Anti-sludge signs dotted the roadsides of rural Newton and McDonald Counties on Feb. 24. GRANBY — About a year after Blair Powell built his dream home in the southwest Missouri Ozarks, a noxious smell ...

SUMRALL, Miss. (WDAM) - A truck carrying a load of sludge has tipped over onto Highway 42, according to the Sumrall Police Department. The sludge is composed of a non-petroleum drilling mud and poses ...

SPRING HILL, Tenn. (WKRN) — You’ve heard of community-named snowplows, streetsweepers and trash trucks. Spring Hill is now looking for four names for the city’s new sludge-hauling trailers at the ...

Sludge contains phosphorus and nitrogen, two nutrients plants need, but the concentrations can be too high, said William Wymore, an expert in industrial wastewater treatment and executive producer of ...