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2. Laundry wastewater - Wikipedia

   en.wikipedia.org/wiki/Laundry_wastewater

   Wastewater comes out of the laundry process with additional energy (heat), lint, soil, dyes, finishing agents, and other chemicals from detergents. [1] Some laundry wastewater goes directly into the environment, due to the flaws of water infrastructure. The majority goes to sewage treatment plants before flowing into the environment. Some ...

3. Sewage - Wikipedia

   en.wikipedia.org/wiki/Sewage

   Sewage (or domestic wastewater) consists of wastewater discharged from residences and from commercial, institutional and public facilities that exist in the locality. [2]: 10 Sewage is a mixture of water (from the community's water supply), human excreta (feces and urine), used water from bathrooms, food preparation wastes, laundry wastewater, and other waste products of normal living.

4. Greywater - Wikipedia

   en.wikipedia.org/wiki/Greywater

   Left: greywater sample from an office building. Right: Same greywater after treatment in membrane bioreactor. Greywater (or grey water, sullage, also spelled gray water in the United States) refers to domestic wastewater generated in households or office buildings from streams without fecal contamination, i.e., all streams except for the wastewater from toilets.

5. Water heat recycling - Wikipedia

   en.wikipedia.org/wiki/Water_heat_recycling

   Installation of a double-walled copper-on-copper heat exchanger in a vertical section of the master drain line in a Canadian home (2007) Water heat recycling (also known as drain water heat recovery, waste water heat recovery, greywater heat recovery, [citation needed] or sometimes shower water heat recovery [citation needed]) is the use of a heat exchanger to recover energy and reuse heat ...

6. 6 Eco-Friendly Alternatives to Laundry and Dishwasher Pods

   www.aol.com/6-eco-friendly-alternatives-laundry...

   Laundry Strips or Sheets. As thin as card stock paper, laundry strips or sheets are another eco-friendly option for the washing machine that don’t add microplastics to the water supply. Most are ...

7. Raw Sewage in Your Apartment: Repairs Your Landlord Can ... - AOL

   www.aol.com/news/2013-01-22-raw-sewage-landlord...

   The first was an issue with running water. ... and have issued a brand new batch of citations for the sewage and other building safety issues. ... The best laundry detergent sheets of 2025. AOL.