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HomeMy WebLinkAboutR-4091258' OPENING SEE STRUCTURAL PLANS FOR DETAILS 4' OPENING SEE - STRUCTURAL PLANS FOR DETAILS - 6" INLET 453.50 FRAME AND 24" (f ROUND SOLID COVER Q MARKED 'DRAIN" WITH z LOCKING BOLTS (TYP.) Q /BOV 446.83 I� 6 "0 PERFORA TED P VC �.J VAUL T FOOTING DRAIN Uj J Q /BOV 447.50 © PER/METER OF UPPER CELL LADDER (TYP.) 4' OPENING SEE STRUCTURAL PLANS FOR DETAILS IBOV 446.83 12" VENTILATION PIPE (TYP.) (SEE STRUCTURAL PLANS FOR DETAILS ROAD A Z'Xx100, G A ®` 4p -SQUARE AS'C�SS HATCH IBOV 446.83 rB - - ii it �\ \\ I -----�---- II-�----/---- �'----- ---- � - -- ------ --- 18" INLET 445.5 I - --- --------- ►V----------------- at ----- 1------ f -1I�L� Ir1'I ii II\ ----- I O V 441.00 ---------1--------- - LL----- -- --\ ---------------------------------- �� -- ---- I l� ii �� E . 441.67 (� --------- I---------1f---- �- It r AT HIGH --------- ---------- tr--------- I---------7T---r- - -----{--r,------�?I-I------ P lNT I I � ------1-I I�- PA -------- ----- - -------+htl A I 5Z_ j 5q a+ / -� ---- � fi �-- --� ----- - MIN. MIN. „ MIN. MIN. ii ---------I--------tL i --- Atr---- -- ----- a----- --1 ------------------1L------------------�� - I --}�- I ol- I ii o -i-------------------I!\----------------1 - --- i I CI' _________ ii C „ I r„1 � l OV 441.6 N I i II �� \ - H v 1 ---- I O PER/METER ii-------�--- �� \ -"-t I OF LOWER rr- �" r t� -11 C LL ------------------�� I--------- - I u Oa I------ 1 II -- --- ----: r-- ---------�--------- t�-------- -I ii �-----�------I- � ��I 8' o�ENiNc sEE �_"__ _ J ___L�____1____ ----- STRUCTURAL I STRUCTURAL PLANS 1 ti r it I �� 1 /- -- I FOR ETAILS I ---------t�----------------- At----� 111 --J---------1L----------------al-----1--I------- ------ -a ----- GRATE n " _ "t _ 5 x 10' WITH 24 -------------- -----I--------- i-----------ti------ �---/ QUA R CCESS HA R ------- -� 1 it C ii 59 I 59 ii 11 ii---------------- 1t"MnV.___1Ir--MIIV.-- 11r 12" UTLET 448.00 u �� -------------------- I--------- ------ -----------------7T--------- ------ n -----/---- ------ ii-----/- --\\ -- it--- �! -- �\ --- i ---�/ ---� / LL__ -- - �+ y ----------- }i /--- ------ - - --------- 19.75' 19.75' 19.75' 19.75' IBOV 446.83 /BOV 441.00 /BOV 441.00 LB VAULT DETAIL 1 `20' 18" INLET 445.50' FROM CB 1 SECTION B-B 1 "=5' VAUL T DIMENSIONS NE 1/4 SECTION 14, TOWNSHIP 23 N, RANGE 5 E, W.M. MAPLE HIGHLANDS 5 x10' GRATE W/ LADDER & 24" SQUARE 5'x10' GRATE W/ LADDER & 24" SQUARE RIM EL= 460.90 RIM EL= 460.90 LOCKABLE HINGED ACCESS HATCH LOCKABLE HINGED ACCESS HATCH FRAME AND 24" ROUND SOLID COVER SEE NOTE 3 SEE NOTE 3 MARKED 'DRAIN" WITH LOCKING BOLTS (TYP.) RIM 459.90 FINISHED GRADE 459.90 1 71- 1 TOP OF VAULT 456.00 (TYP.) 6" INLET 453.50' TOP 454.00r � 1 OF DETENTION Z 1.0' FREEBOARD Z 1.0' FREEBOARD e o= o= oza oza � cd�C) �Q a I TOP OF SEDIMENT STORAGE EL. 448.00 V EL. 44750 59 MIN. 5% MIN. 9' MIN._ ,5y MIN. ------------------------------------------------------------------- - --- -- 18" INLET 445.50'O 0.5' SEDIMENT STORAGE (TYP.) 0.5' SEDIMENT STORAGE (TYP.) o -k o Lu �a �o L6 � y y EL. 442.50 I L N O RT H EL. 441.67 57 MIN._ _590 MIN. 59 MlIV _ _51 MIN. I FRAME AND 24" ROUND SOLID COVER MARKED 'DRAIN" WITH LOCKING BOLTS (TYP.) RIM 459.90 SECTION A -A 1 "= 5' 1.0' AVERAGE SEDIMENT STORAGE (TYP.) ` 1.0' AVERAGE SEDIMENT STORAGE (TYP.) 5'x10' GRATE W/ LADDER & 24" SQUARE RIM EL= 460.90 LOCKABLE HINGED ACCESS HATCH SEE NOTE 3 FINISHED GRADE 459.90 TOP OF VAULT 456.00 (TYP.) 454.00 TOP T-------------- OF DETENTION 0 1.0' FREEBOARD 16 W� 0 12" OUTLET 448.00 - o= �a W h -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ------- TOP OF SEDIMENT STORAGE EL 442.50 -V --------------------------------------------------------------------------------------------- - �5y 59 MlN'1.5 MIN._ � 1.5q - 1.0' AVERAGE SEDIMENT STORAGE (TYP.) INTERNAL DIMENSIONS OF VAULT. 112j00'(L) X 80.50 (W) SEE STRUCTURAL PLANS FOR EXTERNAL DIMENSIONS OF VAULT Call 2 Working Days Before You Dig 811 Utilities Underground Location Center (ID,MT,ND,OR,WA) 1 D'S� DETENTION SUMMARY SHEET STAGE STAGE LIVE STORAGE VOLUME CF WATER QUALITY STORAGE VOLUME CF STORM EL. REQUIRED PROVIDED AS -BUILT REQUIRED I PROVIDED I AS -BUILT TO TA 454.00 52,560 53, 088 18,927 1 24,332 100 YEAR 454.04 52,910 53, 442 25 YEAR 453.66 49,582 50,080 10 YEAR 452.80 42,048 42,470 2 YEAR 1 451.39 29,696 29,995 1 CITY COMMENTS 11.12.19 D.R. STRONG 2 INTAKE COMMENTS CONSUL TING ENGINEERS 3 CITY COMMENTS 07.27.21 ENGINEERS PLANNERS SURVEYORS 620 - 71h AVENUE KIRKLAND, WA 98033 O 425.827.3063 F 425.827.2423 NO. REVISION VA UL T NO TES: 1. ACCESS OPENINGS SHALL BE POSITIONED A MAX. OF 50 FT FROM ANY LOCATION WITHIN THE VAULT, AND AT THE INLET AND OUTLET. 2. IBOV = INSIDE BOTTOM OF VAULT ELEVATION. J. VAULT GRATE TO INCLUDE 2x2' HATCH DESIGNED FOR EASY OPENING. 4. WALL OPENING DIMENSIONS TO BE DETERMINED DURING STRUCTURAL ANALYSIS. 5. 12" VENTILATION PIPES SHALL BE CAPPED OR OTHERWISE COVERED SUCH THAT MAINTENANCE PERSONNEL CAN REMOVE (AND REPLACE) CAPS FOR ARTIFICIAL VENTILATION PURPOSES. 6. DETENTION VAULT TO BE PUBLICLY MAINTAINED. NO TE•• SUBMITTED TO THE BUILDING DEPARTMENT.` A^SEPARATE BUILDING PERM/T APPLICATION WILL BEvy .,_ REQUIRED FOR THE CONSTRUCTION OF THE VAULT. YLP 02.14.201 YLP SURVEYED: DJC SCALE: AS NOTED YLP 06.16.21 YLP DESIGNED: YLP YLP 08.13.21 YLP DRAWN: GLB ONE INCH CHECKED: YLP AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY BY DATE APPR APPROVED: VERTICAL: NAVD 1988 HORIZONTAL: NAD 1983/1991 DATUM • C TY OF RENTON Planning/Building/Public Works Dept. EL. 442.50 EL. 441.67 12" OUTLET 448.00 EL. 442.50 EL. 441.67 R-409125 IN COMPLIANCE WITH CITY OF RENTON STANDARDS SURFACE WATER UTILITY Ar,,,,% krevans 10/01 /2021 %S�# DEVELOPMENT ENGINEERING njanders 10/01 /2021 ' DATE: MAPLE HIGHLANDS 09.05.19 VAULT DETAILS FIELDBOOK: PAGE: 16210 SE 134TH STREET C25 RENTON, WASHINGTON 98059 SHEET: OF: 25 41 DRS PROJECT NO. 17020 T 0 X U H • H OD Q J Cn r) z Q J LU I..L 5Q L