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HomeMy WebLinkAboutW-390203PORTION OF THE SE 1/4 , NE 1/4 SECTION 4, TWP. 23 N, RGE. 5 E., W.M. H H z. D W W U) Z N W z LO TYPE 2 CB, 54" DIA. FLOW _\ FRAME AND SOLID COVER MARKED CONTROL STRUCTURE PER "DRAIN" WITH LOCKING BOLTS KCSWDM 5.3.4.A 6" MIN. ELBOW RESTRICTOR FROM CHAMBER 12" I N V= 449.88 2.0' a FROM UNDERDRAIN 4" I N V= 449.38 2.0' a as 12" FLOW CONTROL STANDPIPE OVERFLOW EL=451.71 I N V= 450.71 a ORIFICE=0.80" I N V= 450.48 ORIFICE=1.00" TO PERK FILTER I N V= 449.38 SHEAR GATE WITH CONTROL ROD FOR CLEANOUT/DRAIN (ROD BENT AS REQUIRED FOR VERTICAL ALIGNMENT WITH COVER) SEE KCRS DWG. 2-026 PIPE SUPPORT (TYP.) RESTRICTOR PLATE W/ 0.772" ORIFICE FLOW CONTROL STRUCTURE REMOVABLE 1°/^ Trn Tl �l IT COUPLINI SCALE: N.T.S. i" MIN. T MAX. PLATE WELDED TO ELBOW WITH ORIFICE AS SPECIFIED ELBOW RESTRICTOR_ SCALE: N.T.S. Green Lake Engineering, LLC O��6F MA kF 6045 4th Ave. NE, Seattle, WA 98115°Q �� Phone: 206-525-5332 email: bob.kehrli@greenlakeen ineerin com 48 < g g • oa8oss a Contact : Bob Kehrli, PE ss;G SsT 0 AL O Q BOLTED & GASKETED ACCESS Washington Op COVER/HATCH, STANDARD. ALTERNATE COVERS & GRATED INLET OPTIONS GOLD* = AVAILABLE. LL. TOP SLAB. RISER SECTION r ; AS REQUIRED. INLET. INLET/BYPAS MODULE. PERK FILTER TM CARTRIDGE. BASE ' SECTION. " CONCRETE FALSE FLOOR. U TLET. Notes: 1. Precast concrete structure shall be manufactured in accordance with ASTM Designation C478. 2. Filter system shall be supplied with traffic rated (H20) bolted & gasketed 036" circular access covers with risers as required. Field poured concrete collar required, by others. 3. Inlet & outlet pipe(s) are to be 018.00" maximum. Inlet pipes must enter the structure in the inlet bay. 4. Inlet chamber shall be supplied with drain -down device designed to remove standing water between storm events. 5. Minimum separation between invert in & invert out is outlet pipe diameter plus 4.00". 6. For depths less than specified minimums contact Oldcastle® Stormwater Solutions for engineering assistance. * Treatment Flow Rates shown conform to Washington State GULD Specifications Perk Filter TM 10Oldcastle° ©®® QS48.00"Manhole Stormwater Solutions 7921 Southpark Plaza, Suite 200 1 Littleton, CO 180120 1 Ph: 800.579.8819 1 oldcastlestormwater.com THIS DOCUMENT IS THE PROPERTY OF OLDCASTLE PRECAST, INC. IT IS SUBMITTED FOR REFERENCE PURPOSES ONLY AND SHALL NOT BE Washington State GULD Cartridges/ +al l.IrlU ,Jes/ Stacks , USED IN ANY WAY INJURIOUS TO THE INTERESTS OF SAID COMPANY COPYRIGHT ©2015 OLDCASTLE PRECAST, INC. ALL RIGHTS RESERVED. Media One to Two liDRAWING N0. REv ECO J1 7 DATE Filtration g PF-MH-48-WA NR ISM 2- /15 �)M 4Hl L I I CL SURVEYED: SCALE: HANSEN SURVEYING SCALE DESIGNED: R. KEHRLI, P.E. DRAWN: R. KEHRLI, P.E. ONE INCH CHECKED: AT FULL SCALE C. WILLIAMS, P.E. IF NOT ONE INCH NO. REVISION BY DATE A P P R APPROVED: SCALE ACCORDINGLY Media Filtration 0 INLET, J 018.00" MAX. PIPE SIZE. SEE NOTE 3. TOP SLAB & COVER NOT SHOWI` IN THIS VIEW FOR CLARITY FIELD POURED CONCRETE COLLAR REQUIRED, BY OTHERS. SEE NOTE 2. INLET; 018.00" MAX. PIPE SIZE. SEE NOTE 3. DRAIN DOWN TUBE. 33' [4.00"] A Washington GOLD* OUTLET, 018.00" MAX. PIPE SIZE. SEE NOTE 3. BOLTED & GASKETED ACCESS COVER/HATCH, STANDARD. ALTERNATE COVERS & GRATED INLET OPTIONS AVAILABLE. 04.00' [48.00"] - OUTLET, 018.00" MAX. PIPE SIZE. SEE NOTE 3. MINIMUM DEPTH Minimum Depth PIPE SIZE 06.00" 08.00" 010.001, 012.00" 015.00" 018.00" CARTRIDGE TYPE MINIMUM DEPTH RIM TO OUTLET MINIMUM DEPTH RIM TO OUTLET MINIMUM DEPTH RIM TO OUTLET MINIMUM DEPTH RIM TO OUTLET MINIMUM DEPTH RIM TO OUTLET MINIMUM DEPTH RIM TO OUTLET 12" 3.67' [44.00"] " " " „ „ „ „ „ 1 . 1 . 048.00" PERK FILTER MANHOLE TREATMENT FLOW RATES, TOTAL FLOW CAPACITIES & MAXIMUM HEAD LOSS CARTRIDGE STACK CONFIGURATION CARTRIDGE 12" 18" 12" & 12" 12" & 18" STACK QUANTITY TREATMENT FLOW RATE (GPM / CFS) TOTAL FLOW CAPACITY (CFS) TREATMENT FLOW RATE (GPM / CFS) TOTAL FLOW CAPACITY (CFS) TREATMENT FLOW RATE (GPM / CFS) TOTAL FLOW CAPACITY (CFS) TREATMENT FLOW RATE (GPM / CFS) TOTAL FLOW CAPACITY (CFS) 2 13.6 / 0.03 2.47 MAXIMUM HEAD LOSS 1.7 FEET Perk Filter T M 048.00" Manhole Washington State GULD One to Two Cartridges / Stacks BEFORE YOU DIG Oldcastie") Stormwater Solutions 7921 Southpark Plaza, Suite 200 1 Littleton, CO 180120 1 Ph: 800.579.8819 1 oldcastlestormwater.com THIS DOCUMENT IS THE PROPERTY OF OLDCASTLE PRECAST, INC. IT IS SUBMITTED FOR REFERENCE PURPOSES ONLY AND SHALL NOT BE USED IN ANY WAY INJURIOUS TO THE INTERESTS OF SAID COMPANY. COPYRIGHT © 2015 OLDCASTLE PRECAST, INC. ALL RIGHTS RESERVED. DRAWING NO. REV ECO ��� �� DATE PF-MH-48-WA NR ISM 4!2� '�, ISM 27/1.> siILL 1 2 of z RECOMMENDED FOR APPROVAL BY: DATE: BY: DATE: BY: DATE: BY: DATE: HORIZONTAL: NAD 1983/1991 CITY OF WATER MAIN E X TE N S I 0 N & STORM DRAIN 8/ 10/z"D FIELDru TU SCAN Y CONSTRUCTION, LLC PAGE: OOK: _ RENTON N PAGE: DATUM Planning/Building/Public Works Dept. FLOW CONTROL & WATER QUALITY DETAILS DRAWING NO: 3956 NE 24TH STREET SHEET: 6 OF: 8 W-390203 R-390203�SMON7M CAFE 811 VERTICAL' NAVD 1988