. 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. 5. MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL UTILITIES, TREES, LIGHT POLES, MONUMENT SIGNS, ETC. 6. REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. 7. 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. 8. MINIMUM COVER OF 4.5' SHALL BE MAINTAINED THROUGHOUT THE WATERLINE AND SERVICE LINE INSTALLATION. MAXIMUM ALLOWED COVER SHALL BE 6' UNLESS SPECIFICALLY APPROVED BY THE CITY. 9. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 10. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. 11. SEE SHEET D9 FOR INLET SCHEDULE AND SHEET EC3 FOR SCOURSTOP SCHEDULE. 12. SANITARY SEWER SERVICES TO BE 6" PVC @ 1% (MIN.) UNLESS OTHERWISE NOTED. 13. CLEANOUTS SHALL BE TRAFFIC RATED WHEN LOCATED IN PAVEMENT, SEE DETAIL EXISTING STORM SEWER EXISTING ELECTRIC EXISTING TELEPHONE EXISTING GAS EXISTING ELECTRIC METER EXISTING WATER METER EXISTING IRRIGATION BOX EXISTING POWER POLE EXISTING TELEPHONE PEDESTAL EXISTING TREES EXISTING SANITARY SEWER PROPOSED STORM INLET EXISTING LIGHT POLE PROPOSED CURB & GUTTER PROPOSED SANITARY SEWER PROPOSED FIRE HYDRANT EXISTING FIRE HYDRANT PROPOSED LOTLINE EASEMENT LINE PROPERTY BOUNDARY S PROPOSED SEWER SERVICE PROPOSED RESIDENTIAL WATER SERVICE EXISTING GAS METER W MATCHLINE-SEE SHEET U1 U2 U2 UTILITY PLAN 08 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner ( IN FEET ) 0 1 INCH = 20 FEET 20 20 40 60 NORTH CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R FDC UD UD UD UD UD UD UD UD UD E E E E E E E E E E E E E E E E E E E E E E E E W. PROSPECT ROAD 102' RIGHT OF WAY LOT 1 LANDMARK SUBDIVISION PUD OWNER: LANDMARK HOUSING LLC LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HUFBAURER, RUTH LOT 2 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: FONTE, STEVEN J & SARAH C LOT 1 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HOGESTAD, PER M & VEDA V EX. 15' UTILITY EASEMENT REC. NO. 20040037611 LOT 6 SEAMAN SUBDIVISION OWNER: EWAN, JOHN L & YVONNE S NORTHWEST CORNER SECTION 23, TOWNSHIP 7 NORTH, RANGE 69 WEST FOUND 3 1 4" ALUMINUM CAP ON 2 1 2" PIPE, LS 20123 IN MONUMENT BOX NORTH QUARTER CORNER SECTION 23, TOWNSHIP 7 NORTH, RANGE 69 WEST FOUND 2 1 2" ALUMINUM CAP ON 3 4" REBAR, LS 17497, 1999 IN MONUMENT BOX 26' EAE 24' EAE 20' EAE BUILDING A BUILDING B RAIN GARDEN 1 EXISTING BUILDING 26' EAE PROPOSED TRANSFORMER PROPOSED TRANSFORMER 22' EAE PROPOSED TRANSFORMER SSMH A7 SSMH A5 SANITARY LINE A1 SEE SHEET SS1 STORM DRAIN LINE 2-1 SEE SHEET ST3 INLET 3-2 STMH 3-2 INLET 3-4 CONCRETE FES 3-1 STORM DRAIN LINE 3-1 SEE SHEET ST2 WATERLINE SEE SHEET W1 PROPOSED FIRE CONNECT TO HYDRANT DOWNSPOUT CONNECT TO DOWNSPOUT STORM DRAIN LINE 1-1 SEE SHEET ST1 ELECTRIC METERS ELECTRIC METERS Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 KEYMAP DC DC CC EXISTING WATER MAIN PROPOSED WATER MAIN PROPOSED STORM SEWER LEGEND: 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 AND SEWER CONSTRUCTION SHALL BE PER THE CITY OF FORT COLLINS UTILITIES SPECIFICATIONS LATEST EDITION. 3. ALL WATER FITTINGS AND VALVES ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 4. 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. 5. MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL UTILITIES, TREES, LIGHT POLES, MONUMENT SIGNS, ETC. 6. REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS, UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION. 7. 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. 8. MINIMUM COVER OF 4.5' SHALL BE MAINTAINED THROUGHOUT THE WATERLINE AND SERVICE LINE INSTALLATION. MAXIMUM ALLOWED COVER SHALL BE 6' UNLESS SPECIFICALLY APPROVED BY THE CITY. 9. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 10. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. 11. SEE SHEET D9 FOR INLET SCHEDULE AND SHEET EC3 FOR SCOURSTOP SCHEDULE. 12. SANITARY SEWER SERVICES TO BE 6" PVC @ 1% (MIN.) UNLESS OTHERWISE NOTED. 13. CLEANOUTS SHALL BE TRAFFIC RATED WHEN LOCATED IN PAVEMENT, SEE DETAIL EXISTING STORM SEWER EXISTING ELECTRIC EXISTING TELEPHONE EXISTING GAS EXISTING ELECTRIC METER EXISTING WATER METER EXISTING IRRIGATION BOX EXISTING POWER POLE EXISTING TELEPHONE PEDESTAL EXISTING TREES EXISTING SANITARY SEWER PROPOSED STORM INLET EXISTING LIGHT POLE PROPOSED CURB & GUTTER PROPOSED SANITARY SEWER PROPOSED FIRE HYDRANT EXISTING FIRE HYDRANT PROPOSED LOTLINE EASEMENT LINE PROPERTY BOUNDARY S PROPOSED SEWER SERVICE PROPOSED RESIDENTIAL WATER SERVICE EXISTING GAS METER W MATCHLINE-SEE SHEET U2 U1 U1 UTILITY PLAN 07 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner ( IN FEET ) 0 1 INCH = 20 FEET 20 20 40 60 NORTH CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R OWNER: HUFBAURER, RUTH TRACT B PULSE PUD FILING ONE OWNER: NORTH SPRING CREEK PROPERTIES LLC RAIN GARDEN 2 RAIN GARDEN 4 RAIN GARDEN 3 TRASH ENCLOSURE OFF-SITE RIGHT OF WAY DEDICATION BY SEPARATE DOCUMENT PROPOSED TRANSFORMER PROPOSED TRANSFORMER NATURAL HABITAT BUFFER ZONE BUILDING C BUILDING D BUILDING E EXISTING BUILDING 4' SIDEWALK 5' SIDEWALK 5' SIDEWALK 6' SIDEWALK 6' SIDEWALK 5' SIDEWALK 6.5' CONCRETE TRAIL 4' SIDEWALK 10' SIDEWALK 5' SIDEWALK 5' SIDEWALK 5' SIDEWALK PEDESTRIAN BRIDGE EX. 10' SEWER EASEMENT BOOK 1204, PAGE 344 EX. 90' STORM DRAINAGE EASEMENT REC. NO. 86072551 24' EAE 24' EAE 24' 24' 24' EAE 24' EMERGENCY ACCESS EASEMENT BY SEPARATE DOCUMENT UTILITY AND ACCESS EASEMENT BY SEPARATE DOCUMENT DRAINAGE EASEMENT BY SEPARATE DOCUMENT PEDESTRIAN ACCESS EASEMENT BY SEPARATE DOCUMENT 9' 17' 8' 17' 17' 17' 9' 8' 9' 17' 9' 19' 8' 17' 8' 8' 15' 17' 9' 17' PROPOSED TRANSFORMER 6' SIDEWALK OFF-SITE RIGHT OF WAY DEDICATION BY SEPARATE DOCUMENT RIGHT OF WAY DEDICATION OFF-SITE 9' UTILITY EASEMENT BY SEPARATE DOCUMENT OFF-SITE 9' UTILITY EASEMENT BY SEPARATE DOCUMENT 9' UTILITY EASEMENT P2 1 9' P2 P2 P2 P2 1 1 1 1 1 1 1 1 2 1 2 2 2 2 2 2 2 2 2 2 ADA RAMP ADA RAMP STAMPED CONCRETE - SEE LANDSCAPE PLANS ADA RAMP 2' CURB CUT N:1449525.79 E:3113709.99 2' SIDEWALK CHASE N:1449495.54 E:3113703.13 CONCRETE SIDEWALK CULVERT SEE SITE DETAIL D-12 N:1449437.69 E:3113733.95 BEGIN CURB CUT N:1449709.17 E:3113713.95 2' REVERSE SIDEWALK CHASE N:1449693.89 E:3113773.15 4' CURB CUT N:1449484.69 E:3113871.11 2' SIDEWALK CHASE N:1449747.25 E:3113720.39 ADA RAMPS 5 5 8' CURB CUT N:1449553.80 E:3114002.04 STAIRS "VAN-ACCESSIBLE ADA" SIGN N:1449724.00 E:3113934.20 "VAN-ACCESSIBLE ADA" SIGN N:1449538.27 E:3113713.21 ADA RAMP "ADA" SIGN N:1449724.62 E:3113917.79 8' 9' 9' 8' 2'x6' CROSSWALKS @ 4' O.C. ADA RAMP ADA RAMP N:1449573.72 E:3113729.14 N:1449516.88 E:3113804.79 N:1449700.20 E:3113973.82 N:1449644.98 E:3113897.73 STAMPED CONCRETE - SEE LANDSCAPE PLANS N:1449715.95 E:3113806.53 N:1449696.09 E:3113898.14 N:1449747.57 E:3113727.83 HOBBIT STREET 54' RIGHT OF WAY 2' CONCRETE CHANNEL P12 END CURB CUT N:1449692.90 E:3113727.65 5 P1 TIE TO EXISTING CURB & GUTTER N:1449553.50 E:3113651.16 TIE TO EXISTING CURB & GUTTER N:1449614.39 E:3113694.95 TIE TO EXISTING CURB & GUTTER N:1449685.05 E:3113694.95 "FIRE LANE" SIGN N:1449510.74 E:3113779.79 "FIRE LANE" SIGN N:1449735.39 E:3113742.83 "FIRE LANE" SIGN N:1449734.58 E:3113818.22 "FIRE LANE" SIGN N:1449743.60 E:3113865.74 "FIRE LANE" SIGN N:1449776.78 E:3113792.92 N:1449481.98 E:3113596.95 N:1449481.50 E:3113731.24 N:1449608.39 E:3113729.28 2'x2' CONCRETE PAD 2' SIDEWALK CHASE N:1449448.18 E:3113955.58 CITY OF FORT COLLINS 100-YR FLOODWAY CITY OF FORT COLLINS 100-YR FLOODPLAIN EXISTING WETLANDS FEMA 100-YR HIGH-RISK FLOOD FRINGE NO 12" RIBBON CURB CURB HEAD CONCRETE PAD CONCRETE PAD TRASH ENCLOSURE N:1449442.67 E:3113711.08 SET 24" #4 REBAR WITH 2" ALUMINUM CAP "KS" 26' EAE 2 5 12" RIBBON CURB NO CURB HEAD HERE TO HERE CONCRETE RUNDOWN - SEE DETAIL, SHEET D8 CONCRETE RUNDOWN - SEE DETAIL, SHEET D8 CONCRETE RUNDOWN - SEE DETAIL, SHEET D8 RELOCATED LIGHT POLE N:1449504.99 E:3113702.61 PRIVATE TEMPORARY CONSTRUCTION EASEMENT CONVEYED FROM LANDMARK PUD TO LANDMARK APARTMENTS EXPANSION CURB ADA RAMP EDGE OF WATER EDGE OF WATER EDGE OF WATER Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 KEYMAP DC DC CC EXISTING RIGHT-OF-WAY LEGEND: PROPOSED STORM SEWER EXISTING STORM SEWER EXISTING EDGE OF ASPHALT PROPOSED STORM MANHOLE PROPOSED CURB & GUTTER PROPOSED CENTERLINE PEDESTRIAN ACCESS RAMPS PROPOSED CONCRETE CROSSPAN (TYP.) PROPOSED RIGHT-OF-WAY 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. SEE SOILS REPORT FOR PAVEMENT AND SUBGRADE PREPARATION, DESIGN AND RECOMMENDATIONS. 3. MANHOLE RIM ELEVATIONS ARE TO BE ADJUSTED TO 1 4" BELOW FINISHED GRADE. IF NECESSARY, CONE SECTIONS SHALL BE ROTATED TO PREVENT LIDS BEING LOCATED WITHIN VEHICLE OR BICYCLE WHEEL PATHS. 4. EXPANSION JOINTS SHALL BE PROVIDED IN ALL SIDEWALKS AT MAXIMUM SPACING OF 50 FEET. 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. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 7. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. PROPOSED STORM INLET PROPERTY BOUNDARY PROPOSED LOT LINE EASEMENT LINE SAWCUT LINE EXISTING LOT LINE X' PAN PX 18" INFALL VERTICAL CURB AND GUTTER 31" DRIVE-OVER CURB AND GUTTER 1 3 18" OUTFALL VERTICAL CURB AND GUTTER 2 24" INFALL VERTICAL CURB AND GUTTER 4 12" RIBBON CURB 5 MATCHLINE-SEE SHEET HC1 HC2 HC2 HORIZONTAL CONTROL PLAN 06 CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner ( IN FEET ) 0 1 INCH = 20 FEET 20 20 40 60 NORTH 4" ALUMINUM CAP ON 2 1 2" PIPE, LS 20123 IN MONUMENT BOX NORTH QUARTER CORNER SECTION 23, TOWNSHIP 7 NORTH, RANGE 69 WEST FOUND 2 1 2" ALUMINUM CAP ON 3 4" REBAR, LS 17497, 1999 IN MONUMENT BOX RAIN GARDEN 1 TRASH ENCLOSURE TRASH ENCLOSURE PROPOSED TRANSFORMER PROPOSED TRANSFORMER BUILDING A BUILDING B EXISTING BUILDING EXISTING BUILDING 4' SIDEWALK 4' SIDEWALK 5' SIDEWALK EX. 15' UTILITY EASEMENT REC. NO. 20040037611 24' EAE 26' EAE 26' EAE 22' EAE 24' 26' 26' 20' EAE 17' 8' 15' 8' 17' 9' 17' 8' 8' 17' 17' 9' 9' PROPOSED TRANSFORMER SIDEWALK WIDTH VARIES SIDEWALK WIDTH VARIES P2 1 1 5 1 2 2 2 2 2 2 1 3 4 ADA RAMP LANDSCAPE WALL STAMPED CONCRETE - SEE LANDSCAPE PLANS 2' SIDEWALK CHASE N:1449747.25 E:3113720.39 6' CURB CUT N:1449790.15 E:3113905.08 WHEEL STOP (TYP.) - SEE DETAILS WHEEL STOP (TYP.) - SEE DETAILS 5 5 5 5 5 5 STAIRS 8' 9' 9' "ADA" SIGN N:1449916.71 E:3113771.23 "ADA" SIGN N:1449916.70 E:3113786.68 5' STAIRS 9' 9' 2'x8' CROSSWALKS @ 4' O.C. N:1449747.57 E:3113727.83 N:1449869.56 E:3113786.35 N:1450053.78 E:3113749.89 N:1449920.06 E:3113787.86 TIE TO EXISTING CURB & GUTTER N:1450097.51 E:3113832.86 TIE TO EXISTING CURB & GUTTER N:1450097.86 E:3113788.91 "FIRE LANE" SIGN N:1449735.39 E:3113742.83 "FIRE LANE" SIGN N:1449776.78 E:3113792.92 "FIRE LANE" SIGN N:1449851.49 E:3113799.42 "FIRE LANE" SIGN N:1449874.07 E:3113744.86 "FIRE LANE" SIGN N:1449917.20 E:3113803.13 "FIRE LANE" SIGN N:1449991.92 E:3113809.63 "FIRE LANE" SIGN N:1450015.40 E:3113841.29 N:1449785.66 E:3114023.99 N:1449875.57 E:3113729.86 N:1450023.63 E:3113840.00 2'x2' CONCRETE PAD 5 5 CONCRETE PAD CONCRETE PAD N:1450087.73 E:3113834.34 SET 24" #4 REBAR WITH 2" ALUMINUM CAP "KS" PRIVATE TEMPORARY CONSTRUCTION EASEMENT CONVEYED FROM LANDMARK PUD TO LANDMARK APARTMENTS EXPANSION PRIVATE TEMPORARY CONSTRUCTION EASEMENT CONVEYED FROM LANDMARK PUD TO LANDMARK APARTMENTS EXPANSION ADA RAMP CURB ADA RAMP EMERGENCY ACCESS APPROACH - SEE DETAIL, THIS SHEET 3 N:1450008.00 E:3113812.54 "FIRE LANE" SIGN N:1450051.41 E:3113830.04 15'x8' TYPE II BUS STOP THICKENED EDGE CONCRETE PAD EMERGENCY ACCESS GATE - SEE DETAILS, SHEET D6 LINE TABLE LINE L1 L3 L4 L5 L7 L8 L12 L14 L15 L16 L17 L18 L19 L20 L21 L22 L23 L24 L25 L26 L34 L36 L37 L38 L40 L41 L42 L44 L46 L48 L49 LENGTH 15.23' 16.00' 32.00' 18.76' 14.00' 64.00' 15.33' 53.64' 5.59' 12.00' 112.00' 13.00' 10.00' 26.00' 3.00' 14.00' 36.00' 14.00' 87.59' 41.92' 23.95' 15.00' 104.00' 12.00' 12.00' 96.00' 13.00' 1.71' 12.61' 14.00' 90.00' BEARING N00°20'35.54"E N89°39'24.46"W N00°20'35.54"E N00°20'35.54"E S89°39'24.46"E N00°20'35.54"E N89°39'24.46"W N00°20'35.54"E S89°39'24.46"E S00°20'35.54"W S89°39'24.46"E N00°20'35.54"E S89°39'24.46"E N00°20'35.54"E N89°39'24.46"W N00°20'35.54"E N89°39'24.46"W S00°20'35.54"W N89°39'24.46"W S69°59'22.46"E N04°58'22.54"E S85°01'37.46"E S04°58'22.54"W N85°01'37.46"W S85°01'37.46"E S04°58'22.54"W N85°01'37.46"W S04°58'22.54"W S87°50'25.46"E N02°09'34.54"E S87°50'25.46"E LINE TABLE LINE L50 L52 L53 L54 L56 L57 L58 L60 L61 L62 L64 L65 L66 L68 L69 L70 L72 L73 L74 L77 L79 L80 L81 L83 L87 L88 L89 L91 L92 L93 L94 LENGTH 12.50' 12.50' 80.00' 17.90' 14.00' 88.00' 12.50' 12.50' 108.00' 15.01' 5.00' 24.00' 7.06' 15.00' 72.00' 12.50' 12.50' 90.00' 15.00' 12.44' 15.00' 71.00' 14.00' 65.79' 15.54' 45.50' 15.00' 6.20' 24.50' 5.98' 47.82' BEARING S02°09'34.54"W N02°09'34.54"E S87°50'25.46"E S02°09'34.54"W S89°39'24.46"E S00°20'35.54"W N89°39'24.46"W S89°39'24.46"E S00°20'35.54"W N89°39'24.46"W S00°16'28.43"W N89°39'24.46"W N00°20'35.54"E N89°39'24.46"W N00°20'35.54"E S89°39'24.46"E N89°39'24.46"W N00°20'35.54"E S89°39'24.46"E N87°50'25.46"W S02°09'34.54"W N87°50'25.46"W N02°09'34.54"E N87°50'25.46"W S00°00'35.37"W N89°59'24.63"W N00°00'35.37"E N89°59'24.63"W N00°00'35.37"E S89°59'24.63"E S89°59'24.63"E LINE TABLE LINE L96 L98 L99 L100 L102 L103 L104 L106 L108 L110 L112 L114 L116 L117 L118 L119 L120 L122 L123 L127 L129 L131 L132 L134 L135 L136 L138 L139 L140 LENGTH 108.38' 62.26' 22.00' 16.87' 15.00' 41.00' 14.00' 5.61' 124.22' 26.70' 38.41' 34.83' 1.02' 19.32' 21.10' 3.54' 12.51' 7.84' 12.28' 0.36' 47.37' 8.34' 15.25' 5.75' 15.00' 4.09' 2.49' 19.75' 26.00' BEARING N04°58'22.54"E N89°59'24.63"W N00°00'35.37"E S89°59'24.63"E N00°00'35.37"E S89°59'24.63"E S00°00'35.37"W S89°59'24.63"E N04°58'22.54"E N26°55'25.46"W N84°47'30.68"W N81°52'26.74"E N00°20'35.37"E S89°45'29.69"E S89°21'22.84"E S89°28'23.21"E N59°59'24.63"W N89°39'24.46"W N90°00'00.00"W N04°58'22.54"E N26°55'25.46"W N00°20'24.28"E N89°39'24.46"W S89°47'31.35"E N00°20'35.54"E N89°39'24.46"W N00°39'32.07"E N01°31'49.32"E N85°01'37.46"W CURVE TABLE CURVE C1 C2 C3 C4 C5 C7 C8 C10 C14 C18 C22 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 DELTA 19°58'11" 257°59'44" 60°24'18" 90°00'00" 90°00'00" 90°00'00" 31°13'00" 90°00'00" 90°00'00" 90°00'00" 90°00'00" 43°01'06" 27°03'03" 40°23'57" 43°40'48" 23°39'09" 34°45'27" 24°38'43" 58°49'09" 89°40'00" 90°00'00" 180°00'00" 90°00'00" 92°48'48" 90°00'00" 180°00'00" 91°48'59" 180°00'00" 90°08'14" 90°00'00" RADIUS 209.52' 50.00' 50.00' 3.00' 3.00' 4.50' 14.00' 3.00' 2.00' 3.00' 3.00' 40.00' 38.25' 36.76' 106.50' 80.86' 130.15' 50.00' 20.00' 25.00' 2.00' 5.00' 2.00' 8.00' 3.00' 4.50' 3.00' 4.00' 2.00' 2.00' LENGTH 73.02' 225.14' 52.71' 4.71' 4.71' 7.07' 7.63' 4.71' 3.14' 4.71' 4.71' 30.03' 18.06' 25.92' 81.19' 33.38' 78.96' 21.51' 20.53' 39.12' 3.14' 15.71' 3.14' 12.96' 4.71' 14.14' 4.81' 12.57' 3.14' 3.14' BEARING N78°56'33"E S19°10'20"W N62°01'57"W N44°39'24"W N45°20'36"E N44°39'24"W N74°44'07"E S44°39'24"E N45°20'36"E N44°39'24"W S45°20'36"W S68°50'02"W S56°27'51"E S63°08'18"E S61°29'52"E S51°29'03"E S45°55'54"E S16°13'49"E S33°19'02"E N45°10'35"E S40°01'37"E S04°58'23"W S49°58'23"W S41°26'01"E N47°09'35"E S87°50'25"E S43°44'55"E S00°20'36"W S45°20'36"W N44°39'24"W CHORD 72.66' 77.72' 50.30' 4.24' 4.24' 6.36' 7.53' 4.24' 2.83' 4.24' 4.24' 29.33' 17.89' 25.39' 79.24' 33.14' 77.75' 21.34' 19.64' 35.25' 2.83' 10.00' 2.83' 11.59' 4.24' 9.00' 4.31' 8.00' 2.83' 2.83' CURVE TABLE CURVE C43 C44 C45 C46 C47 C48 C49 C50 C51 C52 C53 C54 C55 C56 C57 C58 C59 C60 C61 C62 C63 C64 C65 C66 C67 C68 DELTA 180°00'00" 90°00'00" 88°11'01" 90°00'00" 90°00'00" 66°25'55" 55°57'35" 81°40'39" 90°00'00" 85°02'13" 94°57'47" 90°00'00" 90°00'00" 85°02'13" 31°53'48" 57°52'05" 166°39'57" 81°31'51" 29°40'00" 32°54'00" 108°26'27" 75°27'27" 31°53'48" 26°55'25" 180°00'00" 90°18'57" RADIUS 4.50' 2.00' 10.00' 2.00' 3.00' 25.00' 49.00' 2.00' 1.50' 25.00' 10.00' 2.00' 3.00' 5.00' 25.00' 18.00' 1.00' 9.00' 27.00' 9.79' 15.42' 11.00' 10.00' 25.00' 1.75' 3.00' LENGTH 14.14' 3.14' 15.39' 3.14' 4.71' 28.99' 47.86' 2.85' 2.36' 37.10' 16.57' 3.14' 4.71' 7.42' 13.92' 18.18' 2.91' 12.81' 13.98' 5.62' 29.18' 14.49' 5.57' 11.75' 5.50' 4.73' BEARING N00°20'36"E N45°20'36"E N43°44'55"W S47°09'35"W N42°50'25"W S58°56'37"W S53°42'27"W S40°50'55"W N44°59'25"W N47°29'29"E N42°30'31"W N45°00'35"E S44°59'25"E N47°29'29"E N10°58'31"W N55°51'28"W N01°27'32"W N41°06'31"E N74°49'25"W N73°33'00"W S68°40'47"W S52°11'17"W N10°58'31"W N13°27'43"W N00°20'36"E N44°29'56"W CHORD 9.00' 2.83' 13.92' 2.83' 4.24' 27.39' 45.98' 2.62' 2.12' 33.79' 14.74' 2.83' 4.24' 6.76' 13.74' 17.42' 1.99' 11.75' 13.82' 5.54' 25.01' 13.46' 5.50' 11.64' 3.50' 4.25' Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 KEYMAP DC DC CC EXISTING RIGHT-OF-WAY LEGEND: PROPOSED STORM SEWER EXISTING STORM SEWER EXISTING EDGE OF ASPHALT PROPOSED STORM MANHOLE PROPOSED CURB & GUTTER PROPOSED CENTERLINE PEDESTRIAN ACCESS RAMPS PROPOSED CONCRETE CROSSPAN (TYP.) PROPOSED RIGHT-OF-WAY 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. SEE SOILS REPORT FOR PAVEMENT AND SUBGRADE PREPARATION, DESIGN AND RECOMMENDATIONS. 3. MANHOLE RIM ELEVATIONS ARE TO BE ADJUSTED TO 1 4" BELOW FINISHED GRADE. IF NECESSARY, CONE SECTIONS SHALL BE ROTATED TO PREVENT LIDS BEING LOCATED WITHIN VEHICLE OR BICYCLE WHEEL PATHS. 4. EXPANSION JOINTS SHALL BE PROVIDED IN ALL SIDEWALKS AT MAXIMUM SPACING OF 50 FEET. 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. PLEASE SEE SECTION 3.4.1 OF THE LAND USE CODE FOR ALLOWABLE USES WITHIN THE NATURAL HABITAT BUFFER ZONE. THE NATURAL HABITAT BUFFER ZONE IS INTENDED TO BE MAINTAINED IN A NATIVE LANDSCAPE. 7. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. PROPOSED STORM INLET PROPERTY BOUNDARY PROPOSED LOT LINE EASEMENT LINE SAWCUT LINE EXISTING LOT LINE X' PAN PX 18" INFALL VERTICAL CURB AND GUTTER 31" DRIVE-OVER CURB AND GUTTER 1 3 18" OUTFALL VERTICAL CURB AND GUTTER 2 24" INFALL VERTICAL CURB AND GUTTER 4 12" RIBBON CURB 5 MATCHLINE-SEE SHEET HC2 HC1 HC1 HORIZONTAL CONTROL PLAN 05 CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner ( IN FEET ) 0 1 INCH = 20 FEET 20 20 40 60 NORTH 100 EMERGENCY ACCESS APPROACH DETAIL 24" 2" 4" 17" 2% SLOPE 10% (MAX) SLOPE 60" S D D UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD UD S TRACT E YOUNG'S CREEK (TO BE VACATED) TRACT C YOUNG'S CREEK OWNER: CITY OF FORT COLLINS TRACT B YOUNG'S CREEK OWNER: CITY OF FORT COLLINS TRACT D YOUNG'S CREEK (TO BE VACATED) LOT 1 YOUNG'S CREEK (TO BE VACATED) LOT 2 YOUNG'S CREEK (TO BE VACATED) LOT 3 YOUNG'S CREEK (TO BE VACATED) LOT 4 YOUNG'S CREEK (TO BE VACATED) TRACT F YOUNG'S CREEK (TO BE VACATED) HOBBIT STREET RIGHT OF WAY 51' RIGHT OF WAY (TO BE VACATED) EX. 10' SEWER EASEMENT EX. 5' MAINTENANCE EASEMENT BOOK 1204, PAGE 344 REC. NO. 20040037611 TO BE VACATED EX. 20' ACCESS & UTILITY EASEMENT REC. NO. 20040037611 TO BE VACATED EX. 9' UTILITY EASEMENT REC. NO. 20040037611 TO BE VACATED EX. 5' MAINTENANCE EASEMENT REC. NO. 20040037611 TO BE VACATED EX. 5' MAINTENANCE EASEMENT REC. NO. 20040037611 TO BE VACATED EX. 90' STORM DRAINAGE EASEMENT REC. NO. 86072551 EX. 20' ACCESS AND UTILITY EASEMENT REC. NO. 20040037611 TO BE VACATED EXISTING SIDEWALK TO REMAIN RELOCATE EXISTING ELECTRICAL BOX AND LIGHTPOLE EX. FIRE HYDRANT TO BE RELOCATED RELOCATE EXISTING IRRIGATION CONTROL SAWCUT SAWCUT EXISTING FIRE HYDRANT EX. FIRE HYDRANT TO REMAIN WALLENBERG DRIVE STUART STREET 54' RIGHT OF WAY LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: DEVORE, JANICE S. LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HANSCH, EDWARD C & DEBRA J LOT 3 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HUFBAURER, RUTH TRACT B PULSE PUD FILING ONE OWNER: NORTH SPRING CREEK PROPERTIES LLC N:1449442.67 E:3113711.08 SET 24" #4 REBAR WITH 2" ALUMINUM CAP "KS" HOBBIT STREET RIGHT OF WAY 54' RIGHT OF WAY SAWCUT REMOVE EXISTING BARRICADES / / / / / / / / / / / / / / / / / / / REMOVE FIRE HYDRANT LINE REMOVE PORTION OF SANITARY LINE AND MANHOLE DEMO ASPHALT AS NECESSARY DEMO ASPHALT AS NECESSARY CITY OF FORT COLLINS 100-YR FLOODWAY CITY OF FORT COLLINS 100-YR FLOODPLAIN EXISTING WETLANDS FEMA 100-YR HIGH-RISK FLOOD FRINGE ABANDONED WATERLINE ABANDONED WATERLINE TREE GROUPING RELOCATE EXISTING LIGHT POLE 2.5' NORTH EDGE OF WATER EDGE OF WATER EDGE OF WATER Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 KEYMAP DC DC CC LEGEND: EXISTING IRRIGATION BOX EXISTING GAS METER EXISTING TELEPHONE PEDESTAL EXISTING TREES (TO REMAIN) 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. CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING DEMOLITION, REMOVAL, REPLACEMENT, AND DISPOSAL OF ALL FACILITIES AND MATERIAL. 3. CONTRACTOR IS ENCOURAGED TO PERFORM DEMOLITION IN A MANNER THAT MAXIMIZES SALVAGE, RE-USE, AND RECYCLING OF MATERIALS. THIS INCLUDES APPROPRIATE SORTING AND STORING. IN PARTICULAR, DEMOLISHED CONCRETE, ASPHALT, AND BASE COURSE SHOULD BE RECYCLED IF POSSIBLE. THE CITY OF FORT COLLINS STREET DEPARTMENT OPERATES A CRUSHING OPERATION THAT WILL ACCEPT CONCRETE MATERIAL AT NO COST FOR CRUSHING AND RE-USE AS RECYCLED AGGREGATE. THIS OPERATION IS LOCATED AT 1380 HOFFMAN MILL ROAD AND CAN BE REACHED AT (970) 482-1249. 4. ALL SYMBOLS ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 5. CONTACT THE PROJECT SURVEYOR FOR ANY INQUIRIES RELATED TO THE EXISTING SITE SURVEY. 6. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. EXISTING SANITARY SEWER SS EXISTING WATER W EXISTING FENCE X EXISTING WATER METER EXISTING FIRE HYDRANT EXISTING ELECTRIC VAULT PROPERTY BOUNDARY EXISTING RIGHT-OF-WAY EXISTING MAJOR CONTOUR EXISTING MINOR CONTOUR 5015 5013 VAULT ELEC H Y D CONTROL IRR H2O G EXISTING TREES (TO BE REMOVED) FORT COLLINS 100-YR FLOODWAY FORT COLLINS 100-YR FLOODPLAIN FEMA 100-YR HIGH-RISK FLOOD FRINGE REMOVE EXISTING ASPHALT / CONCRETE / GRAVEL MATCHLINE-SEE SHEET EX1 EX2 EX2 AND DEMOLITION PLAN EXISTING CONDITIONS 04 CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner ( IN FEET ) 0 1 INCH = 20 FEET 20 20 40 60 NORTH 1. ALL EXISTING TREES WITHIN THE LIMITS OF THE DEVELOPMENT AND WITHIN ANY NATURAL AREA BUFFER ZONES SHALL REMAIN AND BE PROTECTED UNLESS NOTED ON THESE PLANS FOR REMOVAL. 2. WITHIN THE DRIP LINE OF ANY PROTECTED EXISTING TREE, THERE SHALL BE NO CUT OR FILL OVER A FOUR-INCH DEPTH UNLESS A QUALIFIED ARBORIST OR FORESTER HAS EVALUATED AND APPROVED THE DISTURBANCE. 3. ALL PROTECTED EXISTING TREES SHALL BE PRUNED TO THE CITY OF FORT COLLINS FORESTRY STANDARDS. TREE PRUNING AND REMOVAL SHALL BE PERFORMED BY A BUSINESS THAT HOLDS A CURRENT CITY OF FORT COLLINS ARBORIST LICENSE WHERE REQUIRED BY CODE. 4. PRIOR TO AND DURING CONSTRUCTION, BARRIERS SHALL BE ERECTED AROUND ALL PROTECTED EXISTING TREES WITH SUCH BARRIERS TO BE OF ORANGE FENCING A MINIMUM OF FOUR (4) FEET IN HEIGHT, SECURED WITH METAL T-POSTS, NO CLOSER THAN SIX (6) FEET FROM THE TRUNK OR ONE-HALF (½) OF THE DRIP LINE, WHICHEVER IS GREATER. THERE SHALL BE NO STORAGE OR MOVEMENT OF EQUIPMENT, MATERIAL, DEBRIS OR FILL WITHIN THE FENCED TREE PROTECTION ZONE. 5. DURING THE CONSTRUCTION STAGE OF DEVELOPMENT, THE APPLICANT SHALL PREVENT THE CLEANING OF EQUIPMENT OR MATERIAL OR THE STORAGE AND DISPOSAL OF WASTE MATERIAL SUCH AS PAINTS, OILS, SOLVENTS, ASPHALT, CONCRETE, MOTOR OIL OR ANY OTHER MATERIAL HARMFUL TO THE LIFE OF A TREE WITHIN THE DRIP LINE OF ANY PROTECTED TREE OR GROUP OF TREES. 6. NO DAMAGING ATTACHMENT, WIRES, SIGNS OR PERMITS MAY BE FASTENED TO ANY PROTECTED TREE. 7. LARGE PROPERTY AREAS CONTAINING PROTECTED TREES AND SEPARATED FROM CONSTRUCTION OR LAND CLEARING AREAS, ROAD RIGHTS-OF-WAY AND UTILITY EASEMENTS MAY BE "RIBBONED OFF," RATHER THAN ERECTING PROTECTIVE FENCING AROUND EACH TREE AS REQUIRED IN SUBSECTION (G)(3) ABOVE. THIS MAY BE ACCOMPLISHED BY PLACING METAL T-POST STAKES A MAXIMUM OF FIFTY (50) FEET APART AND TYING RIBBON OR ROPE FROM STAKE-TO-STAKE ALONG THE OUTSIDE PERIMETERS OF SUCH AREAS BEING CLEARED. 8. THE INSTALLATION OF UTILITIES, IRRIGATION LINES OR ANY UNDERGROUND FIXTURE REQUIRING EXCAVATION DEEPER THAN SIX (6) INCHES SHALL BE ACCOMPLISHED BY BORING UNDER THE ROOT SYSTEM OF PROTECTED EXISTING TREES AT A MINIMUM DEPTH OF TWENTY-FOUR (24) INCHES. THE AUGER DISTANCE IS ESTABLISHED FROM THE FACE OF THE TREE (OUTER BARK) AND IS SCALED FROM TREE DIAMETER AT BREAST HEIGHT AS DESCRIBED IN THE CHART BELOW: 9. ALL TREE REMOVAL SHOWN SHALL BE COMPLETED OUTSIDE OF THE SONGBIRD NESTING SEASON (FEB 1 - JULY 31) OR CONDUCT A SURVEY OF TREES ENSURING NO ACTIVE NESTS IN THE AREA. TREE PROTECTION NOTES TREE DIAMETER AT BREAST HEIGHT (INCHES) AUGER DISTANCE FROM FACE OF TREE (FEET) 0-2 1 3-4 2 5-9 5 10-14 10 15-19 12 OVER 19 15 X HOBBIT STREET RIGHT OF WAY 51' RIGHT OF WAY (TO BE VACATED) TRACT A YOUNG'S CREEK (TO BE VACATED) EX. 15' UTILITY EASEMENT REC. NO. 20040037611 EX. 20' UTILITY & EMERGENCY ACCESS EASEMENT REC. NO. 20040037611 TO BE VACATED TRACT A YOUNG'S CREEK (TO BE VACATED) NORTHWEST CORNER SECTION 23, TOWNSHIP 7 NORTH, RANGE 69 WEST FOUND 3 1 4" ALUMINUM CAP ON 2 1 2" PIPE, LS 20123 IN MONUMENT BOX NORTH QUARTER CORNER SECTION 23, TOWNSHIP 7 NORTH, RANGE 69 WEST FOUND 2 1 2" ALUMINUM CAP ON 3 4" REBAR, LS 17497, 1999 IN MONUMENT BOX REMOVE EXISTING ELECTRICAL BOX REMOVE EXISTING SANITARY SEWER MARKERS AND REMOVE/ABANDON SEWER AS NECESSARY REMOVE EXISTING FENCE REMOVE EXISTING FENCE SAWCUT W. PROSPECT ROAD 102' RIGHT OF WAY LOT 1 LANDMARK SUBDIVISION PUD OWNER: LANDMARK HOUSING LLC LOT 2 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: FONTE, STEVEN J & SARAH C LOT 1 ARTHUR C. SHEELY FIRST SUBDIVISION OWNER: HOGESTAD, PER M & VEDA V LOT 6 SEAMAN SUBDIVISION OWNER: EWAN, JOHN L & YVONNE S N:1450087.73 E:3113834.34 SET 24" #4 REBAR WITH 2" ALUMINUM CAP "KS" FUTURE WATER EXTENSION - JUNE 2019 (BY OTHERS) WATER TO BE ABANDONED - JUNE 2019 (BY OTHERS) RELOCATE EXISTING LIGHT POLE 2.5' NORTH 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. CALL UTILITY NOTIFICATION CENTER OF COLORADO Know what'sbelow. Call before you dig. R City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 ( IN FEET ) 0 1 INCH = 20 FEET 20 20 40 60 KEYMAP DC DC CC LEGEND: EXISTING IRRIGATION BOX EXISTING GAS METER EXISTING TELEPHONE PEDESTAL EXISTING TREES (TO REMAIN) 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. CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING DEMOLITION, REMOVAL, REPLACEMENT, AND DISPOSAL OF ALL FACILITIES AND MATERIAL. 3. CONTRACTOR IS ENCOURAGED TO PERFORM DEMOLITION IN A MANNER THAT MAXIMIZES SALVAGE, RE-USE, AND RECYCLING OF MATERIALS. THIS INCLUDES APPROPRIATE SORTING AND STORING. IN PARTICULAR, DEMOLISHED CONCRETE, ASPHALT, AND BASE COURSE SHOULD BE RECYCLED IF POSSIBLE. THE CITY OF FORT COLLINS STREET DEPARTMENT OPERATES A CRUSHING OPERATION THAT WILL ACCEPT CONCRETE MATERIAL AT NO COST FOR CRUSHING AND RE-USE AS RECYCLED AGGREGATE. THIS OPERATION IS LOCATED AT 1380 HOFFMAN MILL ROAD AND CAN BE REACHED AT (970) 482-1249. 4. ALL SYMBOLS ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE. 5. CONTACT THE PROJECT SURVEYOR FOR ANY INQUIRIES RELATED TO THE EXISTING SITE SURVEY. 6. THE EXISTING WETLANDS SHALL NOT BE DISTURBED BY ANY CONSTRUCTION OR DEVELOPMENT ACTIVITIES, EXCEPT AS APPROVED BY THE CITY ENVIRONMENTAL PLANNER AND IN ACCORDANCE WITH SECTION 3.4.1 OF THE LAND USE CODE. EXISTING SANITARY SEWER SS EXISTING WATER W EXISTING FENCE X EXISTING WATER METER EXISTING FIRE HYDRANT EXISTING ELECTRIC VAULT PROPERTY BOUNDARY EXISTING RIGHT-OF-WAY EXISTING MAJOR CONTOUR EXISTING MINOR CONTOUR 5015 5013 VAULT ELEC H Y D CONTROL IRR H2O G EXISTING TREES (TO BE REMOVED) FORT COLLINS 100-YR FLOODWAY FORT COLLINS 100-YR FLOODPLAIN FEMA 100-YR HIGH-RISK FLOOD FRINGE REMOVE EXISTING ASPHALT / CONCRETE / GRAVEL MATCHLINE-SEE SHEET EX2 EX1 EX1 AND DEMOLITION PLAN EXISTING CONDITIONS 03 NORTH 1. ALL EXISTING TREES WITHIN THE LIMITS OF THE DEVELOPMENT AND WITHIN ANY NATURAL AREA BUFFER ZONES SHALL REMAIN AND BE PROTECTED UNLESS NOTED ON THESE PLANS FOR REMOVAL. 2. WITHIN THE DRIP LINE OF ANY PROTECTED EXISTING TREE, THERE SHALL BE NO CUT OR FILL OVER A FOUR-INCH DEPTH UNLESS A QUALIFIED ARBORIST OR FORESTER HAS EVALUATED AND APPROVED THE DISTURBANCE. 3. ALL PROTECTED EXISTING TREES SHALL BE PRUNED TO THE CITY OF FORT COLLINS FORESTRY STANDARDS. TREE PRUNING AND REMOVAL SHALL BE PERFORMED BY A BUSINESS THAT HOLDS A CURRENT CITY OF FORT COLLINS ARBORIST LICENSE WHERE REQUIRED BY CODE. 4. PRIOR TO AND DURING CONSTRUCTION, BARRIERS SHALL BE ERECTED AROUND ALL PROTECTED EXISTING TREES WITH SUCH BARRIERS TO BE OF ORANGE FENCING A MINIMUM OF FOUR (4) FEET IN HEIGHT, SECURED WITH METAL T-POSTS, NO CLOSER THAN SIX (6) FEET FROM THE TRUNK OR ONE-HALF (½) OF THE DRIP LINE, WHICHEVER IS GREATER. THERE SHALL BE NO STORAGE OR MOVEMENT OF EQUIPMENT, MATERIAL, DEBRIS OR FILL WITHIN THE FENCED TREE PROTECTION ZONE. 5. DURING THE CONSTRUCTION STAGE OF DEVELOPMENT, THE APPLICANT SHALL PREVENT THE CLEANING OF EQUIPMENT OR MATERIAL OR THE STORAGE AND DISPOSAL OF WASTE MATERIAL SUCH AS PAINTS, OILS, SOLVENTS, ASPHALT, CONCRETE, MOTOR OIL OR ANY OTHER MATERIAL HARMFUL TO THE LIFE OF A TREE WITHIN THE DRIP LINE OF ANY PROTECTED TREE OR GROUP OF TREES. 6. NO DAMAGING ATTACHMENT, WIRES, SIGNS OR PERMITS MAY BE FASTENED TO ANY PROTECTED TREE. 7. LARGE PROPERTY AREAS CONTAINING PROTECTED TREES AND SEPARATED FROM CONSTRUCTION OR LAND CLEARING AREAS, ROAD RIGHTS-OF-WAY AND UTILITY EASEMENTS MAY BE "RIBBONED OFF," RATHER THAN ERECTING PROTECTIVE FENCING AROUND EACH TREE AS REQUIRED IN SUBSECTION (G)(3) ABOVE. THIS MAY BE ACCOMPLISHED BY PLACING METAL T-POST STAKES A MAXIMUM OF FIFTY (50) FEET APART AND TYING RIBBON OR ROPE FROM STAKE-TO-STAKE ALONG THE OUTSIDE PERIMETERS OF SUCH AREAS BEING CLEARED. 8. THE INSTALLATION OF UTILITIES, IRRIGATION LINES OR ANY UNDERGROUND FIXTURE REQUIRING EXCAVATION DEEPER THAN SIX (6) INCHES SHALL BE ACCOMPLISHED BY BORING UNDER THE ROOT SYSTEM OF PROTECTED EXISTING TREES AT A MINIMUM DEPTH OF TWENTY-FOUR (24) INCHES. THE AUGER DISTANCE IS ESTABLISHED FROM THE FACE OF THE TREE (OUTER BARK) AND IS SCALED FROM TREE DIAMETER AT BREAST HEIGHT AS DESCRIBED IN THE CHART BELOW: 9. ALL TREE REMOVAL SHOWN SHALL BE COMPLETED OUTSIDE OF THE SONGBIRD NESTING SEASON (FEB 1 - JULY 31) OR CONDUCT A SURVEY OF TREES ENSURING NO ACTIVE NESTS IN THE AREA. TREE PROTECTION NOTES TREE DIAMETER AT BREAST HEIGHT (INCHES) AUGER DISTANCE FROM FACE OF TREE (FEET) 0-2 1 3-4 2 5-9 5 10-14 10 15-19 12 OVER 19 15 provider, a pre-construction meeting may be required prior to commencement of any work. 12. The Developer shall sequence installation of utilities in such a manner as to minimize potential utility conflicts. In general, storm sewer and sanitary sewer should be constructed prior to installation of the water lines and dry utilities. 13. The minimum cover over water lines is 4.5 feet and the maximum cover is 5.5 feet unless otherwise noted in the plans and approved by the Water Utility. 14. A State Construction Dewatering Wastewater Discharge Permit is required if dewatering is required in order to install utilities or if water is discharged into a storm sewer, channel, irrigation ditch or any waters of the United States. 15. The Developer shall comply with all terms and conditions of the Colorado Permit for Storm Water Discharge (Contact Colorado Department of Health, Water Quality Control Division, (303) 692-3590), the Storm Water Management Plan, and the Erosion Control Plan. 16. The City of Fort Collins shall not be responsible for the maintenance of storm drainage facilities located on private property. Maintenance of onsite drainage facilities shall be the responsibility of the property owner(s). 17. Prior to final inspection and acceptance by the City of Fort Collins, certification of the drainage facilities, by a registered engineer, must be submitted to and approved by the Stormwater Utility Department. Certification shall be submitted to the Stormwater Utility Department at least two weeks prior to the release of a certificate of occupancy for single family units. For commercial properties, certification shall be submitted to the Stormwater Utility Department at least two weeks prior to the release of any building permits in excess of those allowed prior to certification per the Development Agreement. 18. The City of Fort Collins shall not be responsible for any damages or injuries sustained in this Development as a result of groundwater seepage, whether resulting from groundwater flooding, structural damage or other damage unless such damage or injuries are sustained as a result of the City of Fort Collins failure to properly maintain its water, wastewater, and/or storm drainage facilities in the development. 19. All recommendations of the FINAL DRAINAGE AND EROSION CONTROL REPORT FOR LANDMARK APARTMENTS EXPANSION by Northern Engineering Services, Inc. dated May 3, 2019, shall be followed and implemented. 20. Temporary erosion control during construction shall be provided as shown on the Erosion Control Plan. All erosion control measures shall be maintained in good repair by the Developer, until such time as the entire disturbed areas is stabilized with hard surface or landscaping. 21. The Developer shall be responsible for insuring that no mud or debris shall be tracked onto the existing public street system. Mud and debris must be removed within 24 hours by an appropriate mechanical method (i.e. machine broom sweep, light duty front-end loader, etc.) or as approved by the the City of Fort Collins street inspector. 22. No work may commence within any improved or unimproved public Right-of-Way until a Right-of-Way Permit or Development Construction Permit is obtained, if applicable. 23. The Developer shall be responsible for obtaining all necessary permits for all applicable agencies prior to commencement of construction. The Developer shall notify the the City of Fort Collins Inspector (Fort Collins - 221-6605) and the City of Fort Collins Erosion Control Inspector (Fort Collins - 221-6700) at least 2 working days prior to the start of any earth disturbing activity, or construction on any and all public improvements. If the City of Fort Collins Engineer is not available after proper notice of construction activity has been provided, the Developer may commence work in the Engineer absence. However, the City of Fort Collins reserves the right not to accept the improvement if subsequent testing reveals an improper installation. 24. The Developer shall be responsible for obtaining soils tests within the Public Right-of-Way after right of way grading and all utility trench work is complete and prior to the placement of curb, gutter, sidewalk and pavement. If the final soils/pavement design report does not correspond with the results of the original geotechnical report, the Developer shall be responsible for a re-design of the subject pavement section or, the Developer may use the City of Fort Collins' default pavement thickness section(s). Regardless of the option used, all final soils/pavement design reports shall be prepared by a licensed Professional Engineer. The final report shall be submitted to the Inspector a minimum of 10 working days prior to placement of base and asphalt. Placement of curb, gutter, sidewalk, base and asphalt shall not occur until the City of Fort Collins Engineer approves the final report. 25. The contractor shall hire a licensed engineer or land surveyor to survey the constructed elevations of the street subgrade and the gutter flowline at all intersections, inlets, and other locations requested by the the City of Fort Collins inspector. The engineer or surveyor must certify in a letter to the City of Fort Collins that these elevations conform to the approved plans and specifications. Any deviations shall be noted in the letter and then resolved with the City of Fort Collins before installation of base course or asphalt will be allowed on the streets. 26. All utility installations within or across the roadbed of new residential roads must be completed prior to the final stages of road construction. For the purposes of these standards, any work except c/g above the subgrade is considered final stage work. All service lines must be stubbed to the property lines and marked so as to reduce the excavation necessary for building connections. 27. Portions of Larimer County are within overlay districts. The Larimer County Flood Plain Resolution should be referred to for additional criteria for roads within these districts. 28. All road construction in areas designated as Wild Fire Hazard Areas shall be done in accordance with the construction criteria as established in the Wild Fire Hazard Area Mitigation Regulations in force at the time of final plat approval. 29. Prior to the commencement of any construction, the contractor shall contact the Local Entity Forester to schedule a site inspection for any tree removal requiring a permit. 30. The Developer shall be responsible for all aspects of safety including, but not limited to, excavation, trenching, shoring, traffic control, and security. Refer to OSHA Publication 2226, Excavating and Trenching. 31. The Developer shall submit a Construction Traffic Control Plan, in accordance with MUTCD, to the appropriate Right-of-Way authority. (The the City of Fort Collins, Larimer County, Colorado), for approval, prior to any construction activities within, or affecting, the Right-of-Way. The Developer shall be responsible for providing any and all traffic control devices as may be required by the construction activities. 32. Prior to the commencement of any construction that will affect traffic signs of any type, the contractor shall contact the City of Fort Collins Traffic Operations Department, who will temporarily remove or relocate the sign at no cost to the contractor, however, if the contractor moves the traffic sign then the contractor will be charged for the labor, materials and equipment to reinstall the sign as needed. 33. The Developer is responsible for all costs for the initial installation of traffic signing and striping for the Development related to the Development's local street operations. In addition, the Developer is responsible for all costs for traffic signing and striping related to directing traffic access to and from the Development. 34. There shall be no site construction activities on Saturdays, unless specifically approved by the City of Fort Collins Engineer, and no site construction activities on Sundays or holidays, unless there is prior written approval by the City of Fort collins. 35. The Developer is responsible for providing all labor and materials necessary for the completion of the intended improvements, shown on these drawings, or designated to be provided, installed, or constructed, unless specifically noted otherwise. 36. Dimensions for layout and construction are not to be scaled from any drawing. If pertinent dimensions are not shown, contact the Designer for clarification, and annotate the dimension on the as-built record drawings. 37. The Developer shall have, onsite at all times, one (1) signed copy of the approved plans, one (1) copy of the appropriate standards and specifications, and a copy of any permits and extension agreements needed for the job. 38. If, during the construction process, conditions are encountered which could indicate a situation that is not identified in the plans or specifications, the Developer shall contact the Designer and the City of Fort Collins Engineer immediately. 39. The Developer shall be responsible for recording as-built information on a set of record drawings kept on the construction site, and available to the Larimer County's Inspector at all times. Upon completion of the work, the contractor(s) shall submit record drawings to the City of Fort Collins Engineer. 40. The Designer shall provide, in this location on the plan, the location and description of the nearest survey benchmarks (2) for the project as well as the basis of bearings. The information shall be as follows: PROJECT DATUM: NAVD88 BENCHMARK 29-92 APPROXIMATE 300 FEET SOUTH OF WEST PROSPECT ROAD AND SHIELDS STREET, ON THE NORTH END OF THE WEST BRIDGE PARAPET WALL. ELEVATION: 5025.67 BENCHMARK 28-92 SOUTHWEST CORNER OF WEST PROSPECT ROAD AND CENTER AVENUE, ON A WATER VALVE PIT. ELEVATION: 5010.65 PLEASE NOTE: THIS PLAN SET IS USING NAVD88 FOR A VERTICAL DATUM. SURROUNDING DEVELOPMENTS HAVE USED NGVD29 UNADJUSTED DATUM (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 DATUM (PRIOR CITY OF FORT COLLINS DATUM) = NAVD88 - 3.17'. BASIS OF BEARINGS THE WEST LINE OF YOUNG'S CREEK AS BEARING NORTH 00°00'35" EAST (ASSUMED BEARING). 41. All stationing is based on centerline of roadways unless otherwise noted. 42. Damaged curb, gutter and sidewalk existing prior to construction, as well as existing fences, trees, streets, sidewalks, curbs and gutters, landscaping, structures, and improvements destroyed, damaged or removed due to construction of this project, shall be replaced or restored in like kind at the Developer's expense, unless otherwise indicated on these plans, prior to the acceptance of completed improvements and/or prior to the issuance of the first Certificate of Occupancy. 43. When an existing asphalt street must be cut, the street must be restored to a condition equal to or better than its original condition. The existing street condition shall be documented by the City of Fort Collins Construction Inspector before any cuts are made. Patching shall be done in accordance with the City of Fort Collins Street Repair Standards. The finished patch shall blend in smoothly into the existing surface. All large patches shall be paved with an asphalt lay-down machine. In streets where more than one cut is made, an overlay of the entire street width, including the patched area, may be required. The determination of need for a complete overlay shall be made by the Larimer County Engineer and/or the City of Fort Collins Inspector at the time the cuts are made. 44. Upon completion of construction, the site shall be cleaned and restored to a condition equal to, or better than, that which existed before construction, or to the grades and condition as required by these plans. 45. Standard Handicap ramps are to be constructed at all curb returns and at all "T" intersections. 46. After acceptance by the City of Fort Collins, public improvements depicted in these plans shall be guaranteed to be free from material and workmanship defects for a minimum period of two years from the date of acceptance. 47. The City of Fort Collins shall not be responsible for the maintenance of roadway and appurtenant improvements, including storm drainage structures and pipes, for the following private streets: N.A. 48. Portions of the property are within FEMA Floodplain Zone AE, Fort Collins designated Floodplain and Fort Collins designated floodway. A Floodplain Use Permit is required for any development within the floodplain. See Grading Plan for detailed notes concerning construction within the floodplain and floodway. 49. Approved Variances are listed as follows: a. Parking Setback Variance for proposed parking off Hobbit Street b. Sidewalk around cul-de-sac at Hobbit termination is attached CONSTRUCTION NOTES A. Grading and Erosion Control Notes 1. The erosion control inspector must be notified at least twenty-four (24) hours prior to any construction on this site. 2. There shall be no earth-disturbing activity outside the limits designated on the accepted plans. 3. All required perimeter silt and construction fencing shall be installed prior to any land disturbing activity (stockpiling, stripping, grading, etc). All other required erosion control measures shall be installed at the appropriate time in the construction sequence as indicated in the approved project schedule, construction plans, and erosion control report. 4. At all times during construction, the Developer shall be responsible for preventing and controlling on-site erosion including keeping the property sufficiently watered so as to minimize wind blown sediment. The Developer shall also be responsible for installing and maintaining all erosion control facilities shown herein. 5. Pre-disturbance vegetation shall be protected and retained wherever possible. Removal or disturbance of existing vegetation shall be limited to the area(s) required for immediate construction operations, and for the shortest practical period of time. 6. All soils exposed during land disturbing activity (stripping, grading, utility installations, stockpiling, filling, etc.) shall be kept in a roughened condition by ripping or disking along land contours until mulch, vegetation, or other permanent erosion control BMPs are installed. No soils in areas outside project street rights-of-way shall remain exposed by land disturbing activity for more than thirty (30) days before required temporary or permanent erosion control (e.g. seed/mulch, landscaping, etc.) is installed, unless otherwise approved by the City/County. 7. In order to minimize erosion potential, all temporary (structural) erosion control measures shall: a. Be inspected at a minimum of once every two (2) weeks and after each significant storm event and repaired or reconstructed as necessary in order to ensure the continued performance of their intended function. b. Remain in place until such time as all the surrounding disturbed areas are sufficiently stabilized as determined by the erosion control inspector. c. Be removed after the site has been sufficiently stabilized as determined by the erosion control inspector. 8. When temporary erosion control measures are removed, the Developer shall be responsible for the clean up and removal of all sediment and debris from all drainage infrastructure and other public facilities. 9. The contractor shall immediately clean up any construction materials inadvertently deposited on existing streets, sidewalks, or other public rights of way, and make sure streets and walkways are cleaned at the end of each working day. 10. All retained sediments, particularly those on paved roadway surfaces, shall be removed and disposed of in a manner and location so as not to cause their release into any waters of the United States. 11. No soil stockpile shall exceed ten (10) feet in height. All soil stockpiles shall be protected from sediment transport by surface roughening, watering, and perimeter silt fencing. Any soil stockpile remaining after thirty (30) days shall be seeded and mulched. 12. The stormwater volume capacity of detention ponds will be restored and storm sewer lines will be cleaned upon completion of the project and before turning the maintenance over to the City/County or Homeowners Association (HOA). 13. City Ordinance and Colorado Discharge Permit System (CDPS) requirements make it unlawful to discharge or allow the discharge of any pollutant or contaminated water from construction sites. Pollutants include, but are not limited to discarded building materials, concrete truck washout, chemicals, oil and gas products, litter, and sanitary waste. The developer shall at all times take whatever measures are necessary to assure the proper containment and disposal of pollutants on the site in accordance with any and all applicable local, state, and federal regulations. 14. A designated area shall be provided on site for concrete truck chute washout. The area shall be constructed so as to contain washout material and located at least fifty (50) feet away from any waterway during construction. Upon completion of construction activities the concrete washout material will be removed and properly disposed of prior to the area being restored. 15. Conditions in the field may warrant erosion control measures in addition to what is shown on these plans. The Developer shall implement whatever measures are determined necessary, as directed by the City. B. Street Improvement Notes 1. All street construction is subject to the General Notes on the cover sheet of these plans as well as the Street Improvements Notes listed here. 2. A paving section design, signed and stamped by a Colorado licensed Engineer, must be submitted to the City of Fort Collins Engineer for approval, prior to any street construction activity, (full depth asphalt sections are not permitted at a depth greater than 8 inches of asphalt). The job mix shall be submitted for approval prior to placement of any asphalt. 3. Where proposed paving adjoins existing asphalt, the existing asphalt shall be saw cut, a minimum distance of 12 inches from the existing edge, to create a clean construction joint. The Developer shall be required to remove existing pavement to a distance where a clean construction joint can be made. Wheel cuts shall not be allowed unless approved by the City of Fort Collins Engineer in Fort Collins. 4. Street subgrades shall be scarified the top 12 inches and re-compacted prior to subbase installation. No base material shall be laid until the subgrade has been inspected and approved by the City of Fort Collins Engineer. 5. Ft. Collins only. Valve boxes and manholes are to be brought up to grade at the time of pavement placement or overlay. Valve box adjusting rings are not allowed. 6. When an existing asphalt street must be cut, the street must be restored to a condition equal to or better than its original condition. The existing street condition shall be documented by the Inspector before any cuts are made. Cutting and patching shall be done in conformance with Chapter 25, Reconstruction and Repair. The finished patch shall blend smoothly into the existing surface. The determination of need for a complete overlay shall be made by the City of Fort Collins Engineer. All overlay work shall be coordinated with adjacent landowners such that future projects do not cut the new asphalt overlay work. 7. All traffic control devices shall be in conformance with these plans or as otherwise specified in M.U.T.C.D. (including Colorado supplement) and as per the Right-of-Way Work Permit traffic control plan. 8. The Developer is required to perform a gutter water flow test in the presence of the City of Fort Collins Inspector and prior to installation of asphalt. Gutters that hold more than 1/4 inch deep or 5 feet longitudinally, of water, shall be completely removed and reconstructed to drain properly. 9. Prior to placement of H.B.P. or concrete within the street and after moisture/density tests have been taken on the subgrade material (when a full depth section is proposed) or on the subgrade and base material (when a composite section is proposed), a mechanical "proof roll" will be required. The entire subgrade and/or base material shall be rolled with a heavily loaded vehicle having a total GVW of not less than 50,000 lbs. and a single axle weight of at least 18,000 lbs. with pneumatic tires inflated to not less that 90 p.s.i.g. "Proof roll" vehicles shall not travel at speeds greater than 3 m.p.h. Any portion of the subgrade or base material which exhibits excessive pumping or deformation, as determined by the City of Fort Collins Engineer, shall be reworked, replaced or otherwise modified to form a smooth, non-yielding surface. The City of Fort Collins Engineer shall be notified at least 24 hours prior to the "proof roll." All "proof rolls" shall be preformed in the presence of an Inspector. C. Traffic Signing and Pavement Marking Construction Notes 1. All signage and marking is subject to the General Notes on the cover sheet of these plans, as well as the Traffic Signing and Marking Construction Notes listed here. 2. All symbols, including arrows, ONLYS, crosswalks, stop bars, etc. shall be pre-formed thermo-plastic. 3. All signage shall be per the City of Fort Collins Standards and these plans or as otherwise specified in MUTCD. 4. All lane lines for asphalt pavement shall receive two coats of latex paint with glass beads. 5. All lane lines for concrete pavement should be epoxy paint. 6. Prior to permanent installation of traffic striping and symbols, the Developer shall place temporary tabs or tape depicting alignment and placement of the same. Their placement shall be approved by the City of Fort Collins Traffic Engineer prior to permanent installation of striping and symbols. 7. Pre-formed thermo-plastic applications shall be as specified in these Plans and/or these Standards. 8. Epoxy applications shall be applied as specified in CDOT Standard Specifications for Road and Bridge Construction. 9. All surfaces shall be thoroughly cleaned prior to installation of striping or markings. 10. All sign posts shall utilize break-away assemblies and fasteners per the Standards. 11. A field inspection of location and installation of all signs shall be performed by the City of Fort Collins Traffic Engineer. All discrepancies identified during the field inspection must be corrected before the 2-year warranty period will begin. 12. The Developer installing signs shall be responsible for locating and protecting all underground utilities. 13. Special care shall be taken in sign location to ensure an unobstructed view of each sign. 14. Signage and striping has been determined by information available at the time of review. Prior to initiation of the warranty period,the City of Fort Collins Traffic Engineer reserves the right to require additional signage and/or striping if the City of Fort Collins Traffic Engineer determines that an unforeseen condition warrants such signage according to the MUTCD or the CDOT M and S Standards. All signage and striping shall fall under the requirements of the 2-year warranty period for new construction (except fair wear on traffic markings). 15. Sleeves for sign posts shall be required for use in islands/medians. Refer to Chapter 14, Traffic Control Devices, for additional detail. D. Storm Drainage Notes 1. The City of Fort Collins shall not be responsible for the maintenance of storm drainage facilities located on private property. Maintenance of onsite drainage facilities shall be the responsibility of the property owner(s). 2. Prior to final inspection and acceptance by the City of Fort Collins, certification of the drainage facilities, by a registered engineer, must by submitted to and approved by the Stormwater Utility Department. Certification shall be submitted to the Stormwater Utility Department at least two weeks prior to the release of a certificate of occupancy for single family units. For commercial properties, certification shall by submitted to the Stormwater Utility Department at least two weeks prior to the release of any building permits in excess of those allowed prior to certification per the Development Agreement. E. Utility Notes 1. All waterline and sanitary sewer construction shall conform to the City of Fort Collins Utility standards and specifications current to date of construction. 2. The minimum cover over water lines is 4.5 feet and the maximum cover is 5.5 feet unless otherwise noted in the plans and approved by the water utility. 3. Water mains shall be poly-wrapped D.I.P, or PVC with tracer wire. 4. HDPE pipe may be used for 1-1/2 and 2 inch water services. The pipe shall meet the standards of AWWA 901, NSF Standard 61 and ASTM. The HDPE pipe shall be SDR 9 having a pressure rating of 200 psi. Stiffeners shall be used at all fittings and connections. City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner CS2 CONSTRUCTION NOTES GENERAL AND 02 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: PROJECT LOCATION VICINITY MAP NORTH DEVELOPER/APPLICANT SITE ENGINEER SURVEYOR ORIGINAL FIELD SURVEY BY: SUBSURFACE EXPLORATION BY: PROJECT BENCHMARKS: SHEET INDEX LANDMARK APARTMENTS EXPANSION LOTS 1 & 2, LANDMARK APARTMENTS, LOCATED IN THE NORTHWEST QUARTER OF SECTION 23, TOWNSHIP 7 NORTH, RANGE 69 WEST OF THE 6TH P.M., CITY OF FORT COLLINS, COUNTY OF LARIMER, STATE OF COLORADO Sheet LANDMARK APARTMENTS EXPANSION 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 301 North Howes Street, Suite 100 Fort Collins, Colorado 80521 E NGINEER ING N O R T H E RN PHONE: 970.221.4158 www.northernengineering.com of 34 City Engineer Date Date Date Date Date Stormwater Utility Parks & Recreation Traffic Engineer Date APPROVED: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: CHECKED BY: Water & Wastewater Utility City of Fort Collins, Colorado UTILITY PLAN APPROVAL Environmental Planner GAS----------------- Xcel Energy----------------------------- Al Ermer (970) 225-7869 ELECTRIC-------- City of Fort Collins Light & Power-- Luke Unruh (970) 416-2724 CABLE------------- Comcast---------------------------------- Don Kapperman (970) 567-0245 TELECOM.--------Qwest Local Network------------------ Bill Johnson (970) 377-6401 WATER------------ City of Fort Collins Utilities----------- Shane Boyle (970) 221-6339 WASTEWATER--City of Fort Collins Utilities----------- Shane Boyle (970) 221-6339 STORMWATER- City of Fort Collins Utilities----------- Shane Boyle (970) 221-6339 King Surveyors King Surveyors Project No. 2012606 Date: February 15, 2016 Soilogic, Inc. "GEOTECHNICAL SUBSURFACE EXPLORATION REPORT LANDMARK APARTMENTS EXPANSION" Soilogic Project No. 16-1024 Date: February 24, 2016 PROJECT DATUM: NAVD88 BENCHMARK 29-92 APPROXIMATE 300 FEET SOUTH OF WEST PROSPECT ROAD AND SHIELDS STREET, ON THE NORTH END OF THE WEST BRIDGE PARAPET WALL. ELEVATION: 5025.67 BENCHMARK 28-92 SOUTHWEST CORNER OF WEST PROSPECT ROAD AND CENTER AVENUE, ON A WATER VALVE PIT. ELEVATION: 5010.65 PLEASE NOTE: THIS PLAN SET IS USING NAVD88 FOR A VERTICAL DATUM. SURROUNDING DEVELOPMENTS HAVE USED NGVD29 UNADJUSTED DATUM (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 DATUM (PRIOR CITY OF FORT COLLINS DATUM) = NAVD88 - 3.17'. BASIS OF BEARINGS THE WEST LINE OF YOUNG'S CREEK AS BEARING NORTH 00°00'35" EAST (ASSUMED BEARING). 01 CS1 COVER SHEET 02 CS2 GENERAL AND CONSTRUCTION NOTES 03-04 EX1-EX2 EXISTING CONDITIONS AND DEMOLITION PLAN 05-06 HC1-HC2 HORIZONTAL CONTROL PLAN 07-08 U1-U2 UTILITY PLAN 09-10 G1-G2 GRADING PLAN 11-12 G3-G4 DETAILED GRADING PLAN 13 W1 WATER LINE A PLAN AND PROFILE 14 W2 WATER LINES B & C PLAN AND PROFILE 15 SS1 SANITARY LINE A1 PLAN AND PROFILE 16 ST1 STORM DRAIN LINE 1-1 PLAN AND PROFILE 17 ST2 STORM DRAIN LINES 3-1, 4-1, & 5-1 PLAN AND PROFILE 18 ST3 STORM DRAIN LINES 6-1 & 2-1 PLAN AND PROFILE 19 R1 HOBBIT ST PLAN AND PROFILE 20-21 EC1-EC2 EROSION CONTROL PLAN 22 EC3 EROSION CONTROL DETAILS 23 D1 SANITARY DETAILS 24-25 D2-D3 WATER DETAILS 26-28 D4-D6 SITE DETAILS 29-31 D7-D9 DRAINAGE DETAILS 32-33 D10-D11 PEDESTRIAN BRIDGE DETAILS 34 DR1 DRAINAGE PLAN CS1 COVER SHEET 01 ABC = AGGREGATE BASE COURSE ACP = ASBESTOS-CEMENT PIPE BLDG = BUILDING BP = BEGINNING POINT CL = CENTERLINE CMP = CORRUGATED METAL PIPE C.O. = CLEAN OUT DIP = DUCTILE IRON PIPE EAE = EMERGENCY ACCESS EASEMENT EL or ELEV = ELEVATION EOA = EDGE OF ASPHALT EP = ENDING POINT FES = FLARED END SECTION FFE = FINISHED FLOOR ELEVATION FL = FLOWLINE FH = FIRE HYDRANT GB = GRADE BREAK GV = GATE VALVE HC = HANDICAP HP = HIGH POINT INV = INVERT LF = LINEAR FEET LP = LOW POINT MAX = MAXIMUM MH or M.H. = MANHOLE MIN = MINIMUM PC = POINT OF CURVATURE PCR = POINT OF CURVE RETURN PERF = PERFORATED PRC = POINT OF REVERSE CURVE PT = POINT OF TANGENCY PVC = POLYVINYL CHLORIDE PVI = POINT OF VERTICAL INTERSECTION PVMT = PAVEMENT RCP = REINFORCED CONCRETE PIPE RD = ROOF DRAIN RDC = ROOF DRAIN CONNECTION ROW = RIGHT OF WAY STA = STATION STD = STANDARD SQ FT = SQUARE FOOT / FEET SW = STEEL WATERLINE TB = THRUST BLOCK TBC = TOP BACK OF CURB TH = THORNBURG-HAMILTON TYP = TYPICAL WSEL = WATER SURFACE ELEVATION ABBREVIATIONS: