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WASTEWATER <br /> Facility Performance: <br /> a. CBOD Concentration <br /> Influent—mg/1 (Design—250 mg/I) <br /> Effluent—mg/1 <br /> b. TSS Concentration <br /> Influent— mg/I (No Design Listed) <br /> Effluent—mg/1 <br /> c. Effluent Fecal Coliform Geometric Mean— organisms/100 ml <br /> Permit Condition—200 organims/100 ml <br /> d. Flow- Average Daily Flow— 62,455 gallons (Design—121,795 gal/day) <br /> Maximum Daily Flow— 77,418 gallons <br /> Minimum Daily Flow— 42,504 gallons <br /> Total Monthly Flow— 1,748,736 gallons(as of the 28th) <br /> II. Operations and Maintenance: <br /> • The monthly MPCA Discharge Monitoring Report was completed and submitted as <br /> required. <br /> • Annual Municipal Spray Irrigation Report was completed and sent in to the MPCA. <br /> • After reviewing three different scheduled maintenance task quotes for the lift stations, <br /> Electric Pump was selected at$700.00, since they also do the updating and maintenance <br /> for the Omni site alarms at the stations. <br /> • A service technician from Electric Pump was at the main lift on the 23 'to update the <br /> necessary antenna circuitry for this station to comply with Federal regulation. At this <br /> same time he also corrected the flow design parameter for the station to get more <br /> accurate data on the Omni site totalizer flow information. <br /> • Will be attending the MRWA annual conference in St. Cloud on March 4th-6th for <br /> wastewater contact hours needed. <br /> • If any city staff member or council member ever has any questions or would like to <br /> visit the facilities,please feel free to contact us. <br /> Report Submitted By: Gary Giltner <br /> Water/Wastewater Supervisor <br /> City of Pequot Lakes <br />