Sewage treatment, or domestic wastewater treatment, is the process of removing contaminants from wastewater, both runoff and domestic. It includes physical, chemical and ...

Ozone Waste Water Treatment is also growing in popularity, and requires the use of an ozone generator, which decontaminates the water as Ozone bubbles percolate through the tank.

What is wastewater, and why treat it? We consider wastewater treatment as a water use because it is so interconnected with the other uses of water.

How is Wastewater Treated to Remove Pollutants? Physics, Chemistry, Microbiology and Engineering are all involved in purifying wastewater so that it can be safely returned to the ...

King County, Washington, treats wastewater to protect public health and the water quality of Puget Sound, Lake Washington and other water bodies while recycling biosolids and ...