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B:\washington\Everett\soundview\2drawings\EVSV_123G.dwg Sep 26, 2022 - 12:23pm <br /> 18" INLET NE AND SE 1/4, NE 1/4, SECTION 03 TOWNSHIP 28 NORTH, RANGE 4 EAST, W.M. <br /> E=414.00 <br /> B 2 <br /> 148.2 TP=421.69 ,aow n DPIPEwALL <br /> 402.08 xvEaTCLEuvPERPuxs a cn <br /> z <br /> '5: <br /> 402.08 5'x10' CONCRETE <br /> \ �-� / / Ma°„,xE�� wax°aELEOWTLE wnrER TOP OF RISER (OVERFLOW IE) 6" MIN. n <br /> REMOVABLE LID W WELDED w <br /> 24" VENTED - 418 02 <br /> LOCKING LID 24"0 VENTED ACCESS nGxrcauPUNG <br /> aq1y� ELE-422.08(N) ALLPARr RERcoRL AWRILNUN <br /> N IM = 421.78 V - o 0 0 0 <br /> A \ 401.48 VV Atf / A 422.18(S) DETAIL ORIFICE <br /> / CELL 1 \ o� ORIFICE (#3) <br /> 4' LI PA EL �1 401.81 401.48 13/16"(0.79)0 W/ 4"0 ELBOW I I I <br /> SECTIONS, TYP IE= 415.17 6 0' WIDE V ULT OPE ING UM <br /> AT CON OL Awmlxura <br /> / STRUCTURE, 54" DIAMETER _ uEr xAxoEEROo ° <br /> 4 208 CATCH BASIN BASE CONTROL ESTRUC URE28uscmRLr <br /> 24" VENTED V7BD­WrtHTEEL w <br /> LOCKING LID 402.08 wcRlxc xlnx AU RlE•RsosvrR <br /> �• I AWMINUM DETAIL A' 2-ALUMINUM STEEL STRAPSO IO <br /> \ 402' 8 RIM = 42226 / I 4, (TOP AND BOTTOM) o 0 0 0 0 <br /> 402.08 CONNECT VAULT aPIPE, <br /> 24" ENT D o FOUNDATION DRAIN <br /> \ 401. 8 LOCKING ID `� AU T / TO DOWNSTREAM <br /> EOEraL R i- 8"OR <br /> AliEa <br /> b RIM 42 .26 _ _ 0� 5% ORIFICE (//2) I I a Z <br /> N CELL 2 VAULT OUTLET <br /> / \ 0 401.71 Cn <br /> �1 401.81 401.48 :EIE®To PIPE 1-1/4"(1.29)0 W/ 4"0 ELBOW I 3 <br /> 402 08 o IE= 413.92' <br /> u' 402.08 18" INLET LPrcAresxA6`A" Wuc`oP I JI <br /> / IE=414.00 vA R�°ru rcmun xuu wnx aoscocELL RE TRICTOR UNIT SHALL BE CONSTRUCTED OF �--- ^ <br /> NEOPRENE PER AsrRn Losu�cEM-L CORRUGATED ALUMINUM PIPE ALCLAD ~ o <br /> REsS_toL cRE I,ozoxE REs sr 121 L 24'MIN. <br /> ro Rea•P..R`cenMPPRaTuaE 3004 H34, ASSHTO M 197-82(1986) OR EQUA <br /> TP=422.69 w <br /> DETAIL LIFT GATEASSEMBLY&GATE DETAIL GALVANIZED STEEL WILL NOT BE PERMITTED. M <br /> L- 0 <br /> B 7 <br /> ------- ---� <br /> 422.69 S ALUMINUM LIFT:GATE <br /> ( ) <br /> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - aztss(N) j j 2"0ouT_ A <br /> PARKING AREA OVER VAULT G <br /> OUTSIDE TOP OF 3.00 'MAX. COVER i D JB <br /> i Y C s <br /> LID= 419.56 2.0' MIN. COVER m <br /> IE OUT 1403.02 6" <br /> I I 5 <br /> t----- -------- <br /> TOP OF LIVE STORAGE = 418.02 0.50' DETAIL "C" NON-SHRINK GROUT <br /> HANDHOLD STEPS. ,N1LLIq,{� <br /> ""-VAULT 2� ENSURE THAT STEPS ARE A <br /> MINIMUM OF 24" FROM RISER <br /> 12" CONTROL <br /> AND ELBOWS. <br /> a ° _ <br /> STRUCTURE, <br /> PER DETAIL 2-ALUMINUM STRAPS (TOP <br /> AND BOTTOM)O6 9 k 41171 <br /> RIGHT COE STD e °a- rosA c'x .23,22 <br /> DETAIL 415 <br /> 118.i,,. AND 416 1 1/4" <br /> 22.0' 22.0' <br /> E. <br /> 15.0' LIVE STORAGE PROVIDE STEPS ON 5 rn ro <br /> CELL 2 CELL 1 EAST OR NORTH 2' WELDED ALUMINUM PLATE 0 U h N <br /> WALL OF SUMP. W/ 3/4 (0.77)" 0 ORIFICE - N x <br /> CENTER STEPS 1' ELEVATION = 400.28 Lu <br /> OFF WEST WALL OF F <br /> SUMP AND ENSURE ��rl <br /> THAT STEPS ARE A <br /> MINIMUM OF 24" <br /> FROM RISER <br /> SUMP AT CONTROL STRUCTURE, 54" <br /> DIAMETER CATCH BASIN BASE o <br /> I <br /> _ aO 3 <br /> 7.0' TALL WALL E" <br /> OPENING PER \ oy M <br /> PLANS BY - d <br /> STRUCTURAL <br /> ENGINEER 24" MIN CLEARANCE FROM / \ \ GROUT <br /> 0.50' AVERAGE ALL APPURTENANCES. / 6 <br /> TOP OF SEDIMENT STORAGE= 402.28 <br /> F � SEDIMENT STORAGE S 0 -Z- 1 o I <br /> N � <br /> 6" VAULT \ \ <br /> o - FOUNDATION SUMP AT CONTROL <br /> SECTION A-A DRAIN (TYP) STRUCTURE, 54" DIAMETER <br /> IE= 402.00 CATCH BASIN BASE Q <br /> N \ / <br /> SECTION B-B - W Z <br /> NOTES CODED NOTES w Q = <br /> 1O. INSTALL CATCH BASIN TOP, FRAME, GRATE AND SECTIONS SO THAT LIFT GATE IS VISIBLE THROUGH 4 1 = Q < <br /> 1. GRATED ACCESS PANEL BY UTILITY VAULT OR SIMILAR AND LOADING FOR 45 KIP OUTRIGGER ON 18" X 18" PADS. �l <br /> OPENING AND STEPS CLEAR INLET AND RESTRICTOR UNIT. CONTROL STRUCTURE w <br /> N 2. GRATED ACCESS PANEL SHALL BE 5'W X 101 (MIN.). O CEO <br /> >I 3. GRATED ACCESS PANEL SHALL HAVE A SKID RESISTANT TEXTURE. O O 0 W <br /> 2.INSTALL LOCKING FRAME AND GRATE OR COVER PER COE STANDARD DRAWINGS 405 OR 610. FRAME AND <br /> 4. PROVIDE STEPS AND/OR LADDER AT EACH INLET AND AT THE 5'x10' GRATE. LADDER RUNGS SHALL BE INSTALLED FROM FLOOR TO 0) M O y COVER PER STANDARD DRAWING 610 IS REQUIRED IF INSTALLATION IS NOT IN PAVED AREA OR IS NOT TO L0 W <br /> rn ACCESS COVER, ADJACENT TO ALL INLET/OUTLET PIPES. ORIENT STEPS OR LADDER WITH INLETS SO STEPS WILL BE CLEAR. FUNCTION AS A CATCH BASIN. DIM DISCRIPTION SIZE W 0 5. SUMP SHALL BE CAST IN PLACE OR MANHOLE AND BE SEALED TO THE VAULT FLAIR WITH BENTONITE WATER STOP. A OUTLET 18" AND SMALLER 24" AND LARGER ��1 m VJ <br /> c� 6. CONTROL STRUCTURE SHALL BE PER CITY OF EVERETT DETAIL 415 AND 416. O3.RESTRICTOR ASSEMBLY SEE CONTROL STRUCTURE DETAIL THIS SHEET. B CLEAN OUT 8" ID 10" ID <br /> 3 C GATE SIZE 8" OPENING 12" OPENING <br /> _ 7. 24" VENTED VAULT ACCESS FOR AIR MOVEMENT AND MEET OSHA CONFINED SPACE REQUIREMENTS PER CITY OF EVERETT DETAIL 607B. D ANGLE 42°t 34°t <br /> 8. PROVIDE STEPS PER CITY OF EVERETT DETAIL 609. O4.FOR STEPS SEE COE STANDARD DRAWING 609. <br /> 9. VAULT SHALL BE CONSTRUCTED IN ACCORDANCE WITH CHAPTER 3.2.3 FO VOLUME III OF THE 2014 STORMWATER MANAGEMENT MANUAL <br /> FOR WESTERN WASHINGTON. O5.BAND STRAP WITH GASKET. <br /> 10. SIGN INDICATING CONFINED SPACE ACCESS LOCATION SHOULD BE PLACED UNDER EACH ACCESS MANHOLE PER OSHA REQUIREMENTS. <br /> 11. STRUCTURAL REINFORCED CONCRETE WITH A MINIMUM OF 3,000 PSI SHALL BE USED FOR VAULT OR AS SPECIFIED BY STRUCTURAL OSECURE RESTRICTOR TO CATCH BASIN WITH 8 GAUGE ALUMINUM STRAPS AND BOLT TO CATCH BASIN VAULT AND WALL STRUCTURAL PLANS AND O <br /> ENGINEER. ALL CONSTRUCTION JOINTS TO BE FILLED WITH WATER STOPS. WALL WITH STAINLESS STEEL ANCHOR ONE STRAP ABOVE AND BELOW OUTLET REQUIRED, INTERMEDIATE CALCULATIONS ARE PART OF SEPARATE Q <br /> STRAPS REQUIRED FOR RESTRICTOR RISERS GREATER THAN 12' ABOVE OUTLET. BUILDING PERMIT SUBMITTAL � <br /> C-2.18 <br /> Know what's below <br /> m OFOR ALUMINUM ROD LIFT HANDLE ASSEMBLY PER COE STANDARD DRAWING 416. CaII before you dig <br />