What goes down your toilet can end up on farm fields across the United States. Biosolids, or sewage sludge, are the solid ...

WELLSTON, Okla. (AP) — When Leslie Stewart moved to her home in a rural expanse of Lincoln County outside of Oklahoma City ...

Proposed legislation that would change how municipalities dispose of the byproduct from treated wastewater could cost the ...

Officials say one person is dead and two are missing after a nickel waste disposal site collapsed on Indonesia's Sulawesi Island.