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HomeMy WebLinkAboutR-405108NW 114 OF SE 114 OF SEC. 29, TWP. 23 N., RING. 5 E., W.M. CITY OF RENTON, STATE OF WASHINGTON .. I 0 A 7 0 Envelope ID: SEECF5BG-BD2 4E4A-B43B-A317AA638878 CONFIGURATION ON$LOPING GROUND - - - - - - - - - - - r U04UNSPOUT NINTH CLEANOUT FIL PER, SEE DETAIL I f CLEAN OUT PFR STD_ PLAN 226.00 t6' MIN. LEVEL TRENCH WITH ,. P€RFORATEO PIPE, WE NDTE 1 5' - MIN. E ILdIH.� � - a OUUPILLRR CLEP+NLAN $70, PLAN 1'i6.00 TA. --- --- 11 ...,. W rD STORAIORAIN SYSTEM _,--.-_--_----I 1 _ L I- - FbDTNIi DRAIN BYPASS I 5' MIN, S' MIN, amour PER I - 510. PLAN 226.00 I I TO STORM DRAIN SYSTEM 1 1 DOWNSPOUT WITHCLEAHOUT 1O'ALIN. LEVEL TRENCHWITH V' FILTER SEE DETAIL ' I PERFORATED PIPE E NOTE 1 E 5E .SE � - - - - .--. ,-. .--. - -.- - _. - - .-.- - .--. - _ .--. - - J CORNOURATIQH ON FLAT GROUND PLAN VIEW OF PARCEL COMPACTED T OMk OR OTHER C LEAN Ft L N[xN-WO VEN 0 E07EXTIL E FOR SEPARAT IONC MfN. PVC ON TOP ANC SIDES OF TRENCH PER WSDOT 111 PERFORATED PIPE SPECIFICATION& SECTION 4 33.2I11 TABLE 3 PER ASTM 01705 e LEAVES( (EAVES u o .r4 FILTER SCREEN IV LNM. r 110-3A1' WASHED bRANN ROC F r 7-5 TO GROUND MIN. UNDISTURBEDNATnrESO, TYPICAL DOWNSPOUT MIY.I'ABOVESEASON&HIGH FILTER DETAIL GROUNDWATER TABLE SECTION A NOTES. 1. TRENCHN LENC)TH TORE 14 FEET IN LENGTH F6R EVERY 5,OSP 5F OF C4INTRIBUTINN3 II4PERVR]US SilRFAC'E, OR 95,OL7P S£ OF NON-NATNIT. PERVIOU8 MRFAGF, OR PORTION THEREOF. GENERAL NOTES! 1. IN FILT RATION TRENCHES LIMIT ED TD ROOF RUNOFF FIR OM SING LE•F AM ILY OR OU FLEX HOMES OR TO CONTROL BASEMENT FLOGGING CONSULT WA DEPARTMENT OF ECOLOGY REGULATIONS FOR UNDERGROUND INJECTION CONTROL PROGRAM ILRC) FOR OTHER IYRLB OF RUNOFF MANAGEMENT. 2. IMPERVIOUS AREAS LARGER THAN 10-CODSF AN D 14ON6[#ATIAIE PERVIOU S AREAS LARGER THAN 35,000 SF MAY REQUIRE LARGER PIPE AND SHOULD BE DESIGNED BY A CIVIL ENGINEER. 3. THE P ERFORATE D PIPE MAY NOT BE PLACED IN A CRITrALAREA BUFFER OR ON SLOPES STEEPER THAN 25%. 4_ SEE C ON S TRUCTI ON PLANS FOR SPECIFIC DROJECTREC]LIIREmam. IJNLE55 DTHERWI9t NW EU, ORAWIhii IS NO TO 5CALE INI5i STET. PLAN - 253.40 fiRlPUBLIC WORKS PERFORATED STUB -OUT DEPARTMENT CONNECTION GAZ 9/28/2018 1 vanvr GATE :45 AN DocuS4n Envelope ID: 6EECF566-6624.-4E4A-S436-A317AA63o878 SURFACE WATER STANDARD PLAN NOTES: THE FOLLOWING IS ALISTING OF GENN€RAL NOT£5 THAT SHALL BE IMOORPORAT ED IN THE DRAINAGE RLAN SET ALL I- 7KF- 40T ES ON THE LIST WAY NOT PF RTAN 10 EVERY PR931(M THE APPLICANT OR OWNER. HEREBY REFERRED 70 AS APPLICANT, MAY STRIKE OUT IRRELEVANT NOTES IF NOT APPLICABLE TO THE PROJECT. HMV£VER, THE APLICANI SHALL NOT RENUMBER NOR EDIT THE REMAINING NOTES. IF ADDITIONAL NOTES ARE NEEDED FGIA SPELT P G ASPECTS, THEY SHALL BE ADDEO AFTER THE SUTFAOE WATER STANDARD PLAN NOTES. 1, BEFORE ANY CONSTRUCTION OR DEVELOPMENT AtrIVITY OCCURS, A Prit-C ONSTRUC710N LIE ETI NG SHAi L BE HELD AMONG THE QTY OF RENTON, HEREBY R EFER RED TO AS THE CITY. THE APF L IC AN T. A NO THE APPL (CANTS OON7RA_- TOR. 2. THE APPLICANT SHALL BE RESPONSIBLE FOR SECURWQ ALL NECESSARY CITY. STATE, AND FEDERAL PERMITS PRIOR TO CONSTRUCTION- S- ALL STORM DRAINAGE IMPRCNEMEN I & SHALL BE DESIGNED AND CONS RU41 TFD I N ACCORDANCE WITH THE LATEST FCHI ION OF THE G37Y M RENT04 SL.RPACE WAFER DESIGN MANUAL III ENTON MDM), RENTON MUNICIPAL CODE IRMCI,AND THE STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL GONSTRUCTIOH PREPARED BY VISDOT AND THE AMERICAH PUBLJC WORKS ASSOCIATION [APWAL IT SMALL B1= THE SOLE AESPONSI R LITY OF TKE APPLICANT TO CORRECT ANY ERROR. OMI551ON OR VARIATRJN FROM THE ABOVE REQUIREMENTS FOUND IN THE PLANS. ALL CORRECTIONS SHALL BE AT NO AUDITIONA- COST- TO T HE CI T Y- 4. APPROVAL DF FHE ROAD. GRADING, PARKING, 0LIMING. AND OR MN ADE PLAN DOES NOT CONSTITUTE A APPROVAL OF ANY OTHER CC t4TRLIC.noN (E C.. WATER SEINER. GAS- ELECTRICAL- ETC-). PLANS FOR STRUCTURES SUCH AS BRIGGES• VAULTS. AND RETAINING WALLS REOU IRE A SEPARATE REVIEW AND APPROVAL BY THE CRY PRIOR TO CON STR UCT ION. THE SURFACE WATER DRAINAGE SYSTEM SHALL BE CONSTRUCTED ACCD RDING TO THE APPROVED PLANS- ANY DEVIATION FROM IRE APPROVED PLANS WILL REODIRE COORDINATK3N FOLLOWED 9V WRITTEN FPP ROVAL FROM TH E PITY 5_ A COPY OF THE APPROVED PLANS SHALL BE ON THE JOB SITE WHE REV ER CONSTRUCTION IS IN PROGRESS. B_ T N F k T HE LOCATIO S b ALL E IS ING UTILITIES Si10'NHN HEREON HAVE BEEN ESTABLISHED BY FIELD SURVEY OR OR PAINED FROM AVAILABLE RECORDS AHD SHALL THEREFORE BE CONSIDERED APPROXIMATE ONLY AND NOT NECESSARILY COMPLETE. IT IS THE SOLE RESP ONG ISILI TY OF THE APPLICANT AND THE APPL CANT'S C ONT RACTOR TO INDEF END ENTLY VE RI FY T HE ACCURACY OF ALL U TILITY LOCATI ON S SHOWWN. AND TO FURTHER D4SCCV ER AND AVOID ANY OTHER UT L U IES NOT SHOWN HEREON THAT MAY BE AF FEC I ED BY THE AMPLE MEN rATI ON OF THIS PLAIN. THE APPLICANT SHALL RECOINO OH THE Jl5-9UL F DRAWINGS ALL UNDOCUMENTED UTILITIES DISCOVERED AND ANY CHANGES TO THE APPRO40 PLANS THE FPPLICAJNT SHALL IMMEDIATE LY NOTIFY THE ENGINEER OF FECORD If A CONFLICT EXISTS 7. VERTICAL DATUM S14ALL BE NAVD 80 ALN-DHOR1204TAL DATUM SHALL BE NAO 93(WA STATE PLANE, IW7RTHI,l1Nl•ESBDTHERWISE APPROVED BY THE CITY, REFERENCE BENCHMARK, DATUM. AND E L NA71ONS SHALL W NOTED ON P_EPLANS 6. ALL UTILITY TRENCH SACY.FILL A4%M ROADWAY SM&CRADE SHALL BE COUP ACTED TO OJT% MAXUALMA DRY DENSITY PER SECTION 2.03.3I1410 • COMPACTION AND MOISTURE CONTNRM TESTS OF THE W51JOT 5 TAN DAIt* SPECIF K;A I PON$. IN PEFIN EABUE PAVEAILINT AND 0 THEN. IN F ILTRATION AREAS, ALL TRENCH BACK -ILL SHALL BE FIRM AND U HYW"N0 BUT IN NO CASE SHALL BE COMPACTED TO MORE THAN 02% OF MAMiAMUM DRY DENSITY. 9. OPEN CUTTING OF EXISTING ROADWAYS FOR S70RM DRAINAGE WORK 18 NOT ALLOWED UNLESS SPECIFICALLY -APPROVED BY FHE CITY AND NOTED ON THESE APPROVED PLANS. ANY OPER OUT SMALL BE RESTORED IN ACCORDANCE WITH THE CI i Y TRENCH RE$I ORATION STANDARDS- 10. ALL POPE AND STRUCTURES SHALL BE STAKED FOR SURVEY LINE AND BRA DE PRIOR TO THINE START OF CONSTRUCTION. WHE RE SHOWN ON THE PLAN S OR WHERE DIRECTED BY 111E CITY, THE EXISI ANC; MANHCLES, CATCH 9AStNS, OR INLETS SHALL BE ADJLSTE0 TO THE QRADE AS STAKF.0 11. ALL FLOW CONTROL FACILITIES SHALL BE INS rALLED AND IN OF BRAT IO N F RI OR 70, OR IN CONJUNCTION 07 N. AN Y CON STRUCTION ACTIVITY UNLESS CWHIERWISE APPROVED BY THE CITY- 17. ALL PIPE AND APPl1RTF.NANCES SHALL BE LAID ON A PROPERLY PREPARED FOU NDAIKTN IN ACCOHI)ANCH W 11 H 1TIE CURRENT STATE OF WASHINGTON STANDARD 5 PECIF I CATKIN FOR ROAD ANO BRIDGE CONSTRUCTION THIS SHALL INCLUDE NECESSARY LEVELING OF 1 HP I RkWrH BOTTOM OR THE TOP OF T HF FOUND At ION MATERIAL, AS WELL AS PLACEMENT AND COMPACTION OF REQUIRED BEDDI NG MATERIAL 70 UNIFORM GRAD£ SO THAT THE ENTIRE LE MOTH OF IHe PIPIE ,IVILL BE 5UPPORFED ON A UNIT VRMLY DENSE. UNYIELDING BASE ALL PIPE RED DING AND MCHFILL SHALL BE AG SHOWN ON THE OTY STANDARD PLAN 220.09, 220.10. AND 220.20. 13_ STEEL PIPE SMALL BE ALL:MINQ EO OR GALV FH£ED WITH AS TREAT T 2 A H ATM 1, , OR 5 INSIDE AND OUTSIDE. 14. ALL DRAINAGE STRUCTURES SUCH AS CATCH BASINS AHD MANHOLES SHALL BE FITTE D WITH DUC7ILE LRDN. 80LT-LOCKIN0 LIDS PER THE CITY STANDARD PLAN 204.10, 204-20. 204.3E-AND 204 60. STRUCIURE5 SHALL HAVE' • RECTANGULAR OR ROUIN D, 50LIC LIDS WHEN NOT COLLECTING RUNOFF. AND aurSIDE OF THE ROADWAY, • ROUND. SOLID LIDS WHEN NOT COLLECTING RUNOFF. AND LOCATED WITHIN Ti-IE ROADWAY, 13Ur OUTSIDE OF THE CURBJOUTIER LINE. • ROUND. SOLID LIDS DISPLAYING THE CITY LOGO WHEN WITHIN THE MOLIC RIGHT, DF-WAY OR IN AN EASEMENTTDTHE CITY PRIVATE STRUCTURE LIDS 0UTSIOF P IJBLIG RIG7IT-Of•WAY AND EASEMENTS TO THE OTT SHALL NOT DISPLAY THE CITY LOGO 15. 9UILDING9 AND OTHER SIRUCTURES SHALL BE PLACED IN ACC13 R13AIJCE WITH TABL$ 4A EASEMENT WIDTHS AND BUILDP$U' SETBACKS LIMES OF THE REHMN SWOM. 18. LIDS OF MANHOLESACATCH BASINS WITHIN PUBLIC RiGMT-CF-WAY 6HALLNOT BE ADJUSTEDTOFINAL C 4ADE UNTIL AFTER PAVING- ALL MANHOLEICATCHMASIN RIMS 6 HALL BE ADAJSTM TO BE FLUSH WITH FINAL FI NISHNED GRADE S. LA'&ESS OT HFRWISE SHOWN- 17_ ALL DRIVEWAY CULVERTS LD CATE4 WITHIN CITY RI194-r-0E-WAY SHALL BE OF 5UFFI CIE!NT LENGTH TO PROVIDE A NMI MUM 3:1 SLOPE FROM THE EDGE DF THE DRIVEWAY TO THE BOTTOM OF THE DITCH. UMEES O IN ER WI SE NO-EU, ❑RA.W IW, 15 NOT TO 5CA LE In T 53 STD, PLAN - 267A0 PUBLIC WORKS SURFACE WATER STANDARD PLAN I'PN _VI VhRl DEPARTMENT GAZ 9/28/2018 NOTES {1 OF zj DATE :45 m DoutiSign Envelope ID:6EECF566-602A-4E4A-g436-A317AA63MTH m I � I I I I r r I I I z 709 50 F 1 MAX. BETWEEN RERUNS. SEE NOTE I 1 DIAGONAL ASPFVaL7 6' MIN- DRIVEWAY BERK SEE NOTE T SLOP ASPHALT BERM DETAIL 25' MIN. r _ 10' J 70' .�-•� 3I4• i 1JY WASHED DRAIN IN ROCK 2e• ' x UNTREATED WIN. N I f rr 7 L41N- �^ _ r1C I tr _ CEDM OR r B' MIN- PVC RECYCLED PLAS7IC J ] PERFORATEDPIPE BOARD I r DISPFRSIGN i PER ASTA1 01784 CRUSHED E r• • TRENCH r R NCH ROCK OR GRAVEL i f e' ANN- T DROP + f 25• VEOETA.TEO I 1� 77 PLOWPATH. SEE NOTE4 1s•MIN W. _ W MIN. PLAN - DRIVEWAY DISPERSION TRENCH I N�i � i �• -k - DRIVEWAY SLOPE VARIES AND SLOPES TOWARD STREET (<75 . UNDISTURBED i HAS IA7E svlL f. .1 NOWWOVEN GEOTEXT.LE 24"MIN. FOR SEPARATION PER WSDOTSPECIFICATiON9 ^Zb SEC TION 9.33.2(1)TABLE 3 And DISPERSION TRENCH DETAIL + J J r r I rI Q w r L NOTES( N I ,� I 1. SEE STD. PLAIN 224.00 FOR ALTERNATE DISPERSION I I TRENCH F C:ONTRIBUTLNG AREA EACEEOS IX SF, USE L 10 LIP OF TRENCH WITH NOTCH UOARD PER 70D $F TO MAX, 60 tF CF TRENCH. T_ MIN. 2S r I I CR455 I 2- 70'MAX WIDTH OF CONTRIBUTING MPER VIOUS 20' MAX, WIDTH, EiLOYL I DRIVEWAY 1 SURFACE FOR SHEET ROW 01SPEF.SION, UNLESS SEE NOTE 2 IOR SLOPE + VEGETATED FLOWPATH IS INDRCILSED BV 1 T FEACH ~� I Aonrriow 20' Of CONTNIRIJrws SUHFACEAREA. 1 + J 3. SLOT DRAINS OR ASPHALT BERMS MAY BE USED 70 C1RECr RUNOFF TO ROCK PADS OR DISPERSION r w r - 23' MIN, TRENCHES I VARIOUS CONFIGURATIONS. LAYOUTS r �- f SHOWN ME ONLY E)%AMPLES, r C R UGH F D RO CK STRIP 4. IF INSCH54" IS TOWARD A STEEP SLOPE HAZARD AREA OR LANDSLIDE FI+VARO STEEPER TM1,MI 46%-VEGETATED TOWPATH MUST BE SB FEET. r GENERAL NOTES•• 10WEGETATED FLOWPATH SEGMENT I 1_ MAXIMUM VEGETATE0 FLOWPATH SLOPE M MIL FOR ANY 26-FOOT REACH, AND MAY NOT EXCEED 20%. 2- SEE CONSTRUG"PLANS FOR SFECIFICPROJECT PLAN - SHEET FLOW DISPERSION FROM A DRIVEWAY REQUIREMCM& FLAT TO MO ERATELY SLOPING DRIVEWAYS [159q UPIU55 OTIit KYJ15E NO Tt 0, DRAW ING 15 P01F 10 SCALE INT53 STD. PLAN - 263.20 a PUBLIC WORKS BASIC DISPERSION - FLAT/MODERATE ANPR ED: 31� DEPARTMENT GAZ 9/28/2Ui8 � SLOPE DRIVEWAYS - .. T...,..,.Q......Yq, OA7L :4S A DocuSign Envelope ID:6EECF5B6-662P.-4E4A•Bd36-A317AA6M678 SrIRFACE WATER STANDARD PLAN NOTES! THE FOLLOWING IS ALISTING OF GENERAL NOTES THAT SHALL RE INDORPORATPD IN THE DRAINAGE PLAN SET ALL T Mg NOT ES ON THE LIST MAY NOT PERTAIN 70 Z-YERY PRNECT, THE APPLICANT OROWINER• HEREBY FEFERREP TO AS APPLICANT, MAY STRIKE OUT IRRELEVANT NOT" kF NOT APPLCABLE TO THE PROJECT. HOWEVER, THE APPLICANT SHALL NOT RENUMBER NOR EDIT THE REMAINING NQWE IF ADDITIONAL NOTES ARE NEEDED FOR SPECIFIC ASPECTS, THEY SHALL BE ADDED AFTER THE su#ACE WAFER STANDARD PLAN NOTES. 16. ROCK FOR EROS]OH PROTECTION OF ROADSIDE D4TCHFA WHERE REQUIRED. $HAL► BE OF SOUND QUARRY ROOKPLACE 6 TO A MIN INUM DEPTH OF ONE (1) FOOT AND SHALL MEET THE FOLLOWING SPECIFICATIONS: • 4.6INCH ROCK 146-767E PASSING: . 2 -4INCH ROCK) M -401% PASSING: AND • LESS THAN 21NCH ROCK 110-20% PASSING. 19- FOOTING: DRAINAGE SYSTEMS AND ROOF DOWNS POUT SYSTE MS SHALL NOT BE INTERCONNECTED AND SHALL SEPARATELY C'XIANIEY COIIEC TED FLOYVE TO THE CONVEYANCE SYSTEM OR FLOW CONTROL FACILITY ON THE SITE, UNLESS APPROVED BY THE CITY. FOOTING DRM9S SHALL NOT BE CONNECTED TO ON -SITE BMPS. 20. T HE END OF EACH STORM ORANN STiJ3 9HALL BE CAPPED. A CLEANDUT TOPPED WITH A ROL7•LO CKIW LD MARK.E3 "STORM- SMALL BE LOCATED AT THE PROPERTY L INE OR AT THE POINT OF CONNECTION OF A PRIVATE STORM DRAINAGE CONVEYANCE SYSTEM PER THE arY STANDARO PLAN 2I7.00. 21. ALL STORM SYSTEM EKTEM51DNS SHALL BE STAKED FOR LINE AND GRADE BY A SUMAYOR LICENSEO NI WASH INOFON STATE, AND OUT SHEETS SHALL B_ PAOVIOED FC THE CITY PRIOR TO CONS7RUC TICNN. 22. ALL NEWLY -INSTALLED AND NEWLY -RE HABILIFAYED (PUBLIC AND PAIVATEI STORM CONVI'YAHCE SYSTEMS SNAIL 3E INSPECTED BY MEANS OF REM DTF DOW ACCORDING TO THE CITY STANDARD FLAN 236.00. CCTV INSPECTIONS AND REPOR75 SHALL BE SUBMITTED TO THE CRY PRIOR TORECEIVINO APPROVAL TO INSTALL PR OM CURBS. GUTTERSANDJOR PAVEMENT. 23. ALL STORM SYSTEMS AND CON" ECTDNS 7O EXISTING MAINS SHALL BE TESTED IN ACCORDANCE WITH SECTION TUN-311) OF THE WSDOT STAR DARD 5PEE IFIGATIOHIS AND IN THE PRESENCE OF A REPRESENTAME OF THE CITY- STORM DRAIN STUBS SHALL BE TESTED FOR ACCEPTANCE AT THE SAME TIME TIIE MAIN 5raw IS TESTED. 24. FOR ALL DISTURBED PERVOUS AREAS (COMPACTED, GRADED, LANDSCAPED. ETC ) OF THE DEV ELOPNNENT SITE, TO MAINIAIN THE MOM URE CAPACITY 6F THE SOIL E ITH ER STOCKPILE ANB REDIST RI BLITE THE EXI SPNG DUFF LAYER AND NATrVE TOPSOIL OR AMEND T HE SOIL WITH COMPOST IN ACCORDANCE WITH STANDARD PLAN 164.00, 26. ISSUANCE OF THE RULLOINO OR C10NSTRUCTION PERYUTS BY 771E CITY DOES NOT RELIEVE THE APPLICANT OF THE CONTINUING LEGAL OBLIGATION ANDIOR LIABILITY CONNECTED WITH STORMMIA TER DISPOSAL THE CI TY DOES NOT A GCE PT ANY OBLIGATI ON FOR THE PROPER FUNCTION ING AND MAINTENANCE OF THE 5rORM UYS7EM PRLINDED OU RING CDNST RUCT ION. 20. AMCIUATE $AFEGUAROS. SA ETY DEVICES. PROTECTIVE EOU IPh"T, F LAGGERS. AND ANY OTHER ACTIONS N EECED TO PROTECT THE LIFE, HEALTH, AND SAFETY CF THE PUBLIC. AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE OF WORK SHALL BE PROVIDED. ANY WORK WITHIN THE TRAVELED RIQMT-QJ WAY I HAT MAY INT ERRLJPI NORMAL TRAFFIC FLOW SHALL REQUIRE A TRAFFIC CONTROL PLAN APPROVED BY THE CITY. ALL SECT16N5 OF THk WSOOT STANDARD SPECIFICATIONS 1.10 TEMPORARY TRAFFIC CONTROL SHALL APPLY. 27. PROJECTS LDCAIEO LVITHINTHE CIT1"S AQUIFER PROTECTIONAREA (ROANS -HALL CpJP1Y WITHSPECIAL REC1UIRhbAEN r q6 DF THE RENTON SWOM AHDIgUIFER PRD7 ECTIOH REGWA rims IR1,R;. 4-9.0501 24. PLACEMENT OF SURFACE APPURTEMN CES (CATCH HA.SINIMANHOLE LIDS, CLEANQlJT S. INLETS, E TC.) IN THE: STREET TRAVEL LANE WHEEL PATH. IN TE RSECTIONS OF SIM ET TRAVE L LANES, BIKE LANES, SIDE WALKS, AND CROSSWALHS SHALL SE AVOIDED WHENEVER POSSIBLE. ANY SURFACE APPURTENANCE PLACED IV A SIDEWALK OR CROSSWALK SHALL BE FITTED WITH A NON. SLIP OR NON•SNID LI0 PER ADA REQUIREMENTS. 29. CLEARLY LABEL PUBLIC AND FIR VATS SYSTEMS ON THE PLANS. PRIVATE S VS7EMS SHALL BE MAINTAINED BY IRE APPLICANT. V- MINIMUM COVER OVER STORM DRAINAGE PIPE SHALL OOINFORM TO TABLE 4.2 1.A2 OF THE RENTON SWDM. 7 L, CON STRUCTED PERAWMLE PAYEM ENT SHALL BE PERMEABLE ENOUGH TO AUSORB WATER -AT A MIMIhUJM RATE 0= 20INC HES PER HOUR IMMFUTATFLY IFTFR THE PAVEMENT SURFACE HAS BEEN WETTED CONTINUOUSLY FOR AT LEAST W MINUTES, COMPLIANCE WITH THIS MIMIWLKM RATE SHALL BE CHECKED PRIOR T CON 3TRUICTION APPROVAL OF THE PAVEMENT. WMPLULNCE NAY RE CHECKED USING A SIMPLE BUCKET TEST IN WHICH 5 QALLON$ OF WATER IS POURED ONTO THE AV€NAENT SURFACE ALL AT ONCE MNOR IF ONLY A OR ATM]I1NT OF WATER PONDS DR ll{ RUNS OFF THE SURFACE, ME 7HBJ THE PAVEMENT IS CONSIDERE❑ 74 HEFT THE IRIN IMUM PATE OF ABSORPTION. AT LEAST ONE TEST SHALL Bf CONDU CFED PER 1,060 SO DARE FE ET OF PERM EJAELE PAVEMENT. IF THIS TEST 15 NET CONCLU SIV E. THEN ANOTHER TEST PER ASTM C17111 SHALL BE CONDUCTED. FOR LJAROE AREAS {E.U., PARKING ARE ASI, TE$TINO DOSE RVATIQN MAY BE ACCQMPLLgHBD YgHII,E WALKING BEHNO A SLOWLY MOVING WATER TRUCK DISCHARGING WATER ATA RATE SIMILAR TO THE BUCKET TEET, PERMEABLE PAVERS SHALL BE TE&-EO USING AS nM OI Tal. UNLESS OTHERWISE NOTL 0, ORAYlI LG IS iI UT 70 SCAU [IfN STD. PLAN- 257.10 4 PUBLIC WORKS SURFACE WATER STANDARD PLAN 1i O DEPARTMENT NOTES (2 OF 2) GAZ �/zsjzoLs I R- 405108 PR18000280 B18003060 IN COMPLIANCE WITH CITY OF RENTON STANDARDS DEVELOPMENT ENGINEERING = , ISURFACE WATER UTILITY0swarlick 04/24/2019 ' jfarah 04/25/2019 L : 451 Al NMES Encompass oFWASSURVEYED: SCALE: DATE: �� F� O C� SDM VERTICAL AD 1 83/1 C T Y 0 F JD L DUPLEX ENGINEERING &SURVEYING � '� 4 REVISED PER CITY COMMENTS CJM 4.5.19 CJA 1 "=30' HORIZONTAL: NAD 1983/1991 04105119 �s e �, DESIGNED: A,r Western Washington Division (� 3 REVISED PER CITY COMMENTS DRD 12.28.18 CJA DRD RENTON PAGEFIELD: NIA 165 NE Juniper Street, Suite 201 • IssaQuah, WA 98027 • Phone: (425) 392-0250 • Fax, (425) 391-3055 �� 38285 �� 2 REVISED PER CITY COMMENTS DRD 1 1 .13.18 CJA DRAWN: DRD ONE INCH DRAWING NO: Eastern Washington Division �� ��GISTEg�O �� 1 REVISED PER CITY COMMENTS DRD 8.29.18 CJA CHECKED: DATUM 407 Swiftwatcr Blvd. •CleFlum, WA98922 •Phone: (509)674-7433 •Fax: (509)674-7419 . IONAZ �� TJR IF Nor oNECA H Planning/Building/Public Works Dept. DETAILS 17707 N 0. REVISION BY DATE AP P R APPROVED: SCALE ACCORDINGLY SHEET: OF: 12/26/18 CJA 8 8 A 7 0