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  2. Allegheny County Sanitary Authority - Wikipedia

    en.wikipedia.org/wiki/Allegheny_County_Sanitary...

    Allegheny County Sanitary Authority (also known as ALCOSAN) is a municipal authority in Allegheny County, Pennsylvania that provides wastewater treatment services to 83 communities, including the city of Pittsburgh. [1] Its principal sewage treatment plant is along the Ohio River downstream from Pittsburgh (see satellite photo). (map of service ...

  3. Philadelphia Water Department - Wikipedia

    en.wikipedia.org/wiki/Philadelphia_Water_Department

    Construction of the Mill Creek Sewer in West Philadelphia, ca. 1883. The Philadelphia Water Department has been providing water to citizens since 1801, when, in the aftermath of a series of devastating yellow fever epidemics that killed thousands of people, the City decided a source of water was needed to cleanse the streets, fight fires, and perform household chores.

  4. Wastewater treatment - Wikipedia

    en.wikipedia.org/wiki/Wastewater_treatment

    The main purpose of wastewater treatment is for the treated wastewater to be able to be disposed or reused safely. However, before it is treated, the options for disposal or reuse must be considered so the correct treatment process is used on the wastewater. The term "wastewater treatment" is often used to mean "sewage treatment". [4]

  5. Greater Greensburg Sewage Authority - Wikipedia

    en.wikipedia.org/wiki/Greater_Greensburg_Sewage...

    Pennsylvania's Office of the Governor also approved an additional $81,600 to enable the sewage authority to install new sewers at Zeller's Run. [ 28 ] In 1989, the sanitary sewer rate charged to customers by the Greater Greensburg Sewer Authority was one hundred and sixty percent of each customer's total water usage, whether that water entered ...

  6. List of largest wastewater treatment plants - Wikipedia

    en.wikipedia.org/wiki/List_of_largest_wastewater...

    2023 7,500,000 0.32 Holds four Guinness World Records. Bahr El-Baqar Wastewater Treatment Plant [2] Port Said Egypt: 2021 5,600,000 0.65 Jean-R.-Marcotte Wastewater Treatment Plant [3] Montreal Canada: 1984 2,780,000 7,600,000 0.67 Secondary treatment planned for 2023. [4] Detroit Wastewater Treatment Plant [5] Detroit USA: 1940 2 460 000 6 435 ...

  7. Erie Water Works - Wikipedia

    en.wikipedia.org/wiki/Erie_Water_Works

    The Erie Water Works was incorporated in 1865 as the Erie Water and Gas Company to provide drinking water and fire hydrant water for the city of Erie, Pennsylvania. The Water Works, also known as the Erie City Water Authority, replaced the Erie Water Systems. Its board of commissioners operates independently of the city government.

  8. Effluent guidelines - Wikipedia

    en.wikipedia.org/wiki/Effluent_guidelines

    The agency will study PFAS discharged to POTWs by various industries, including categories that have recently been examined. EPA intends to confirm the origins of PFAS wastewater and assist POTWs in determining whether source-level controls are necessary. The Concentrated Animal Feeding Operations Category (40 CFR part 412) will also be ...

  9. Waste stabilization pond - Wikipedia

    en.wikipedia.org/wiki/Waste_stabilization_pond

    In most cases these will be lower compared with other wastewater treatment alternatives. [20] [4] Depending on the specific situation of the area, construction costs can increase and level up with other technologies. [citation needed] Waste stabilization ponds are one of the cheapest wastewater treatment processes in terms of operation and ...