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Water & Sewage Plan C5 WATER METER · SEWER SCHEDULE I.D. TYPE SIZE N'O. SEWER' Q IRRIGATION 2" 1 - Q DOMESTIC 2" 1 - .Q DOMESTIC 2" . .... 1 -. ........ CONTRACTOR SHALL REFERENCE MECHANICAL ENGINEER'S PLANS FOR EXACT BUILDING SERVICE SIZE AND LOCATIONS ~ ~N 89~51" ~= 252746' W/ 4" LINE I D R. ,/ F.H. ~ ~--::,? _:~ ~~' H "~x I 7._. 2.7521 ACRE TRACT x. - 24' F1RELANE INSTALL: 2-2" METERS (DOMES~C) : :_ 1-2" VAL~ -Ez - 1-3" VAL~ ~ 1-12"X8" TAPPING SLEEVE 6 ~ 1-8" VALW~ 1-8"X2" TAPPING SLEEVE 3" DOM. -~;' 1-8"X3" REDUCER 1-8"X6" TEE 6" FIRE O' ~ co 1 6" SAN. SEW.~ J FL 6"~ 48X.XX ~ INSTALL: f ~ 1-6" FIRE LINE :~omosed ~o: '? I ~ ~ 1-6" FIRE VAULT 3 oc~ o _ ~ ~ AND SERVICE 2.752~ zones o PROPOSED ~CE ~ ~ ~ INSTALL: mi / ~ _~' ~C~ ~ I~ . ~ ~ 0 _ ~112 LF. OF 8" SAN. o ON SUOPZ F1RELANE - SANDY LAKE ROAD ~Copyright 2003 Bro,ckette/Dams/Drake, Inc. All Rights Reserved. This dra~r~ng is the property of t3rockette/Davds/Drake, Inc, Any modification or use of thls dra~dng ~rithout the express ,~rritten authorization of }3rockette/Da~is/Drake, Inc. is prohibited, 0 50 60 90 0 CO - EXISTING CURB - PROPOSED CURB - PROPOSED WATER LATERAL - PROPOSED SANITARY SEWER LATERAL - CLEANOUT GRAPHIC SCALE 1"=50' CITY GENERAL CONSTRUCTION NOTES: 1. THE SIZE AND LOCATION OF ALL UNDERGROUND UTILITIES ON THESE PLANS WERE OBTAINED FROM AVAILABLE RECORDS AND ARE APPROXIMATE. THE CONTRACTOR, PRIOR TO CONSTRUCTION, MUST DETERMINE THE EXACT LOCATION AND ELEVATION OF ALL PUBLIC UTILITIES AND SHALL BE RESPONSIBILITY FOR CONTACTING ALL FRANCHISE AND CITY UTILITIES. THE CITY DOES NOT ASSUME RESPONSIBILITY FOR UTILITIES NOT SHOWN OR NOT IN THE LOCATION SHOWN. 2. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO PROTECT ALL PUBLIC U'RLITIES IN THE CONSTRUCTION OF THIS PROJECT. ALL MANHOLES, CLEANOUTS, VALVE BOXES, FiRE HUDRANTS, ETC. MUST BE ADJUSTED TO PROPER LINE AND GRADE BY THE CONTRACTOR PRIOR TO AND AFTER THE PLACING OF FINAL GRADE AND/OR PAVEMENT. ANY REMOVAL O.R DAMAGE TO EXISTING IMPROVEMENTS SHALL BE REPLACED OR REPAIRED BY THE CONTRACTOR AT HIS EXPENSE AND SHALL BE APPROVED BY THE CITY. SAID EXISTING IMPROVEMENTS INCLUDE BERMS, DITCHES, FENCES, VEGETABLE, ETC. 5. DURING THE CONSTRUCTION OF THIS PROJECT, ANY INTERPRETATIO.N OF THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION FOR NORTH CENTRAL TEXAS, AND ANY MATTER WHICH REQUIRES THE APPROVAL OF THE OWNER, MUST BE APPROVED BY THE CITY BEFORE ANY CONSTRUCTION INVOLVING THAT DECISION COMMENCES. ASSUMPTIONS ABOUT WHAT THESE DECISIONS MIGHT BE, WHICH ARE MADE DURING THE BIDDING PHASE, WILL HAVE NO BEARING ON THE DECISION. 4. ANY TEST THAT FAILS TO MEET CITY REQU!REMENTS SHALL BE RE-TESTED AT THE CONTRACTOR'S EXPENSE. THE CITY WILL ONLY ACCEPT SIGNED ORIGINAL COPIES OF ALL TESTING REPORTS FOR REV1EW. 5. ALL MATERIALS, CONSTRUCTION, TESTING AND WORKMANSHIP SHALL CONFORM TO THE CITY OF COPPELL STANDARD CONSTRUCTION DETAILS AND SPECIFICATIONS AND THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION FOR NORTH CENTRAL TEXAS, LATEST EDITION, EXCEPT AS NOTED HEREIN AND APPROVED BY THE CITY. 6. ALL WATER MAINS 12" AND SMALLER SHALL HAVE A MINIMUM COVER OF 48", OR SUFFICIENT COVER TO CLEAR OTHER UTILITIES AS MEASURED FROM TOP OF PIPE TO EXISTING GROUND LEVEL OR FINISHED GRADE, WHICHEVER IS GREATER. ALL WATER MAINS 12" AND SMALLER SHALL BE PVC A.W.W.A. C900, DR-14, CLASS 200 WATER PIPE. 7. ALL TAPPING SLEEVES AND VALVES SHALL BE FULL BODY DUCTILE IRON. FITTINGS SHALL BE OF THE MECHANICAL jiOINT TYPE OR SLIP dOINT, AND SHALL BE CLASS D, OR CLASS 2,50 ON SIZES 12" AND SMALLER IN ACCORDANCE WITH A.W.W.A. SPECIFICATION C-110-64 AND C-11-64. ALL FITTINGS SHALL BE RESTRAINED BY THE USE OF MECA-LUGS OR APPROVED EQUAL AND CONCRETE THRUST BLOCKING. 8. CONCRETE BLOCKING SHALL BE PROVIDED ON WATER MAINS AT ALL TEES, WYES, BENDS, CROSSES AND FIRE HYDRANTS PER THE CITY STANDARDS. ALL CONCRETE FOR BLOCKING SHALL BE MINIMUM 2000 PSI CONCRETE. POLYETHYLENE WRAP SHALL BE INSTALLED AROUND ALL DUCTILE IRON FITTINGS AND VALVES. THE WRAP SHALL HAVE AN 8 MIL. THICKNESS AND BE WRAPPED AND HELD IN PLACE BY 2" WIDE PLASTIC BACKED ADHESIVE TAPE (POLYKEN 900, SCOTCHRAP NO. 50 OR CITY APPROVED EQUAL). THE WRAP SHALL BE INSTALLED W~THOUT BREAKS, TEARS OR HOLES IN THE FILM, 9. WATER LINES CROSSING UNDER STORM SEWER AND SANITARY SEWER LINES SHALL HAVE A MINIMUM VERTICAL CLEARANCE OF 24" OR AS GOVERNED BY TNRCC CHAPTER 290 REQUIREMENTS. PARALLEL WATER LINES SHALL BE AT LEAST 9' CLEAR HORIZONTALLY TO SANITARY SEWER LINES AND MANHOLES. WHERE MINIMUM CLEARANCE CANNOT BE ACHIEVED, WATER LINES SHALL BE ENCASED BY A MINIMUM 6" ~000 PSI CONCRETE TO 10' EITHER SIDE OF UTILITY CROSSING. WHERE WATER LINES CROSS CREEKS OR DITCHES, THE WATER LINE SHALL BE PROTECTED BY CONCRETE ENCASEMENT AT LEAST 10' PAST THE EMBANKMENT SLOPE ON EACH SIDE. 10. UNLESS OTHERWISE APPROVED BY THE CITY, ALL WATER VALVES SHALL BE RESILIENT SEAT GATE VALVES (RSOV) &: VALVE BOXES SHALL BE BASS &: HAYS MODEL NO. .340-1 WITH A CAST-IRON LID OR CITY APPROVED EQUAL "NO-FLOW" PROTECTORS/INSERTS SHALL BE INSTALLED IN ALL VALVE BOXES. AFTER THE FINAL CLEAN UP AND ALIGNMENT HAS BEEN COMPLETED, THE CONTRACTOR SHALL POUR A REINFORCED CONCRETE BLOCK AROUND ALL VALVE BOXES SO THAT THEY ARE FLUSH WITH THE FINAL GRADE. 11. ALL WATER METER VAULTS/BOXES SHALL BE FURNISHED AND INSTALLED BY THE CONTRACTOR AND LOCATED IN A NON-PAVED AREA. 12. ANY PLUMBING INSTALLED OUTSIDE OF R.O.W. OR AN EASEMENT SHALL BE INSTALLED BY A LICENSED PLUMBER AND INSPECTEB BY BUILDING INSPECTIONS. 1~. ALL WATER LINES SHALL BE STERILIZED AND PRESSURE TESTED TO 20'0 PS~ FOR A ;5-HOUR CONTINUOUS PERIOD. ALL TESTING AND STERILIZATION SHALL BE MEET OR EXCEED NCTCOG SPECIFICATIONS. 14. ALL SANITARY SEWER PIPES 4" TO 15" SHALL BE PVC S:DR $5 OR 26 MEETING ASTM D3054 AND HAVE RUBBER GASKET JOINTS. ALL SANITARY SEWER PIPES 18" AND LARGER SHALL BE PVC MEETING ASTM F679. 15. ALL SANITARY SEWER LINES SHALL BE TESTED FOR INFILTRATION AND EXF1LTRATION IN ACCORDANCE WITH CITY STANDARDS. TV INSPEOTIONS, LOW PRESSURE AIR TESTING, VACUUM TESTING OF THE MANHOLES, AND MANDREL TESTING ARE REQUIRED O.N ALL SEWER LINES. 16. CONTRACTOR SHALL BE RESPONSIBLE FOR PRODUCING ANY TRENCH SAFETY PLAN OR TRAFFIC CONTROL PLAN. THIS DOCUMENT IS RELEASED FOR THE PURPOSE OF INTERIM REVIEW UNDER THE AUTHORITY O:F GLENN HITT, P.E. NO. 40566 ON 06-16-0,3. IT IS NOT TO BE USED FOR CONSTRUCTION, BIDDING. OR PERMIT PURPOSES. BENCHMARK: SQUARE CUT FOUND ON TOP CURB RETURN ON EAST SIDE OF MOORE STREET AT SOUTH SIDE ENTRANCE OF TEXACO STATION :k. 160' SOUTH OF SANDY LAKE ROAD. (BENCHMARK SHOWN ON SHEET 53 OF SANDY LAKE ROAD RECONSTRUCTION PAVING/DRAINAGE PLANS BY KIMLEY-HORN ASSOCIATES) ELEVATION: 492.04' WATER & SEWER PI AN COPPELL MEDICAL OFFICE BUILDING COPPELL, TEXAS BROCKETTE · DAVIS · DRAKE, INC. I--)F')consulting engineers Civil & Structural Engineering. Surveying 4144 North Central Expressway, Suite 1'100 · Dallas, Texas 75204 ( 214 ) 824-3647 · fax ( 214 ) 824-7064 DESIGN BWO DRAWN DJM DATE o6/o SCALE l 1"=$0' NOTES GH FILE C03162 NO.