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t <br /> � <br /> « �1 <br /> i <br /> 1 -�. r <br /> which will be done by Schirmers Wastewater Treatment Systems, Inc. A 2 year service <br /> & parts warranty comes with the purchase of the unit. After that time, the ho�neowner is <br /> required to carry a Service Contract at$150.00 a year (2005 price). A report is sent to <br /> the homeowner, city, MPCA 8� Multi-Flo yearly. <br /> The1 st tank will be a 1500 gallon trash trap dosing chamber reversed using the 500 <br /> gallons as a trash trap and the 1000 gallons as a dosing chamber (pump#1) which will <br /> dose 12.5 gallons every 30 minutes with a timer to the Multi-Flo Unit. The effluent will <br /> flow gravity from the Multi-Flo to the 1500 gallon pumping chamber(pump #2)which <br /> will pressurize the seepage bed. The power supply and switches must be located <br /> outside the manhole and pumping chamber in a weather proof enclosure. A warning <br /> device must be installed with a light and sound device, this is in case of a pump failure. <br /> There may be finro pipes leaving the home. If so the plumbing in the home will need to <br /> be changed to exit to the tanks on the north side which may require a lift pump in the <br /> lower level. <br /> Two inspection pipes will need to be installed, one to the bottom of the sand fill and one <br /> to the bottom of the seepage bed. <br /> The mitigation plan is the mound system would need to be installed &the well moved. <br /> A water meter will need to be installed to monitor daily water use. <br /> All neighboring wells are located greater than 100' away from the proposed treatment <br /> area. <br /> Keep all heavy equipment off of the proposed treatment area before and after <br /> construction. The treatment area should be marked off before construction. This <br /> Design is not valid &the system will need to be relocated if failure to protect the areas <br /> proposed for On-Site Sewage Treatment occurs. <br /> 2 <br />