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NW 1/4, SEC 18, T28N, R5E <br /> 0 <br /> GUY r // <br /> POLE �� � // GTJ= MH <br /> o / <br /> SSMH <br /> RIM-570,93 + / <br /> IF 8" PVC NE=561.3/ // // NOTES(THIS SHEET) <br /> // // / 1. CONTRACTOR TO PROTECT EXISTING FENCE. <br /> 426 E. CASNO RD / o// // / , / 2. REMOVE AND DISPOSE OF EXISTING PRECAST CONCRETE VAULT AND LID. <br /> o i + 3. REMOVE AND DISPOSE OF EXISTING AIR-VALVE ASSEMBLY. <br /> 36"RCCP / e5 <br /> (A21 A) / 4. INSTALL 4"COMBINATION AIR-VALVE ASSEMBLY WITH 4"MAIN VALVE SIZE AND'14" <br /> 04 <br /> + o� / / / A / PRESSURIZED AIR RELEASE ORIFICE. <br /> INSTALL CONCRETE <br /> o RETAINING BLOCKS AS / A <br /> a SHOWN UP TO 2 BLOCKS IN + <br /> P / / 5. PERMANENT ASPHALT PATCH PER CITY OF EVERETT DETAILS 326 AND 614. <br /> y HEIGHT,CUT ADJACENT //i / // // / OPO �' S �O 6. APPLICABLE JURISDICTION:CITY OF EVERETT. <br /> SLOPE AT 3:1 AS NEEDED / <br /> NEW 4"V PIPE <br /> AVID: 977-001 ' + <br /> V RIM ELEV=571.8 ' /o / NEAULT <br /> 23 <br /> TOP OF VALVE ELEV=446.2 + <br /> p TOP OF VALVE NUT ELEV=446.6 <br /> w TOP OF VALVE KNOB ELEV=445.1 ' // / SEE NOT AND 3 <br /> w TOP OF DIRT ELEV=443.7 + <br /> g / <br /> N/ // "DI WATER LINELu <br /> FIND CONCRETE MONUMENT + SEE NOTE 5 / �F / <br /> o WITH TACK AND LEAD IN / �, / , / J� 01 <br /> CASE AT INTX. OF HOLLY / / �� / O 5 / <br /> o , o / NEW 4"GATE VA / �� d / <br /> m DR. AND 4TH PL SE 3 <br /> p DOWN 0.72 <br /> U %, / // / POT HOL 2 <br /> SET VAULT ELEVATION 6" / / TOP 0 WAR !�; G, /GP �3�0 <br /> ABOVE EDGE OF ADJ� NT o� / / TOP3 AIR =\313 O� j oP <br /> a ASPHALT F4L . ATIO <br /> / \�� /FILL TO EDO�OF LID�T�3:1 0, <br /> 0 <br /> z /, oZ // // P� y / / <br /> Lu NO <br /> / // r/ / PARKING" <br /> GPS/ O'2 <br /> Lu <br /> 'O +Of <br /> EL <br /> 8521 <br /> / / ry / � 001/ <br /> ao <br /> PDQ o�� �P „STOP"Lu <br /> Z / / P <br /> LuoPe o <br /> City of Everett s o s <br /> EVERETT Reviewed for Permit 12/30/2021 HORIZONTAL SCALE IN FEET <br /> w <br /> C7 <br /> Q PLAN CHECK BY DATE <br /> �. VA�Q W1609 JOB NO. <br /> Ji Q yr ,; 9a TRANSMISSION MAINS 1 AND 2 W1609 <br /> LL ��ii LDERWOOD AIR-VALVE REPLACEMENT sHT 5 <br /> �I` WATER & WASTEWATER <br /> �o <br /> ecx0394 o DISTRICT AIR-VALVE 977-001 of <br /> p '` Ris.n ' <br /> gDATE N0. REvisioN BY SSiONn E� i2�i6�2i ACROSS FROM 8521 HOLLY DRIVE 25 <br />