KETTLEMAN CITY, Calif. — Here at the western edge of the Tulare Lake Basin dwells a smelly industrial site the size of 150 football fields. Roughly eight times a day, its operations are replenished ...

Underneath a giant, rusting impeller, a worker cuts sections of pipe to be removed from a former aeration basin at Fresno’s wastewater treatment plant in this 2015 file photo. The basin is being ...

Add Yahoo as a preferred source to see more of our stories on Google. Compost is loaded into a truck at Hawk Ridge Compost Facility in Unity Township in September 2020. Photo courtesy Casella Organics ...

Massachusetts lawmakers and advocates who visited Maine on Tuesday are aiming to replicate that state’s playbook in tackling contamination caused by PFAS forever chemicals, particularly sewage sludge ...

It seemed like such a good idea at the time: Compost the sludge from the Hoosac Water Quality District by mixing in woodchips, then use it as a fertilizer for local projects or sell to others to do so ...