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  1. Columbus Water & Power - City of Columbus, Ohio

    Providing reliable water, sewer, stormwater, city power, streetlighting and sustainability services to the Columbus metro area.

  2. Sewage - Wikipedia

    Sewage usually travels from a building's plumbing either into a sewer, which will carry it elsewhere, or into an onsite sewage facility. Collection of sewage from several households together usually takes …

  3. Northeast Ohio Regional Sewer District

    Our mission: Provide progressive regional management of sewage and stormwater that protects the environment and serves our community. Our vision: be the environmental leader in enhancing quality …

  4. Wastewater treatment | Process, History, Importance, Systems ...

    Dec 31, 2025 · What is wastewater? Wastewater is the polluted form of water generated from rainwater runoff and human activities. It is also called sewage. It is typically categorized by the manner in …

  5. SEWAGE Definition & Meaning - Merriam-Webster

    The meaning of SEWAGE is refuse liquids or waste matter usually carried off by sewers. How to use sewage in a sentence.

  6. What is a sewage? – The Institute for Environmental Research and …

    Jun 16, 2025 · Domestic sewage, also known as sanitary sewage, originates from residential areas and includes wastewater from toilets, showers, sinks, and washing machines. It’s characterized by a high …

  7. Municipal Wastewater | US EPA

    Mar 31, 2025 · The collection and treatment of domestic sewage and wastewater is vital to public health and clean water. It is among the most important factors responsible for the general level of good …

  8. Sewage - New World Encyclopedia

    Sewage is the mainly liquid waste containing some solids produced by humans, typically consisting of washing water, urine, feces, laundry waste, and other material that goes down drains and toilets from …

  9. How Aging Water Systems Are Pushing Sewage Into U.S. Homes

    Oct 25, 2024 · The influx of stormwater sends water in the sewage system “back upstream” through pipes, and into people’s homes through bathtub drains, toilets, and kitchen sinks. Sewage backups …

  10. Sewage Definition: Meaning, Types, and Environmental Impact

    Sewage, also known as wastewater, refers to water that has been used in households, industries, and businesses and is discharged through pipes into drainage systems.