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PRIVATE ONSITE WASTEWATER TREATMENT SYSTEM MANAGEMENT PLAN <br /> SEPTIC TANK AND GRAVITY IN-GROUND SOIL, ABSORPTION COMPONENT <br /> Pursuant to SPS 383.54 WI §, each Private Onsite Wastewater Treatment System(POWTS) shall include <br /> information and procedures for maintaining the system within the parameters of SPS 383 and 384, and the <br /> conditions of approval by the department, agent, or governmental unit. The approved plans and permits <br /> for the system are on file at the county zoning office. <br /> This management plan complies with SPS 383.54 WI § and the In-Ground Soil Absorption Component <br /> Manual for Private Onsite Wastewater Treatment System SBD-10705-P (N. 01/01: R.10/12). <br /> Table 1: System Design Specifications <br /> Sanitary Permit Number <br /> Number of Bedrooms d <br /> Design Flow—Peak( d) <br /> Estimated Flow—Average(gpd) n� <br /> Septic Tank Capacity(gal) <br /> Soil Absorption Component Size(ft-) <br /> Type of Wastewater <br /> Table 2: Soil Abs or tion Component—Limits of Reliable Operation <br /> Septic Tank Component Soil Absorption Component <br /> Design Flow—Peak( d) _ C'U <br /> Maximum Influent Particle Size(in) N/A 1/8 <br /> Maximum BOD5-(mg/L) N/A 220 <br /> Maximum TSS (mg/L) N/A 150 <br /> Maximum FOG N/A 30 <br /> Table 3: Maintenance Schedule <br /> Septic Tank Inspect and service once every 3 years <br /> Outlet Filter Should inspect once a year and clean once every year <br /> Soil Absorption Component Inspect once every 3 years <br /> SEPTIC TANK <br /> An individual certified to service septic tanks under s. 281.48, Stats, shall maintain the septic tank. -The <br /> contents of the septic tank shall be disposed of in accordance with NR 113, Wis. Adm. Code (Servicing <br /> - —Septic or Holding Tanks,, Pumping-Chambers,-Grease Interceptors, Seepage Beds;Seepage Pits,Seepage <br /> Trenches,Privies or Portable Restrooms). <br /> The operating condition of the septic tank and outlet filter shall be assessed at least once every 3 years by <br /> inspection. The outlet filter shall be cleaned as necessary to ensure proper operation. The filter cartridge <br /> should not be removed unless provisions are made to retain solids in the tank that may slough off the filter <br /> when removed from its enclosure. If the filter is equipped with an alarm, the filter shall be serviced if the <br /> alarm is activated continuously. Intermittent filter alarms may indicate surge flows or an impending <br /> continuous alarm. The septic tank shall have is contents removed when the volume of scum and sludge in <br /> the tank exceeds 1/3 the liquid volume of the tank. If the contents of the tank are not removed at the time <br /> of an assessment, maintenance personnel shall advise the owner of when the next service needs to be <br /> performed to maintain less than maximum scum and sludge accumulation in the tank. <br />