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NOTES <br />EWPMENT LOST <br />Port o, f <br />EVERETT <br />P,0 BOX 538 <br />EVERETT, WA 98206 <br />(425) 259-3164 <br />LIFT STATION DETAIL <br />C4.151 C4.1 6 SCALE: 1" = 2'-0" <br />LIFT STATION DETAIL <br />C4.151 C4.1 6 SCALE: 1 " = 2'-C" <br />1601 5th Avenue, Suite 1300 <br />Seattle, Washington 98101 <br />(206) 382-0600 Fax (206) 382-0500 <br />PROJECT NO. 1600120 <br />A2 <br />07/05/202J <br />NW <br />RECORD DRAWING <br />0 <br />06/21/2021 <br />NW <br />ISSUED FOR BID <br />DO <br />05/07/2021 <br />NW <br />FOR CITY REVIEW <br />NO. I DATE I BY <br />REVISION <br />NO. I DATE <br />BY <br />Y-40AI <br />C4.15 C4.16 <br />REVISION <br />1. CONSTRUCT LIFT STATION AND PROVIDE STORM DRAINAGE, PRESSURE MAIN <br />AND ELECTRICAL CONNECTIONS TO THE WET WELL. WET WELL SECTION IS <br />SHOWN SCHEMATICALLY. LOCATE AND INSTALL THE MODULAR BASE, MOTOR <br />MOUNT, DISCHARGE PIPE, RAILS AND OTHER APPURTENANCES PER <br />MANUFACTURERS RECOMMENDATIONS. <br />2. MOUNT THE CONTROL PANEL AND ROUTE CONDUIT TO THE LIFT STATION <br />PER THE ELECTRICAL PLANS. <br />3. PROVIDE A SPARE 3/4" CONDUIT FROM THE WET WELL TO THE <br />ELECTRICAL EQUIPMENT. MOUNT AND CAP EXPOSED END. <br />4. INSTALL TOP PICK LOAD RATED HATCH FLUSH WITH GRADE. FALL <br />PROTECTION APPURTENANCES SHALL BE INSTALLED AT HATCH. <br />5. ALL COMPONENTS INSTALLED IN THE LIFT STATION SHALL BE SUITABLE <br />FOR NEC CLASS 1, DIVISION 1 LOCATIONS. <br />RECORD CONDITIONS <br />ILLUSTRATED IN THESE <br />PLANS REFLECT <br />INFORMATION <br />PROVIDED BY THE <br />CONTRACTOR. RECORD <br />CONDITIONS WERE NO - <br />VERIFIED BY ENGINEER. <br />PROJECT ENGINEER <br />N. WATSON <br />DESIGNED BY: <br />J. BECKER <br />SCALE: <br />AS SHOWN <br />DATE: <br />05/07/2021 <br />DRAWN BY: CHECKED BY: <br />K. EDWARDS, D. YU N. WATSON <br />APPROVED BY: <br />0 <br />10'X15.25' CONCRETE VAULT, FLOW SPLITTER/LIFT STATION <br />1 <br />SEE <br />SPECS <br />OHATCH <br />WITH 4.5' X 3' CLEAR OPENING AND SAFETY GRATE, <br />SEE NOTE 4 <br />1 <br />PER <br />MFR <br />O <br />OLDCASTLE PRECAST 6'X12' (I.D.) METER VAULT <br />1 <br />PER <br />MFR <br />® <br />8" MAGNETIC FLOW METER, SEE PUMP OPERATION NOTE 2 <br />1 <br />PER <br />MFR <br />OBASIS <br />OF DESIGN PUMP - FLYGT SUBMERSIBLE <br />NON -CLOG SEWAGE PUMP NP3171 MT 3 - ADAPTIVE 435 <br />2 <br />PER <br />MFR <br />© <br />8" MJ/MJ RESTRAINED JOINT COUPLING <br />2 <br />PER <br />AWWA <br />C110 <br />O7 <br />8" RESILIENT HINGED CI CHECK VALVE <br />2 <br />PER <br />AWWA <br />C508 <br />® <br />8" RESILIENT -SEATED CI ECCENTRIC PLUG VALVE <br />2 <br />PER AWWA C517-05 <br />0 <br />8" DI CL 53 SPOOL FLG X FLG ASPHALT COATED <br />LENGTH AS REQD <br />3 <br />PER <br />AWWA <br />C110 <br />10 <br />8"X8"X8" DI TEE FL/FL ASPHALT COATED <br />1 <br />PER <br />AWWA <br />C110 <br />11 <br />8" DI 90 DEC ELBOW FL/FL ASPHALT COATED <br />1 <br />PER <br />AWWA <br />C110 <br />12 <br />2" SCH 40 PVC DRAIN LINE <br />1 <br />PER <br />MFR <br />13 <br />2" SCH 40 PVC CHECK VALVE <br />1 <br />PER <br />MFR <br />DASOS OF DESOGN PUMP CHARACTERISTICS <br />MIN EFF <br />PUMP RATING <br />TDH <br />MOTOR <br />RATING <br />% <br />GPM PASS 0 <br />FT <br />RPM <br />HP VOLTS <br />PUMP 1, <br />_ <br />LOW -HIGH <br />38.8-39.0 <br />PUMP 2 <br />88.0% <br />1,600 <br />1,755 <br />25 <br />460 <br />& MOTORS <br />PUMP OPERATDON <br />1. PUMP 1 AND PUMP 2 DUTY POINTS SHALL BE SET AT A FIXED WATER QUALITY FLOW RATE. <br />2. INSTALL A ROSEMOUNT MAGMETER, WITH WIRELESS TRANSMITTER ON THE DISCHARGE LINE <br />TO COMMUNICATE FLOW RATES WITH THE CONTROL PANEL AND VARIABLE FREQUENCY <br />DRIVES. <br />3. PUMP 1 AND PUMP 2 WILL BE CONTROLLED WITH VARIABLE FREQUENCY DRIVES ON EACH <br />PUMP MOTOR TO MAINTAIN WATER QUALITY FLOW RATES. <br />4. PUMP 1 AND PUMP 2 WILL NOT RUN IN PARALLEL. <br />5. PUMP 1 AND PUMP 2 SHALL ALTERNATE DUTY AFTER EVERY CYCLE. <br />6. EMERGENCY OFF SWITCH SHALL REMAIN ACTIVE WHILE THE SYSTEM IS IN MANUAL MODE. <br />7. SET HIGHWATER ALARM FLOAT JUST BELOW BOTTOM OF LID. <br />RECORD DRAWING <br />PORT OF EVERETT <br />NORTON TERMINAL DEVELOPMENT <br />& MTCA 3RD INTERIM ACTION <br />STORMWATER DETAILS <br />(3 OF 4) <br />CALL 48 HOURS <br />BEFORE YOU DIG <br />DIAL 811 <br />VERT DATUM: NAVD 88 <br />CONV TO MLLW = NAVD88+2.03 <br />HORZ DATUM: NAD 83/91 <br />IF SHEET IS LESS THAN 2204 <br />REDUCE SCALE ACCORDINGLY <br />DWG. NO. C4.15 <br />CIP NO. <br />1-8-900-05 <br />PROJECT <br />NO. MT-NT-2021 -02.2 <br />SHEET NO. 59 OF 150 <br />Z <br />a <br />U <br />LU <br />