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Post-tank treatment can include aerobic (with oxygen) or anaerobic (with no or low oxygen) biological treatment in suspended or fixed-film reactors, physical/chemical treatment, soil infiltration, fixed-media filtration, and/or disinfection. The application and sizing of treatment units based on these technologies are defined by performance ...
A septic tank is an underground chamber made of concrete, fiberglass, or plastic through which domestic wastewater flows for basic sewage treatment. [2] Settling and anaerobic digestion processes reduce solids and organics, but the treatment efficiency is only moderate (referred to as "primary treatment"). [2]
A septic drain field, a septic tank, and associated piping compose a septic system. The drain field typically consists of an arrangement of trenches containing perforated pipes and porous material (often gravel ) covered by a layer of soil to prevent animals (and surface runoff ) from reaching the wastewater distributed within those trenches. [ 1 ]
A 3-year-old boy died Sunday afternoon after he fell into a septic tank, according to the Pierce County Sheriff’s Department. Investigators suspect the boy drowned in the tank.
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Hall County is a county located in the U.S. state of Texas. As of the 2020 census, the population is 2,825. [1] Its county seat is Memphis. [2] The county was created in 1876 and later organized in 1890. [3] It is named for Warren D. C. Hall, a secretary of war for the Republic of Texas. [4]
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Hall County is a county in the U.S. state of Nebraska. As of the 2020 United States Census, the population was 62,895, [1] making it Nebraska's fourth-most populous county. Its county seat is Grand Island. [2] The county was formed in 1858; it was named for Augustus Hall, an early judge of this territory. [3]