A team of scientists, including one from WSU, have completed a pilot study that shows by pretreating sewer sludge, they can ...

A pilot study of a new method for treating sewage sludge from a wastewater treatment plant efficiently created renewable ...

Washington State University researchers have developed a treatment process that boosts renewable natural gas production from sewage sludge by 200% while nearly halving disposal costs. The pilot-scale ...

Sewage sludge is usually the part nobody wants to think about. It is costly to handle, hard to get rid of, and after ...

To upgrade and expand sustainable power for its plant that treats 3.2 million gallons of wastewater daily, the Great Neck Water Pollution Control District’s project team had a tall hurdle to ...

COLUMBUS, OH — The City of Columbus has engaged a team led by Brown and Caldwell to deliver professional design services for a new and improved acid phase digestion system at its Southerly Wastewater ...

A planned anaerobic digestion facility in Cincinnati will turn sewage into renewable energy. The Metropolitan Sewer District plans to build the facility next to the existing Little Miami Wastewater ...

HOLLAND — Water reclamation is the process of renewing wastewater so that it can return safely to the natural environment. The Holland Board of Public Works views this responsibility as part of a ...

Municipal wastewater treatment plants emit nearly double the amount of methane into the atmosphere than scientists previously believed, according to new research from Princeton University. And since ...

Researchers reveal that actual methane emissions from the wastewater treatment sector in the U.S. are nearly double what existing international guidelines would predict. Municipal wastewater treatment ...