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NW 1/4, SEC 18, T28N, R5E <br /> N <br /> GTE MH o 1 <br /> NI 3 o/l I <br /> O N <br /> 11 I _j LLl ¢ <br /> 3 a o \ I <br /> Do o z o i Q PF�\� i NOTES(THIS SHEET) <br /> Q <br /> PSQNp�� I 1. REMOVE AND DISPOSE OF EXISTING PRECAST CONCRETE VAULT AND LID. <br /> ry <br /> w\ �— I� v � � I p � = 2. REMOVE AND DISPOSE OF EXISTING AIR-VALVE ASSEMBLY. <br /> oCP TEST I <br /> N U 1 STATION 3. INSTALL 6"COMBINATION AIR-VALVE ASSEMBLY WITH 6"MAIN VALVE SIZE AND'/4' <br /> ? 0 3 PRESSURIZED AIR RELEASE ORIFICE AND A SURGE VALVE. <br /> m O a O o i <br /> r3 O N AVID: 977—(V05 4. PROTECT EXISTING CATHODIC PROTECTION ASSEMBLY LOCATED IN VICINITY OF THE VAULT. <br /> a ^ RIM ELEV=5,y4.47 <br /> a 1 \ I TOP OF VAyVE NUT ELEV=543.7 5. REMOVE AND REPLACE SIDEWALK,CURB AND GUTTER TO EXISTING JOINTS ON EITHER SIDE <br /> a o <br /> PC I HOLE # 32 N = PER CITY OF EVERETT DETAILS 312 AND 307. <br /> TOP OF ATER — 60" o TOP OF DIRT ELEV=542.1 <br /> LD 3 SEE NOTE 4 6. PERMANENT ASPHALT PATCH PER CITY OF EVERETT DETAILS 326 AND 614. <br /> 3 SAINT MARY <br /> o o <br /> EXISTING WATER LINE w w w SEE NOTES 1 AND 2 <br /> TO BE REMOVED MAG�ALEN 7. MATCH TOP OF VAULT LID WITH ADJACENT SIDEWALK SURFACE ELEVATION. <br /> POT HOLE 31 STUMP I PARISH SCHOOL 8. PROVIDE A MINIMUM OF 10 WORKING DAYS NOTICE TO SAINT MARY MAGDALEN PARISH <br /> F <br /> TOP OF WATER =#72" ;" oE PSS 8517 7TH AVE SE SCHOOL IN ADVANCE OF BEGINNING WORK ON SITE <br /> I <br /> w TOP F AIR = 46" III�SSIGN I G� 9. APPLICABLE JURISDICTION:CITY OF EVERETT. <br /> g N 3 II I <br /> a NEW 6" I WATER LINE o <br /> 0 NEW VENT(—1 <br /> w w w w w� w w w w <br /> � PIPE 23 <br /> O � o s <br /> m REM VE EXISTING <br /> a VALVE AND VALVE BOX NEW ULT 3 4 <br /> oo <br /> o <br /> o SEE NOTE 7 23 23 <br /> a SEE NOTE 6 3 SEE NO E 5 <br /> a <br /> 6 NEW 6°" <br /> 2 GATE VALVE <br /> Z I <br /> C <br /> N o o i RIIY 544.19 <br /> z 5^ PO HOLE # 31A n I IEL12" PVC N=540.23 <br /> cl) ✓/ IE 12' PVC S=540.27 <br /> TOP OF WATER = 70"N I <br /> I <br /> o TOP OF AIR — 52" 3 0 o I B TTTOM=538.67 N <br /> coo 3 I <br /> INSTALL CB <br /> coJ w w OQ ASPHALT y SERT <br /> o o I BMP C220) <br /> Q <br /> I DRIVEWAY � <br /> EL v c~n c~n / <br /> I z w a w <br /> a O o p 3 I <br /> z w w z zo <br /> H EL O J Z Z 3 J <w �I <br /> U 0 Q Q 3 (D ED <br /> I <br /> O a O w <br /> z o O O Oo <br /> it w w O <br /> W 36"RCCP0 ` City of Everett 5 0 5 10 <br /> Z a EVERETT Reviewed for Permit 12/30/2021 <br /> z � O HORIZONTAL SCALE IN FEET <br /> (A142-86) <br /> (7 <br /> Q PLAN CHECK BY DATE <br /> c. Macy W1609 JOB No. <br /> W TRANSMISSION MAINS 1 AND 2 W1609 <br /> LL LDERWOOD AIR-VALVE REPLACEMENT sHr is <br /> WATER & WASTEWATER <br /> 0 <br /> Po RG09aa �� DISTRICT AIR-VALVE 977-005 OF <br /> gDATE N0. REVISION BY �S'NNAL E�� It/16/21 8614 7TH AVE SE 25 <br />