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Home My WebLink AboutR-3835090 N L0 O 0) 3 O_ C) O w CL 0 o, 3 0 0 0 i 0 w M a Z LSI J LL. Li = i z U 12w, - " ® 2.00x MIN. PER DETAIL ON i Li = 447 z U PERFORA TED PVC PIPE I - " ® 2.00x MIN. PER DETAIL ON i U Li Q SHEET C13 0 O 470.09 3.31 3 INTERCEPTOR 471.60 4.40 ENCHDETAIL z ON SHEET C13 I i i i I i i I 5 475.80 ry 6 Ld 472.00 3.70 Q 475.50 471.52 3.98 8 Call 2 Working Days Before You Dig 811 Utilities Underground Location Center (ID,MT,ND,OR,WA) SE 1/4 SEC TION 3, TOWNSHIP 23 N, RANGE 5 E .9 W.M. MA ER TINS RANCH INSTALL ON EX. 12" SO RIM 448.98 CB 1001 TYPE 1 6" lE 445.00 (N) IN 23+77.79, 10.67 RT 12'r IE 441.40 (EW) IN, OUT R/M 45316 EX. CB TO BE REPLACED 12" IE 450.16 (NW) OUT CB 11. TYPE 2. 72"O STORMFIL TER MANHOLE 23+65.65, 28.41' RT SOLID COVER RIM 456.26 18" IE 444.92 (S) IN 12" lE 442.62 (N) OUT SEE DETAIL ON SHEET C11 18" OUTLET � X-SfC110NS AND DETAILS 6. 00' TEMPORA RY caysrnucnav EA.S�'MENT RMI 465.93 fE 46293 CB 702 TYPE 1 12+64.96, 18.3 76 LT RIM 459.00 IE 454. 00 1 D.R. STRONG CONSUL TING ENGINEERS ENGINEERS PLANNERS SURVEYORS 620 - 7TH AVENUE, KIRKLAND, WA 98033 NO. 0 425.827.3063 F 425.827.2423 REVISION FRONTYARD SPLASH BLOCK CONFIGURATION FOR LOTS 1-10 TYP. YLP 07.13.15 MAJ SURVEYED: SS DESIGNED: DRAWN: w CHECKED: IW�J BY DATE AP P R APPROVED: STORM STUB SCHEDULE 447 FG PERFORA TED PVC PIPE I - " ® 2.00x MIN. PER DETAIL ON i 468.20 3.00 SHEET C13 473.40 470.09 3.31 3 INTERCEPTOR 471.60 4.40 ENCHDETAIL , ON SHEET C13 I i i i I i i I 1 D.R. STRONG CONSUL TING ENGINEERS ENGINEERS PLANNERS SURVEYORS 620 - 7TH AVENUE, KIRKLAND, WA 98033 NO. 0 425.827.3063 F 425.827.2423 REVISION FRONTYARD SPLASH BLOCK CONFIGURATION FOR LOTS 1-10 TYP. YLP 07.13.15 MAJ SURVEYED: SS DESIGNED: DRAWN: w CHECKED: IW�J BY DATE AP P R APPROVED: STORM STUB SCHEDULE L 0 T FG /E DEPTH TO lE 1 471.20 468.20 3.00 2 473.40 470.09 3.31 3 476.00 471.60 4.40 4 476.00 473 00 J. 00 5 475.80 472.80 3.00 6 475.70 472.00 3.70 7 475.50 471.52 3.98 8 475.40 471.23 4.17 9 475.50 472.50 J. 00 10 475.80 472.80 J. 00 11 475.30 471.30 3.00 12 47325 470.25 3.00 13 469.50 466.50 J. 00 *NO TE. INVERT ELEVATIONS ARE AT RESPECTIVE CLEANOUTS YARDORA/N STORM STUB SCHEDULE LOT l£ FG DEPTH TO IE 11 463.05 466.06 3.01 12 459.32 46247 3.15 13 1 456.02 1 460.07 1 4.05 *NO TES.- 1. ES:1. INVERT ELEVA TIONS ARE A T END OF STORM STUB. 2. YARD DRAINS ARE TO BE NYLOPLAST 8" DRAIN BAS/NS (2808AG) OR APPROVED EQUAL. SEE SHEET C14 FOR DETAILS. SCALE: AS NOTED ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY BACKYARD SPLASH BLOCK CONFIGURATION FOR LOTS 11-13 TYP. VERTICAL: NAVD 1988 HORIZONTAL: NAD 1983/1991 NO TES: 1. THERE SHALL BE NO DIRECT VEHICULAR ACCESS TO OR FROM /L WACO AVE NE AND REN TON /SSA QUA RD FROM THOSE L O TS 77 -IA T ABU T / T. 2. FLOW CONTROL BMPS CONSTRUCTED ON LOT SHALL BE OPERA TED, MAINTAINED AND KEPT IN GOOD REPAIR B Y EACH L 0 T OWNER J. THE Cl TY WILL HA VE A CCESS TO INSPEC T THE FL 0 W CON TROL BMP'S TO BE CONSTRUCTED ON THE LOTS. THIS WILL BE INCLUDED ON THE FACE OF THE FINAL PLAT MAP. 4. ALL TRENCH RESTORATION SHALL BE PER 7NE CURRENT CITY OF RENTON TRENCH RES TORA TION AND STREET 0VERLA Y DETAIL. 5. PER SEC TION 7 REQU/ REMEN T FOR PA TCH/NG, 0 VERL A Y, 0 VERL A Y WD THS, 1. TRENCHES (ROAD CROSSINGS) D. IF THE OUTS/DE OF THE TRENCH/NG /S WITHIN THREE FEET (3) OF ANY ADJACENT LANE LINE, THE ENTIRE ADJACENT TRAVELED LANE AFFECTED WILL BE REPA VED.SP4 R.4v (40tce-4c 6c- LANDSLOf,+APING NOTE 1. TRACT "A" WILL BE OWNED BY HOA AND LANDSCAPING OUTSIDE OF THE FENCED AREA SHALL BE MAINTAINED BY THE HOA. AN EASEMENT OVER AND ACROSS TRACT ALLOWING THE CITY ACCESS TO INSPECT AND MAINTAIN 77 -IE DETENTION VAULT AND ALL STORMWA TER FACILITIES /N THE TRACT WILL BE RECORDED. 2. THERE SHALL BE A MINIMUM OF 3 -FOOT CLEAR RADIUS AT ALL FIRE HYDRANTS PRI VA TEL Y MAIN TA/NED STORM ELEMEN TS: 1. ALL STORM DRAIN STUB -OUTS TO BE PRI VA TEL Y MAINTAINED. UTILITY NOTE: CONTRACTOR SHALL POTHOLE ALL EXISTING UTILITIES TO CONFIRM VERTICAL & HORIZONTAL L OCA TIONS PRIOR TO CONS TRUC TION. VER TI CAL DA TUM: NA VD 88 PER CITY OF RENTON VERTICAL CONTROL. ALL SEWER INFORMATION IS PER FIELD SURVEY BASED ON ABOVE DA TUM. FL 0 W CONTROL BMP NOTES: 1. THE DETENTION FACILITY IS DESIGNED TO ACCOMMODATE IMPERVIOUS AREA EQUAL TO 4,000 S.F. PER LOT. 1400 SF. OF ROOF AREA ON EACH LOT WILL BE ROUTED TO SPLASH BLOCKS, THUS UTILIZING BASIC DISPERSION TO ACCOMMODATE FLOW CONTROL BMP REQUIREMENTS. BASIC DISPERSION RESULTS /N A FL 0 W CONTROL SIZING CREDIT OF 50.E THUS INCREASING THE ACTUAL ALLOWABLE BUILD -OUT IMPERVIOUS AREA BY 700 S.F. (50Z OF 1400 SF). 2. BASIC DISPERSION VIA SPLASH BLOCKS HAS BEEN UTILIZED FOR THIS PLAT. 7741S REQUIRES 50 LF OF VEGETATED FLOW PER SPLASH BLOCK. J. FLOW CONTROL BMPS CONSTRUCTED ON EACH LOT SHALL BE OPERATED, MAINTAINED AND KEPT IN GOOD REPAIR BY EACH LOT OWNER. PRI VA TE DRA INA GE EASEMEN T NO TE: PRIVATE DRAINAGE EASEMENTS TO BE GRANTED IN FRONT 10 -FEET OF LOTS ON WHICH STORM STUBS BENEFI TING AN ADJACENT LOT CROSS FINAL LOCA TIONS TO BE SHOWN ON FINAL PLA T. WATER QUALITY NOTE.- TORMFIL TER TO BE PROVIDED TO ACCOMMODA TE WA TER QUAL1 TY REQUIREMENTS R-383509 DRAWINGS NOT APPROVED FOR CONSTRUCTION UNLESS STAMPED OR SIGNED APPROVED BY THE REVIEWING AGENCY "R CITY OE RENTON Planning/Building/Public Works Dept. C D. 2 - 3 17 L i z C r � T m m I NORTH GRAPHIC SCALE 0 25 50 100 1 INCH = 50 FT. IN COMPLIANCE WITH CITY OF RENTON STANDA DS By 1 Date: -7//5-1/5 BY: v �� Dater"fib"fs BY: Date: BY: Date: MAERTINS RANCH UA 01.20.2015 STORM DRAINAGE PLAN DRAWING,, C9 PERMITS: U15-001308, 615-000196 SHEET: 9 OF: 20 DRS PROJECT N0. 14103 IAI-INININ, NIAIA Ty 4 CD o Y W f I NORTH GRAPHIC SCALE 0 25 50 100 1 INCH = 50 FT. IN COMPLIANCE WITH CITY OF RENTON STANDA DS By 1 Date: -7//5-1/5 BY: v �� Dater"fib"fs BY: Date: BY: Date: MAERTINS RANCH UA 01.20.2015 STORM DRAINAGE PLAN DRAWING,, C9 PERMITS: U15-001308, 615-000196 SHEET: 9 OF: 20 DRS PROJECT N0. 14103 IAI-INININ, NIAIA