2005/10/04 - SANITARY - SAN - Other

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Local Health Authority: Component Manufactur"tank): BumedCo.Zoning (715)349-2138 SkawPrecast (SW)924-8625 Douglas Co.Zoning (715)395-1360 Weiser Concete (800)336-3416 Pok Co.Zoning (715)185-9279 Washburn Co.Zoning (715)468-2666 Licensed PumpermFBter Maintenance: A-1 Septic Service (715)6567007 Chapman's Septic Service (715)656-7113 Installer: Hopkins Sand$Gravel (715)866-4157 Steve's Septic Service (715)8664195 Private Onsite Wastewater Treatment System Management Plan Distribution System Absorption Component This management plan Complies with Comm 83.54, Wis.Adm.Code,and the appropriate Sal Absorption Component Manual for Private Onsite Wastewater Systems. The specific component manual for this P.O.W.T.S. is: Table 1:System Design Specfkadons Sanitary Permit Number. Septic Tank Capacity(gal): B00 Number of Bedrooms: Z Dose Tank Capacity(gal): -- Design Flow-Peak(gpd):300 Soil Absorption Component Size(Sq. Ft.): Estimated Flow-Average(gpd):ZOd Type of Wastewater: Domestic Table 2: Sal Absorption Component-Limits of Reliable Operation Septic Tank Sol Absorption Comports t Component Design Flow-Peak(gpd) Maximum Influent Particle Size(in) his 1/8 Maximum BOD(mg/L) n/a 220 Maximum TSS(mg/L) n/a 150 Maximum FOG n/a 30 Table 3: LiWnb wwo Schedule Septic Tank 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 l available or remove distribution pipe,aggregate or chambers 6 clogging mat..Replace distribution pipe, aggregate or chambers b C-33 fine aggregate. Septic Tank The septic tank shah be maintained by an individual certdled to service septic tanks under a.261.48. Slats. The contents of the septi:tank shad be disposed of in accordance with NR 113, Ws. Adm.Code(Servicing Septic or Holding Tanks, Pumping Chambers. Grease Interceptors. Seepage Beds, Seepage Pds. Seepage Trenches, Privies,or Portable Restroom). The operating condition of the septic lank and outlet Iaer shall be assessed at least once every 3 years by inspection. The outlet(ler shall be cleaned as necessary to ensure proper operation.The Inter cartridge should nit be removed unless provisions are made to retain solids In the tank that may slough off the fiver when removed from is enclosure, d the Inter is equipped with an alarm.the filler shag be serviced d the alarm is activated continuously. Intermirlard Inter 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 or the tank. If the contents of the tank are not removed at the Ilme or assessment.maintenance personnel shall advise the 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 tresbnent or holding tank for any reason without being in full compliance with OSHA standards for entering a 1lotdined space.The atmosphere within the septic or other 1reaUnent or holding tank may contain lethal gases,and rescue of a person from the interior of the tank may be difficult or Impossible. Tank abordOnment shad be in accordance with Comm 63.33. Wis.Adm.Code when the tank is no longer used as a P.O.W_T.S.component. DOM Chamber Notice that the dose chamber may fill due to lbw continuing during pump malfunction or power outages.One large dose when the power comes on or when the pump is repaired may cause me mound component to have problems. In this situation,the pump chamber sbowd be pumped by a licensed pumper before pump cycling begins or other measures shad be used to dose the mound component with only the proper amount of influent. This may include manual operation of the pump controls until such time the pump chamber has reached its normal level. Dose chambers are to be inspected routinely and maintained when necessary in accordance with their approvals. Soil Absorption Component The sod absorption component serving this structure is designed to accept domestic wastewater from a residential tacitly. The Wnils of operation of this component are shown in Table 2. The longevity,of a sod absorption component depends greatly on proper and finely maintenance,and system use within or below the limits of reliable operation. Good water conservation practices by all occupants and the installation of water conserving plumbing fixtures are key tactors in extending the useful We of this component. The sod absorption componenrs operation must be assessed by inspection at least once every Owes years.The inspection shad include recording the levels of ponding, d any. in the observation pipes.and a visual inspection for any evidence of surface seepage or discharge from the component. On steeply sipping sites. areas of erosion should be ndentdkrd and reported to the owner dor repair. The surface discharge of domestic wastewater or sewage from th system s prohibited and considered a human health hazard. Traffic around or over the sod 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, sod compaction over this component will reduce diffusion of oxygen into the sod and dispersal ced, which may lead to more intense. and earlier. organic clogging of the sod. Plantings of deep-rooted trees and shrubs directly over or within ten lest of the component should be avoided since root intrusion into the component may obstruct wastewater bow Distribution Network Partial plugging of the distribution network may be detected by extremely ting 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 or the laterals is t0 be directed back into the distribution cell or into an acceptable container. If necessary. the laterals can be cleaned.