Construction begins this fall on a major slice of Pittsburgh Water's $470 million overhaul of the pumping and distribution ...

In a preprint paper, scientists concluded that the Step Pyramid of Djoser in Saqqara, Egypt—believed to be the oldest of the ...

City Commissioners approved a $446,462 agreement with Advanced Engineering and Environmental Services for the water treatment plant sedimentation basin upgrade during their April 1 meeting. Under the ...

screening and grit removal to remove large particles sedimentation allows tiny particles to settle out from still water, which produces sewage sludge and effluent (the liquid which remains on top ...