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Mound System Maintenance and Operation Specifications <br /> Service Provider's Name A-1 SEPTIC I Phone 656-7007 <br /> POWTS Regulator's Name I BURNETT COUNTY ZONING I Phone 349-2138 <br /> System Flow and Load Parameters <br /> Design Flow-Peak 450 gpd Maximum Influent Particle Size 1/8 in <br /> Estimated Flow-Average 300 gpd Maximum BOD5 220 mg/L <br /> Septic Tank Capacity 1000 gal Maximum TSS 150 mg/L <br /> Soil Absorption Component Size 450.3 f:2 Maximum FOG 30 mg/L <br /> Type of Wastewater Domestic Maximum Fecal Coliform >10E4 cfu/100 mL <br /> Service Freouency <br /> Septic and Pump Tank Inspect and/or service once every 3 years <br /> Effluent Filter Should inspect and clean at least once every 3 years <br /> Pump and Controls Test once every 3 years <br /> Alarm Should test monthly <br /> Pressure System Laterals should be flushed and pressure tested eve 1.5 years <br /> Mound Inspect forponding and seepage once every 3 years <br /> Other <br /> Miscellaneous Construction and Materials Standards <br /> 1. Observation pipes are slotted and materials conform to Table Comm 84.30-1, have a watertight cap, <br /> and are secured in as shown in the mound component manual. <br /> 2. Dispersal cell aggregate conforms to Comm 84.30(6)(i), Wis. Adm. Code. <br /> 3. All gravity and pressure piping materials conform to the requirements in Comm 84, Wis.Adm. Code. <br /> 4. Tillage of the basal area is accomplished with a mold board or chisel plow. <br /> 5. The mound structure and other disturbed areas will be seeded and mulched to prevent soil erosion <br /> and help reduce frost penetration. <br /> Lateral Tum-up Detail <br /> Finished ••••••••••••••• <br /> Grade yr <br /> 6-8" Diameter Lawn Threaded Cleanout <br /> Sprinkler Valve Box Plug or Ball Valve <br /> Distribution <br /> Lateral <br /> Long Sweep 90 or Two <br /> 45 Degree Bends Same <br /> Diameter as Lateral <br /> Project: Page 5 of 9 <br />