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Agenda Packet Cc - Regular Meeting 9/22/2025
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Agenda Packet Cc - Regular Meeting 9/22/2025
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10/6/2025 10:14:49 AM
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9/22/2025 12:52:37 PM
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Agenda Packet CC
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City Council
Subject
Regular Meeting
Document Date
9/22/2025
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9/22/2025
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NOTES: <br />1. VALVE ACTUATORS WILL BE FURNISHED BY THE OWNER. CONTRACTOR TO INSTALL. <br />2. CHLORINE BOOSTER PUMP INFORMATION - PLACEHOLDER <br />3. ELECTRICAL ROOM WINDOW NOTE - PLACEHOLDER <br />REINSTALL ORIFICE PLATE, <br />PIPE SPOOL, AND VALVE <br />ELECTRIC ACTUATOR FOR <br />6" BACKWASH VALVE <br />0 1 2 3 4 6 8 12 <br />Graphic Scale for 1/4"=1'-0" <br />CLEAN UPPER AND LOWER <br />FILTER WALL, FIELD VERIFY <br />COATING CONDITION. <br />RECOAT WHERE NECESSARY. <br />III <br />r --- ExrSTINC 10- CIP TO SMI ELECTRIC ACTUATOR FOR 8" <br />BACKWASH DRAIN VALVE <br />f <br />11 <br />IN <br />C <br />Ps i <br />f <br />N <br />N 10"!8" TEE <br />I <br />i 8" SCN. 40 STEEL <br />SOF7 WATER <br />SOFTENER <br />4" UNFLANCE ADAPTOR -'I _ <br />(TYP. OF .3) <br />4' PROP mETER <br />(M. OF 3) <br />8' SCH. 40 STEEL <br />FILTERED WATER <br />a* SCH. 40 MEL i <br />SOFT WATER <br />1/2" AIR ReXASE VENT <br />PIPE TO DRAIN TRENCH <br />SQFTEN <br />0 v ffic'�N FTI-7"' <br />8' SCH. 40 STEEL <br />FILTEREO WATER <br />4' SCK 40 STEEL ! if <br />BACKWASH WASTE <br />--- ----- --- --r_ �_� \ ` OFTENER <br />i <br />I I L� ' <br />.BRINE TANK I r <br />I <br />8" 7YP. <br />HIGH <br />- - SERVICE <br />RUMPS <br />P <br />8"x4'"REDUCINGG ELBOW (TYP.) <br />B'xS' REOl10EP (TYP,) <br />! I I II <br />BRINE TAN}{ L -� I _ 8' FcA <br />i I r1 <br />I I WELL <br />NO. 1 <br />f E <br />I 6 <br />i ( 10" TO WX_DP+C TANK f <br />BACKWASH SUMP <br />�4- FLANGES W/ ORIFICE PLATE <br />8" SCH. 40 STEEL RAW WATER <br />8'z6" 4 REDUCER <br />4' PROP PETER <br />n- ------ <br />NEW SODIUM PERMANGANATE <br />CHEMICAL SYSTEM. <br />115 GALLON TANK 37" <br />DIAMETER, 26" HEIGHT <br />I HEREBY CERTIFY THAT THIS PLAN, SPECIFICATION, OR REPORT WAS PREPARED <br />BY ME OR UNDER MY DIRECT SUPERVISION AND THAT I AM A DULY LICENSED <br />PROFESSIONAL ENGINEER UNDER THE LAWS OF THE STATE OF MINNESOTA. <br />SIGNER'S NAME <br />LIC. NO. XXXXX DATE X/XX/XXXX <br />A <br />VENT <br />DUCT <br />RECOAT 2' X 36' <br />LEDGE ON FILTER <br />LMJ <br />12' SCH. 40 STEEL OVERFLON <br />8' SCH. 40.S7EEL BACKWASH DRAIN <br />Al <br />�Al I <br />INFILL EXISTING <br />INFILL EXISTING WINDOW OPENING <br />6" SCH. 40 STE L <br />FILTERED WATER (TYP. 7 C£U.5) <br />8" SCN. 40 STEI L <br />FILTERED WATER <br />r- <br />t <br />ELECTRICAL ROOM / OFFICE <br />I01 <br />c� <br />2E <br />+ p NEW FLUORIDE <br />j] CHEMICAL SYSTEM. <br />INSTALL APPROXIMATELY 115 GALLON TANK. 37" <br />ELECTRIC ACTUATORS 66" X 30" STEEL PLATE AND DIAMETER, 26" HEIGHT <br />FOR (7) 3" AIR VALVES I COAT (SEE SPECIFICATIONS) <br />AND (7) 6" EFFLUENT ; <br />VALVES (TYP.) <br />10%6"I TEE <br />` 8"a6" TEE <br />8" CV <br />2" AVR VALVE <br />VENT <br />DUCT <br />S' SCH, 40 STEEL RAW WATER <br />DENOTES LUC TYPE <br />BUTTERFLY VALVE <br />DENOTES WAFER TYPE <br />BUTTERFLY VALVE <br />A <br />NEW CHLORINE BOOSTER PUMP, PRESSURE GAUGES, BALL VALVES AND <br />CHECK VALVE. THE BOOSTER PUMP SHALL SUPPLY APPROXIMATELY 7 <br />GPM AT 375 FT TDH. THE PUMP MOTOR SHALL BE 2 HP, 460 VOLTS, 3 <br />PHASE, AND SHALL COMPLY WITH SECTION 26 24 20 - "MOTORS". A. THE <br />BOOSTER PUMP SIZE AND HORSEPOWER LISTED IS FOR BIDDING <br />PURPOSES ONLY. THE SUPPLIER SHALL FURNISH THE DESIGN <br />CALCULATION BASED ON THE EXISTING THROAT SIZE AND NOZZLE SIZE <br />AND THE FLOW AND PRESSURE REQUIREMENTS OF THE BOOSTER PUMP. <br />THE BACK PRESSURE AT FEED LOCATIONS SHALL BE FIELD VERIFIED. <br />NEW ORTHOPHOSPHATE <br />CHEMICAL SYSTEM. <br />:1 <br />ELEVATION <br />PLAN <br />* FINISH NOT SHOWN FOR CLARITY <br />EXISTING ELECTRICAL ROOM WINDOW TO BE REMOVED <br />NOTE: <br />PROTECT EXISTING CONDITIONS, (INCLUDING BUT NOT LIMITED TO: <br />COPING, DOWNSPOUTS, EQUIPMENT, ETC) DURING DEMO AND INFILL <br />ACTIVITIES. IT IS THE CONTRACTOR'S RESPONSIBILITY TO DOCUMENT <br />EXISTING CONDITIONS THAT MAY BE MISCONSTRUED AS DAMAGE <br />CAUSED BY DEMOLITION OR CONSTRUCTION ACTIVITIES. <br />DESIGNED NU. ISSUtU hUR UAIt <br />1960 PREMIER DRIVE <br />DP O RO N O M I N N ESOTA SHEET <br />BOLTON <br />MANKATO, MN 56001 DRAWN <br />Phone: (507) 625-4171 sWP WATER TREATMENT FACILITY <br />Email: Mankato@bolton-menk.com CHECKED SP PROPOSED IMPROVEMENTS 5.04 <br />MENK www.bolton-menk.com CLIENT PROI.NO. <br />
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