APPLETON, Wis. (WBAY) - Appleton’s anaerobic digesters have been taken offline due to an issue with a processing chemical, according to the city. Anaerobic digesters are part of the wastewater ...

PARKERSBURG — The Parkersburg Utility Board is exploring options to get a digester at its wastewater treatment plant back up and running. The digesters are where sludge removed from the water and ...

DANBURY, CT, Jan. 25, 2001—FuelCell Energy, Inc. (Nasdaq:FCEL) and King County, Washington, jointly announced the signing of an agreement to install a Direct FuelCell® (DFC) power plant using ...

Sunnyside's wastewater treatment plant is in need of repair. Earlier this year, staff discovered a methane leak from the piping between the anaerobic digester to the burner which burns off the gas.

OSU leads NSF-backed project with Kansas State and Nebraska to turn animal waste into energy, clean water and fertilizer for farms.

Raising rates, a look at growing demand, and recommendations to aid digesters were unveiled during Wednesday night’s wastewater facility plan meeting. Over the past year, Idaho Falls has contracted ...

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 ...

Over the summer, a member of Cole Industrial’s service team contacted a local municipality regarding its wastewater treatment plant (WWTP) to evaluate a compromised 1999, firebox-style boiler. The ...

Throwback: Midland's first wastewater treatment plant, a combined storm and sanitary sewer system, was on Wyman Street near ...

Greenhouse gas emissions from many wastewater treatment plants may be more than twice as large as previously thought. This is ...

Workers at a manure digester in northwest Iowa did not act on signs of a potential leak before thousands of gallons of wastewater poured into nearby waterways, according to documents from the state’s ...