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Home My WebLink AboutS-404602W Q z F_ 0 w 0 Of n l0 0 d- N ri1 z 0 z W W w z F--i J W ui �I Lnl 0 z M ZD 0 Ln CALL BEFORE YOU DIG THE CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR THE LOCATION AND PROTECTION OF ALL EXISTING UTILITIES. THE CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS PRIOR TO CONSTRUCTION BY CALLING THE UNDERGROUND LOCATE LINE AT 811 A MINIMUM OF 48 HOURS PRIOR TO ANY EXCAVATION. UTILITY CONFLICT NOTE. CAUTION THE CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR VERIFYING THE LOCATION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE ® 811 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATION OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT LARSON & ASSOCIATES, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. LARSON and ASSOCI ma 9027 PACIFIC AVENU& SUITE 4 TACOMA, WA 98444 (253) 474-3404 R/W - PUBLIC SANITARY SEWER EXTENSION STA: 1 +55.53; 3.03'RT RIM-284.10 I.E.=276.2(87KNOCKOUT W) I.E.=276.1(8-E) 2144800610 7804 S 134TH ST. TES 4111.406,S.MIDI� i of WA4. 0z f �� tri""' w� S To • 10� 46' s �34Tti 132ND ST E PLAN VIEW - HORIZONTAL SCALE: 1 =40 R�W o �3 CONSTRUCTION NOTES 10 MINIMUM VERTICAL SEPARATION BETWEEN SEWER AND ALL UTILITIES EXCEPT WATER SHALL BE 1.5 FEET. IF MINIMUM CLEARANCE CANNOT BE OBTAINED, THEN A 0.75 FOOT CLEARANCE WILL BE ALLOWED IF THE SANITARY SEWER IS CONCRETE ENCASED AT 10 FEET ON EACH SIDE OF THE CROSSING. O THE MINIMUM VERTICAL SEPARATION BETWEEN WATER AND SEWER SHALL BE 3 FEET. IF 3 FEET CLEARANCE CANNOT BE OBTAINED, A 1.5 FOOT CLEARANCE WILL BE ALLOWED IF THE SANITARY SEWER IS CONCRETE ENCASED AT 10 FEET ON EACH SIDE OF THE CROSSING. 30 ALL SIDE SEWERS ARE 6"0 PVC(SDR35) ® 2.0%, MINIMUM LENGTH AS NOTED, WHERE COVER OVER SIDE SEWER IS LESS THAN 5' IN DRIVE AREA, PIPE SHALL BE DUCTILE IRON (CLASS 52). 40 PROTECT EXISTING UTILITY. CONTRACTOR TO RELOCATE AS NECESSARY. COORDINATE WORK WITH PROPER UTILITY COMPANY PRIOR TO ANY CONSTRUCTION WORK. 50 SAW CUT EXISTING PAVEMENT. WIDTH AS REQUIRED FOR UTILITY INSTALLATION. RESTORE TO ORIGINAL CONDITION. RE -STRIPE AS NECESSARY. ROAD MUST BE RESTORED TO KING COUNTY ROAD STANDARDS. 60 CONTRACTOR TO PROVIDE CATCH BASIN INLET PROTECTION IN EXISTING STRUCTURES IN CLOSE PROXIMITY OF THE PROJECT SITE AS SHOWN AND PER DETAIL ON SHEET 3. 0 CONTRACTOR TO INSTALL SILT FENCE ALONG SOUTH SIDE OF 132ND ST. E. TO PROTECT EXISTING DITCH AS SHOWN AND PER DETAIL ON SHEET 3. 80 CONTRACTOR TO STABILIZE SLOPES IMMEDIATELY FOLLOWING CONSTRUCTION BY ANY MEANS NECESSARY (I.E. SEEDING, MULCHING, ETC.) SEE NOTES ON SHEET 3. 90 DUE TO THE STEEP SLOPE, CONTRACTOR WILL UTILIZE SAND COLLARS INSTEAD OF KOR-N-SEAL BOOTS FOR PIPE TO MANHOLE CONNECTIONS. (� SURVEYED: SCALE: ,L 1 LARSON-AND-ASSOCIATES 1 "=40' DESIGNED: GJM DRAWN: JHD ONE INCH CHECKED: AT FULL SCALE GJM IF NOT ONE INCH NO. REVISION BY DATE A P P R APPROVED: SCALE ACCORDINGLY APPROVED R/W 132ND STA • o 252 L - _ R/W VERTICAL DATUM NAVD 88 NAVD 88 ESTABLISHED FROM CITY OF RENTON MONUMENT #1333 FOUND ENCASED 3" BRASS DISK WITH PUNCH 0.8' SUBSURFACE AT THE INTERSECTION OF S 128TH ST & 84TH AVE S NAVD 88 ELEV=387.34' CONTOUR INTERVAL=2' TOPOGRAPHY PREPARED BY LARSON & ASSOCIATES BASIS OF BEARINGS CITY OF RENTON HORIZONTAL CONTROL NETWORK HELD PUBLISHED VALUES FOR COR CONTROL POINTS 1333 & 1850 SURVEY N 0 TES CALCULATED PLAT PER RECORD OF SURVEY RECORDED UNDER A.F.N. 20070323900034. CALCULATED RIGHT-OF-WAYS PER KING COUNTY ASSESSOR MAPS. THE BASIS OF BEARINGS WAS ESTABLISH FROM THE FOLLOWING FOUND MONUMENTS. HELD THE FOUND MONUMENT AT THE INTERSECTION OF RENTON AVE. & S 132N0 ST. AND HELD 30' FROM THE FOUND REBAR AT THE NW PROPERTY CORNER OF PARCEL No. 2144800605. zi� SITE BENCHMARK FOUND MAGNAIL IN PAVEMENT SHOULDER ON THE NORTH SIDE OF 132ND ST. LYING BETWEEN LANGSTON ROAD AND 80TH AVE. SCALE: 1 "= 40' ELEV=257.20' (NAVD 88) 0 20 40 80 LEGEND —Pf4--PROPERTY LINE —R71W — R/W LINE EASEMENT LINE BUILDING SETBACK LINE O EX. STORM CATCH BASIN (D EX. STORM MANHOLE — SD — EX. STORM PIPE �--- STORM STUB S EX. SEWER MAIN 0 EX. SEWER MANHOLE —9-- PROPOSED SEWER LINE • PROPOSED SEWER CLEAN OUT — W —EX. WATER MAIN ❑W EX. WA TER METER C� EX. FIRE HYDRANT (1 EX. WATER MANHOLE —NH— PROPOSED WATER LINE ® PROPOSED WATER METER •. PROPOSED DRIVEWAY —480-- EXISTING CONTOUR /l_! L EXISTING PAVEMENT TO REMAIN a : EXISTING CONCRETE TO REMAIN �• PROPOSED CONCRETE SIDEWALK O CATCH BASIN INSERT INLET PROTECTION P — EX. POWER LINE PROPOSED PAVEMENT ALONG UTILITY EXTENSION, APPROXIMATE DIMENSIONS �--♦—� SILT FENCE CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR OBTAINING PERMITS FROM THE WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES FOR REMOVING AND REPLACING ALL SURVEY MONUMENTATION THAT MAY BE AFFECTED BY CONSTRUCTION ACTIVITY, PURSUANT TO WAC 332-120. APPLICATIONS MUST BE COMPLETED BY A REGISTERED LAND SURVEYOR. APPLICATIONS FOR PERMITS TO REMOVE MONUMENTS MAY BE OBTAINED FROM THE WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES, OR BY CONTACTING THEIR OFFICE BY TELEPHONE AT (206) 902-1190. WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES PUBLIC LAND SURVEY OFFICE 1111 WASHINGTON STREET S.E. P.O. BOX 47060 OLYMPIA, WASHINGTON 98504-7060 UPON COMPLETION OF CONSTRUCTION, ALL MONUMENTS DISPLACED, REMOVED, OR DESTROYED SHALL BE REPLACED BY A REGISTERED LAND SURVEYOR, AT THE COST AND AT THE DIRECTION OF THE CONTRACTOR, PURSUANT TO THESE REGULATIONS. THE APPROPRIATE FORMS FOR REPLACEMENT OF SAID MONUMENTATION SHALL ALSO BE THE RESPONSIBILITY OF THE CONTRACTOR. CONTRACTOR / DEVELOPER NOTE: THE CONTRACTOR AND/OR DEVELOPER SHALL BE RESPONSIBLE FOR COORDINATING ALL REQUIRED MATERIAL TESTING, COMPACTION TESTING, AND APPLICABLE INSPECTIONS AS REQUIRED BY KING COUNTY AND PRIVATE ENGINEER. THE CONTRACTOR SHALL SUPPLY CERTIFYING ENGINEER WITH DOCUMENTATION SIGNED BY A PROFESSIONAL SOILS AND/OR MATERIALS ENGINEER SHOWING THAT THE ROAD SECTION WAS BUILT ACCORDING TO THE RECOMMENDATIONS OF THE GEOTECHNICAL REPORT, THE BACKFILL MATERIAL MEETS MINIMUM COUNTY/STATE REQUIREMENTS, COMPACTION WAS ACHIEVED IN ALL TRENCHES AND ROAD SECTION, AND ALL CONSTRUCTION MATERIALS AND CONSTRUCTION METHODS SHOWN ON THESE PLANS HAVE BEEN FOLLOWED. IN COMPLIANCE WITH CITY OF RENTON STANDARDS WASTEWATER UTILITY DEVELOPMENT ENGINEERING dchristen 04/02/2019 011 jchavez 03/29/2019 :01- VERTICAL NAVD 1988 3 / 2 7 / 19 HORIZONTAL• MAD 1983/1991 CITY OF SOUTH_132ND_STREET FIELDBOOK:BOOK RENTON SEWER_LINE EXTENSION PAGE: PAGE DRAWING N0: DATUM 8681 BASE Planning/Building/Public Works Dept. 868 AS- B LI I I LS SHEET: OF: 2 4 0 0 co 0 0 0 c0 a- z _O V) z LJ I- x Lu I LLJ z I Ir Lu LLl U7 H- U) I z N ('') r O AHNNNINAA