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b. TSS Concentration <br /> Influent — mg/1 (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 — 60,832 gallons (Design — 121,795 gal/day) <br /> Maximum Daily Flow — 83,490 gallons <br /> Minimum Daily Flow — 42,504 gallons <br /> Total Monthly Flow — 1 ,642,476 gallons (as of the 27th) <br /> II. Operations and Maintenance: <br /> • The monthly MPCA Discharge Monitoring Report was completed and submitted as <br /> required. <br /> • Needed to replace motor and gearbox assembly on one of the irrigators and it is <br /> working fine. Have been working on the irrigators so we can begin discharging next <br /> month. <br /> • Have been sewer jetting and have completed approximately 45% of the city. No real <br /> problems have been encountered so far. An offset joint was discovered on Spruce St. <br /> • On the 11th, received a call from the Police Dept. that wastewater was surfacing in the <br /> roadway and the shoulder of East Sibley St. It was determined that the force-main from <br /> the U.B.C. lift station was broke. The entire block was barricaded, emergency locates <br /> were completed and Tom's Backhoe Service was contacted to do the repair work. <br /> Northland Septic was also called in to maintain the water level in the lift station while <br /> the work was being completed. The force main was encased in a 90ft. steel casing, <br /> which had been put there when the rail line went through. This all had to be removed <br /> and a new sewer line was installed. The project started at 5:30 p.m. and went to 2:30 <br /> a.m. the following morning. Total cost will slightly exceed $10,000. <br /> • Contacted Mark Jurchen to see if any of the project would be covered under the city's <br /> insurance. A letter from the League of Minnesota. Cities stated no claims for <br /> underground piping would be covered. <br /> • Electric Pump installed a new controller at the Brown & Heath lift station on the 20th, at <br /> a fraction of the cost of a new control panel. This new controller has been working fine. <br /> • On the 21st, observed the sewer connection at the Trailside Estates lift station. <br /> Report Submitted By: Gary Gilmer <br /> Water/Wastewater Supervisor <br /> City of Pequot Lakes <br /> L., <br />