2006/02/14 - SANITARY - SAN - New Non-Press - 30882

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c Local Health Au ority: Component Manuaa rer(tank): Burnett Co.Zoning(715P49-2138 Skaw Pre-cast ( )924-8625 Douglas Co.Zoning (715)395-1380 Weiser Conoete (800)33Er3416 Polk Co.Zoning (715)485-9279 Washburn Co.zoning (715)468-2666 Licensed Pum pers/i-'ilter Maintenance: A-1 Septic Service (/15)656-7007 Chapman's Septic Service (715)656-7113 Installer: Hopkins Sand&Gravel (715)866-4157 Steve s Septic Service (715)8ss-4195 Private Onsite Wastewater Treatment System Management Plan Distribution t This management plan complies with Comm 83 54uws.Aims Code,and Absorption and the a ro care onent Onsite Wastewater Systems. The specific component manual for this P.O.W.S. is Soil Absorption Component Manual for Private : Table 1:System Design Specifications Sanitary Permit Number.Number of Bedrooms: 3 Septic Tank Capacity(gal): 140 o Dose Tank Capacity(gal): Design Flow-Peak(gpd):4So Soil Absorption Component Size(Sq. Ft.): 6 9&° Estimated Flow-Average(gpd): 300 Type of Wastewater: Domestic Table 2: Soil Absorption Component-Limits of Reliable Operation Septic Tank Sod Absorption Component Q om Went Design Flow-Peak(gpd) Maximum Influent Particle Size(in) n/a 1/8 Maximum SOD(mg/L) n/a 220 Maximum TSS(mg/L) n/a 150 Maximum FOG n/a 30 Septic Tank Table 3: Maintenance Schedule Inspect and/or service every 3 years. Outlet Should inspect once a year and clean once every 3 years. Soil Absorption Component Inspect once every 3 years. Contingency Plan:Use alternate site if available or remove distribution pipe,aggregate or chambers&clogging mat..Replace distribution pipe, aggregate or chambers$C-33 fine aggregate. The se Septic Tank ptic tank shall be maintained by an individual certified to service septic tanks under s.281.48. Stars. The contents of the septic tank shall be disposed of in accordance with NR 113. Wits.Adm.Code(Servicing Septic or Holding Tanks, Pumping Chambers.Grease Interceptors. Seepage Beds, Seepage Pits.Seepage Trenches, Privies,or Portable Restrooms). The operating condition of the septic tank and outlet filter shall be assessed at least once every 3 ears to ensure arY Y by inspection.The outlet titter shall be cleaned as necessary proper operation.The fitter cartridge should not be removed unless provisions are made to retain solids in the tank that may sough on the filter when removed from its enclosure. M the filter is equipped with an alarm.the filter shall be serviced if the alarm is activated continuously. Intermittent Biter alarms may indicate surge flows or an impending continuous alarm.The septic tank shall have its contents removed when the volume of scum and sludge in the tank exceeds 1!3 the liquid volume of the tank.If the contents of the tank are not removed at the time of assessment,maintenance personnel shall advise he owner of when the next service needs to be performed to maintain less than maximum scum and sludge accumulation in the tank. No one should enter a septic or other treatment or Molding tank for any reason without being in full compliance with OSHA standards for entering a confined space.The atmosphere within the septic or other fatment or holding tank may contain lethal gases,and rescue of a person from the interior of the tank may be difficult or impossible. Tank abondonment shah be in accordance with Comm 83.33. Wis.Adm.Code when the tank is no longer used as a P.O.W.T.S.component. Notice that the dose chamber may fIN due to flow continuingBurin �� repaired may cause the mound component to have probles. In this situation.he pump on or power outages.One large dose when the power corner on or when the pump is or other measures shah be used to dose the mound component with on the r chamber should be pumped by a licensed pumper before pump cycling begins such time the pump chamber has reached its normal level. Dose chambers are too be inspercteed of aroutirniey and ma�inau include when necenual ssary acco dance with their approvals. Soil Absorption Component The soil absorption component serving this structure is designed to accept domestic wastewater from a residential facility. The Nrnits of operation of this component are shown in Table 2. The longevity of a soil absorption component depends greatly on proper and timely maintenance,and system use within or below the limits of reliaabie operation. Good water conservation practices by all occupants and the installation of water conserving plumbing fixtures are key factors in extending the useful We of this component. The sod absorption components operation must be assessed by inspection at least once eve three ears.The ins ponding, f any, in the observation pipes,and a visual in every Y inspection corn include recording the levels of areas of erosion should be indentffed and r inspection for any evidence of surface seepage or discharge from the component.On steeply sloping sites. considered a human health hazard. sported to the owner for repair.The surface discharge d domestic wastewater or sewage from th system is prohibited and Traffic around or over the soil absorption component should be avoided particularly during winter months.The compaction or removal of snow cover over the component may lead to hydraulic failure by freezing.This type of failure is usually temporary,but.is difficult or impossible to repair until weather conditions improve. In general, soil compaction over this component will reduce diffusion of oxygen into the soil and dispersal cell. which may lead to more intense.and earlier.organic Clogging of the soil. Plantings of deep-rooted trees and shrubs directly over or within ten feet of the component should be avoided since root intrusion into the component may obstruct wastewater flow Partial Distribution Network plugging of the distribution network may be detected by extremely long dosing time. The ends of the distribution laterals should be exposed and the pump activated to flush out any solid material. The liquid that is flushed out of the laterals is to be directed back into the distribution cell or into an acceptable container. If necessary.the laterals can be cleaned. _*All