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HomeMy WebLinkAboutF_Walker Mazda_Civil_AsBuilt.pdfT SR 167SW 34TH ST EAST VALLEY ROADPARCEL #3023059067 PARCEL #3023059090 EAST VALLEY RV AND BOAT STORAGE PARCEL #3023059027 BRIGHT VIEW LANDSCAPING PARCEL #1253600010 YOUNKER NISSAN PARCEL #1253800030 HARTENG GLASS CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 COVER SHEET C0.0 01 N GRAPHIC SCALE 0 50 100 1" = 50 FEET 25 PARCEL #3023059067 PER KING COUNTY ASSESSOR THAT PORTION OF THE SOUTH 1/2 OF THE NORTHWEST 1/4 OF THE SOUTHEAST 1/4 OF SECTION 30, TOWNSHIP 23 NORTH, RANGE 5 EAST OF THE WILLAMETTE MERIDIAN LYING WESTERLY OF STATE HIGHWAY #5. EXCEPT THE SOUTH 194 FEET THEREOF AND EXCEPT THE WEST 30 FEET THEREOF. LEGAL DESCRIPTION NAVD 1988 VERTICAL DATUM ON ORTHOMETRICALLY CORRECTED GPS OBSERVATIONS USING WSRN AND GEOID 2012A. VERIFIED CITY OF RENTON 230 (CASE MONUMENT AT S 23RD ST AND WILLIAMS AVE CUL DE SAC) ELEV: 230.75 VERTICAL DATUM NAD 1983 WASHINGTON STATE PLANE NORTH PROJECTION, BASED ON GPS OBSERVATIONS USING WSRN AND GEOID 2012A. UNITS OF MEASUREMENT ARE US SURVEY FEET. VERIFIED CITY OF RENTON 230 (CASE MONUMENT AT S 23RD ST AND WILLIAMS AVE CUL DE SAC) BASIS OF BEARING P T W W FOUND MONUMENT AS NOTED SET REBAR AND CAP FOUND PROPERTY CORNER MONITORING WELL BOLLARD MAIL BOX SIGN AS NOTED TEST PIT SANITARY SEWER CLEANOUT SANITARY SEWER MANHOLE STORM CATCH BASIN STORM MANHOLE CABLE RISER GAS METER GAS VALVE TRAFFIC CABINET POWER TRANSFORMER GUY ANCHOR UTILITY POWER POLE JUNCTION BOX POWER MANHOLE POWER METER LUMINAIRE COMMUNICATIONS MANHOLE TELEPHONE RISER TELEPHONE VAULT BLOW OFF VALVE FIRE DEPARTMENT CONNECTION FIRE HYDRANT HOSE BIB IRRIGATION CONTROL VALVE WATER METER WATER MANHOLE POST INDICATOR VALVE WATER VALVE WATER VAULT F-FIR, P-PINE U-UNKNOWN POWER VAULT HB ROOF DRAIN STORM LINE SEWER LINE WATER LINE GAS LINE ELECTRICAL LINE COMMUNICATION LINE OVERHEAD UTILITIES SPLIT RAIL FENCE LEGEND ASPHALT CONCRETE SILT FENCE EXISTING PROPOSED D&C INVESTMENT, LLC. P.O. BOX 1657 TACOMA, WA 98401 CELL: (206) 391-0311 CONTACT: DALE WALKER OWNER CIVIL ENGINEER SURVEYOR AHBL 2215 NORTH 30TH STREET, SUITE 300 TACOMA, WA 98403 PH. (253) 383-2422 FAX (253) 383-2572 CONTACT: SCOTT KAUL, PE AHBL 2215 NORTH 30TH STREET, SUITE 300 TACOMA, WA 98403 PH. (253) 383-2422 FAX (253) 383-2572 CONTACT: DAVE FOLLANSBEE, PLS GEOTECHNICAL MIGIZI GROUP, INC. P.O. BOX 44840 TACOMA, WA 98448 PH: (253) 537-9400 CONTACT: JIM BRIGHAM, PE IF WORKERS ENTER ANY TRENCH OR OTHER EXCAVATION FOUR OR MORE FEET IN DEPTH THAT DOES NOT MEET THE OPEN PIT REQUIREMENTS OF WSDOT SECTION 2-09.3(3)B, IT SHALL BE SHORED AND CRIBBED. THE CONTRACTOR ALONE SHALL BE RESPONSIBLE FOR WORKER SAFETY AND AHBL ASSUMES NO RESPONSIBILITY. ALL TRENCH SAFETY SYSTEMS SHALL MEET THE REQUIREMENTS OF THE WASHINGTON INDUSTRIAL SAFETY AND HEALTH ACT, CHAPTER 49.17 RCW. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE APPROXIMATE ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES THAT HAPPEN DUE TO THE CONTRACTOR'S FAILURE TO LOCATE EXACTLY AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. AHBL ASSUMES NO LIABILITY FOR THE LOCATION OF UNDERGROUND UTILITIES. FILL MATERIAL SHALL NOT CONTAIN PETROLEUM PRODUCTS, OR SUBSTANCES WHICH ARE HAZARDOUS, DANGEROUS, TOXIC, OR WHICH OTHERWISE VIOLATE ANY STATE, FEDERAL, OR LOCAL LAW, ORDINANCE, CODE, REGULATION, RULE, ORDER, OR STANDARD. UTILITY NOTE FILL SPECIFICATION TRENCH NOTE 3400 EAST VALLEY ROAD RENTON, WA 98057 SITE ADDRESS 3023059067 PARCEL # VICINITY MAP SCALE: 1"=1/4 MILE N Q:\2018\2180100\10_CIV\CAD\RECORDDRAWINGS\20201130\_2180100-SH-COVR.dwgSITE SW 34TH ST SW 27TH ST LIND AVE SW167 515E VALLEY RDTALBOT RD SSE CARR RD WALKER MAZDA DEALERSHIP CHAINLINK FENCE BUILDING OUTLINE WALKER MAZDA DEALERSHIP SHEET LIST TABLE Sheet Number Sheet Title C0.0 COVER SHEET C0.1 TEMPORARY EROSION AND SEDIMENT CONTROL PLAN C0.2 TESC DETAILS C0.3 TESC DETAILS C1.1 SITE PLAN AND HORIZONTAL CONTROL C1.2 PRIVATE IMPROVEMENT SURFACING DETAILS C2.1 PRIVATE GRADING AND DRAINAGE PLAN C2.2 DETENTION SYSTEM NOTES AND DETAILS C2.3 BIORETENTION SYSTEM NOTES AND DETAILS C2.4 BIORETENTION CROSS-SECTION AND NOTES C2.5 STORM DRAINAGE PROFILES C2.6 GRADING DETAILS C2.7 SITE CROSS-SECTIONS C2.8 STORM NOTES AND DETAILS C2.9 STORM NOTES AND DETAILS C2.10 STORM NOTES AND DETAILS C3.1 SEWER PLAN AND PROFILE C3.2 SEWER NOTES AND DETAILS C3.3 SEWER NOTES AND DETAILS C4.1 WATER PLAN C4.2 FIRE SYSTEM PLAN C4.3 WATER PROFILE C4.4 WATER PROFILE C4.5 WATER PROFILE C4.6 WATER NOTES AND DETAILS C4.7 WATER NOTES AND DETAILS C5.1 PUBLIC FRONTAGE IMPROVEMENT PLAN C5.2 CITY OF RENTON FRONTAGE IMPROVEMENT DETAILS C5.3 CITY OF RENTON FRONTAGE IMPROVEMENT DETAILS C6.1 COMPOSITE UTILITY PLAN IL-01 ILLUMINATION PLAN IL-02 ILLUMINATION DETAILS IL-03 ILLUMINATION DETAILS PC-01 PHOTOMETRIC CALCULATIONS L1.0 PLANTING PLAN L1.1 PLANT SCHEDULE L1.2 PLANT DETAILS WETLAND BUFFER ARCHITECT HHJ ARCHITECTS, PLLC 601 ST. HELENS AVENUE TACOMA, WA 98402 PH. (253) 922-4168 CONTACT: ROGER HANSON, CHEE TUNG CONTRACTOR HHJ CONSTRUCTION, INC 601 ST. HELENS AVENUE TACOMA, WA 98402 PH. (253) 922-4168 CONTACT: BOB BOWMAN, GAR HANSEN SITE STATISTICS SITE AREA:247,714 SF (5.69 AC) IMPERVIOUS SURFACE:186,805 SF (4.29 AC) BUILDING FOOTPRINT:33,543 SF (0.77 AC) MAXIMUM LOT COVERAGE FOR BUILDING IN CA ZONE (RMC 4-2-120A): 65% OF TOTAL LOT AREA PROPOSED LOT COVERAGE IS 13.5% < 65% LOT COVERAGE IS DEFINED AS THE HORIZONTAL AREA MEASURED WITHIN THE OUTSIDE OF THE EXTERIOR WALLS OF ALL PRINCIPAL AND ACCESSORY BUILDINGS ON A LOT INCLUDING ALL COVERED DECKS AND PORCHES Know what's below. before you dig.Call R WALKER MAZDA DEALERSHIP CONDITIONAL USE PERMIT, FILE NO. LUA19-000072, IS APPROVED WALKER MAZDA DEALERSHIP SITE PLAN MODIFICATION, FILE NO. LUA18-000305, IS APPROVED WITH THE FOLLOWING CONDITIONS: 1.THE APPLICANT SHALL PROVIDE A REVISED SITE PLAN DEMONSTRATING COMPLIANCE WITH THE IMPERVIOUS SURFACE REQUIREMENTS. THIS SITE PLAN SHALL BE PROVIDED TO THE CURRENT PLANNING PROJECT MANAGER FOR REVIEW AND APPROVAL PRIOR TO CONSTRUCTION PLAN ISSUANCE. 2.THE APPLICANT SHALL PROVIDE A REVISED SITE PLAN THAT ELIMINATES ON OF THE THREE DRIVEWAYS IN ORDER TO COMPLY WITH THE DRIVEWAY STANDARDS IN RMC 4-4-080. THE NEW SITE PLAN SHALL BE PROVIDED AT THE TIME OF CONSTRUCTION PERMIT REVIEW AND COMPLIANCE SHALL BE DEMONSTRATED PRIOR TO CONSTRUCTION PERMIT ISSUANCE. 3.THEE APPLICANT SHALL SUBMIT A REVISED LANDSCAPE PLAN DEMONSTRATING COMPLIANCE WITH THE LANDSCAPE BERM REQUIREMENT FOR THE AUTOMALL AREA C OVERLAY DISTRICT. THE LANDSCAPE PLAN SHALL BE REVIEWED AND APPROVED BY THE CURRENT PLANNING PROJECT MANAGER PRIOR TO CONSTRUCTION AND BUILDING PERMIT ISSUANCE. 4.THE APPLICANT SHALL SUBMIT A REVISED WETLANDS MITIGATION PLANTING PLAN THAT INCLUDES A HIGHER DENSITY OF TREES AND SHRUBS NEAR THE CENTER OF THE BUFFER. THE REVISED MITIGATION PLAN SHALL BE SUBMITTED AT AT THE TIME OF CONSTRUCTION PERMIT APPLICATION FOR REVIEW AND APPROVED BY THE CURRENT PLANNING PROJECT MANAGER PRIOR TO CONSTRUCTION PERMIT ISSUANCE. 5.A LIGHTING PLAN INCLUDING FIXTURE DETAILS AND FOOT CANDLES SHALL BE SUBMITTED AT THE TIME OF CONSTRUCTION PERMIT REVIEW FOR REVIEW AND APPROVAL BY THE CURRENT PROJECT PLANNING MANAGER PRIOR TO CONSTRUCTION PERMIT ISSUANCE. 6.THE APPLICANT SHALL SUBMIT A REVISED LANDSCAPE PLAN THAT ADDS ADDITIONAL TREES ALONG THE EAST FACADE NEAR THE PROPOSED BLANK WALL. THE REVISED LANDSCAPING PLAN SHALL BE SUBJECT TO REVIEW AND APPROVAL BY THE CURRENT PLANNING PROJECT MANAGER PRIOR TO CONSTRUCTION PERMIT AND BUILDING PERMIT ISSUANCE. 7.THE APPLICANT SHALL SUBMIT A REVISED SITE PLAN AND ELEVATIONS THAT INCORPORATE ADDITIONAL PEDESTRIAN AMENITIES AND ARCHITECTURAL FEATURES THAT PROMOTE VISUAL INTEREST AND PEDESTRIAN SAFETY AT THE TIME OF CONSTRUCTION PERMIT APPLICATION FOR REVIEW AND APPROVAL BY THE CURRENT PLANNING PROJECT MANAGER. 8.THE APPLICANT SHALL EITHER REVISE THE SITE PLAN TO BRING THE NUMBER OF STALLS PROVIDED WITHIN THE 25% THRESHOLD FOR ADMINISTRATIVE APPROVAL, OR SUBMIT A FORMAL MODIFICATION APPLICATION REQUESTING APPROVAL OF ANY ADDITIONAL STALLS OVER THE 25% THRESHOLD, AT THE TIME OF CONSTRUCTION PERMIT APPLICATION OF REVIEW AND APPROVAL BY THE CURRENT PLANNING PROJECT MANAGER. 9.THE APPLICANT SHALL EITHER REDESIGN THE SERVICE AREA TO ORIENT IT AWAY FROM THE PUBLIC STREET, OR PROPOSE AN ALTERNATIVE THAT WOULD EFFECTIVELY MITIGATE THE VISUAL IMPACT AND MINIMIZE ITS VISUAL PRESENCE WHEN VIEWED FROM THE ROW. THE PROPOSED RESIGN OR ALTERNATIVE PLAN SHALL BE PROVIDED TO THE CURRENT PLANNING PROJECT MANAGER FOR REVIEW AND APPROVAL AT THE TIME OF CONDTITION USE PERMIT REVIEW FOR THE SERVICE AREA. 10.THE APPLICANT SHALL OBTAIN AN APPROVED CONDITIONAL USE PERMIT FOR THE SERVICE AREA PRIOR TO BUILDING PERMIT SUBMITTAL. CONDITIONS OF APPROVAL 01 06/14/2021 3731 DEVELOPMENT ENGINEERING Justin Johnson 08/07/2019 N047° 26' 56.64" W122° 13' 05.42"N047° 26' 57.47" W122° 13' 05.41" N047° 26' 58.32" W122° 13' 05.39"N047° 26' 59.16" W122° 13' 05.37"N047° 27' 00.00" W122° 13' 05.36" 32 37 DEVELOPMENT ENGINEERING Justin Johnson 08/07/2019 3733 DEVELOPMENT ENGINEERING Justin Johnson 08/07/2019 34 37 DEVELOPMENT ENGINEERING Justin Johnson 08/07/2019 KKKKMKKKKKKTMMKKKKKKTMMMKKKKKKKKKKMAAAAAAAAALBLBLBLBLBLBLBLBLBLBLBLBLBLBLBLBLBLB4.1311"23.441"39.291"10.741"10.951"612.71"1015.41"7.22111"18.8121"18.8131"2.67141"12.4151"15.7T11"15.7T21"18.9T31"15.7T41"15.8T51"79.931"FINAL CONTROLLER ANDRAIN SENSOR LOCATIONS T.B.D.T615.81"WALKER MAZDA IRRIGATION PLAN RESOURCE INTEGRATED SITE WATER PLANNING 4742 42ND AVE SW #539 SEATTLE 98116 WWW.RESOURCEISWP.COM 206.419.0558IR1NORTH0feet401" = 20'2060MATCH-LINE IR 2 KKKKKKKKKKKKLBAALBLBLBLBLB13.981"8.5091"SYMBOLMANUFACTURER/MODEL/DESCRIPTIONHunter PROS-06-PRS30 8` radiusTurf Spray, 30 psi regulated 6.0" Pop-Up. Co-molded wiper sealwith UV Resistant Material.Hunter PROS-06-PRS30 10` radiusTurf Spray, 30 psi regulated 6.0" Pop-Up. Co-molded wiper sealwith UV Resistant Material.Hunter PROS-06-PRS30 adjustable arcTurf Spray, 30 psi regulated 6.0" Pop-Up. Co-molded wiper sealwith UV Resistant Material.Hunter MP Corner PROS-06-PRS40-CVTurf Rotator, 6" pop-up with factory installed check valve,pressure regulated to 40 psi, MP Rotator nozzle on PRS40 body.T=Turquoise adj arc 45-105.Hunter MP1000 PROS-06-PRS40-CVTurf Rotator, 6" pop-up with check valve, pressure regulated to40 psi, MP Rotator nozzle on PRS40 body. M=Maroon adj arc90 to 210, L=Light Blue 210 to 270 arc, O=Olive 360 arc.Hunter MP2000 PROS-06-PRS40-CVTurf Rotator, 6" pop-up with factory installed check valve,pressure regulated to 40 psi, MP Rotator nozzle on PRS40 body.K=Black adj arc 90-210, G=Green adj arc 210-270, R=Red 360arc.Hunter MP3000 fixed riserShrub Rotator, fixed-riser, B=Blue adj arc 90-210, Y=Yellow adjarc 210-270, A=Gray 360 arcHunter MP3500 fixed riserShrub Rotator, fixed-riser. MP Rotator nozzle. LB=Light Brown,Adjustable Arc, 90-210SYMBOLMANUFACTURER/MODEL/DESCRIPTIONHunter ICZ-101-40-LFDrip Control Zone Kit. 1" ICV Globe Valve with 1" HY100 filtersystem. Pressure Regulation: 40psi. Flow Range: .5 GPM to 15GPM. 150 mesh stainless steel screen.Hunter PLD-BVHunter PLD-BV- 1/2" manual flush valve, barbed insert. Install in10" box, with adequate blank or "cobra" tubing to extend valveout of valve box.Hunter ECO-IDECO-ID: 1/2" FPT connection with 12-60 PSI operating pressure.Specify with Hunter SJ swing joint.Area to Receive DriplineHunter HDL-04-12-CVHDL-04-12-CV: Hunter Dripline w/ 0.4 GPH emitters at 12" O.C.Check valve, dark brown tubing with tan striping. Driplinelaterals spaced at 18" apart, with emitters offset for triangularpattern where possible. Install with Hunter PLD barbed orPLD-LOC fittings.TMLOKGRBYALBIRRIGATION SCHEDULESYMBOLMANUFACTURER/MODEL/DESCRIPTIONHunter ICV-G1", 1-1/2", 2", and 3" Plastic Electric Remote Control Valves,Globe Configuration, with NPT Threaded Inlet/Outlet, forCommercial/Municipal Use.Hunter PGV-101G1" Plastic Electric Remote Control Valve, for Residential/LightCommercial Use. Female NPT Inlet/Outlet. GlobeConfiguration, With Flow Control.Hunter HQ-33DLRCQuick coupler valve, yellow locking rubber cover, red brass andstainless steel, with 3/4" NPT inlet, 2-piece body.Hunter HQ-44LRCQuick coupler valve, yellow rubber locking cover, red brass andstainless steel, with 1" NPT inlet, 2-piece body.Hunter ICV-G 1"1", 1-1/2", 2", and 3" Plastic Electric Master Valve, GlobeConfiguration, with NPT Threaded Inlet/Outlet, forCommercial/Municipal Use.Zurn 950XLT 1"Double Check Valve AssemblyHunter IC-2400-PLModular Controller, 24 stations, Outdoor Model, Plastic Cabinet.Commercial Use. With three ICM-600 modules included.Hunter WR-CLIKRain Sensor, install within 1000 ft of controller, in line of sight.22-28 VAC/VDC 100 mA power from timer transformer. Mountas noted.Water Meter 1"Irrigation Lateral Line: PVC Class 200 SDR 21Irrigation Lateral Line: PVC Schedule 40Temporary irrigation, above-groundIrrigation Mainline: PVC Schedule 40Pipe Sleeve: PVC Schedule 40M#"#Valve NumberValve SizeValve FlowValve Callout#WALKER MAZDA IRRIGATION PLAN RESOURCE INTEGRATED SITE WATER PLANNING 4742 42ND AVE SW #539 SEATTLE 98116 WWW.RESOURCEISWP.COM 206.419.0558IR1 NORTH0feet401" = 20'2060MATCH-LINE IR 1NUMBERMODELSIZETYPEGPMWIREPSIPSI @ POCPRECIP1Hunter ICV-G1"Turf Spray4.131,00632.5440.683.40 in/h2Hunter ICV-G1"Turf Spray3.44973.932.3540.421.71 in/h3Hunter ICZ-101-40-LF (2)1"Area for Dripline9.29736.635.4545.940.43 in/h4Hunter ICZ-101-40-LF (2)1"Area for Dripline10.73731.539.5650.730.43 in/h5Hunter ICZ-101-40-LF (2)1"Area for Dripline10.86477.538.3251.270.43 in/h6Hunter ICZ-101-40-LF (2)1"Area for Dripline12.66247.642.4555.140.43 in/h7Hunter ICZ-101-40-LF (2)1"Area for Dripline9.9339.638.6150.650.43 in/h8Hunter ICZ-101-40-LF (2)1"Area for Dripline13.91518.443.3456.890.43 in/h9Hunter ICV-G1"Turf Spray8.50718.933.4243.691.47 in/h10Hunter ICV-G1"Turf Rotary15.35797.444.7058.030.38 in/h11Hunter ICZ-101-40-LF (2)1"Area for Dripline7.22834.133.1342.640.43 in/h12Hunter ICV-G1"Turf Spray18.81957.835.6649.010.80 in/h13Hunter ICV-G1"Turf Spray18.81962.135.9649.230.81 in/h14Hunter ICZ-101-40-LF (2)1"Area for Dripline2.67975.027.9835.960.43 in/h15Hunter ICV-G1"Turf Rotary12.361,04843.8653.810.37 in/hT1Hunter PGV-101G1"Shrub Rotary15.73428.244.4459.300.19 in/hT2Hunter PGV-101G1"Shrub Rotary15.71424.045.2460.080.19 in/hT3Hunter PGV-101G1"Shrub Rotary18.90419.936.9154.430.15 in/hT4Hunter PGV-101G1"Shrub Rotary15.65180.544.59590.19 in/hT5Hunter PGV-101G1"Shrub Rotary15.81177.545.4059.910.19 in/hT6Hunter PGV-101G1"Shrub Rotary15.75173.134.5849.030.15 in/hCommon Wire2,097VALVE SCHEDULE1.THIS PLAN IS DIAGRAMMATIC ONLY. VERIFY ALL DIMENSIONS AND ELEVATIONS IN FIELD. ADJUSTEQUIPMENT LAYOUT TO SUIT FIELD CONDITIONS AND SITE CONSTRAINTS.2.EQUIPMENT SHOWN IN PAVED AREAS OR OUTSIDE PROJECT LIMITS IS FOR GRAPHIC CLARITY ONLY.INSTALL IN LANDSCAPED AREA. DO NOT WILLFULLY INSTALL EQUIPMENT UNDER PAVEMENT OROUTSIDE PROJECT LIMITS.3.ALL SLEEVES ARE 2" UNLESS OTHERWISE INDICATED.4.DESIGN ASSUMPTIONS 20 GPM AT 70 PSI STATIC PRESSURE AT THE METER. VERIFY IN FIELD.5.ADJUST SPRINKLER ARC AND RADIUS AS NEEDED TO AVOID OVER SPRAY ONTO HARD SURFACES,WHILE MAINTAINING PLANT COVERAGE.6.THIS SYSTEM QUALIFIES FOR HUNTER IRRIGATION'S ENHANCED 5 YEAR WARRANTY. CONTACT DANIELMOTYLEWSKI AT 503-504-6909 FOR DETAILS.NOTES***DESIGN IS BASED ON HUNTER. DUE TO CURRENT INVENTORIES NOTED ON THE PRODUCT DATA OF LIKE/EQUAL PRODUCTS MAY NEED TO BE SWITCHED TO RAINBIRD*** WSDOT ROW AREA MITIGATED PER THE FINAL CRITICAL AREA REPORT PREPARED BY PBS ENVIRONMENTAL, DATED JUNE 2018. UNDER SEPARATE PERMIT. PROPOSED BUILDINGEAST VALLEY ROADS.R.167 R.O.W.APPROXIMATE LOCATION OF S.R. 167 SOUND BARRIER WALL RESTORATION AREA PROPERTY LINE PROPERTY LINEPROPERTY LINE PROPERTY LINE ZONE C ZONE B 30" BERM ALONG EAST VALLEY ROAD- SEE GRADING PLAN SPLIT RAIL FENCE- SEE CIVIL BIORETENTION SWALE- SEE CIVIL MAIN SITE NO TREES OVER STORM VAULT- SEE CIVIL FOR EXTENT (17) Kelsey Dogwood (17) Beach Strawberry (17) Kelsey Dogwood (17) Beach Strawberry 1 2 3 4 TEL FAX www.ahbl.comWEBTELFAXwww.ahbl.comWEBTELFAXwww.ahbl.comWEB 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB TACOMA SEATTLE SPOKANE TRI-CITIES Know what's below. before you dig.Call R 3 CTMSMS JANUARY 08, 2021 RECORD DRAWING 2180100.40 601 ST. HELENS AVENUE TACOMA, WA98402 ROGER HANSEN HHJ ARCHITECTS, PLLC WALKER MAZDA DEALERSHIP A PORTION OF THE NW 1/4 OF THE SE 1/4 OF SEC. 30, TWN. 23 N., RGE. 05 E. W.M. CITY OF RENTON, KING COUNTY, WASHINGTON. WALKER MAZDA DEALERSHIP LUA18-000305 PR-18000212 C-18004244 TED-40-4018TED-40-4018 MAZDA Site Plan Revisions 12/03/2018 MAZDA Site Plan Revisions 6/24/2019 DATE: January 8, 2021 FILENAME: Q:\2018\2180100\40_LAN\CAD\2180100-SH- LANDSCAPE-RECORD - 20201222.dwg L1.0 1 PLANTING PLAN SEE L1.1 FOR PLANTING LEGEND GRAPHIC SCALE 0 30 60 FEET 1" = 30 FEET 15 RECORD NOTE 12/22/2020 THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL, INC. IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERRORS OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 01/08/2021 TREES CODE BOTANICAL NAME COMMON NAME SIZE QTY AC ACER CIRCINATUM VINE MAPLE 2 GAL 20 AR ALNUS RUBRA RED ALDER 2 GAL 10 CW CORYLUS CORNUTA WESTERN HAZELNUT 2 GAL 15 PE PRUNUS EMARGINATA BITTER CHERRY 2 GAL 10 PD PSEUDOTSUGA MENZIESII DOUGLAS FIR 2 GAL 15 TP THUJA PLICATA WESTERN RED CEDAR 5 GAL 10 SHRUBS CODE BOTANICAL NAME COMMON NAME CONT QTY MN MAHONIA NERVOSA OREGON GRAPE 1 GAL 40 PM2 POLYSTICHUM MUNITUM WESTERN SWORD FERN 1 GAL 50 RN ROSA NUTKANA NOOTKA ROSE 1 GAL 40 SA SYMPHORICARPOS ALBUS COMMON WHITE SNOWBERRY 1 GAL 40 TE THUJA OCCIDENTALIS `EMERALD`EMERALD ARBORVITAE 2 GAL 5 GROUND COVERS CODE BOTANICAL NAME COMMON NAME CONT SPACING QTY FL FRAGARIA CHILOENSIS `LIPSTICK`BEACH STRAWBERRY 1 GAL 24" o.c.120 SOD/SEED CODE BOTANICAL NAME COMMON NAME CONT SPACING QTY WB WETLAND BUFFER SEED MIX BUFFER SEED MIX HYDROSEED 26,945 SF WW WETLAND SEED MIX WETLAND SEED MIX HYDROSEED 4,674 SF PLANT SCHEDULE ZONE C TREES CODE BOTANICAL NAME COMMON NAME SIZE QTY MP MALUS FUSCA OREGON CRAB APPLE 2 GAL 16 PS PICEA SITCHENSIS SITKA SPRUCE 7` HT MIN.16 SS SALIX SITCHENSIS SITKA WILLOW 2 GAL 18 TP THUJA PLICATA WESTERN RED CEDAR 5 GAL 8 SHRUBS CODE BOTANICAL NAME COMMON NAME CONT QTY CR CORNUS SERICEA RED TWIG DOGWOOD 1 GAL 30 RP ROSA PISOCARPA CLUSTERED WILD ROSE 1 GAL 30 SD SPIRAEA DOUGLASII WESTERN SPIREA 1 GAL 30 SOD/SEED CODE BOTANICAL NAME COMMON NAME CONT SPACING QTY WW WETLAND SEED MIX WETLAND SEED MIX HYDROSEED 5,680 SF PLANT SCHEDULE ZONE B TREES CODE BOTANICAL NAME COMMON NAME SIZE QTY AB ACER RUBRUM `BOWHALL`BOWHALL MAPLE 2" CAL.13 AP AMELANCHIER X GRANDIFLORA `PRINCESS DIANA`PRINCESS DIANA SERVICEBERRY 2" CAL.26 QJ QUERCUS ROBUR X ALBA `JFS-KW2QX`SKINNY GENES OAK 2" CAL.27 SHRUBS CODE BOTANICAL NAME COMMON NAME CONT QTY CK CORNUS STOLONIFERA `KELSEYI`KELSEY DOGWOOD 2 GAL 307 RH RHODODENDRON X `HERBERT`HERBERT RHODODENDRON 2 GAL 28 TE THUJA OCCIDENTALIS `EMERALD`EMERALD ARBORVITAE 2 GAL 44 VO VACCINIUM OVATUM EVERGREEN HUCKLEBERRY 3 GAL 135 VD VIBURNUM DAVIDII DAVID VIBURNUM 2 GAL 214 GROUND COVERS CODE BOTANICAL NAME COMMON NAME CONT SPACING QTY FL FRAGARIA CHILOENSIS `LIPSTICK`BEACH STRAWBERRY 1 GAL 24" o.c.1,771 LH LAWN MIX HYDROSEED HYDROSEED LAWN MIX HYDROSEED 11,857 SF PM PRUNUS LAUROCERASUS MT. VERNON MT. VERNON LAUREL 1 GAL 24" o.c.1,824 SOD/SEED CODE BOTANICAL NAME COMMON NAME CONT SPACING QTY WW WETLAND SEED MIX WETLAND SEED MIX HYDROSEED 4,674 SF PLANT SCHEDULE PARKING 1 2 3 4 TEL FAX www.ahbl.comWEBTELFAXwww.ahbl.comWEBTELFAXwww.ahbl.comWEB 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB TACOMA SEATTLE SPOKANE TRI-CITIES Know what's below. before you dig.Call R 3 CTMSMS JANUARY 08, 2021 RECORD DRAWING 2180100.40 601 ST. HELENS AVENUE TACOMA, WA98402 ROGER HANSEN HHJ ARCHITECTS, PLLC WALKER MAZDA DEALERSHIP A PORTION OF THE NW 1/4 OF THE SE 1/4 OF SEC. 30, TWN. 23 N., RGE. 05 E. W.M. CITY OF RENTON, KING COUNTY, WASHINGTON. WALKER MAZDA DEALERSHIP LUA18-000305 PR-18000212 C-18004244 TED-40-4018TED-40-4018 MAZDA Site Plan Revisions 12/03/2018 MAZDA Site Plan Revisions 6/24/2019 DATE: January 8, 2021 FILENAME: Q:\2018\2180100\40_LAN\CAD\2180100-SH- LANDSCAPE-RECORD - 20201222.dwg L1.1 2 PLANT SCHEDULE GENERAL LANDSCAPE NOTES 1.SEE SPECIFICATIONS FOR PLANT MATERIAL, TOP SOIL AND PLANTING MIX TYPES AND DEPTH, MULCHING, SOIL AMENDMENTS, FERTILIZERS AND WARRANTIES. 2.PLANTING SHALL CONFORM TO ALL KING COUNTY CODE REQUIREMENTS, INCLUDING PRESERVATION OF ADEQUATE INTERSECTION SIGHT DISTANCE LINES/ TRIANGULAR AREAS. 3.CONTRACTOR SHALL VERIFY ON-SITE CONDITIONS PRIOR TO BIDDING AND CONSTRUCTION. 4.ALL NEW AND RENOVATED LANDSCAPE AREAS TO RECEIVE AUTOMATIC UNDERGROUND IRRIGATION THE CONTRACTOR IS RESPONSIBLE FOR READING THE PLANS, SPECIFICATIONS AND NOTES. 5.THE CONTRACTOR SHALL VERIFY ALL PLANT MATERIAL QUANTITIES PRIOR TO INSTALLATION. ANY PLANT MATERIAL QUANTITIES LISTED ARE FOR THE CONVENIENCE OF THE CONTRACTOR. ACTUAL NUMBER OF SYMBOLS SHALL HAVE PRIORITY OVER QUANTITY DESIGNATED. THE CONTRACTOR SHALL BE RESPONSIBLE FOR COUNTING THE TOTAL NUMBER OF PLANTS INDICATED ON THE PLANS AND ESTIMATING GROUNDCOVER QUANTITIES. 6.THE CONTRACTOR SHALL FURNISH AND PAY FOR ALL CONTAINER OR FIELD GROWN TREES, SHRUBS AND GROUNDCOVERS, INCLUDING SEEDED AND SODDED TURF, HYDROMULCHES AND FLATTED GROUNDCOVERS. THE CONTRACTOR SHALL ALSO BE RESPONSIBLE AND PAY FOR: PLANTING OF ALL PLANT MATERIALS; THE SPECIFIED GUARANTEE OF ALL PLANT MATERIALS; THE STAKING AND GUYING OF TREES AND THE CONTINUOUS PROTECTION OF ALL PLANT MATERIALS UPON THEIR ARRIVAL AT THE SITE. 7.SEE SHEET L1.2 FOR PLANTING DETAILS. RECORD NOTE 12/22/2020 THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL, INC. IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERRORS OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 01/08/2021 1 2 3 4 TEL FAX www.ahbl.comWEBTELFAXwww.ahbl.comWEBTELFAXwww.ahbl.comWEB 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB TACOMA SEATTLE SPOKANE TRI-CITIES Know what's below. before you dig.Call R 3 CTMSMS JANUARY 08, 2021 RECORD DRAWING 2180100.40 601 ST. HELENS AVENUE TACOMA, WA98402 ROGER HANSEN HHJ ARCHITECTS, PLLC WALKER MAZDA DEALERSHIP A PORTION OF THE NW 1/4 OF THE SE 1/4 OF SEC. 30, TWN. 23 N., RGE. 05 E. W.M. CITY OF RENTON, KING COUNTY, WASHINGTON. WALKER MAZDA DEALERSHIP LUA18-000305 PR-18000212 C-18004244 TED-40-4018TED-40-4018 MAZDA Site Plan Revisions 12/03/2018 MAZDA Site Plan Revisions 6/24/2019 DATE: January 8, 2021 FILENAME: Q:\2018\2180100\40_LAN\CAD\2180100-SH- LANDSCAPE-RECORD - 20201222.dwg L1.2 3 PLANTING DETAILS SOIL PREPARATION 1" = 1'-0" EXISTING EXISTING SUBGRADE, SCARIFIED AS SPECIFIED AND ROUGH GRADED TO SAME PROFILE AS FINISH GRADE LESS DEPTH REQUIRED FOR TOPSOIL. BOTTOM 6" LIFT OF TOPSOIL. PLACE ON PREPARED SUBGRADE AND TILL INTO SUBGRADE TO FORM TRANSITION LAYER TOPSOIL. AMEND AS SPECIFIED APPLY 2" DEPTH COMPOST OVER PLANTING BED AND WORK INTO TOP 6" OF TOPSOIL 3" DEPTH MULCH OVER PLANTING BED AREA 1'-6" TOPSOIL DEPTH PLACE INTWO LIFTS AS SPECIFIED6"FIRSTLIFT1'SECONDLIFT1 P-2018-WAL-01 ROOTBALL 1" = 1'-0" REMOVE WIRE BASKET (NO EXCEPTIONS) AND ANY OTHER SYNTHETIC MATERIAL FROM ROOTBALL. CUT BACK AND REMOVE BURLAP FROM TOP AND SIDE OF ROOTBALL. SET BALL ON COMPACTED SOIL MOUND TO PREVENT SETTLING. NOTES: 1.TREES PLANTED TOO DEEP WITHOUT EXPOSING ROOT FLARE WILL BE REJECTED AND SHALL BE REMOVED AND REPLANTED AT PROPER DEPTH. 2.REPLACEMENT OR REPLANTING OF REJECTED TREES WILL BE DONE AT THE CONTRACTOR'S EXPENSE. 3.REMOVE EXCESS SOIL THAT MAY HAVE ACCUMULATED ABOVE THE TRUNK FLARE PRIOR TO DIGGING AT NURSERY. EXPOSE AND LOCATE TRUNK FLARE PRIOR TO PLANTING. 4.PRUNE ANY GIRDLING OR ADVENTITIOUS ROOTS PRIOR TO BACKFILLING. TRUNK FLARE BOTTOM OF TRUNK FLARE. LOCATE BOTTOM OF TRUNK FLARE 1" MIN. ABOVE ADJACENT FINISH GRADE.1" MIN.ROOTBALLMULCH LAYER, HOLD OFF FROM TREE TRUNK FINISH GRADE P-2018-WAL-712 ROOTBALL NOTE: 1.TREES NOT PLANTED IN CONFORMANCE WITH THIS DETAIL WILL BE REJECTED BY THE LANDSCAPE ARCHITECT. REPLACEMENT OF REJECTED TREES WILL BE DONE AT THE CONTRACTOR'S EXPENSE. 3"-4" HIGH WATERING RING SCARIFY SIDES OF PLANTING PIT 3" MULCH. NO MULCH AGAINST TRUNK BACKFILL WITH EXISTING SOIL DO NOT DISTURB SUBGRADE BELOW ROOTBALL TO REDUCE SETTLING. 3X ROOTBALL AT TIME OF PLANTING, TRIM DAMAGED BRANCHES. DECIDUOUS TREE PLANTING 3/8" = 1'-0" DRIVE STAKES 6"-12" INTO UNDISTURBED SOIL BELOW ROOTBALL DRIVE STAKES AT ROOTBALL EDGE APPROVED TREE TIE MATERIAL SET LOOSE TO ALLOW FOR TRUNK GROWTH STAKE TREE WITH TWO 2"X2"X8' STAKES SPREAD ACROSS FROM EACH OTHER 2 L1.2 3 P-2018-WAL-70 NOTES: 1.TREES NOT PLANTED IN CONFORMANCE WITH THIS DETAIL WILL BE REJECTED BY THE LANDSCAPE ARCHITECT. REPLACEMENT OF REJECTED TREES WILL BE DONE AT THE CONTRACTOR'S EXPENSE. 2.PLANTING INCLUDES REMOVAL OF STAKES ONE YEAR AFTER INSTALLATION. 3"-4" HIGH WATERING RING SCARIFY SIDES OF PLANTING PIT 3" MULCH. NO MULCH AGAINST TRUNK BACKFILL WITH EXISTING SOIL DO NOT DISTURB SUBGRADE BELOW ROOTBALL TO REDUCE SETTLING.3X ROOTBALL AT TIME OF PLANTING, TRIM DAMAGED BRANCHES. CONIFER TREE PLANTING W/ STAKE 3/8" = 1'-0" DRIVE STAKES 6"-12" INTO UNDISTURBED SOIL BELOW ROOTBALL DRIVE STAKES AT ROOTBALL EDGE APPROVED TREE TIE MATERIAL SET LOOSE TO ALLOW FOR TRUNK GROWTH STAKE TREE WITH TWO 2"X2"X8' STAKES SPREAD ACROSS FROM EACH OTHER. ROOTBALL 2 L1.2 4 P-2018-WAL-05 NOTE: 1.ALL GROUNDCOVER TO BE PLANTED AT EQUAL TRIANGULAR SPACING PER O.C. SPACING ON LEGEND. 2X ROOTBALL 3" OF MULCH. NO MULCH AGAINST THE BASE OF THE PLANT BACKFILL WITH EXCAVATED SOIL. WATER THOROUGHLY. GROUNDCOVER PLANTING PLAN SPACING AS SPECIFIED 12" MIN FROM CURB SPACING X .86 FOR TRIANGULAR PATTERN GROUNDCOVER PLANTING 1/2" = 1'-0"6 P-2018-WAL-66 SHRUB PLANTING NTS 3" MULCH. NO MULCH AGAINST THE BASE OF THE PLANT BACKFILL WITH EXCAVATED SOIL REMOVE BURLAP FROM TOP AND SIDES OF ROOT BALL DOWN INTO GROUND. SET TOP OF BALL FLUSH WITH FINISH GRADE. SCARIFY SIDES OF PLANTING PIT LOOSEN / PULL OUT ROOTS FROM CONTAINER GROWN PLANTS 5 P-2018-WAL-06 RECORD NOTE 12/22/2020 THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL, INC. IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERRORS OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 01/08/2021 T SR 167SW 34TH ST EAST VALLEY ROADSTCB 502 RIM=19.51 4" IP NE IE=16.60 12" CONC SW IE=13.76 NE PIPE CAPPED SF CL CE TEMPORARY STORM PIPE 40 LF 12" CPEP @ 1.0% 12" CPEP NE=13.71 (CORE & GROUT NEW PIPE) 75.00' FLAG THE WETLAND BUFFER WETLAND BOUNDARY PROTECT MONITORING WELL (TYP.) DEMO 6" CPP'S ID HIGH POINT WETLAND BUFFER TO BE RESTORED. REFER TO LANDSCAPE PLAN. MAINTAIN CONSTRUCTION ENTERANCE (TYP) 5 MINIMUM EXCAVATION DEPTH TO SUBGRADE (TYP.) MH 2987 CE FUTURE BUILDING FINISHED FLOOR ELEV: 22.70 FUTURE BUILDING OUTLINE TEMPORARY STORM PIPE 40 LF 12" CPEP @ 1.0% SEDIMENT TRAP RISER 12" CPEP SW=14.0 TEMPORARY SEDIMENT TRAP MIN. SURFACE AREA:1800 SF BERM ELEV: 19.0 WS ELEV: 18.0 BOTTOM ELEV: 14.5 BERM ELEV: 19.0 BOTTOM ELEV: 14.5 RR SPILLWAY ELEV: 18.0 BERM ELEV: 16.5 BOTTOM ELEV: 12.0 OUTER SILT FENCE CAN BE REMOVED WHEN BUFFER IS STABILIZED TEMPORARY SEDIMENT TRAP MIN. SURFACE AREA:1900 SF BERM ELEV: 16.5 WS ELEV: 15.5 BOTTOM ELEV: 12.0 CL EXISTING GRADE CONTOUR REMOVE GAS REMOVE POWER AND TELEPHONE (TYP) 20212122 2221 22 21 2122 22 222222 212122 21212122 222122222122 212122222323212021 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 N GRAPHIC SCALE 0 30 60 1" = 30 FEET 15 C0.1 02 COVER ALL CONTAMINATED SOIL STOCKPILES STRAW COVER ALL DISTURBED AREAS.Q:\2018\2180100\10_CIV\CAD\RECORDDRAWINGS\20201130\2180100-SH-TESC.dwgIP (TYP.) 02 ALL GROUNDWATER MONITORING WELLS AND GEOTECHNICAL SOIL BORINGS LOCATED WITHIN THE SITE SHALL BE DECOMMISSIONED IN ACCORDANCE WITH THE DEPARTMENT OF ECOLOGY'S STANDARDS AND PER WAC 173-160-460 TEMPORARY EROSION AND SEDIMENT CONTROL PLAN TESC LEGEND RIPRAP ROCKERY 6"-8" QUARRY SPALLS GRAVEL CHECK DAM INTERCEPTOR DITCH @ 0.3% MINIMUM INLET PROTECTION SILT FENCE (MAINTAIN EXISTING) CLEARING LIMITS SEDIMENT TRAP RISER CONSTRUCTION ENTRANCE (MAINTAIN EXISTING) CL SF IP ID CD RR CE 06/14/2021 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 TESC DETAILSQ:\2018\2180100\10_CIV\CAD\RECORDDRAWINGS\20201130\2180100-SH-TESC.dwg1.BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE-CONSTRUCTION MEETING SHALL BE HELD AMONG THE CITY OF RENTON, HEREBY REFERRED TO AS THE CITY, THE APPLICANT, AND THE APPLICANT’S CONTRACTOR. 2.THE APPLICANT IS RESPONSIBLE FOR OBTAINING THE WASHINGTON STATE DEPARTMENT OF ECOLOGY (ECOLOGY) CONSTRUCTION STORMWATER GENERAL PERMIT, IF IT IS REQUIRED FOR THE PROJECT. THE APPLICANT SHALL PROVIDE THE CITY COPIES OF ALL MONITORING REPORTS PROVIDED TO ECOLOGY ASSOCIATED WITH THE CONSTRUCTION STORMWATER GENERAL PERMIT. 3.THE ESC PLAN SET SHALL INCLUDE AN ESC CONSTRUCTION SEQUENCE DETAILING THE ORDERED STEPS THAT SHALL BE FOLLOWED FROM THE PRE-CONSTRUCTION MEETING TO POST-PROJECT CLEANUP IN ORDER TO FULFILL PROJECT ESC REQUIREMENTS. 4.THE BOUNDARIES OF THE CLEARING LIMITS, SENSITIVE AREAS AND THEIR BUFFERS, AND AREAS OF VEGETATION PRESERVATION AND TREE RETENTION, AS PRESCRIBED ON THE PLAN(S), SHALL BE CLEARLY FLAGGED BY SURVEY TAPE OR FENCING AND PROTECTED IN THE FIELD IN ACCORDANCE WITH APPENDIX D OF THE CITY OF RENTON SURFACE WATER DESIGN MANUAL (RSWDM) PRIOR TO CONSTRUCTION. DURING THE CONSTRUCTION PERIOD, NO DISTURBANCE BEYOND THE CLEARING LIMITS SHALL BE PERMITTED. THE CLEARING LIMITS SHALL BE MAINTAINED BY THE APPLICANT/ESC SUPERVISOR FOR THE DURATION OF CONSTRUCTION. 5.STABILIZED CONSTRUCTION ENTRANCES SHALL BE INSTALLED AT THE BEGINNING OF CONSTRUCTION AND MAINTAINED FOR THE DURATION OF THE PROJECT. ADDITIONAL MEASURES, SUCH AS CONSTRUCTED WHEEL WASH SYSTEMS OR WASH PADS, MAY BE REQUIRED TO ENSURE THAT ALL PAVED AREAS ARE KEPT CLEAN AND TRACK-OUT TO ROAD RIGHT OF WAY DOES NOT OCCUR FOR THE DURATION OF THE PROJECT. IF SEDIMENT IS TRACKED OFFSITE, PUBLIC ROADS SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY, OR MORE FREQUENTLY DURING WET WEATHER, AS NECESSARY TO PREVENT SEDIMENT FROM ENTERING WATERS OF THE STATE. 6.WASHOUT FROM CONCRETE TRUCKS SHALL BE PERFORMED OFF-SITE OR IN DESIGNATED CONCRETE WASHOUT AREAS ONLY. DO NOT WASH OUT CONCRETE TRUCKS ONTO THE GROUND, OR TO STORM DRAINS OR OPEN DITCHES. ON-SITE DUMPING OF EXCESS CONCRETE SHALL ONLY OCCUR IN DESIGNATED CONCRETE WASHOUT AREAS. 7.ALL REQUIRED ESC BMPS SHALL BE CONSTRUCTED AND IN OPERATION PRIOR TO LAND CLEARING AND/OR CONSTRUCTION TO PREVENT TRANSPORTATION OF SEDIMENT TO SURFACE WATER, DRAINAGE SYSTEMS AND ADJACENT PROPERTIES. ALL ESC BMPS SHALL BE MAINTAINED IN A SATISFACTORY CONDITION UNTIL SUCH TIME THAT CLEARING AND/OR CONSTRUCTION IS COMPLETE AND POTENTIAL FOR ON-SITE EROSION HAS PASSED. ALL ESC BMPS SHALL BE REMOVED AFTER CONSTRUCTION IS COMPLETED AND THE SITE HAS BEEN STABILIZED TO ENSURE POTENTIAL FOR ON-SITE EROSION DOES NOT EXIST. THE IMPLEMENTATION, MAINTENANCE, REPLACEMENT, ENHANCEMENT, AND REMOVAL OF ESC BMPS SHALL BE THE RESPONSIBILITY OF THE APPLICANT. 8.ANY HAZARDOUS MATERIALS OR LIQUID PRODUCTS THAT HAVE THE POTENTIAL TO POLLUTE RUNOFF SHALL BE DISPOSED OF PROPERLY. 9.THE ESC BMPS DEPICTED ON THIS DRAWING ARE INTENDED TO BE MINIMUM REQUIREMENTS TO MEET ANTICIPATED SITE CONDITIONS. AS CONSTRUCTION PROGRESSES AND UNEXPECTED OR SEASONAL CONDITIONS DICTATE, THE APPLICANT SHALL ANTICIPATE THAT MORE ESC BMPS WILL BE NECESSARY TO ENSURE COMPLETE SILTATION CONTROL ON THE PROPOSED SITE. DURING THE COURSE OF CONSTRUCTION, IT SHALL BE THE OBLIGATION AND RESPONSIBILITY OF THE APPLICANT TO ADDRESS ANY NEW CONDITIONS THAT MAY BE CREATED BY THE ACTIVITIES AND TO PROVIDE ADDITIONAL ESC BMPS, OVER AND ABOVE MINIMUM REQUIREMENTS, AS MAY BE NEEDED, TO PROTECT ADJACENT PROPERTIES AND WATER QUALITY OF THE RECEIVING DRAINAGE SYSTEM. 10.APPROVAL OF THIS PLAN IS FOR ESC ONLY. IT DOES NOT CONSTITUTE AN APPROVAL OF STORM DRAINAGE DESIGN, SIZE NOR LOCATION OF PIPES, RESTRICTORS, CHANNELS, OR STORMWATER FACILITIES. 11.ANY DEWATERING SYSTEM NECESSARY FOR THE CONSTRUCTION OF STORMWATER FACILITIES SHALL BE SUBMITTED TO THE CITY FOR REVIEW AND APPROVAL. 12.ANY AREAS OF EXPOSED SOILS, INCLUDING ROADWAY EMBANKMENTS, THAT WILL NOT BE DISTURBED FOR TWO DAYS DURING THE WET SEASON (OCTOBER 1ST THROUGH APRIL 30TH) OR SEVEN DAYS DURING THE DRY SEASON (MAY 1ST THROUGH SEPTEMBER 30TH) SHALL BE IMMEDIATELY STABILIZED WITH THE APPROVED ESC COVER METHODS (E.G., SEEDING, MULCHING, PLASTIC COVERING, ETC.) IN CONFORMANCE WITH APPENDIX D OF THE RSWDM. 13.WET SEASON ESC REQUIREMENTS APPLY TO ALL CONSTRUCTION SITES BETWEEN OCTOBER 1ST AND APRIL 30TH, UNLESS OTHERWISE APPROVED BY THE CITY. 14.ANY AREA NEEDING ADDITIONAL ESC MEASURES, NOT REQUIRING IMMEDIATE ATTENTION, SHALL BE ADDRESSED WITHIN SEVEN (7) DAYS. 15.THE ESC BMPS ON INACTIVE SITES SHALL BE INSPECTED AND MAINTAINED AT A MINIMUM OF ONCE A MONTH OR WITHIN 24 HOURS FOLLOWING A STORM EVENT. INSPECTION AND MAINTENANCE SHALL OCCUR MORE FREQUENTLY AS REQUIRED BY THE CITY. 16.BEFORE COMMENCEMENT OF ANY CONSTRUCTION ACTIVITY, CATCH BASIN INSERTS PER THE CITY STANDARD PLANS SHALL BE PROVIDED FOR ALL STORM DRAIN INLETS DOWNSLOPE AND WITHIN 500 FEET OF A DISTURBED OR CONSTRUCTION AREA, UNLESS THE RUNOFF THAT ENTERS THE INLET WILL BE CONVEYED TO A SEDIMENT POND OR TRAP. ALL CATCH BASIN INSERTS SHALL BE PERIODICALLY INSPECTED AND REPLACED AS NECESSARY TO ENSURE FULLY FUNCTIONING CONDITION. 17.AT NO TIME SHALL SEDIMENT ACCUMULATION EXCEED 2/3 OF THE CAPACITY OF THE CATCH BASIN SUMP. ALL CATCH BASINS AND CONVEYANCE LINES SHALL BE CLEANED PRIOR TO PAVING. THE CLEANING OPERATION SHALL NOT FLUSH SEDIMENT-LADEN WATER INTO THE DOWNSTREAM SYSTEM. 18.ANY PERMANENT STORMWATER FACILITY USED AS A TEMPORARY SETTLING BASIN SHALL BE MODIFIED WITH THE NECESSARY ESC BMPS AND SHALL PROVIDE ADEQUATE STORAGE CAPACITY. IF THE PERMANENT FACILITY IS TO FUNCTION ULTIMATELY AS AN INFILTRATION SYSTEM, THE TEMPORARY FACILITY SHALL BE ROUGH GRADED SO THAT THE BOTTOM AND SIDES ARE AT LEAST THREE FEET ABOVE THE FINAL GRADE OF THE PERMANENT FACILITY. 19.AREAS DESIGNATED ON THE PLAN(S) CONTAINING EXISTING STORMWATER FACILITIES OR ON-SITE BMPS (AMENDED SOILS, BIORETENTION, PERMEABLE PAVEMENT, ETC.) SHALL BE CLEARLY FENCED AND PROTECTED USING ESC BMPS TO AVOID SEDIMENTATION AND COMPACTION DURING CONSTRUCTION. 20.PRIOR TO THE BEGINNING OF THE WET SEASON (OCTOBER 1ST), ALL DISTURBED AREAS SHALL BE INSPECTED TO IDENTIFY WHICH ONES SHALL BE SODDED OR SEEDED IN PREPARATION FOR THE WINTER RAINS. DISTURBED AREAS SHALL BE SODDED OR SEEDED WITHIN ONE WEEK OF THE BEGINNING OF THE WET SEASON. AN EXHIBIT OF THOSE AREAS TO BE SODDED OR SEEDED AND THOSE AREAS TO REMAIN UNCOVERED SHALL BE SUBMITTED TO THE CITY FOR REVIEW. 21.PRIOR TO FINAL CONSTRUCTION ACCEPTANCE, THE PROJECT SITE SHALL BE STABILIZED TO PREVENT SEDIMENT-LADEN WATER FROM LEAVING THE PROJECT SITE, ALL ESC BMPS SHALL BE REMOVED, AND STORMWATER CONVEYANCE SYSTEMS, FACILITIES, AND ON-SITE BMPS SHALL BE RESTORED TO THEIR FULLY FUNCTIONING CONDITION. ALL DISTURBED AREAS OF THE PROJECT SITE SHALL BE VEGETATED OR OTHERWISE PERMANENTLY STABILIZED. AT A MINIMUM, DISTURBED AREAS SHALL BE SODDED OR SEEDED AND MULCHED TO ENSURE THAT SUFFICIENT COVER WILL DEVELOP SHORTLY AFTER FINAL APPROVAL. MULCH WITHOUT SEEDING IS ADEQUATE FOR SMALL AREAS TO BE LANDSCAPED BEFORE OCTOBER 1ST. 22.ROCKERIES ARE CONSIDERED TO BE A METHOD OF BANK STABILIZATION AND EROSION CONTROL. ROCKERIES SHALL NOT BE CONSTRUCTED TO SERVE AS RETAINING WALLS. ALL ROCKERIES IN CITY ROAD RIGHT-OF-WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH CITY STANDARDS. ROCKERIES OUTSIDE OF ROAD RIGHT-OF-WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE INTERNATIONAL BUILDING CODE. EROSION CONTROL (ESC) STANDARD PLAN NOTES 03 C0.2 03 06/14/2021 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 TESC DETAILSQ:\2018\2180100\10_CIV\CAD\RECORDDRAWINGS\20201130\2180100-SH-TESC.dwg04 C0.3 04 06/14/2021 T EAST VALLEY ROAD6' CHAINLINK SECURITY FENCE WITH 3-STRAND BARBWIRE WSDOT SERVICE GATE SPLIT RAIL FENCE 33,555 SF LANDSCAPE VARIES REFER TO SHEET C5.1 FOR PUBLIC ROAD IMPROVEMENTSBUFFER VARIES 21'64'10' R4.5' (TYP.) EC (TYP.) FIRE HYDRANT (TYP.) DEALERSHIP SIGN. REFER TO ARCHITECTURAL BENCHES. REFER TO ARCHITECTURAL PLANS (TYP.) 30' SW 34TH ST R31' 30' 8' BIORETENTION SWALE REFER TO PEDESTRIAN ENTRANCE ENLARGMENT ON C2.6 1 C2.4 R10'CENTER POINT N 167060.4756 E 1297842.3804 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 NAVD 1988 VERTICAL DATUM ON ORTHOMETRICALLY CORRECTED GPS OBSERVATIONS USING WSRN AND GEOID 2012A. VERIFIED CITY OF RENTON 230 (CASE MONUMENT AT S 23RD ST AND WILLIAMS AVE CUL DE SAC) ELEV:230.75 VERTICAL DATUM NAD 1983 WASHINGTON STATE PLANE NORTH PROJECTION, BASED ON GPS OBSERVATIONS USING WSRN AND GEOID 2012A. UNITS OF MEASUREMENT ARE US SURVEY FEET. VERIFIED CITY OF RENTON 230 (CASE MONUMENT AT S 23RD ST AND WILLIAMS AVE CUL DE SAC) BASIS OF BEARING N GRAPHIC SCALE 0 30 60 1" = 30 FEET 15 SITE PLAN AND HORIZONTAL CONTROL C1.1 05 SURFACING LEGEND ASPHALT SURFACING (HEAVY DUTY) CONCRETE SURFACING ASPHALT SURFACING (STANDARD DUTY) 6 C1.2 10 C1.2 INTEGRAL CURB AND WALK EXTRUDED CURB NO CURB FLUSH CURB IC EC NC FC EC EC EC EC EC IC IC FC EC IC NC NC NC EC 5 C1.2 8 C1.2 9 C1.2 WALKER MAZDA DEALERSHIP TRANSITION FROM IC TO FC TRANSITION FROM EC TO FC TYP.IC FLAG POLE.REFER TO ARCHITECTURAL PLANS TYP. TYP. EC 15' TRANSITION FROM IC TO FC SEE GRADING SHEET C2.2 FC FC 75' WETLAND BUFFER BUFFER RESTORATION UNDER SEPARATE PLANS AND PERMIT REFER TO ARCHITECTURAL PLANS FOR TRASH ENCLOSURE DETAILS GENERAL NOTES 1.REFER TO ARCHITECTURAL PLANS FOR ADDITIONAL SITE DETAILS INCLUDING STRIPING, CONCRETE SCORING, AND TRASH ENCLOSURE DETAILS. 2.REFER TO ARCHITECTURAL PLANS FOR DISPLAY PARKING VS STRIPED CUSTOMER PARKING 3.CAD FILE IS AVAILABLE TO ASSIST WITH HORIZONTAL SITE LAYOUT 4.REFER TO LANDSCAPE PLANS FOR TOPSOIL, SEEDING, AND PLANTING REQUIREMENTS. 5.PROVIDE EXTRUDED CURB AT ALL PARKING LOT ISLANDS AND PERIMETER OF PARING LOT 6.ALL DIMENSIONS ARE TO FACE OF CURB 20' 24' 20' 24' 20' 4' 20' 24' 20' 24' 20' 24' NC EC EC FC FC 8' 20' 20' 7' 22' 20'24'20' 64' 8' BUFFER 6' SIDEWALK 24' BUFFER FIRE DEPARTMENT CONNECTION (FDC) ACCESSIBLE PARKING 1 C1.2 05 14' 10' 4' 10' 4' 10' 6' REFER TO ARCHITECTURAL FOR DECORATIVE CONCRETE AND FURNISHINGS 20' 06/14/2021 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 PRIVATE IMPROVEMENT SURFACING DETAILS C1.2 06 3" 6" NOTES: 1.ALL DEPTHS SHOWN ARE COMPACTED DEPTHS. 2.THE CONTRACTOR SHALL EXPOSE EXISTING SUBGRADE, PROOF ROLL AND COMPACT TO 95%. IF YIELDING CONDITIONS ARE ENCOUNTERED, YIELDING MATERIALS SHALL BE REPLACED WITH IMPORTED STRUCTURAL FILL MATERIAL. THE DEPTH OF MATERIAL REPLACEMENT SHALL BE DETERMINED BY THE GEOTECHNICAL ENGINEER. 24" MIN. DEPTH STRUCTURAL FILL COMPACTED TO 95% CRUSHED SURFACING BASE COURSE PER WSDOT 9.03-9(3) HMA CLASS 1/2", PG 64-22 2" 4" NOTES: 1.ALL DEPTHS SHOWN ARE COMPACTED DEPTHS. 2.THE CONTRACTOR SHALL EXPOSE EXISTING SUBGRADE, PROOF ROLL AND COMPACT TO 95%. IF YIELDING CONDITIONS ARE ENCOUNTERED, YIELDING MATERIALS SHALL BE REPLACED WITH IMPORTED STRUCTURAL FILL MATERIAL. THE DEPTH OF MATERIAL REPLACEMENT SHALL BE DETERMINED BY THE GEOTECHNICAL ENGINEER. CRUSHED SURFACING BASE COURSE PER WSDOT 9.03-9(3) HMA CLASS 1/2", PG 64-22 6 NOT TO SCALE HEAVY DUTY PAVEMENT SECTION 10 NOT TO SCALE STANDARD PAVEMENT SECTION 6"10" 5"2.5"CURB, WSDOT SPEC. 8-04 CEMENT CONCRETE FOR FILL BEHIND CURBS SEE LANDSCAPE PLAN6"2.5"CUT/SAWED JOINT BOTTOM OF @ 15' INTERVAL 1"NOTE CONSTRUCTION SHALL CONFORM TO WSDOT SPECIFICATION 8-04.3. 0.02 FT/FT COMPACTED SUBGRADE PER PLAN NOTES: 4" CEMENT CONCRETE SIDEWALK 2" CRUSHED SURFACING TOP COURSE 1.CEMENT CONCRETE SHALL BE CLASS B 3000. 2.COMPACTION FOR CONCRETE WALKS TO BE 95% MAXIMUM DENSITY. 3.EXPANSION JOINTS CONSISTING OF 3/8" BY 4" PREMOLDED JOINT MATERIAL SHALL BE PLACED AT 15 FOOT INTERVALS, OR AS DIRECTED BY THE ARCHITECTURAL PLANS. 1/4" EDGE GROOVE SHALL BE PROVIDED AT JOINT EDGES. 4.SEE ARCHITECTURAL PLANS FOR JOINT PATTERNS. 1/4" EDGED GROOVE 4" 2" 1/4" R6"12" PAVEMENT 8" NOTES: SEE SPECIFICATIONS. VARIES, PER ARCHITECTURAL PLANS 2% SLOPE (1/4" DROP PER 1') 4" COMPACTED BASE COURSE 6" COMPACTED SUBGRADE 1. COMPACTION FOR CONCRETE CURB AND WALKS TO BE 95% OF MAXIMUM DENSITY. 2. EXPANSION JOINTS SHALL BE AT 10'-0" INTERVALS OR AS SHOWN ON ARCHITECUTRAL PLANS. 4 NOT TO SCALE CEMENT CONCRETE SIDEWALK 5 NOT TO SCALE INTEGRAL CURB AND WALK 8 NOT TO SCALE EXTRUDED CURB 9 NOT TO SCALE FLUSH CURB 24" MIN. DEPTH STRUCTURAL FILL COMPACTED TO 95% 8' 8' 9' 20' N INTERNATIONAL SYMBOL OF ACCESS 8" MIN 4" MIN. 2'-6" PROPOSED GRADE R7-8a SIGN AT VAN ACCESSIBLE STALL 5'-0" MIN. 2500 PSI CONCRETE 2" DIA. G.I.P. SCH. 40 B A K K J J C D E F H E R7-8A R7-801 R7-801 11/97 DIMENSIONS (INCHES) A B C D E F G H J K L 12 18 3/8 5/8 2C 3/4C 1 1/2 3/4 6 1 1/2 COLORS: LEGEND - GREEN (REFL) SYMBOL - BLUE (REFL) BACKGROUND - WHITE (REFL) B A C D L E G E K J F H F 6"7"3"2'-10"11"10" 7" NOTES: 1.CONCRETE FOOTING SHALL BE 1'Ø x 2' DEEP WITH TOP OF FOOTING 3" BELOW FINISHED GRADE. 3" WIDE PAINT STRIP TRAFFIC LINE WHITE PROVIDE SYMBOL IN ALL ADA ACCESSIBLE PARKING STALLS 12:1 12:1 12:1 NOTES: 1. RAMP TEXTURING SHALL CONSIST OF TRUNCATED DOMES ACCORDING TO DETAIL 7 ON THIS SHEET 2. CURB RAMP WILL NOT BE POURED INTEGRAL WITH SIDEWALK AND SHALL BE ISOLATED BY EXPANSION JOINT MATERIAL ON ALL SIDES, BUT NOT AT END OF RAMP ADJACENT TO THE ASPHALT PAVING. 3. ALL EDGES SHALL BE BEVELED 4. THIS RAMP IS FOR INTERNAL USE ON SITE. CURB LIP SHALL NOT EXCEED 1/2" SEE NOTE 3 SIDEWALK 4" SHINER EACH SIDE OF EXPANSION JOINT (TYP) RAMP TEXTURE (SEE NOTE 1) 3/8" EXPANSION JOINT 4' MIN. 4' MIN. 1 SCALE: 1" = 10' ACCESSIBLE PARKING 2 NOT TO SCALE ADA SIGNAGE AND SYMBOLS 3 NOT TO SCALE CURB RAMP ADA SIGNAGE (TYP.) 2 C1.2 2 C1.2 10' NOTE: ACCESSIBLE PARKING AREA SHALL NOT EXCEED 2% SLOPE IN ANY DIRECTION CURB RAMP 3 C1.2 ` RAMP 3/16"1 5/8"2 3/8" 5/8" 7/16" 7/8"1 7/16" 3/4" 1 1/2" C D A B A B A B C D MIN MAX DETECTABLE WARNING PATTERN AREA SHALL BE YELLOW, IN COMPLIANCE WITH WSDOT STANDARD SPEC. 8-14.3(3) 7 NOT TO SCALE TRUNCATED DOMES 8" 12" PAVEMENT 06 (ON-SITE ONLY) (ON-SITE ONLY) (ON-SITE ONLY) (ON-SITE ONLY) (ON-SITE ONLY) (ON-SITE ONLY) 06/14/2021 20 20 20 22 202021222324201921222324202021222320181921222324202021 222221 21BUILDING FF=22.70' SDCO #1 SDCO #2 SR 167EAST VALLEY ROADFG: 20.99 FG: 20.71 FG: 20.25 FG: 20.25 FG: 20.25 FG: 20.25 FG: 20.25 GB: 20.54 HP: 20.19 HP: 20.10 HP: 20.10 HP: 20.10 HP: 20.10 HP: 20.10 HP: 20.10 HP: 20.10 HP: 20.10 HP: 20.22 GB: 21.90 FG: 21.15 FG: 21.91 FG: 21.72 FG: 21.72 FG: 22.37 FG: 21.95 FG: 20.59 75' WETLAND BUFFER FG: 22.70 FG: 22.70 FG: 22.70 FG: 22.70 FG: 22.70 FG: 22.70 FG: 22.70 FG: 22.70 FG: 22.70 FG: 22.66 FG: 22.70 65 LF 6" CPEP @ 3.84% 8'x12' MODULAR WETLAND TREATMENT VAULT 148' 45' GB: 21.85 SW 34TH ST SDCO #4 SDCO #3 CB #3 RIM: 20.78 CB #1 RIM: 20.54CB #2 RIM: 20.54 CB #14 RIM: 20.50 CB #4 RIM: 20.69 CB #5 RIM: 20.75 SDCO #8 SDCO #5 CB #15 RIM: 19.61 SDCO #9 SDCO #7 SDCO #6 CB #9 RIM: 19.50 CB #10 RIM: 19.50 CB#8 STORMTANK INSPECTION PORT RIM: 19.50 CB #7 RIM: 20.91 GRADING ENLARGMENT DETAIL FG: 22.14 FG: 22.03 FG: 22.16 FG: 22.16 FG: 22.16 FG: 22.70 GB: 21.90 GB: 22.17 FG: 22.70 GB: 21.90 GB: 21.90 GB: 21.78 GB: 21.78 GB: 21.90 FG: 20.86 FG: 20.50 FG: 21.28 FG: 20.48 FG: 21.71 FL: 22.16 GB: 21.76 GB: 20.76 FG: 20.46 GB: 20.76 FG: 20.28 GB: 20.50 GB: 20.50 GB: 20.50 GB: 21.60 GB: 21.70 GB: 20.50 GB: 20.50 GB: 20.50 GB: 21.39 GB: 21.31 GB: 22.03 GB: 21.90 GB: 21.90 GB: 21.78 GB: 21.78 GB: 21.90 GB: 21.90 GB: 21.78 GB: 21.78 128 LF 6" @ 0.50% 20 LF 6" @ 3.26% 29 LF 6" @ 0.50% 26 LF 6" @ 0.50% 150 LF 6" @ 2.05% 70 LF 6" @ 2.00% 73 LF 6" @ 0.50% CB # 12 RIM: 20.93 127.6°' 52.4°' HP: 20.10 HP: 20.10 HP: 20.10 HP: 20.10 15' TRANSITION FROM INTEGRAL TO FLUSH CURB FL: 22.08 15' TRANSITION FROM INTEGRAL TO FLUSH CURB222221202121 222424GB: 22.16 HP: 20.10 FG: 21.98 FG: 21.75 1.6%2.2 % 2. 3%2.3%1.1%1. 5%0.5%0.5%FG: 21.40 FG: 20.72 FG: 20.68 0.5%0.5%1 . 5%1.4% 2. 4%2.4% 3.1% FG: 21.44 FG: 21.08 0.5%1.1% 1.0% 1.1% 1.2% 1.0% FG: 22.44 1. 8 % 1.4% 1. 4 % 1.4% FG: 20.40 0.5%1. 3 % 1.0% 1.4%FG: 20.27 1.4% FG: 20.602.2% FG: 21.47 FG: 22.04 2.3%FG: 22.04 FG: 22.04 FG: 22.70 4.3%GRADING ENLARGMENT DETAIL 68 LF 12" @ 0.50% OUTLET IE: 17.00 12" (W) 4.2%0.8%1. 4% 2.4% 1.7% 1.4% 2.3% 2.3% 1.0%1.0%FG: 21.38 FG: 21.38 FG: 22.15 FG: 22.15 FG: 22.23 FG: 22.22 FG: 22.171 C2.6 GRADING ENLARGMENT DETAIL 2 C2.6 3 C2.6 GB: 21.21 212121210.7%FG: 21.740.5%1.0%1.0% FG: 20.94 LP: 20.10 LP: 20.10 LP: 20.10 LP: 20.10 LP: 20.10 LP: 20.10 LP: 20.10 LP: 20.10 LP: 20.10 LP: 20.10 CONTROL STRUCTURE RIM: 20.63 VAULT PAD: 20.70 CB #6 RIM: 21.90 20.93 21.65 20.58 20.63 19.55 19.55 RIM: 20.16 148 LF 75 LF 44 LF RIM: 20.06 RIM: 19.91 RIM: 19.97 RIM: 20.01 RIM: 20.33 RIM: 20.44 RIM: 20.31 RIM: 19.86 RIM: 19.80 RIM: 19.81RIM: 20.12RIM: 20.45 RIM: 20.90 RIM: 20.68 21.03 20.69 20.68 19.42 20.65 20.93 133 LF 48 LF 6" PVC STORM STRUCTURE TABLE STRUCTURE NAME SDCO #1 N 167126.25 E 1297972.06 SDCO #2 N 167127.56 E 1297898.99 SDCO #3 N 167010.38 E 1297888.30 SDCO #4 N 166954.96 E 1297931.54 SDCO #5 N 166950.15 E 1298081.47 SDCO #6 N 166959.38 E 1298105.77 SDCO #7 N 166988.21 E 1298108.14 SDCO #8 N 166988.35 E 1298087.89 SDCO #9 N 167116.02 E 1298114.71 STRUCTURE DETAILS RIM = 22.68 IE = 20.18 (6" W) RIM = 22.68 IE = 19.81 (6" E) IE = 19.81 (6" W) RIM = 22.58 IE = 17.91 (6" SE) RIM = 22.62 IE = 16.50 (6" E) IE = 16.50 (6" S) IE = 16.50 (6" NW) RIM = 22.66 IE = 19.57 (6" E) IE = 19.57 (6" W) RIM = 22.55 IE = 19.70 (6" N) IE = 19.70 (6" W) RIM = 22.52 IE = 19.84 (6" W) IE = 19.84 (6" S) IE = 19.84 (6" N) RIM = 22.69 IE = 20.50 (6" E) RIM = 22.68 IE = 20.48 (6" S) STORM STRUCTURE TABLE STRUCTURE NAME CB #1 N 167213.03 E 1298053.73 CB #2 N 167214.01 E 1297933.02 CB #3 N 167199.38 E 1297827.74 CB #4 N 167059.52 E 1297824.00 CB #5 N 166976.58 E 1297852.66 CB #6 N 167129.41 E 1297825.87 CB #7 N 166916.32 E 1297819.48 CB #9 N 166854.29 E 1298021.99 CB #10 N 166850.94 E 1298120.84 CB #14 N 167261.20 E 1297829.60 CB #15 N 167261.67 E 1298282.83 CB#8 N 166857.44 E 1297918.48 CONTROL STRUCTURE N 166848.15 E 1297818.27 STRUCTURE DETAILS RIM = 20.54 IE = 17.55 (8" W) RIM = 20.54 IE = 16.95 (8" E) IE = 16.95 (8" W) RIM = 20.78 IE = 16.42 (8" N) IE = 16.42 (8" S) IE = 16.42 (8" E) RIM = 20.69 IE = 15.72 (8" N) IE = 15.72 (8" S) RIM = 20.75 IE = 14.50 (8" SW) IE = 14.50 (8" N) RIM = 21.90 IE = 16.07 (8" N) IE = 16.07 (8" S) IE = 19.44 (6" E) RIM = 20.91 IE = 14.16 (8" NE) IE = 14.16 (8" S) RIM = 19.50 IE = 16.30 (12" E) IE = 16.30 (12" W) RIM = 19.50 IE = 16.79 (12" W) RIM = 20.50 IE = 16.73 (8" S) RIM = 19.61 IE = 17.34 (12" E) IE = 17.34 (6" S) RIM = 19.50 RIM = 20.63 IE = 13.99 (12" W) IE = 13.99 (12" N) 20.63 17.87 20.65 17.23 17.35 20.93 16.61 16.61 16.57 20.69 15.80 15.74 20.68 14.51 14.35 (6" NE) 15.51 21.65 16.13 16.38 14.01 14.23 19.42 16.28 16.31 16.85 20.58 16.92 19.55 17.46 17.43 19.55 20.93 22.74 22.63 22.47 22.70 22.60 22.34 22.54 22.97 13.87 13.54 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 N GRAPHIC SCALE 0 30 60 1" = 30 FEET 15 EARTHWORK VOLUMES CUT:100 CY FILL:2,000 CY NET:1,900 CY NAVD 1988 VERTICAL DATUM ON ORTHOMETRICALLY CORRECTED GPS OBSERVATIONS USING WSRN AND GEOID 2012A. VERIFIED CITY OF RENTON 230 (CASE MONUMENT AT S 23RD ST AND WILLIAMS AVE CUL DE SAC) ELEV:230.75 VERTICAL DATUM NAD 1983 WASHINGTON STATE PLANE NORTH PROJECTION, BASED ON GPS OBSERVATIONS USING WSRN AND GEOID 2012A. UNITS OF MEASUREMENT ARE US SURVEY FEET. VERIFIED CITY OF RENTON 230 (CASE MONUMENT AT S 23RD ST AND WILLIAMS AVE CUL DE SAC) BASIS OF BEARING PRIVATE GRADING AND DRAINAGE PLAN C2.1 07 REFER TO SHEET C2.3 FOR DETENTION SYSTEM BIORENTENTION SWALE & CURB FLOWLINE GRADING REFER TO STORM DRAIN PROFILE REFER TO STORM DRAIN PROFILE REFER TO STORM DRAIN PROFILE GRADE BREAK (TYP) 1.PROVIDE 4" PERFORATED FOUNDATION DRAINS AROUND BUILDING FOUNDATION. CONNECT TO STORM SYSTEM. 2.PROVIDE 6" PVC SDR-35 ROOF DRAIN LINES AT 0.5% MINIMUM SLOPE UNLESS OTHERWISE NOTED. 3.PROVIDE HERRINGBONE GRATE INLETS FOR ALL CATCH BASINS PER WSDOT STANDARD PLAN B30.50.02 UNLESS OTHERWISE NOTED. 4.CONTRACTOR SHALL COORDINATE AND CONFIRM DOWNSPOUT ROOF DRAIN LOCATIONS WITH BUILDING PLANS PRIOR TO CONSTRUCTION. DOWNSPOUTS SHALL BE COORDINATED WITH FOOTING CONSTRUCTION TO ENSURE ADEQUATE COVER. 5.PROVIDE STORM TRENCH PER DETAIL STORM NOTES 2 C3.2 4 C2.5 1 C2.5 3 C2.5 1 C2.3 07 06/14/2021 CB#8 RIM: 19.50 CB #7 RIM: 20.91 8'x12' MODULAR WETLAND TREATMENT VAULT RIM: 22.50 IE IN: 13.89 IE OUT: 12.56 158' 47'CONTROL STRUCTURE RIM: 20.51 IE: 13.99 CB # 12 RIM: 20.95 14 LF 12" CPEP @ 0.71% STMH 503 EXISTING TYPE 2 CB RIM: 19.76 IE: 12.41 12" (NE) 20 LF 12" CPEP @ 0.74% 20.93 21.03 RIM: 20.68 RIM: 20.87 RIM: 20.06 RIM: 19.91 RIM: 19.97 RIM: 20.01 RIM: 20.33 RIM: 20.18 RIM: 20.12 RIM: 19.81 RIM: 19.80 RIM: 19.86 RIM: 20.31 RIM: 20.44 19.63 13.87 22.49 RIM: 22.46 RIM: 22.49 13.53 12.57 19.84 12.48 0.45%19.84 12.48 10 15 20 25 10 15 20 25 20.410+5020.2619.941+0019.8119.811+5020.1420.49 STRUCTURAL FILL 12" 36" SYSTEM ELEVATIONS TOP OF STORMTANK = 16.99' BOTTOM OF CHAMBERS = 13.99' BOTTOM OF STRUCTURAL FILL = 12.99 PROPOSED FINISHED GRADE EXISTING GRADE PROPOSED FINISHED GRADE ELEVATIONEXISTING GRADE ELEVATION HIGH-FLOW BY-PASS PARKING LOT ISLAND 148' 2-YEAR WATER QUALITY OUTLET CONTROL STRUCTURE, 48" TYPE 2 CB RIM: 20.51 IE: 13.99 12" (W) IE: 13.99 12" (N) N:166848.1538 E:1297818.2673 CB#8, STORMTANK OBSERVATION PORT W/VANED GRATE LID RIM: 19.50 N:166857.4365 E:1297918.4831 SEE MANUFACTURER PLANS FOR CONNECTION DETAIL 2.72' 2.41' MINIMUM COVER OVER SYSTEM = 2' OUTLET 20.93 13.87 13.54 19.63 127.6°' 12" OUTLET 18" INLET PIPE 2.43' 0.51' FRAME AND LADDER OR FRAME OFFSET, SEE NOTE 4. OK TO BE ABOVE GRADE. 18" INLET PIPE12" OUTLET PIPE INVERT EL. 13.99 PIPE SUPPORT SEE NOTE 6 2.0' MIN 2.0' MIN INVERT EL. 13.99 STANDARD GALVANIZED STEEL OR ALUMINUM LADDER/STEPS PER RENTON STD. PLAN 204.50 ROUND SOLID COVER MARKED "DRAIN" WITH LOCKING BOLTS DESIGN WATER SURFACE EL. =16.99 12.0" 18" RISER PIPE 2.30' 60" Ø WATERTIGHT CLEANOUT SHEAR GATE 2.0' MIN CHAIN - 200# CAPACITY SLACK WHEN GATE IS DOWN FASTEN CHAIN TO FRAME HIGH FLOW ADJUST RIM AS NEEDED 0.75' "V" NOTCH 60°DOWNTURNED ELBOW WITH 2.75"Ø ORIFICE IE: 15.74 RESTRICTOR PLATE WITH 2.25" ORIFICE 15.24 13.8713.54 16.81 16.17 14.51 34" ANGULAR STONE STORMTANK® MODULES (36" x 18") MODEL ST-36 ENGINEER OF RECORD RESPONSIBLE FOR ENSURING SUBGRADE SOILS MEET BEARING AND SETTLING REQUIREMENTS MIN. 1' DEPTH SPECIFIED BY ENGINEER OF RECORD 12" [6" MIN] MIN. 1' MIN. 2' MAX. 11'-0" SUITABLE COMPACTABLE FILL (AS NECESSARY - DESIGN BY ENGINEER OF RECORD) FINISHED IMPERVIOUS SURFACE (DESIGN BY ENGINEER OF RECORD) VEGETATED AREA TO BE DESIGNED WITH ADEQUATE COMPACTED FILL FOR DESIGNED LOAD RATING (DESIGN BY ENGINEER OF RECORD) 36" LAYFIELD LP6 NON-WOVEN GEOTEXTILE (OR EQUAL) SURROUNDING MODULES AND STONE/SOIL INTERFACE CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 N PROPOSED DETENTION FACILITY FOOTPRINT (7,318 SF) DETENTION SYSTEM NOTES AND DETAILS C2.2 08 1 C2.3 HIGH GROUNDWATER ELEVATION 2 C2.8 1 SCALE: 1" = 20' DETENTION LAYOUT 2 SCALE: 1"=20' H 1"=2' V DETENTION PROFILE 3 NOT TO SCALE STORMTANK SYSTEM 4 SCALE: 1'=2" CONTROL STRUCTURE ADDITIONAL LADDER RUNGS (IN SETS) TO ALLOW ACCESS TO TANKS OR VAULTS WHEN CATCH IS FILLED WITH WATER 2' MIN. CLEARANCE TO ANY PORTION OF FLOW RESTRICTOR TEE INCLUDING ELBOWS 12" SECTION OF PIPE ATTACHED BY GASKETED BAND TO ALLOW REMOVAL NOTES: 1.USE A MINIMUM OF 54" DIAMETER TYPE 2 CATCH BASIN. 2.OUTLET CAPACITY: 100-YEAR DEVELOPED PEAK FLOW. 3.METAL PARTS PREFERRED TO BE STAINLESS STEEL ALUMINIZED STEEL, OR ALUMINUM ALL OTHER STEEL PARTS MUST BE GALVANIZED WITH TREATMENTS 1, 2, OR 5. 4.FRAME AND LADDER OR STEPS OFFSET SO: A.CLEANOUT GATE IS VISIBLE FROM TOP. B.CLIMB-DOWN SPACE IS CLEAR OF RISER AND CLEANOUT GATE. C.FRAME IS CLEAR OF CURB. 5.IF METAL OUTLET PIPE CONNECTS TO CEMENT CONCRETE PIPE: OUTLET PIPE TO HAVE SMOOTH O.D. EQUAL TO CONCRETE PIPE I.D. LESS 1/4". 6.PROVIDE AT LEAST ONE 3" x .090 GAGE SUPPORT BRACKET ANCHORED TO CONCRETE WALL. (MAXIMUM 3'-0" VERTICAL SPACING). 7.LOCATE ELBOW RESTRICTOR(S) AS NECESSARY TO PROVIDE MINIMUM CLEARANCE AS SHOWN. 8.LOCATE ADDITIONAL LADDER RUNGS IN STRUCTURES USED AS ACCESS TO TANKS AND VAULTS TO ALLOW ACCESS WHEN CATCH BASIN IS FILLED WITH WATER. 9.WHEN CONNECTING TO A NEW PIPE, USE A FLEXIBLE CONNECTOR (KOR-N-SEAL BOOT WITH CORRUGATED PIPE ADAPTER OR APPROVED EQUAL) WHEN CONNECTING TO AN EXISTING PIPE. USE A FABRICATED SAND COLLAR OF THE SAME MATERIAL AS THE CONNECTING PIPE. 10.IF TEE SECTION IS USED ONLY FOR SPILL CONTROL, THEN ELBOW RESTRICTORS AND RESTRICTOR PLATES WITH ORIFICES ARE NOT REQUIRED. 4 C2.2 4 C2.2 MANUFACTURER REP: ANDY GERSEN PHONE: 206-595-2203 PRODUCT LAYOUT: LAYFIELD GROUP PHONE: (425) 209-0807 EMAIL: SEATTLE@LAYFIELDGROUP.COM 08 1.ISOLATION/DEBRIS ROWS ARE REQUIRED AT DETENTION SYSTEM INLETS FOR SEDIMENTATION CONTROL 2.INSPECTION PORTS SHALL BE PROVIDED AT 25' AND AT EVERY INLET LOCATION 3.REFER TO SHOP DRAWINGS AND ASSOCIATED BUILDING PERMIT FOR ADDITIONAL DETAILS 1.ISOLATION/DEBRIS ROWS ARE REQUIRED AT DETENTION SYSTEM INLETS FOR SEDIMENTATION CONTROL 2.INSPECTION PORTS SHALL BE PROVIDED AT 25' AND AT EVERY INLET LOCATION 3.REFER TO SHOP DRAWINGS AND ASSOCIATED BUILDING PERMIT FOR ADDITIONAL DETAILS 06/14/2021 20 201923 HP: 20.19HP: 20.10HP: 20.10 HP: 20.10HP: 20.10HP: 20.10HP: 20.10 HP: 20.10 HP: 20.10 HP: 20.22 CB #15 RIM: 19.69 FL: 20.86 FG: 20.45 FG: 20.41 FG: 20.42 FG: 20.28 HP: 20.10 HP: 20.10 HP: 20.10 HP: 20.10 LP: 20.10 LP: 20.10 LP: 20.10 LP: 20.10 LP: 20.10 LP: 20.10 LP: 20.10 LP: 20.10 LP: 20.10 FG: 20.42 68 LF 12" CPEP @ 0.50% PROVIDE QUARRY SPALLS SPLASH PAD AT OUTFALL OUTLET IE: 17.00 0.00%0.00% 0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.01%HP: 20.10 LP: 20.10 0.00%0.00%0.00%0.00% 0.00% 0.00% 0.00%0.01% 0.01% 0.01% 23 22 24 20 TYPE 1 CURB INLET (TYP.)SDCO #10 RIM: 19.90 IE: 17.34 6" (N) SDCO #11 RIM: 19.87 IE: 17.38 6" (E) SDCO #12 RIM: 19.87 IE: 17.38 6" (E) SDCO #13 RIM: 19.87 IE: 17.38 6" (E)3 C2.3 19.55 19.40 19.23 19.17 19.70 17.65 17.57 17.5617.59 15 20 25 19.350+5019.3519.351+0019.3519.351+5019.3519.352+0019.3519.352+5019.3519.353+0019.3519.353+5019.3519.354+0019.3519.35 PROPOSED FINISHED GRADE EXISTING GRADE BOTTOM OF BIORETENTION SWALE: 19.35 5:1 4:1 155:1194:1 PROPOSED FINISHED GRADE ELEVATIONEXISTING GRADE ELEVATION CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 BIORETENTION SYSTEM NOTES AND DETAILS C2.3 09 ALL SLOTS 1" ALL BARS 5/8" PLAN 1" A A SECTION A-A 18" x 22" 5/8" 1 1/2"6 1/4"10" x 12" 20" x 24" NOTES: 1.USE WITH STANDARD B-30.10-03 FRAME NGRAPHIC SCALE 0 20 40 1" = 20 FEET 10 BOTTOM OF BIO-RETENTION SWALE ELEV=19.35 RIM:19.50 3" PONDING DEPTH 2.97' 2.00'3.00' 3.00' 3.00' A A SECTION A TRANSITION TO ADJACENT CURB TYPE PER PLAN CEMENT CONCRETE VERTICAL CURB BIO-RETENTION SOIL MIX 4" CEMENT CONCRETE 0.50' H.M.A. PAVEMENT CEMENT CONCRETE VERTICAL CURB NOTES: 1.PORTLAND CEMENT CONCRETE SHALL BE 3000 PSI MIN. 2.TOP SURFACE TO BE BROOM FINISHED. 3.PROVIDE 14" RADIUS ON ALL EXPOSED EDGES. 4.PROVIDE AT CURB LOW POINTS AS SHOWN ON THE PLANS. H.M.A. PAVEMENT 1 NOT TO SCALE BIORETENTION SECTION 2 NOT TO SCALE BEEHIVE GRATE 3 NOT TO SCALE TYPE I CURB INLET 2' WIDE BIORETENTION SWALE 1 C2.4 09 06/14/2021 6"(2.0' MIN.) BOTTOM ELEVATION PER PLAN 3 H : 1 V M A X 3H:1 V NATIVE SUBGRADE, DO NOT COMPACT NATIVE MATERIAL UNDER BIO-RETENTION AREA. BIORETENTION SOIL MIX FG PER PLAN FG PER PLAN 1-1/2" - 3/4" NON FRACTURED DRAIN ROCK EQUIV. TO WSDOT SPEC. 9-03.12(5) 3" PONDING DEPTH 6" PERFORATED PVC UNDER-DRAIN PIPE @ 0.0%. IE: PER PLAN 18" MIN. 6" 8" MIN. LAYER OF FILTER FABRIC, ALL SIDES. MIRAFI 140N OR EQUAL CATCH BASIN NOTES: 1. TYPE 1 P CATCH BASIN PER WSDOT STANDARD PLAN B-5.60-02. UNDERDRAIN PERFORATION NOTES: SLOTS SHOULD BE CUT PERPENDICULAR TO THE LONG AXIS OF THE PIPE AND BE 0.04-0.069 INCH BY 1 INCH LONG AND BE SPACED 0.25 INCH APART (SPACED LONGITUDINALLY). SLOTS SHOULD BE ARRANGED IN TWO ROWS SPACED ON 45-DEGREE CENTERS AND COVER CIRCUMFERENCE OF THE PIPE. SLOTTED SUBSURACE DRAIN PVC PER ASTM D1785 SCH-40. BIORETENTION HYDROSEED NOTES UNLESS OTHERWISE STATED ON APPROVED PLANS, THE REQUIRED METHOD OF SEEDING SHALL BE BY AN APPROVED HYDROSEEDER WHICH UTILIZES WATER AS THE CARRYING AGENT, AND MAINTAINS CONTINUOUS AGITATION THROUGH PADDLE BLADES. IT SHALL HAVE AN OPERATING CAPACITY SUFFICIENT TO AGITATE, SUSPEND, AND MIX INTO A HOMOGENEOUS SLURRY THE SPECIFIED AMOUNT OF SEED, WATER, FERTILIZER AND MULCH. GRASS SEED ALL GRASS MIXTURES SHALL CONTAIN FRESH, CLEAN, NEW CROP SEED. SEED IS TO BE MIXED MECHANICALLY ON THE SITE, OR MAY BE MIXED BY THE DEALER. IF SEED IS MIXED ON-SITE, EACH VARIETY SHALL BE DELIVERED IN THE ORIGINAL CONTAINERS BEARING THE DEALER'S GUARANTEED ANALYSIS. IF SEED IS MIXED BY THE DEALER, THE CONTRACTOR SHALL FURNISH TO THE LANDSCAPE ARCHITECT THE DEALER'S GUARANTEED STATEMENT OF THE COMPOSITION OF THE MIXTURE AND THE PERCENTAGE OF PURITY AND GERMINATION OF EACH VARIETY. GRASS SEED SHALL BE PURCHASED FROM A RECOGNIZED DISTRIBUTOR AND SHALL BE COMPOSED OF THE FOLLOWING VARIETIES MIXED IN THE PROPORTIONS INDICATED. SEED SHALL MEET THE MINIMUM PERCENTAGES OF PURITY AND GERMINATION SPECIFIED. SEED SHALL BE APPLIED AT THE RATE OF 240 POUNDS PER ACRE, UNLESS OTHERWISE SPECIFIED BELOW ON THE APPROVED PROJECT PLANS. WATER THE CONTRACTOR IS RESPONSIBLE FOR ENSURING A WELL-ESTABLISHED STAND OF GRASS THAT IS ACCEPTABLE TO THE OWNER FOR THE PURPOSE INTENDED. WATERING IS SUGGESTED AT LEAST TWICE A WEEK DURING THE GROWING SEASON AND AS NEEDED AFTERWARDS. WHEN GRASS IS REQUIRED AS A BEST MANAGEMENT PRACTICE ON STEEP SLOPES, NON-GERMINATED SEEDS SHALL BE KEPT MOIST, AND ROOTED GRASS SHALL HAVE AT LEAST 1 INCH OF WATER PER MONTH DURING THE PERIOD FROM MAY 15 THROUGH SEPTEMBER 15. FERTILIZER FERTILIZER SHALL BE A COMMERCIAL MIX WITH A 16-14-8 FORMULA, INCLUDING 50 PERCENT SLOW RELEASE NITROGEN, OR THAT MIX AS RECOMMENDED BY THE SEED SUPPLIER AND APPROVED FOR USE BY THE LANDSCAPE ARCHITECT. MULCH WOOD OR RECYCLED NEWSPAPER CELLULOSE FIBER MULCH SHALL BE APPLIED AT THE RATE OF 2,000 POUNDS TO THE ACRE. MULCH SHALL BE INCORPORATED INTO THE SLURRY OF WATER, SEED, AND FERTILIZER AND SHALL CONTAIN A COLORING AGENT TO FACILITATE A VISUAL INSPECTION OF COVERAGE DURING AND AFTER APPLICATION. GRASS MIXES USED SHALL MEET THE FOLLOWING SPECIFICATIONS: % BY WEIGHT (BIOFILTRATION SWALE GRASS): APPLICATION (RATES PER ACRE): 10% CREEPING FESCUE 2000# WOODFIBER MULCH 45% INTERMEDIATE WHEATGRASS (REGREEN) 80# SEED MIX 5% PERENNIAL RYEGRASS 300# 25-0-14 FERTILIZER W/ SULFUR COATED UREA 30% TALL FESCUE 30 G ERO-BOND BIORETENTION CROSS-SECTION AND NOTES C2.4 10 BERM PER PLAN SLOPE CURB INLET FG PER PLAN REFER TO LANDSCAPE PLANS FOR BUFFER PLANTING AND TOPSOIL REQUIREMENTS 6" FREE BOARD SEE BIORETENTION HYDROSEED NOTE TYPE 1 CURB INLET BEEHIVE GRATE2 C2.3 3 C2.3 6" OR 8" STREAMBED COBBLES PER WSDOT STD 9-03.11(2) OUTLET PER PLAN CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 1 NOT TO SCALE BIORETENTION SWALE 10 06/14/2021 10 15 20 25 10 15 20 25 21.020+5020.9721.911+0021.8821.891+5021.3320.812+0020.9821.482+5021.8921.253+0021.0020.793+5021.0520.55CB #7, 48" TYPE 2 CB RIM: 20.91 IE: 14.16 8" (NE) IE: 14.16 8" (S) N:166916.3223 E:1297819.4802 CB #5, 48" TYPE 2 CB RIM: 20.75 IE: 14.50 8" (SW) IE: 14.50 8" (N) N:166976.5848 E:1297852.6562 CB #4, TYPE 1 RIM: 20.61 IE: 15.72 8" (N) IE: 15.72 8" (S) N:167059.5205 E:1297823.9968 EXISTING GRADE PROPOSED FINISHED GRADE PROPOSED FINISHED GRADE ELEVATIONEXISTING GRADE ELEVATION WATER CROSSING STORM STA: 0+45.02 IE: 16.76 CB #3, TYPE 1 RIM: 20.77 IE: 16.42 8" (N) IE: 16.42 8" (S) IE: 16.42 8" (E) N:167199.3789 E:1297827.7390 CB # 12, 48" TYPE 2 CB RIM: 20.95 IE: 14.00 8" (N) N:166883.3638 E:1297820.4759 CB #14, TYPE 1 N:167261.1964 E:1297829.6011 RIM: 20.50 IE: 16.73 8" (S) 100-YR SURCHARGE ELEV 88 LF 8" CPEP @ 1 . 3 9 % 70 LF 8" CPEP @ 0.50% 70 LF 8" CPEP @ 0.50% 62 LF 8" CPEP @ 0.50% 69 LF 8" CPEP @ 0.50% 33 LF 8" CPEP @ 0.50% 1.90' SEWER CROSSING STORM STA: 2+67.95 CROWN: 13.96 2.19' WATER SERVICE CROSSING STORM STA: 3+34.61 IE: 19.14 STORM IE: 16.15 NOTE: ALL TYPE 2 CB COVERS NOT TO BE MARKED WITH CITY OF RENTON LOGO CB #6, CB TYPE 1 RIM: 21.89 IE: 16.07 8" (N) IE: 16.07 8" (S) IE: 19.44 6" (E) N:167129.4067 E:1297825.8707 21.03 14.23 14.01 14.23 20.68 14.35 14.51 20.69 15.74 15.80 21.65 16.13 16.38 20.93 16.61 16.61 16.57 20.58 16.92 0.77% 0.55% 1.46% 0.49% 0.00% 20 20 20 22 2021 222221 21BUILDING FF=22.70' CB #14 RIM: 20.50 CB #3 RIM: 20.77 CB #1 RIM: 20.54 CB #4 RIM: 20.61 CB #5 RIM: 20.75 CB#8 RIM: 19.50 CB #9 RIM: 19.50 CB #10 RIM: 19.50 CB #7 RIM: 20.91 CB #2 RIM: 20.54 CB # 12 RIM: 20.95 CONTROL STRUCTURE RIM: 20.51 13 15 20 13 15 20 20.190+5019.6419.901+0020.4520.161+5019.62CB #10, TYPE 1 N:166850.9376 E:1298120.8433 RIM: 19.50 IE: 16.79 12" (W) CB #9, TYPE 1 RIM: 19.50 IE: 16.30 12" (E) IE: 16.30 12" (W) N:166854.2862 E:1298021.9853 EXISTING GRADE PROPOSED FINISHED GRADE PROPOSED FINISHED GRADE ELEVATIONEXISTING GRADE ELEVATION 100-YR SURCHARGE ELEV 99 LF 12" CPEP @ 0.50% 49 LF 12" CPEP @ 1 . 0 0 % CONNECT TO STORMTANK DETENTION SYSTEM SEE MANUFACTURER PLANS FOR CONNECTION DETAIL. TOP OF STORMTANK: 16.99 PIPE CROWN: 16.80 19.42 16.31 16.28 16.85 0.54% 0.97% 13 15 20 25 13 15 20 25 21.270+5021.8321.351+0020.7720.891+5021.4821.722+0021.1920.66PROPOSED FINISHED GRADE ELEVATIONEXISTING GRADE ELEVATION EXISTING GRADE PROPOSED FINISHED GRADE CB #3, TYPE 1 RIM: 20.77 IE: 16.42 8" (N) IE: 16.42 8" (S) IE: 16.42 8" (E) N:167199.3789 E:1297827.7390 CB #2, TYPE 1 RIM: 20.54 IE: 16.95 8" (E) IE: 16.95 8" (W) N:167214.0111 E:1297933.0246 CB #1, TYPE 1 N:167213.0267 E:1298053.7290 RIM: 20.54 IE: 17.55 8" (W) 100-YR SURCHARGE ELEV 106 LF 8" CPEP @ 0.50% 121 LF 8" CPEP @ 0.50% WATER SERVICE CROSSING STORM STA: 1+79.95 IE: 19.66WATER SERVICE CROSSING STORM STA: 0+14.09 IE: 19.08 20.93 16.61 16.61 16.57 20.65 17.35 17.23 20.63 17.87 0.42% 0.62% 9 10 15 20 25 9 10 15 20 25 21.840+5019.22CONTROL STRUCTURE, 48" TYPE 2 CB N:166848.1538 E:1297818.2673 RIM: 20.51 IE: 13.99 12" (W) IE: 13.99 12" (N) HIGH FLOW BY-PASS 14 LF 12" CPEP @ 0.71% OUTLET FROM DETENTION 9 LF 12" CPEP @ 0.00% 20 LF 12" CPEP @ 0.74% STMH 503, EXISTING TYPE 2 CB RIM: 19.76 IE: 12.41 12" (NE) N:166816.7255 E:1297787.4455 PROPOSED FINISHED GRADE EXISTING GRADE PROPOSED FINISHED GRADE ELEVATION EXISTING GRADE ELEVATION 20.93 13.87 13.54 19.84 12.48 0.45%0.07% TREATMENT VAULT RIM = 22.49 IE IN = 13.89 IE OUT = 12.56 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 N STORM DRAINAGE PROFILES C2.5 11 2 SCALE: 1" = 80' C2.5 KEY MAP 1 SCALE: 1"=20' H 1"=2' V STORM PROFILE 1 3 SCALE: 1"=20' H 1"=2' V STORM PROFILE 2 4 SCALE: 1"=20' H 1"=2' V STORM PROFILE 3 11 5 SCALE: 1"= 20' H 1"= 5' V STORM PROFILE 4 20.68 20.93 20.6320.65 20.68 20.69 21.03 19.55 19.4220.68 06/14/2021 FG: 22.14 FG: 22.04 FG: 21.98 FG: 21.98 FG: 21.98 FG: 21.98 FG: 22.14 FG: 22.14 FG: 22.14 FG: 22.59 1.5% 1.5% 8.3%0.1%0.7%0.7% 1.1%0.0%0.0%FG: 22.60 2.7%FG: 22.55FG: 22.25 211.5% 1.5% 1.5% 1.5% 1.5% 1.5%2.7%2.7%3.8% DOOR: 22.70 1.5% FG: 21.892.5%2.5%21222.9%2.7%FG: 22.25 FG: 22.55 DOOR: 22.70 DOOR: 22.70 FG: 22.55FG: 22.25 FG: 21.89 FG: 21.58 FG: 21.58 FG: 21.26 FG: 21.16 FG: 21.16 FG: 21.26 LP: 20.53 FG: 21.45 FG: 21.56 FG: 21.56 FG: 21.56 FG: 21.56 FG: 21.32 0.0%0.0%1.5% GRADE BREAK 10.41'1.7% 1.4% 1. 5 % 6.8% 6.8% FG: 22.69 1.4%4.2%1.6% FG: 22.69 FG: 21.26 FG: 21.79 FG: 22.08 DOOR: 22.70 1.7%1.1%1.5% TC: 22.58 TA: 22.08 TC: 22.55 TA: 22.05 TC: 22.48 TA: 21.98 1.4%TC: 22.51 TA: 22.01 1.3% 4.1% FG: 22.25 FG: 22.55 0.7%1.6% 1.4% 0.5% FG: 21.45 FG: 21.64 FG: 22.08 FG: 22.08 22.55 22.58 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 BUILDING FF=22.70' N GRAPHIC SCALE 0 10 20 1" = 10 FEET 5 BUILDING FF=22.70' BUILDING FF=22.70' GRADING DETAILS C2.6 12 CURB RAMP 3 C1.2 15' TRANSITION 3 SCALE: 1"=10' SERVICE RECEPTION ENTRANCE 2 SCALE: 1"=10' PEDESTRIAN ENTRANCE ENLARGEMENT 1 SCALE: 1" = 10' ADA ENLARGEMENT 12 06/14/2021 15 20 25 15 20 25 20.670+5022.3121.77PROPOSED FINISHED GRADE ELEVATIONEXISTING GRADE ELEVATION PROPOSED FINISHED GRADE EXISTING GRADE 30" MIN HEIGHT LANDSCAPE BERM 15 20 25 15 20 25 21.050+5021.42PROPOSED FINISHED GRADE ELEVATION EXISTING GRADE ELEVATION EXISTING GRADE PROPOSED FINISHED GRADE EXTRUDED CURB 18 20 18 20 20.41PROPOSED FINISHED GRADE ELEVATION EXISTING GRADE ELEVATION PROPOSED FINISHED GRADE EXISTING GRADE 15 20 25 30 15 20 25 30 0+5020.6223.971+0019.30PROPOSED FINISHED GRADE EXISTING GRADE PROPOSED FINISHED GRADE ELEVATIONEXISTING GRADE ELEVATION BIORETENTION CELL 87:1 81:1 17:1 21.27EXTRUDED CURB PROPERTY LINE 15 20 25 30 15 20 25 30 19.880+5023.9122.881+0017.61PROPOSED FINISHED GRADE EXISTING GRADE PROPOSED FINISHED GRADE ELEVATIONEXISTING GRADE ELEVATION BIORETENTION CELL 12:1 3:13:1247:1268:1199:1312:1368:1 3 : 1 37:1 21.33EXTRUDED CURB PROPERTY LINE BUILDING FF=22.70'SR 167EAST VALLEY ROADSW 34TH ST 1.4% 0.5% FG: 21.45 FG: 21.64 FG: 22.08 FG: 22.08 6.8% 6.8% 15 20 25 30 15 20 25 30 19.920+5021.4921.091+0022.0522.551+5022.7022.702+0022.7022.702+5022.7022.703+0022.7022.703+5022.1521.914+0021.7521.444+5020.9320.305+0019.4024.235+5019.85PROPERTY LINE PROPERTY LINE PROPOSED FINISHED GRADE ELEVATION AT SECTION LINEEXISTING GRADE ELEVATION AT SECTION LINE EXISTING GRADE AT SECTION LINE PROPOSED FINISHED GRADE AT SECTION LINE EXTRUDED CURB BIORETENTION CELL 15 20 25 15 20 25 19.780+5019.8320.511+0021.1921.911+5022.7022.702+0022.7022.702+5022.7022.703+0022.7022.693+5021.9421.284+0021.0421.144+5021.664: 1 5: 1 PROPERTY LINE PROPERTY LINE PROPOSED FINISHED GRADE ELEVATION AT SECTION LINEEXISTING GRADE ELEVATION AT SECTION LINE EXISTING GRADE AT SECTION LINE PROPOSED FINISHED GRADE AT SECTION LINE FINISHED FLOOR = 22.70' CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 N 1 SCALE: 1"=20' HORIZONTAL 1"=5' VERTICAL SECTION A 2 SCALE: 1"=20' HORIZONTAL 1"=5' VERTICAL SECTION B 3 SCALE: 1"=20' HORIZONTAL 1"=5' VERTICAL SECTION C 4 SCALE: 1"=20' HORIZONTAL 1"=5' VERTICAL SECTION D 5 SCALE: 1"=20' HORIZONTAL 1"=5' VERTICAL SECTION E 5 C2.7 4 C2.7 1 C2.7 2 C2.7 3 C2.7 7 SCALE: 1"=20' HORIZONTAL 1"=5' VERTICAL SECTION F 8 SCALE: 1"=20' HORIZONTAL 1"=5' VERTICAL SECTION G 7 C2.7 8 C2.7 SITE CROSS-SECTIONS C2.7 13 6 SCALE: 1" = 60' C2.7 KEY MAP 13 06/14/2021 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 STORM NOTES AND DETAILS C2.8 14Q:\2018\2180100\10_CIV\CAD\RECORDDRAWINGS\20201130\2180100-SH-STRM-DETL.dwgOUTFALL PIP E EXISTING AND/OR PROPOSED GROUND 1' MIN.4" MIN. FACE QUARRY ROCK 12" MIN. DEPTH (12"Ø PIPE) 18" MIN. DEPTH (15"-18"Ø PIPE) 24" MIN. ( 24"-36"Ø PIPE) * UNLESS OTHERWISE NOTED ON PLANS DIA. + 6'INLET/OUTFALL PIPE *8' 4" 0.5% 2" MIN. MIN. BUILDING FOUNDATION SEE STRUCTURAL DETAILS 6" PVC SDR 35 TYP. FINISHED GRADE 6" PVC CAP CUT HOLE TO ALLOW DOWNSPOUT TO PENETRATE WITH 1/8" CLEARANCE. ROOF DOWNSPOUT SEE ARCHITECTURAL DETAILS. PROVIDE FITTINGS AS REQUIRED COORDINATE DOWNSPOUT LOCATIONS WITH ARCHITECTURAL PLANS AND NOTCH FOOTINGS TO ACCOMMODATE ROOF DRAINS. FOOTING 6" BELOW GRADE AT DOCKS. REFER TO STRUCTURAL. 18" (MIN.) 2" (MIN.) 4" PERFORATED RIGID DRAIN PIPE REQUIRED AT LANDSCAPE AREAS (SURROUND WITH 1" ROCK) 12" MIN. SURFACE SEAL: NATIVE SOIL OR OTHER LOW PERMEABILITY MATERIAL. NOTES: DO NOT TIE ROOF DOWNSPOUTS TO FOOTING DRAIN. SURFACE SEAL TO CONSIST OF 12" OF LESS PERMEABLE, SUTIABLE SOIL. SLOPE AWAY FROM BUILDING. CONNECT TO DETENTION SYSTEM 4 NOT TO SCALE INLET-OUTFALL PROTECTION 3 NOT TO SCALE ROOF DOWNSPOUT AND FOOTING DRAIN 2 NOT TO SCALE MODULAR WETLAND 1 NOT TO SCALE SOIL AMENDMENT SECTIONS 14 12"Ø 06/14/2021 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 STORM NOTES AND DETAILS C2.9 15Q:\2018\2180100\10_CIV\CAD\RECORDDRAWINGS\20201130\2180100-SH-STRM-DETL.dwg1 NOT TO SCALE SURFACE WATER STANDARD PLAN NOTES 15 06/14/2021 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 STORM NOTES AND DETAILS C2.10 16Q:\2018\2180100\10_CIV\CAD\RECORDDRAWINGS\20201130\2180100-SH-STRM-DETL.dwg1 NOT TO SCALE TEE SECTION SHEAR GATE 16 06/14/2021 EAST VALLEY ROADRefRefDWSSCO #6 STA: 3+17.52, 33.20 RT AT BACK OF WALK SSCO #5 STA: 3+46.78, 76.18 RT SSCO #4 RIM: 22.14 STA: 3+44.12, 229.00 RT IE: 16.70 6" (N) SSCO #1 RIM: 22.61 STA: 3+39.07, 284.25 RT IE: 17.60 6" (N) SSCO #2 STA: 3+51.34, 284.72 RT 52 LF 6" PVC SDR 35 @ 1.67%2+503+003+504+00CONTINUATION TO CAR SERVICE AREA 4 LF 6" PVC SDR 35 @ 2.00% 10 LF 6" PVC SDR 35 @ 2.00% 191 LF 6" PVC SDR 35 @ 1.67% CONTINUATION TO BATHROOM SERVICE STA: 2+50 NORTHING:167061.8514 EASTING:1297765.2648 STA: 4+00 NORTHING:167211.8065 EASTING:1297770.0685 N1° 50' 05"E500.00'OIL/WATER SEPARATOR FINISHED FLOOR: 22.70 SHUT-OFF VALVE REMOVE EXISTING STUB TO BACK OF SIDEWALK SSCO #3 STA: 3+51.21, 279.95 RT 22.50 17.63 22.34 10 15 20 25 10 15 20 25 20.710+5020.6021.041+0021.6021.551+5021.6521.602+0021.6621.482+5021.4421.293+0021.0821.34OIL/WATER SEPARATOR TOP: 19.84 IE IN: 17.22 IE OUT:16.89 PROPOSED GRADE EXISTING GRADE 52 LF 6" @ 1. 6 7 % E. VALLEY RD. STA: 3+46.78, 76.18 RT SEWER STA:0+56.99, 0.00'RT IE: 13.71 6" (E) IE: 13.71 6" (SW) RIM: 21.57 SSCO #5, SSCO E. VALLEY RD. STA: 3+51.34, 284.72 RT SEWER STA: 2+65.58, 0.00 RT IE: 17.34 6" (W) RIM: 22.08 SSCO #2, E. VALLEY RD. STA: 3+17.52, 33.20 RT SEWER STA: 0+05.00, 0.00'RT IE: 12.84 6" (NE) IE: 12.84 6" (NW) EXISTING SEWER STUB RIM: 20.76 SSCO #6 EXISTING GRADE ELEVATION @ PIPE CENTERLINE PROPOSED GRADE ELEVATION @ PIPE CENTERLINE 8" STORM CROSSING SEWER STA: 0+35.40 IE: 16.15 2.19 SEPARATION 191 LF 6" @ 1 . 6 7 % WATER CROSSING STA: 2+11.20 ELEV: 19.29 WATER CROSSING STA: 0+91.30 ELEV: 19.34 OIL/WATER SEPARATOR ACCESS RISER RIM: 22.10 7.16' 11.16' CROWN: 13.96 E. VALLEY RD. STA: 3+51.21, 279.95 RT SEWER STA: 2+60.81, 0.00 RT IE: 17.26 6" (W) IE: 17.26 6" (E) RIM: 22.08 SSCO #3, 22.63 47 LF 22.03 21.54 RIM: 22.18 RIM: 22.16 RIM: 22.18 16.96 17.24 22.25 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 N GRAPHIC SCALE 0 20 40 1" = 20 FEET 10 SANITARY SEWER NOTES 1.SEWER SERVICE SHALL BE 6" PVC SDR 35. 2.PROVIDE SEWER CLEANOUTS PER DETAIL 3.PROVIDE SEWER PIPE BEDDING PER DETAIL 1 SCALE: 1"=20' HORIZONTAL 1"=2' VERTICAL SEWER PROFILE NAVD 1988 VERTICAL DATUM ON ORTHOMETRICALLY CORRECTED GPS OBSERVATIONS USING WSRN AND GEOID 2012A. VERIFIED CITY OF RENTON 230 (CASE MONUMENT AT S 23RD ST AND WILLIAMS AVE CUL DE SAC) ELEV:230.75 VERTICAL DATUM NAD 1983 WASHINGTON STATE PLANE NORTH PROJECTION, BASED ON GPS OBSERVATIONS USING WSRN AND GEOID 2012A. UNITS OF MEASUREMENT ARE US SURVEY FEET. VERIFIED CITY OF RENTON 230 (CASE MONUMENT AT S 23RD ST AND WILLIAMS AVE CUL DE SAC) BASIS OF BEARING SEWER PLAN AND PROFILE C3.1 17 1 C3.2 2 C3.2 CONTINUATION TO CAR WASH 1.ALL WORK AND WORK MATERIAL SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY OF RENTON IN THE RENTON STANDARD PLANS & SPECIFICATIONS. A SET OF APPROVED PLANS SHALL BE KEPT ON SITE AT ALL TIMES DURING CONSTRUCTION. 2.THE HOURS OF WORK IN THE STREET RIGHT OF WAY SHALL BE PER CITY SPECIFICATIONS ON WEEKDAYS UNLESS OTHERWISE APPROVED IN WRITING BY THE PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT. AN APPROVED TRAFFIC CONTROL PLAN MUST BE OBTAINED PRIOR TO BEGINNING ANY WORK WITHIN PUBLIC RIGHT OF WAY. 3.ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE TRUE AND CORRECT LOCATION SO AS TO AVOID DAMAGE OR DISTURBANCE. 4.A PRE-CONSTRUCTION CONFERENCE AND A 24 HOUR NOTICE SHALL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO SECURE ALL NECESSARY PERMITS PRIOR TO STARTING CONSTRUCTION. (INSPECTION WILL BE ACCOMPLISHED BY A REPRESENTATIVE OF THE CITY OF RENTON.) IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE PUBLIC WORKS INSPECTOR 24 HOURS IN ADVANCE OF BACKFILLING ALL CONSTRUCTION. 5.CONTRACTOR IS SOLELY RESPONSIBLE FOR THE MEANS, METHODS AND SEQUENCES OF CONSTRUCTION AND FOR THE SAFETY OF WORKERS AND OTHERS ON THE CONSTRUCTION SITE. 6.IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN STREET USE AND ANY OTHER RELATED PERMITS PRIOR TO ANY CONSTRUCTION. 7.PLANS APPROVED BY THE CITY OF RENTON, PUBLIC WORKS DEPARTMENT SHALL TAKE PRECEDENCE OVER ALL OTHER PLANS. 8.A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 9.THE CONTRACTOR SHALL PROVIDE THE CITY OF RENTON WITH AN AS-BUILT DRAWING OF THE SANITARY SEWER SYSTEM, WHICH HAS BEEN STAMPED AND SIGNED BY A LICENSED PROFESSIONAL ENGINEER OR LICENSED PROFESSIONAL SURVEYOR. 10.BACKFILL SHALL BE PLACED EQUALLY ON BOTH SIDES OF THE PIPE IN LAYERS WITH A LOOSE AVERAGE DEPTH OF 6 INCHES, MAXIMUM DEPTH OF 8 INCHES, THOROUGHLY TAMPING EACH LAYER TO 95 PERCENT OF MAXIMUM DENSITY. THESE COMPACTED LAYERS MUST EXTEND FOR ONE PIPE DIAMETER ON EACH SIDE OF THE PIPE OR TO THE SIDE OF THE TRENCH. MATERIALS TO COMPLETE THE FILL OVER PIPE SHALL BE THE SAME AS DESCRIBED. 11.OPEN CUT ROAD CROSSINGS FOR UTILITY TRENCHES ON EXISTING TRAVELED ROADWAY SHALL BE BACKFILLED WITH CRUSHED ROCK AND MECHANICALLY COMPACTED UNLESS OTHERWISE APPROVED BY THE CITY OF RENTON. 12.DATUM FOR VERTICAL CONTROL SHALL BE NORTH AMERICAN VERTICAL DATUM 1988 METERS, AND FOR HORIZONTAL CONTROL SHALL BE NORTH AMERICAN DATUM 1983/1991 METERS UNLESS OTHERWISE APPROVED BY THE CITY OF RENTON PUBLIC WORKS DEPARTMENT. REFERENCE BENCHMARK AND ELEVATIONS ARE NOTED ON THE PLANS. 13.ALL DISTURBED AREAS SHALL BE SEEDED AND MULCHED OR OTHERWISE STABILIZED TO THE SATISFACTION OF THE DEPARTMENT FOR THE PREVENTION OF ON-SITE EROSION AFTER THE COMPLETION OF CONSTRUCTION. 14.ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY OF RENTON IN THE RENTON STANDARD PLANS & SPECIFICATIONS. THIS SHALL INCLUDE NECESSARY LEVELING OF THE TRENCH BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL, AS WELL AS PLACEMENT AND COMPACTION OF REQUIRED BEDDING MATERIAL, TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF THE PIPE WILL BE SUPPORTED ON A UNIFORMLY DENSE, UNYIELDING BASE. PIPE BEDDING SHALL BE PEA GRAVEL 6 INCHES ABOVE AND BELOW THE PIPE. 15.SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE (PVC) RUBBER GASKETED ASTM D 3034, SDR 35, OR DUCTILE IRON CLASS 50. UNLESS OTHERWISE APPROVED BY THE WASTEWATER UTILITY. 16.IN UNIMPROVED AREAS, MANHOLE TO EXTEND MINIMUM 6 INCHES AND MAXIMUM 12 INCHES ABOVE FINISHED GRADE OR MUST HAVE MINIMUM 2' DIAMETER CONCRETE RING POURED AT GRADE. IN PAVED AREA, COVER MUST SLOPE IN ALL DIRECTIONS TO MATCH PAVING. SANITARY SEWER NOTES AND SPECIFICATIONS 2 C3.3 VERIFY INVERT DEPTH PRIOR TO ORDERING MATERIALS. NOTIFY ENGINEER IF DEPTH IS HIGHER THAN SHOWN CAR SERVICE AREA CAR WASH 2 C3.3 S-406701WWP-40-4067EXISTING 6" CONCRETE SIDE SEWER SERVICE CONTRACTOR TO VERIFY CONDITION OF PIPE PRIOR TO CONNECTION 06/14/2021 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 SEWER NOTES AND DETAILS C3.2 18 1 NOT TO SCALE SANITARY SEWER CLEANOUT 2 NOT TO SCALE SEWER PIPE BEDDING 3 NOT TO SCALE SIDE SEWER INSTALLATION S-406702WWP-40-406706/14/2021 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 SEWER NOTES AND DETAILS C3.3 19 1 NOT TO SCALE AIR TEST TABLE 2 NOT TO SCALE OIL WATER SEPARATOR S-406703WWP-40-40674 NOT TO SCALE PRIVATE MANHOLE FRAME AND COVER3NOT TO SCALE STANDARD SANITARY MANHOLE CCTV INSPECTION SPECIFICATIONS 1.ALL NEWLY-INSTALLED AND NEWLY-REHABILITATED (PUBLIC AND ) PRIVATE SANITARY SEWER AND STORM DRAIN MAIN LINES SHALL BE INSPECTED BY MEANS OF REMOTE CCTV. CCTV INSPECTIONS AND REPORTS SHALL BE SUBMITTED TO THE CITY OF RENTON INSPECTOR ASSIGNED TO THE PROJECT PRIOR TO RECEIVING APPROVAL TO INSTALL PROJECT CURBS, GUTTERS, AND/OR PAVEMENT. 2.THE CONTRACTOR SHALL PERFORM ALL CCTV INSPECTIONS IN ACCORDANCE WITH THE NATIONAL ASSOCIATION OF SEWER SERVICE COMPANIES (NASSCO) PIPELINE ASSESSMENT CERTIFICATION PROGRAM (PACP) 3.ALL CCTV OPERATOR SHALL HAVE CURRENT NASSCO PACP CERTIFICATION. 4.CCTV INSPECTIONS SHALL BE RECORDED IN A GRANITENET COMPATIBLE FORMAT DATABASE USING THE LATEST SOFTWARE VERSION AND SUBMITTED WITH ELECTRONIC LINKS BETWEEN THE DATA AND THE VIDEO ON AN EXTERNAL HDD, DVD, OR FLASH DRIVE. 5.ALL CCTV INSPECTION REPORTS SHALL BE WITH-IN +/- TWO (2) FEET OF THE MEASURED LINEAR FOOTAGE BETWEEN MANHOLES ALONG THE EXISTING PIPELINE CENTERLINE FROM THE START OF PIPE TO END OF PIPE. 6.ALL OWNER AND PACP REQUIRED HEADER INFORMATION MUST BE FILLY AND ACCURATELY ENTERED ON ALL CCTV REPORTS. WORK NOT FOLLOWING THESE SPECIFICATIONS WILL BE REJECTED AND THE CONTRACTOR SHALL BE REQUIRED TO RE-CCTV THE WORK. 7.DOCUMENTATION OF THE WORK SHALL CONSIST OF PACP CCTV REPORTS, PACP DATABASE, LOGS, ELECTRONIC REPORTS, ETC. NOTING IMPORTANT FEATURES ENCOUNTERED DURING THE INSPECTION. THE SPEED OF TRAVEL SHALL BE SLOW ENOUGH TO INSPECT EACH PIPE JOINT, TEE CONNECTION, STRUCTURAL DETERIORATION, INFILTRATION AND INFLOW SOURCES, AND DEPOSITS, BUT SHOULD NOT, AT ANY TIME, BE FASTER THAN 30 FEET PER MINUTE, EXCEPT AS NOTED OTHERWISE IN THIS DOCUMENT. 8.THE CAMERA MUST BE CENTERED IN THE PIPE TO PROVIDE ACCURATE DISTANCE MEASUREMENTS TO PROVIDE LOCATIONS OF FEATURES IN THE SEWER AND THESE FOOTAGE MEASUREMENTS SHALL BE DISPLAYED AND DOCUMENTED ON THE VIDEO. ALL PACP OBSERVATIONS SHALL BE IDENTIFIED BY AUDIO AND ON A PACP LOG. ALL VIDEO MUST BE CONTINUOUSLY METERED FROM MANHOLE TO MANHOLE. ALL VIDEO RECORDING SHALL BE CONTINUOUS FROM STRUCTURE TO STRUCTURE WITH NO "PAUSING" OF THE VIDEO RECORDING DURING EACH PIPELINE INSPECTION. THE PIPE SHALL BE CLEANED PRIOR TO CCTV INSPECTION TO ENSURE ALL DEFECTS, FEATURES AND OBSERVATIONS ARE SEEN AND LOGGED. 9.JUST PRIOR TO BEGINNING THE CCTV INSPECTION, WHILE THE CCTV CAMERA IS IN PLACE AND RECORDING, WATER (CONTAINING DYE) SHALL BE INTRODUCED INTO THE UPSTREAM MANHOLE OF EACH PIPE SEGMENT UNTIL IT IS OBSERVED AND RECORDED FLOWING PAST THE CAMERA'S FIELD OF VISION IN ITS ENTIRETY. 10.THE CCTV CAMERA SHALL HAVE A WATER-LEVEL MEASURING DEVICE (BALL, CYLINDER, ETC.) ATTACHED THAT HAS 1 4" MARKINGS TO SHAL THE DEPTH OF WATER IN THE PIPE DURING CCTV INSPECTION. 11.ALL MANHOLES SHALL BE CHANNELED AND COATED PRIOR TO CCTV INSPECTION 12.PER CITY OF RENTON SPECIFICATION 7-08.3(2)B, SEWER AND STORM DRAIN PIPELINE SHALL HAVE NO MORE THAN 12" OF PONDING TO BE CONSIDERED ACCEPTABLE. 06/14/2021 0+001+002+003+004+005+00T STA:3+94.83, 0.00'T 1-10"x6" TEE (FLXFL) 1-6" GATE VALVE (FLxMJ) 1-10" ADAPTER (FLxMJ) 1-10" GATE VALVE (FLXMJ) 1-FIRE HYDRANT ASSEMBLY 1-CONC. THRUST BLOCK STA:3+68.60, 0.00'T 1-45° BEND 1-CONC. THRUST BLOCK STA:3+80.65, 0.00'RT 1-45° BEND 1-CONC. THRUST BLOCK STA:7+20.29, 0.00'RT 1-45° BEND (MJ) 1-CONC. THRUST BLOCK STA:7+36.14, 0.00'T 1-45° BEND (MJ) 1-CONC. THRUST BLOCK STA:7+12.31, 0.00'T 1-10"x6" TEE (FLxFL) 1-6" GATE VALVE (FLxMJ) 1-10" ADAPTER (FLxMJ) 1-10" GATE VALVE (FLxMJ) 1-FIRE HYDRANT ASSEMBLY 1-CONC. THRUST BLOCK WALKER MAZDA DEALERSHIP REFER TO WATER PROFILE 1 REFER TO WATER PROFILE 2 REFER TO WATER PROFILE 3 N1° 50' 05"E500.00'0+00 1+00 2+00 3+00 4+005+006+007+008+009+0010+0011+0011+28 3 C4.2 6" DDCVA 3 C4.2 STA:3+74.63, 0.00'LT 1-10"x10" TEE (MJxFL) 1-10" GATE VALVE (FLxMJ) 1-CONC. THURST BLOCK 1" IRRIGATION METER 1" DCVA 3" RPBA TO BE INSTALLED INSIDE FIRE SPRINKLER RISER ROOM PER PLUMBING PLANS STA:10+09.88, 129.60'LT 1-45° BEND (MJ) 1-CONC. THRUST BLOCK STA:10+87.29, 52.19'LT 1-45° BEND (MJ) 1-CONC. THRUST BLOCK 105 LF 2" PRIVATE WATER SERVICE PIPE STA:3+74.63, 35.55'RT 1-45° BEND 1-CONC. THRUST BLOCK STA:0+13.31, 0.00'LT CUT IN: (BY CITY FORCES) 1-12"x10" TEE (FLxFL) 2-12" GATE VALVES (FLxMJ) 1-10" GATE VALVE (FLxMJ) 2-12" SLEEVES (MJxMJ) 1-10" SLEEVE (MJxMJ) 1-CONC. THRUST BLOCK CONTRACTOR SHALL COORDINATE CUT-IN OF VALVES AND FINAL CONNECTION WITH THE CITY OF RENTON SEE CITY STD PLAN NO. 300.4 FOR CONNECTION DETAILS STA:1+14.64, 0.00'LT 1-10"x6" TEE (FLxFL) 1-6" GATE VALVE (FLxMJ) 1-10" ADAPTER (FLxMJ) 1-10" GATE VALVE (FLxMJ) 1-FIRE HYDRANT ASSEMBLY 1-CONC. THRUST BLOCK STA:1+14.63, 21.64'LT CENTER FIRE HYDRANT ASSEMBLY STA:3+94.94, 25.44'RT CENTER FIRE HYDRANT ASSEMBLY STA:7+12.31, 27.04'RT CENTER FIRE HYDRANT ASSEMBLY STA:10+64.42, 0.02'RT 1-10"X6" TEE (FLxFL) 1-6" GATE VALVE (FLxMJ) 1-10" ADAPTER (FLxMJ) 1-10" GATE VALVE (FLxMJ) 1- FIRE HYDRANT ASSEMBLY 1-CONC THRUST BLOCK STA:10+64.42, 30.37'LT CENTER FIRE HYDRANT ASSEMLBY STA:10+31.50, 40.06'LT 1-FDC (FL) STA:0+00.00 N:166811.9796 E:1297757.2602 STA:4+99.97 N:167311.6912 E:1297773.2683 STA:3+51.78, 29.03'RT ABANDON AND CAP EXISTING 34" WATER SERVICE. (BY CITY FORCES) STA:11+22.47, 0.00'LT CUT IN: (BY CITY FORCES) 1-12"x10" TEE (FLxFL) 2-12" GATE VALVES (FLxMJ) 1-10" GATE VALVE (FLxMJ) 2-12" SLEEVES (MJxMJ) 1-10" SLEEVE (MJxMJ) 1-CONC. THRUST BLOCK CONTRACTOR SHALL COORDINATE CUT-IN OF VALVES AND FINAL CONNECTION WITH THE CITY OF RENTON SEE CITY STD PLAN NO. 300.4 FOR CONNECTION DETAILS STA:7+48.54, 448.68'LT 1-10" CAP (MJ) 1- 2" TEMPORARY BLOW OFF ASSEMBLY PER STD PLAN NO.340.20 1- CONC. THRUST BLOCK CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP PERMIT SET AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/01/2020 N GRAPHIC SCALE 0 30 60 1" = 30 FEET 15 EAST VALLEY ROADMATCH LINE WATER MAIN STA: 5+50.00 MATCH LINE WATER MAIN STA: 11+00.00 1 C4.5 NAVD 1988 VERTICAL DATUM ON ORTHOMETRICALLY CORRECTED GPS OBSERVATIONS USING WSRN AND GEOID 2012A. VERIFIED CITY OF RENTON 230 (CASE MONUMENT AT S 23RD ST AND WILLIAMS AVE CUL DE SAC) ELEV:230.75 VERTICAL DATUM NAD 1983 WASHINGTON STATE PLANE NORTH PROJECTION, BASED ON GPS OBSERVATIONS USING WSRN AND GEOID 2012A. UNITS OF MEASUREMENT ARE US SURVEY FEET. VERIFIED CITY OF RENTON 230 (CASE MONUMENT AT S 23RD ST AND WILLIAMS AVE CUL DE SAC) BASIS OF BEARING WATER PLAN C4.1 20 PROVIDE PAVEMENT PATCH AS REQUIRED PER CITY OF RENTON STD. PLAN 110 PROVIDE PAVEMENT PATCH AS REQUIRED PER CITY OF RENTON STD. PLAN 110 15.00' EASEMENT 15.00' EASEMENT 21.50' EASEMENT 3 C5.3 2 C4.2 2 C4.2 2 C4.2 3 C5.3 1 C4.3 1 C4.4 1 C4.5 REFER TO FIRE SYSTEM PLAN 1 C4.2 W-406701WTR-40-4067ADJUST EXISTING HYDRANT TO FINISH GRADE OF NEW 8 FT PLANTER STRIP. INSTALL NEW HYDRANT IF HYDRANT RELOCATION IS REQUIRED TO CLEAR NEW SIDEWALK. ADJUST EXISTING HYDRANT TO FINISH GRADE OF NEW 8 FT PLANTER STRIP. INSTALL NEW HYDRANT IF HYDRANT RELOCATION IS REQUIRED TO CLEAR NEW SIDEWALK. 1 C4.7 2 C4.5 2" DOMESTIC WATER METER 3 C4.5 2 C4.6 2 C4.6 ENVIRONMENTAL NOTES BILL KANE WITH ECO COMPLIANCE CORPORATION SHALL BE AVAILABLE DURING ONSITE WATER LINE EXCAVATIONS TO ENSURE THE TRENCH IS FREE FROM CONTAMINATED SOILS. ANY CONTAMINATION THAT EXCEEDS CLEAN-UP LEVELS SHALL BE REMOVED AND HAULED TO AN APPROVED OFFSITE DISPOSAL FACILITY. SOILS SHALL BE REPLACED WITH CLEAN BEDDING AND BACKFILL FOR WATER LINE TRENCHES. CLEAN BACKFILL MATERIALS FROM AN APPROVED SOURCE SHALL BE USED FOR ALL TRENCH BACKFILL AROUND WATERMAINS. WHERE WATER MAIN UTILITY EXCAVATIONS EXTEND BELOW THE EXISTING FILTER FABRIC LAYER SEPARATING STRUCTURAL FILL FROM NATIVE SOILS A NEW FILTER FABRIC SHALL BE LAID ALONG THE TRENCH BOTTOM AND SIDES PRIOR TO PLACEMENT OF BEDDING AND BACKFILL MATERIAL. BILL KANE CONTACT: 206-715-1396 BILL@ECOCOMPLIANCE.BIZ 17.24 06/14/2021 STA:10+87.28, 0.02'RT 1-10"x6" TEE (MJxFL) 1-6" GATE VALVE (FLx MJ) 1- DOUBLE CHECK DETECTOR ASSEMBLY 1-POST INDICATOR VALVE 1-CONC. THRUST BLOCK STA:10+64.42, 0.02'RT 1-10"x6" TEE (MJxFL) 1-6" GATE VALVE (FLxMJ) 1-10" GATE VALVE (FLxMJ) 1-FIRE HYDRANT ASSEMBLY 1-CONC. THRUST BLOCK STA:10+64.42, 30.37'LT CENTER FIRE HYDRANT ASSEMBLY STA:10+87.30, 44.69'LT CENTER POST INDICATOR VALVE STA:4+22.96, 105.20'RT CENTER FIRE DEPARTMENT CONNECTION STA:11+22.47, 0.00'RT CUT IN: (BY CITY FORCES) 1-12"x10" TEE (FLxFL) 2-12" GATE VALVES (FLxMJ) 1-10" GATE VALVE (FLxMJ) 2-12" SLEEVES (MJxMJ) 1-10" SLEEVE (MJxMJ) 1-CONC. THRUST BLOCK CONTRACTOR SHALL COORDINATE CUT-IN OF VALVES AND FINAL CONNECTION WITH THE CITY OF RENTON SEE CITY STD PLAN NO. 300.4 FOR CONNECTION DETAILS STA:10+87.29, 52.19'LT 1-45° BEND (MJ) 1-CONC. THRUST BLOCK25 LF 6"Ø DI PIPE25 LF 6"Ø DI PIPE30 LF 2"Ø PVC PIPE23 LF 10"Ø DI PIPE 25 LF 10" DI PIPE 10 LF 10" DI PIPE CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 FIRE SYSTEM PLAN C4.2 21 N FIRE PROTECTION NOTES THE FIRE PROTECTION SYSTEM INCLUDING MATERIALS, SIZING, AND CONFIGURATION IS SUBJECT TO A CONTRACTOR PROVIDED DESIGN BY A FIRE PROTECTION ENGINEER, AND AS SUCH, THE FINAL DESIGN OF THE FIRE PROTECTION SYSTEM, INCLUDING HYDRANT LOCATIONS, MAY DEVIATE FROM THE SYSTEM SHOWN. THE FINAL DESIGN SHALL BE SUBMITTED TO AND APPROVED BY THE FIRE MARSHALL. CONTRACTOR'S BID SHALL REFLECT THE CONDITIONS OF THE FIRE PROTECTION ENGINEER'S DESIGN. CONTRACTOR SHALL COMPLY WITH ALL NATIONAL FIRE PROTECTION ASSOCIATION REQUIREMENTS AS SET FORTH BY "NFPA 13", ITS AMENDMENTS, AND LOCAL REQUIREMENTS, INCLUDING BUT NOT LIMITED TO ACQUISITION OF ALL PERMITS. 2 NOT TO SCALE FIRE HYDRANT ASSEMBLY 3 NOT TO SCALE DDCVA WITH STANDPIPE1SCALE: 1' = 10" FIRE SYSTEM ENLARGEMENT 6" DDCVA SEE DETAIL FOR INTERNAL PLUMBING 1" IRRIGATION METER 44' EASEMENT 21.50' EASEMENT 3 C4.2 3 C4.2 2 C4.2 W-406702WTR-40-40671" DCVA2 C4.5 4 C4.5 06/14/2021 10 15 20 25 20.120+5020.9321.241+0020.8220.951+5021.0421.092+0020.9321.032+5021.0721.183+0021.0020.933+5021.2021.334+0021.8021.864+5021.6721.655+0021.7821.795+5021.7321.773.0' COVER STA 1+14.64, 0.00'LT 1-10"x6" TEE (MJxFL) 1-6" GATE VALVE (FLxMJ) 1-10" GATE VALVE (FLxMJ) 1-FIRE HYDRANT ASSEMBLY 1-CONC. THRUST BLOCK STA: 3+94.83, 0.00'LT 1-10"x6" TEE (MJxFL) 1-6" GATE VALVE (FLxMJ) 1-10" GATE VALVE (FLxMJ) 1-FIRE HYDRANT ASSEMBLY 1-CONC. THRUST BLOCK STA: 3+80.65, 0.00'LT 1-45° BEND 1-CONC. THRUST BLOCK STA: 0+13.31, 0.00' LT CUT IN: (BY CITY FORCES) 1-12"x10" TEE (FLxFL) 2-12" GATE VALVES (FLxMJ) 1-10" GATE VALVE (FLxMJ) 2-12" SLEEVES (MJxMJ) 1-10" SLEEVE (MJxMJ) 1-CONC. THRUST BLOCK CONTRACTOR SHALL COORDINATE CUT-IN OF VALVES AND FINAL CONNECTION WITH THE CITY OF RENTON SEE CITY STD PLAN NO. 300.4 FOR CONNECTION DETAILS STORM CROSSING STA: 1+69.76 IE: 15.05STORM CROSSING STA: 0+61.60 IE : 14.15 ROW 3.4' COVER 1.50' 3.0' COVER FILL AND COMPACT PARKING LOT TO FINISH SUBGRADE PRIOR TO EXCAVATION FRO INSTALLATION OF NEW WATER MAIN STA: 3+68.60, 0.00'LT 1-45° BEND 1-CONC. THRUST BLOCK 101 L F 1 0" DI C L 5 2 @ 5. 2 0 % 254 LF 10" DI CL52 @ 0.00% 6 LF 10" DI CL52 @ 2.20% 317 LF 10" DI CL52 @ 0.00% 14 LF 10" DI CL52 @ 0.00% 1.5' STA: 3+74.62, 0.00'LT 1-10"x10" TEE (FLxFL) 1-10" GATE VALVE (FLxMJ) 1-CONC. THRUST BLOCK 6 LF 10" DI CL52 @ 0.00% 10 15 20 25 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP PERMIT SET AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/01/2020 FINISHED GRADE AT PIPE CENTERLINE EXISTING GRADE AT PIPE CENTERLINE EXISTING GRADE ELEVATION FINISHED GRADE ELEVATION WATER PROFILE C4.3 22 1 SCALE: 1"=20' HORIZONTAL 1"=2' VERTICAL WATER MAIN PROFILE STA 0+00 TO 5+75 W-406703WTR-40-406706/14/2021 5+5021.7321.776+0021.6621.366+5021.2521.057+0020.9321.107+5021.4121.588+0021.8221.718+5021.7121.719+0021.7121.719+5021.7121.7110+0021.7121.7110+5021.4720.6611+0019.77STA: 7+20.29, 0.00'LT 1-45°BEND 1-CONC. THRUST BLOCK STA: 7+36.14, 0.00'LT 1-45° BEND 1-CONC. THRUST BLOCK STA: 7+12.31, 0.02'LT 1-10"x6" TEE (FLxFL) 1-6" GATE VALVE (FLxMJ) 1-10" ADAPTER (FLxMJ) 1-10" GATE VALVE (FLxMJ) 1-FIRE HYDRANT ASSEMBLY 1-CONC. THRUST BLOCK STA: 10+64.42, 0.01'LT 1-10"x6" TEE (FLxFL) 1-6" GATE VALVE (FLxMJ) 1-10" ADAPTER (FLxMJ) 1-10" GATE VALVE (FLxMJ) 1-FIRE HYDRANT ASSEMBLY 1-CONC. THRUST BLOCK STA: 9+16.50, 0.00'LT 2" COMMERCIAL WATER SERVICE STA: 10+97.00, 0.00'LT 2" IRRIGATION SERVICE STA: 10+87.34, 0.00'LT 1-10"x6" TEE (MJxFL) 1-6" GATE VALVE (FLxMJ) 1-DOUBLE DETECTOR CHECK VALVE ASSEMBLY(FL) 1-POST INDICATOR VALVE (FL) 1-CONC. THRUST BLOCK 3.0' COVER 3.6' COVER FILL AND COMPACT PARKING LOT TO FINISH SUBGRADE PRIOR TO EXCAVATION FRO INSTALLATION OF NEW WATER MAIN FILL AND COMPACT PARKING LOT TO FINISH SUBGRADE PRIOR TO EXCAVATION FOR INSTALLATION OF NEW WATER MAIN 317 LF 10" DI CL52 @ 0.00%317 LF 10" DI CL52 @ 0.00% 328 LF 10" DI CL52 @ 0.00% 328 LF 10" DI CL52 @ 0.00% 23 LF 10" DI CL52 @ 0.00% 8 LF 10" DI CL52 @ 0.00% 16 LF 10" DI CL52 @ 0.00% 10 15 20 25 10 15 20 25 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP PERMIT SET AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/01/2020 FINISHED GRADE AT PIPE CENTERLINE EXISTING GRADE AT PIPE CENTERLINE WATER PROFILE C4.4 23 1 SCALE: 1"=20' HORIZONTAL 1"=2' VERTICAL WATER MAIN PROFILE STA 5+75 TO 11+00 W-406704WTR-40-406706/14/2021 10 15 20 25 11+0019.7711+50 12+00 STA: 11+22.45, 0.00'LT CUT IN: (BY CITY FORCES) 1-12"x10" TEE (FLxFL) 2-12" GATE VALVES (FLxMJ) 1-10" GATE VALVE (FLxMJ) 2-12" SLEEVES (MJxMJ) 1-10" SLEEVE (MJxMJ) 1-CONC. THRUST BLOCK CONTRACTOR SHALL COORDINATE CUT-IN OF VALVES AND FINAL CONNECTION WITH THE CITY OF RENTON SEE CITY STD PLAN NO. 300.4 FOR CONNECTION DETAILS ROW 3.0' COVER 35 LF 10" DI CL52 @ 0.00% 10 15 20 25 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP PERMIT SET AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/01/2020 FINISHED GRADE AT PIPE CENTERLINE EXISTING GRADE AT PIPE CENTERLINE WATER PROFILE C4.5 24 2 NOT TO SCALE DOUBLE CHECK VALVE ASSEMBLY 3 NOT TO SCALE REDUCED PRESSURE BACKFLOW ASSEMBLY 1 SCALE: 1"=20' HORIZONTAL 1"=2' VERTICAL WATER MAIN PROFILE STA 11+00 TO 12+50 W-406705WTR-40-40674 NOT TO SCALE 1 INCH WATER SERVICE Know what's below. before you dig.Call R 06/14/2021 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP PERMIT SET AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/01/2020 WATER NOTES AND DETAILS C4.6 25 1 NOT TO SCALE WATER PLAN GENERAL NOTES 3 NOT TO SCALE POLY PIG STATION W-406706WTR-40-40672 NOT TO SCALE WATER MAIN CUT IN CONNECTION 06/14/2021 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP PERMIT SET AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/01/2020 WATER NOTES AND DETAILS C4.7 26 1 NOT TO SCALE 1.5 AND 2 INCH WATER SERVICE 2 NOT TO SCALE VALVE BOX DETAIL 3 NOT TO SCALE THRUST BLOCKING W-406707WTR-40-406706/14/2021 TEAST VALLEY ROADSW 34TH ST0+00 1+00 2+00 3+00 4+00 5+00 STA:0+17.42 BEGIN FRONTAGE IMPROVEMENTS STA:4+75.47 END FRONTAGE IMPROVEMENTS T0+00 1+00 2+00 3+00 4+00 5+00 STA:0+17.42 BEGIN FRONTAGE IMPROVEMENTS STA:4+75.47 END FRONTAGE IMPROVEMENTS 0+00 1+00 2+00 3+00 4+00 5+00 STA:3+04.19, 26.35'RT STA:3+11.21, 25.11'RT STA:3+13.51, 24.36'RT STA:3+21.31, 23.10'RT STA:3+23.43, 23.10'RT STA:3+31.19, 24.33'RT STA:3+33.63, 25.13'RT STA:3+41.38, 26.36'RT CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 PUBLIC FRONTAGE IMPROVEMENT PLAN C5.1 27 PROTECT STORM DRAIN NGRAPHIC SCALE 0 30 60 1" = 30 FEET 15 RELOCATE FIRE HYDRANT TO PLANTER STRIPS RELOCATE HYDRANT TO PLANTER STRIP REMOVE EXISTING SIDEWALK RELOCATE GAS OUTSIDE OF SIDEWALK DEMOLITION NOTES 1.CONTRACTOR IS TO VERIFY LOCATION AND DEPTH OF ALL UTILITIES SHOWN. THE CONTRACTOR IS TO PROTECT UNDERGROUND UTILITIES DURING CONSTRUCTION. 2.CONTRACTOR TO PROTECT EXISTING STORM SYSTEM LOCATED IN FRONTAGE ALONG EAST VALLEY ROAD. 3.CONTRACTOR TO PROTECT EXISTING CURB AND GUTTER LOCATED IN FRONTAGE ALONG EAST VALLEY ROAD. DEMOLITION LEGEND PROPERTY BOUNDARY ROAD CENTERLINE RIGHT OF WAY BOUNDARY FUTURE ONSITE IMPROVEMENTS SIDEWALK EXISTING TREE EXISTING POWER EXISTING UTILITY POWER POLE EXISTING GAS LINE EXISTING COMMUNICATION LINE EXISTING WATER LINE EXISTING SEWER LINE FRONTAGE IMPROVEMENT LEGEND PROPERTY BOUNDARY ROAD CENTERLINE RIGHT OF WAY BOUNDARY ASPHALT PAVING PROPOSED SIDEWALK EXISTING SIDEWALK EXISTING TREE EXISTING GAS LINE EXISTING COMMUNITCATION LINE EXISTING WATER LINE EXISTING SEWER LINE EXISTING OVERHEAD POWER REMOVE WATER METER AND SERVICE LINE. REMOVAL TO BE PREFORMED BY CITY FORCES FUTURE PAVING LIMITSFUTURE SIDEWALK LIMITS RELOCATE VAULT OUTSIDE OF SIDEWALK SAWCUT LIMITS (TYP) PROTECT STORM DRAIN PROTECT EXISTING CURB AND GUTTER FRONTAGE IMPROVEMENT NOTESN GRAPHIC SCALE 0 30 60 1" = 30 FEET 15 1.ALL WORK MATERIAL SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT AND THE LATEST EDITION OF THE WSDOT STANDARDS AND SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY OF RENTON IN THE RENTON STANDARD PLANS AND SPECIFICATIONS. 2.ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE. THE CONTRACTOR IS RESPONSIBLE TO VERIFY THE LOCATION AND DEPTH OF ALL UTILITIES SHOWN. 3.CONTRACTOR IS TO RAISE ALL REMAINING STRUCTURE LIDS TO BE FLUSH WITH FINISHED GRADE. REFER TO PLAN FOR REMAINING STRUCTURES. 4.ALL IMPROVEMENTS WITHIN THE PUBLIC RIGHT OF WAY SHALL CONFORM TO CITY OF RENTON CONSTRUCTION STANDARDS. PROVIDE PAVEMENT PATCH PER CITY OF RENTON STD. PLAN 110 PROVIDE PAVEMENT PATCH PER CITY OF RENTON STD. PLAN 110 PROVIDE CONCRETE DRIVEWAY PROVIDE CONCRETE DRIVEWAY RELOCATE HYDRANT TO PLANTER STRIP DEMOLITION PLAN IMPROVEMENTS PLAN RELOCATE GAS OUTSIDE OF SIDEWALK RELOCATE VAULT OUTSIDE OF SIDEWALK PROPOSED PARKING AREA PROVIDE 6' SIDEWALK 14' 30' 47'6.00' PROVIDE CURB RAMP PROVIDE CURB RAMP 3 C5.2 3 C5.2 PROVIDE FLUSH CURB AND GUTTER PROVIDE FLUSH CURB AND GUTTER 2 C5.2 2 C5.2 3 C5.3 PROVIDE 3.25' SIDEWALK WIDENING PROTECT TRANSMISSION POLE PROTECT TRANSMISSION POLE PROTECT TRANSMISSION POLE PROTECT TRANSMISSION POLE OVERHEAD POWER - USE CAUTION EXISTING OVERHEAD POWER IS HIGH VOLTAGE TRANSMISSION LINE R-406717 6' 2 C5.3 R25' R25' R25' R25' 9.25' RELOCATE SIGN TO PLANTER STRIP RELOCATE SIGN TO PLANTER STRIP 5' RELOCATE HYDRANT TO PLANTER STRIP RAISE VAULT TO FINISHED GRADE PROVIDE STREET LIGHTS PER PLAN. SEE SHEETS IL-01, 02, 03, AND PC-01 FOR MORE INFORMATION EAST VALLEY ROAD 06/14/2021 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 1 NOT TO SCALE CEMENT CONCRETE SIDEWALK 2 NOT TO SCALE CURB AND GUTTER REPLACEMENT 3 NOT TO SCALE CURB RAMP DETAIL CITY OF RENTON FRONTAGE IMPROVEMENT DETAILS C5.2 28 R-406718 06/14/2021 CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 CITY OF RENTON FRONTAGE IMPROVEMENT DETAILS C5.3 29 2 NOT TO SCALE CEMENT CONCRETE DRIVEWAY ENTRANCE WITH BUFFER1NOT TO SCALE CEMENT CONCRETE DRIVEWAY ENTRANCE 3 NOT TO SCALE TRANSVERSE PATCH FOR FLEXIBLE PAVING R-406719 4 NOT TO SCALE TYPICAL LONGITUDINAL PATCH FOR FLEXIBLE PAVEMENT 06/14/2021 EAST VALLEY ROADS.R. 167WALKER MAZDA DEALERSHIP FIRE HYDRANT FIRE HYDRANT FIRE HYDRANT FIRE HYDRANT OIL/WATER SEPARATOR CITY OF RENTON IN COMPLIANCE WITH CITY OF RENTON STANDARDS T A C O M A 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422TEL 253.383.2572FAX www.ahbl.comWEB S E A T T L E S P O K A N E T R I - C I T I E S WALKER MAZDA DEALERSHIP AS-BUILTS AHBL JOB #2180100.11 37 Know what's below. before you dig.Call RTED-40-4067C:19-002207LUA:18-000305PR:18000212R-4067 NPDES PERMIT# WAR306639 RECORD NOTE THESE RECORD DRAWINGS HAVE BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, AHBL IS NOT RESPONSIBLE FOR ITS ACCURACY, OR ERROR OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. THOSE RELYING ON THIS RECORD DOCUMENT ARE ADVISED TO OBTAIN INDEPENDENT VERIFICATION OF ITS ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. 12/03/2020 COMPOSITE UTILITY PLAN C6.1 30 1.ALL SEWER, WATER, STORM DRAINAGE, AND GAS SHALL BE MARKED WHERE THEY INTERSECT THE CURB WITH METAL TAGS EMBEDDED IN THE FACE. REFER TO SECTION 3.08 OF THE CITY DEVELOPMENT GUIDELINES AND PUBLIC WORKS STANDARDS. COORDINATE WITH CITY INSPECTOR. 2.MAINTAIN 18" VERTICAL SEPARATION AT ALL WATER UTILITY CROSSINGS 3.UTILITIES PARALLEL TO WATER SHALL MAINTAIN A MINIMUM 10' HORIZONTAL SEPARATION. NON-WATER UTILITIES PARALLEL TO EACH OTHER SHALL MAINTAIN A MINIMUM 1' HORIZONTAL SEPARATION. UTILITY NOTES UTILITY LEGEND PROPERTY BOUNDARY ROAD CENTERLINE RIGHT OF WAY BOUNDARY SIDEWALK PAVING EXISTING TREE EXISTING POWER PROPOSED POWER EXISTING GAS LINE EXISTING COMMUNICATION LINE EXISTING WATER LINE PROPOSED WATER LINE WATER TEE WATER BEND FIRE HYDRANT THRUST BLOCK GATE VALVE WATER METER EXISTING SEWER LINE PROPOSED SEWER LINE SEWER CLEANOUT PROPOSED STORM DRAIN PROPOSED ROOF DRAIN STORM DRAIN CLEANOUT CATCH BASIN STORM MANHOLE N GRAPHIC SCALE 0 30 60 1" = 30 FEET 15 R-406720W-406708S-406704WTR-40-4067WWP-40-406706/14/2021