Scientists have developed an improved method to convert municipal wastewater sludge into higher quality renewable fuel while ...

Bruce Bruso, president and CEO of CBA Environmental, explains how sewage sludge is converted into alternative energy at his plant in Hegins. He says sludge can reduce pollutants. PETE G. WILCOX/THE ...

Taxiing jet engines groaned on the tarmac, their fumes filling the Port of Seattle's firetruck bays on an early summer day here. Snaking hoses connected tanks and filters in a complex cleanup ...

Aries Clean Technologies claims its gasification and oxidization plant can destroy most forever chemicals in sewage sludge, ...

Maryland Gov. Wes Moore bolstered Maryland's environmental priorities in a bevy of legislation signed into law which covered clean water and agriculture. In July 2023, Moore signed two executive ...

A former supervisor at the Aspinwall Drinking Water Treatment Plant pleaded guilty Tuesday in federal court to allegations that he and other employees dumped sludge directly into the Allegheny River ...