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UNIVERSITY Septic System Management Plan <br /> �. <br /> for Above Grade Systems <br /> OF MINNESOTA � <br /> � <br /> Professional Management Tasks <br /> These are the operation and maintenance activities that a pumper/maintainer performs to help ensure <br /> long-term performance of your system. Professionals should refer to the O/M Manual for detailed <br /> checklists for tanks,pumps, alarms and other components. Call 800-322-8642 for more details. <br /> . Written record provided to homeowner after each visit. <br /> Plumbing/Source of Wastewater <br /> • Review the Water Use Appliance Chart on Page 5 with homeowner. Discuss any changes in <br /> water use and the impact those changes may have on the septic system. <br /> . Review water usage rates(if available)with homeowner. <br /> Septic TanWPump Tanks <br /> • Manhole lid. A riser is recommended if the lid is not accessible from the ground surface. Insulate <br /> the riser cover for frost protection. <br /> • Liquid level. Check to make sure the tank is not leaking. The liquid level should be level with the <br /> bottom of the outlet pipe. (If the water level is below the bottom of the outlet pipe, the tank may <br /> not be watertight. If the water level is higher than the bottom of the outlet pipe of the tank, the <br /> effluent screen may need cleaning, or there may be ponding in the drainfield.) <br /> • Inspection pipes. Replace damaged caps. <br /> . Baffles. Check to make sure they are in place and attached, and that inlet/outlet baffles are clear <br /> of buildup or obstructions. <br /> • Effluent screen. Check to make sure it is in place; clean per manufacturer recommendation. <br /> Recommend retrofitted installation if one is not present. <br /> . Alarm. Verify that the alarm works. <br /> • Scum and sludge. Measure scum and sludge in each compartment of each septic and pump tank, <br /> pump if needed. <br /> Pump <br /> • Pump and controls. Check to make sure the pump and controls are operating correctly. <br /> . Pump vault. Check to make sure it is in place; clean per manufacturer recommendations. <br /> . Alarm. Verify that the alarm works. <br /> • Drainback. Check to make sure it is operating properly. <br /> . Event counter or run time. Check to see if there is an event counter or run time log for the pump. <br /> If there is one, calculate the water usage rate and compare to the anticipated average daily flow <br /> listed on Page 2. <br /> Soil Treatment Area <br /> . Inspection pipes. Check to make sure they are properly capped. Replace caps that are damaged. <br /> • Surfacing of effluent. Check far surfaced effluent or other signs of problems. <br /> . Lateral flushing. Check lateral distribution; if cleanouts exist, flush and clean as needed. <br /> • Ponding. Check for ponding. Excessive ponding in at-gade and mound beds indicates <br /> problems. <br /> All other components—inspect as listed here: <br /> - 4 - <br />