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Home My WebLink AboutW-436013WATER NOTES AND DETAILS FOR N ME- rW V 0 `rr, Z 00 7�5 LL 2 Ln N O N 00 N CA 00 N N N c Q) 00 N N N U O CD CD N N LLJ CL H Q) a rT WATER PLAN GENERAL NOTES Standard Plan No.300 1. ALL WORK AND MATERIALS SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF THE CFTY OF RENTON PUBLIC WORKS STANDARD SPECIFICATIONS AND SPECIAL PROVISIONS AND WSOOT / APWA STANDARD SPECIFICATIONS, LATEST EDITION AS AMENDED BY THE CITY OF RENTON. A SET OF CITY APPROVED PLANS SHALL BE KEPT ATTHE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. A PRE -CONSTRUCTION CONFERENCE SHALL BE HELD PRIOR TO THE START OF CONSTRUCTION. THE CONTRACTOR AND OR DEVELOPER SHALL BE RESPONSIBLE FOR SECURING ALL NECESSARY PERMITS PRIOR TO CONSTRUCTION. 2. ALL EXISTING UTILITIES SHALL REMAIN IN SERVICE DURING CONSTRUCTION UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL CALL 1-800-424-5555 TO VERIFY UTILITY LOCATIONS BEFORE BEGINNING EXCAVATION. 3, ALL MATERIALS USED FOR THE CONSTRUCTION OF WATER SYSTEM IMPROVEMENTS SHALL BE NEW AND UNDAMAGED, AND "CATALOG CUTS" FOR ALL MATERIALS SHALL BE APPROVED IN WRITING BY THE CITY OF RENTON PRIOR TO BRINGING ANY MATERIALS ON -SITE. 4. ALL WATER MAIN PIPE MATERIALS 5HALL 13E CEMENT LINED DUCTILE IRON PIPE, THICKN ESS CLASS 52 PERAWWA C 151 AND C 104. PIPE JOINTS SHALL BE PUSH -ON OR MECHANICAL JOINT. CAST IRON OR DUCTILE IRON PIPE FITTINGS SHALL BE CLASS 250 AS PER ANSI/AWWA C110/A21.10-B2, ALL DUCTILE IRON PIPE AND FITTINGS SHALL BE WRAPPED WITH 8-MIL BLACK, TUBE -TYPE, POLYETHYLENE PLASTIC PER AWWA C105 STANDARDS. 5, MINIMUM COVER FROM TOP OF WATER MAINS TO FIN15HED GRADE SHALL BE 36 INCHES FOR PIPE DIAMETER OF 10-INCH OR LESS AND 4$ INCHES FOR PIPE DIAMETER OF 12-INCH AND LARGER. MAXIMUM COVER FOR ALL WATER MAINS SHALL BE 60 INCHES, ANY DEVIATIONS MUST BE APPROVED BY THE CITY OF RENTON PRIOR TO CONSTRUCTION. WHERE UTILITY CONFLICTS OCCUR, THE PROFILE OF THE WATER MAIN SHALL BE ADJUSTED AS NECESSARY TO CLEAR CONFLICTSANDTO PROVIDE MINIMUM COVER. PIPE DEFLECTION SHALL NOT EXCEED ONE-HALF OF PIPE MANUFACTURER'S SPECIFICATION FOR SIZE OF PIPE USED. ALL TRENCH BACKFILL SHALL BE COMPACTED TO 95 PERCENT MAXIMUM DRY DENSITY AS DETERMINED BY THE MODIFIED PROCTORTEST METHOD {MOD} IN ROADWAYS, ROADWAY SHOULDERS, ROADWAY PRISM AND DRIVEWAYS, AND $S PERCENT MDD IN UNPAVED AREAS. ALL PIPE ZONE COMPACTION SHALL BE 95 MOD, 6, CONCRETE BLOCKING FOR WATER MAINS SHALL BE DESIGNED, INSTALLED AND POURED IN PLACE IN ACCORDANCE WITH CFTY OF RENTON STANDARD DETAILS AND SPECIFICATIONS AND SHALL BE TNSTALLE❑ AT ALL VERTICAL AND HORJZONTAL BENDS, FITTINGS AND BASE OF HYDRANTS. MEGA -LUGS (OR SIMILAR PRODUCT) MAY BE REQUIRED ON ALL MECHANICAL JOINTS IN ADDITION TO CONCRETE BLOCKING. 7. ALL NEW WATER MAIN PIPES AND FITTINGS SHALL HAVE A FOAM PIPE PIG RUN THROUGH THEM PRIOR TO BEING FLUSHED, DISINFECTED, AND TESTED. CLEANING, PRESSURE AND PURITY TESTING SHALL BE DONE IN THE PRESENCE OF AND UNDER THE SUPERVISION OF A CITY OF RENTON UTILITY INSPECTOR. THE CONTRACTOR SHALL SUPPLY, INSTALLAND REMOVE PLUGS, CORPORATION STOPS, BLOW -OFF ASSEMBLIES, AND THRUST RESTRAINT / BLOCKING FOR TESTING AND PURITY ACCEPTANCE. NO CONNECTION SHALL BE MADE BETWEEN THE NEW MAIN OR BETWEEN THE NEW WET -TAP VALVE TO AN EXISTING MAIN UNTIL THE NEW PIPING HAS SEEN FOAM -PIGGED, DISINFECTED, FLUSHED, AND PASSED BOTH PRESSUREAND PURITYTESTING. S. NEW WATER MAINS INCLUDING SERVICE LATERALS SHALL BE TESTED AT A STATIC PRESSURE OF ISO PSI ABOVE WORKING PRESSURE WITH A MINIMUM OF 225 PSI TEST PRESSURE FOR 120 MINUTES WITH A MAXIMUM OF 5 PSI PRESSURE DROP DURING THE ENTIRE TEST PERIOD. UPON SATISFACTORY COMPLETION OF THE PRESSURE TEST, THE LINE SHALL BE DISINFECTED, FLUSHED, AND THEN WATER SAMPLES SHALL BE TAKEN FOR PURITY TESTING BY THE PUBLIC WORKS INSPECTOR. 9. THE CONTRACTOR SHALL NOTIFY THE CITY OF RENTON WATER UTILITY AND MAINTENANCE DEPARTMENTS ATLEAST 10 WORKING DAYS PRIOR TO MAKING CONNECTIONS TO THE EXISTING WATER SYSTEM. THE CONTRACTOR SHALL EXPOSE THE E(1STING WATER MAIN AND FITTINGS AT THE CONNECTION POINT BEFORE ORDERING THE NECESSARY ADAPTORS AND FITTINGS RECUIRED FOR THE FINAL CONNECTION. THE CONTRACTOR SHALL EXCAVATE, REMOVE ALL SURFACE MATERIALS, AND PROVIDE SHORING AND ALL MATERIALS REQUIRED FOR THE CITY OF RENTON TO PERFORM THE CONNECTION TOTHE EXISTING WATER SYSTEM. THE CONTRACTOR SHALL PROVIDE AND INSTALL BACKFILL, CONCRETE BLOCKING, AND COMPLETE SURFACE RESTORATION. STD. PLAN - 300.0 *�y PUBLIC WORKS WATER PLAN GENERAL NOTES -DEPART-MENT MARCII ?Ulfl tC ;- �I IJ H- ct: DIRECTION OF FLOW I fi" MIN. CIVIN,(TYP.} IJNION (TYF).`} PLAN 3"MAX. z � z a 0 6"MIN, r•' TO CI TY r METER STACKED METER SECTION 5" MIN. FREE BOXES DRAINING GRAVEL NOTES: 1- ALL DOUBLE CHECK VALVE ASSEMBLIES (pCVA's) MUST HE LISTED ON LATEST LIST OF "BACKFLOW PREVENTiDN ASSEMBLIES APPROVED FOR INSTALLATION IN WASHINGTON STATE", PUBLISHED BY STATE Of WASHINGTON DEPARTMENT OF HEALTH. THE OWNER/APPLICANT MUST DETAIN A SEPARATE CITY OF RENTON PLUMBING PERMIT FOR THE INSPECTI')'J OF THE INSTALLATION OF THE DCVA AND PIPING. THE OWNER SHALL FURNISH, INSTALL AND MAINTAIN DCVA AND ALL PIPING AND APPURTENANCES SHOWN ON THIS PLAN. 3. THE DCVA MUST BE TESTED BY A STATE CERTIFIED BACKFLOW ASSEMBLY TESTER AFTER ITS INITIAL INSTALLATION, AFTER REPAIRS AND ANNUALLY THEREAFTER AT OWNER'S EXPENSE. A COPY OF THE TEST REPORT SHALL BE SENT OR FAXED TO CITY OF RENTON WATER UTILITY ENGINEERING DEPT., ATTN: WATER UTILITY CROSS -CONNECTION CONTROL SPECIALIST, FAX NO. 425-430-7241. 4. DCVA AND METER BOX SHALL BE LOCATED ON PRIVATE PROPERTY AND AS NEAR AS POSSIBLE TO THE WATER METER. 34" TO 2" DOUBLE CHECK VALVE STD. PLAN - 340.6 •I�PUBLIC WORKS . DI;PAR'I'A�ENT ASSEMBLY FOR IRRIGATION OR=�___ RESIDENTIAL FIRE: SPRINKLER MARCH 2010 EXISTING WATER LINE PLAN VIEW TESTING DETAIL (� I tB FT NEW WATER LINE VERTICAL CROSS(MJxFL) FOR POLYPIGGING ONE BLIND FLANGE ON TOP WITH 2`rAP & 2"PLUG ONE BUND FLANGE ON BOTTOM ONE (MJ) PLUG WITH 2" TAP & 2" TEMPORARY BLOW -OFF TEMPORARY BLOCK CUT -IN (BY CRY FORCES) TEE (FLxFL) W/ CONC. BLOCK 1- GATE VALVES (FLxMJ) 2- SOLID SLEEVES (MJ) OR RO-MAC COUPLINGS 1- PLUG (MJ) W/2-TAP & TEMP. BLOW -OFF TEMP. BLOCK EXISTING WATER LINE EXISTING WATER LINE HARMONY RIDGE A PORTION OF SECTION 20, TOWNSHIP 23 N., RANGE 05 E., W.M. CITY OF RENTON, KING COUNTY, WASHINGTON FINAL CONNECTION DETAIL AFTER ALL TESTING, CLEANING BY POLYPIC, AND DISINFECTION, REMOVE TEMP. BLOCK & BLOW -OFF & CONNECT WITH SLEEVE (MJ) & D.I. SPOOLS FINAL CONNECTION BY CITY FORCES EXISTING WATER LINE PUBLIC WORKS CONNECTION TO WATER MAIN CUT STD, PLAN - 300.2 DEPARTMENT IN -LINE TEE & ONE VALVE r7-1 7 11-1/4- BEND 22-1/2' BEND 45' BEND CAP TEE 90' BEND A n �1~ OE 1,SNMOE THRUST BLOCK BEARING AREA REFERS TO THE FACE OF BL. MEASURED IN SQUARE FEET NOTES; L LOCATION AND SIZE OF BLOCKING FOR PIPE LARGER THAN 12"DIAMETER AND FOR SOL TYPES DIFFERENT THAN SHOWN SHALL BE DETERMINED BY THE ENGINEER. 2. ALL BLOCKING SHALL BE POURED IN PLACE AGAINST UNDISTURBED NATIVE GROUND 3. ALL POURED THRUST BLOCKS SHALL BE BACKFILLED AFTER MIN, 1 DAY_ PRESSURE TESTING SHALL OCCUR AFTER CONCRETE HAS REACHED NOMINAL COMPRESSIVE STRENGTH, 4. ALL BLOCKING SHALL BE CONCRETE CL 5 5. BLOCKING AGAINST FITTINGS SHALL BEAR AGAINST THE GREATEST FITTING SURFACE AREA POSSIBLE, BUT SHALL NOT COVER OR ENCLOSE BELL ENDS, JOINT BOLTS OR GLANDS REASONABLE ACCESS TO BOLTS AND GLANDS SHALL BE PROVIDED. CONCRETE BLOCKING FOR STD. PLAN - 330.2 iC' W n 'LiBLIORKS HORIZONTAL AND DOWNWARD DEPARTMENT VERTICAL BENDS Mt\I�'�'1I THRUST BLOCK BEARING AREA IN SWARE FEET (SEE NOTES) FOR HORIZONTAL AND DOWNWARD VERTICAL BENDS FIRM SILT OR SOIL COMPACT SAND COMPACT SAND &GRAVEL FIRM SILTY SAND 90' 45' BEND t 1 1 /4' 9p• 45' BEND 11 1 /4' g0' 45' BEND 1 t 1 4' FITTING BEND TEE CAP OR PLUG & 22 t/2' BEND LEE CAP OR PLUG & 22 1/2' BEND TEE CAP OR PLUG & 22 1/2' BEND KENO BEND S 7.0 42 4.2 1.7 2.9 2.1 2.1 1.0 2.2 L6 .6 10 6 13.3 9.4 9.4 3.8 6.7 4.7 4.7 1.9 5.0 3.5 3.5 1.4 8 2J.J 16.7 16.7 6.7 11.7 8.4 8.4 J.4 &B 6.3 6.3 2.5 t2 SJ.O 37.5 37.5 15.0 26.5 t .B 18.8 7-9 Z0.0 14.0 14.0 5.6 AREAS CALCULATED ON 300 PSI TEST PRESSURE. 3'-0" MIN. COVER FOR WATERMAIN LESS THAN 12". 4'-0" MIN. COVER FOR WATERMAIN 12" OR GREATER. MAX HEIGHT OF THRUST BLOCK (FT) 0.5 x DEPTH OF TRENCH MIN. HEIGHT OF THRUST BLOCK (FT) = O.D. PIPE + 1.O' BENCHMARK DATUM TOP OF 3/8" BRASS PLUG SET IN CONCRETE FOUND BRASS PIN 0.76' BELOW GRADE IN 4X4 MONUMENT AT INTERSECTION OF PUGET DRIVE CONC. MONUMENT IN MONUMENT CASE AT INTX 116TH HORIZONTAL DATUM: VERTICAL DATUM: SE AND SE 19TH ST (NAD 83/11) AVE SE & 157TH ST (JUNE 2022) (NAD 83/11) NAD '83/' 11 NAVD '88 N: 172240.27, E: 1304612.10 N: 171833.64, E: 1305874.10 1 I CITY REVIEW COMMENTS DATED 2 CITY REVIEW COMMENTS DATED REVISION my! t] 1. FIRE HYbRAN770 BE PAINTED WITH TWO CATS OF SAFETYYELLpW DTM ACRYLIC GLOSS OR ENAMEL PAINT. 2. PUMPER NOZZLE TO FACE ROADWAY OR AS DIRECTED BY RRFA. 3. A MINIMUM 3' RADIUS UNOBSTRUCTED WORKING AREA SHALL BE PROVIDED AROUND THE OUTSIDE OF THE HYDRANT. MATERIALS COMPRESSION BENCHMARK DATUM TOP OF 3/8" BRASS PLUG SET IN CONCRETE FOUND BRASS PIN 0.76' BELOW GRADE IN 4X4 MONUMENT AT INTERSECTION OF PUGET DRIVE CONC. MONUMENT IN MONUMENT CASE AT INTX 116TH HORIZONTAL DATUM: VERTICAL DATUM: SE AND SE 19TH ST (NAD 83/11) AVE SE & 157TH ST (JUNE 2022) (NAD 83/11) NAD '83/' 11 NAVD '88 N: 172240.27, E: 1304612.10 N: 171833.64, E: 1305874.10 1 I CITY REVIEW COMMENTS DATED 2 CITY REVIEW COMMENTS DATED REVISION my! t] 1. FIRE HYbRAN770 BE PAINTED WITH TWO CATS OF SAFETYYELLpW DTM ACRYLIC GLOSS OR ENAMEL PAINT. 2. PUMPER NOZZLE TO FACE ROADWAY OR AS DIRECTED BY RRFA. 3. A MINIMUM 3' RADIUS UNOBSTRUCTED WORKING AREA SHALL BE PROVIDED AROUND THE OUTSIDE OF THE HYDRANT. MATERIALS COMPRESSION TYPE HYDRANT {SEE APPROVED MATERIALS LIST} WITH 6" M1 INLET WITH LUGS, 5 }n" MVO, HYDRANT 1 X" PENTAGON OPERATING NUT, TWO (2) 2 �/," NST HOSE NOZZLES, AND 4.875" SST PUMPER NOTICE EQUIPPED WITH 5" STOR7 ADAPTER AND 1/8" STAINLESS STEEL CABLE, WITH EXTENSION IF NECESSARY. aB TEE MAIN LINE TEE WITH 6" FLANGE 510E OUTLET VALVE 6" GATE VALVE IFLxMJ} LJ VALVE BOX VALVE BO)( AND Li PER STD FLAN 330.7 t� PIPE CLASS 52 D!, LENGTH TO FIT Fa JOINT RESTRAINT MECHANICAL )DINT RESTRAINT WITH CONCRETE BLOCKING OR (2) 3j4" CORTEN STEEL TIE RODS GRAVEL 1 V4" WASHED DRAIN ROCK, MINIMUM 1' ABOVE BOOT FLANGE WITH 8-MIL POLYETHYLENE SHEETING AROUND TOP AND SIDES OF GRAVEL CONCRETE BLACK MINIMUM 16"X$"x4" CONCRET19 E BLACKS UNDER FIRE HYDRANT AND GATE VALVE al BLOCKING CONCRETE BLOCKING PER STD PLAN 330-1 Ja SHEAR BLOCK 4'x4'x6" CONCRETE SHEAR BLOCK AROUND FIRE HYDRANT, SEE STANDARD DETAIL 310.2 PAVEMENT MARKER BLUE REFLECTIVE PAVEMENT MARKER PER STD PLAN 310.3 STD. PLAN: - 310.1 PUBLIC WORKS APrNnveo. DEPARTMENT FIRE HYDRANT ASSEMBLY r�zgizlJz3 Dorf RK SCALE: 9/26/25 TJS SURVEYED: MG 1 /5/25 TJS DESIGNED: RK DRAWN: RK ;CHpECK:ED6JT BYDATEAPPR ROVED: TJS N/A ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY vERncu: rww 1 B88 HORIZONTAL: NAD 1983/2011 DATU M ON J � - IN UNIMPROVED ROW, J � INSTALL METER BOX w CITY •PRIVATE p AT PROPERTY LINE WITH p a 1" COPPER TAILPIECE a PIPING: PIPING i I I SIDEWALK I FINISHED GRADE 9" TO 12" - I L 12 -- 24" TO 30" % 21" TO 30" i MAIN -- •--�=f`f. __�� '-0 F i- - LOOP DOWN TO CENTERLINE OF WATER MAIN TO PROVIDE SLACK IN SERVICE LINE TO METERAl MATERIALS D 1" BALLCORPORATIDN STOP WITH BALL VALVE, AWWA TAPERED THREAD [CO) INLET, QUICK JOINT OUTLET, A CORPORATION STOP FORD FB1000-4-0-NI_ OR A.Y. MCDDNALO 7470IBq B TUBING 1" TYPE "1C' SOFT COPPER TUBING 1" SETTER, QUICK JOINT INLET AND OUTLET, PADLOCK WINGS ON INLET ANGLE BALL VALVE, SINGLE CHECK C METER SETTER VALVE ON OUTLET, FORD VBH74-I5W -44-44-4•NL, A.Y. MCDONALD 721-415WCC)Q44, OR MUELLER 8-24701-6AN, INSTALL CENTERED AN SClUARE b I METER BOX, PROVIDE ADAPTERS FOR 5/13"x3/4" METERS p WATER METER AMI WATER METER WITH RADIO AND BATTERY UNIT, TO 6E PROVIDED BY THE CITY E METER BOX METER BOX, ARMORCAST A6001946PCX18, WITH METER BOX LID, ARMORCAST A6001969RCI• H7, TO READ "RENTON WATER" F COUPLER {PACK JOINT x PACK JOINT}, FORD C4#-44-Q-NL, WITH 1" GALVANIZED PLUG IF SERVICE LINE TO - COUPLER AND PLUG PROPERTY IS TO BE INSTALLED IN THE FUTURE G GRAVEL 1'4" WASHED GRAVEL PUBLIC WORKS DEPARTMENT T" WATER SERVICE CALL BEFORE YOU DIG: 1-800-424-5555 ki CITY OF RENTON Planning/Building/Public Works Dept. I STD. PLAN - 320.1 'APPR[]rhn ,uhl�r�a.m.rvm.� GATE S k W A Syi � O z 1002410 ,� /DNA LT � ENG\�� 1/6/26 0Qq 0 • J uJ C ^L W � � _c � t i W �N � M ad W-436013 IN COMPLIANCE WITH CITY OF RENTON STANDARDS DEVELOPMENT ENGINEERING � �uj LJ 7 IV, Al v4m HBray 02/05/2026 � W eu WATER UTILITY (� N p N JValdez 02/09/2026 � O Z WATER NOTES AND DETAILS DATE: 1/6/2026 � Z O O flELDB00K: PAGE: HARMONY RIDGE DRAWING NO: ICHIJO USA, CO., LTD Q V S"�' 41 OR 66 1406 140TH PL SE, SUITE 104, BELLEVUE, WA 98007 = pp