A North Charleston resident shares environmental concerns as the neighborhood pond fills up with more than just water.

A damaged pipe just north of the lake leaked 2,600 barrels of crude oil in early May, according to a report by the Environmental Protection Agency.

The agency wants to make it easier to treat and reuse wastewater at drilling sites. Research is advancing, but some skeptics ...

Using proprietary bioremedial materials and technologies, CETI extracts and eliminates hazardous waste materials from sludge ponds, contaminated oil, industrial wastewater and soil.

There, the Kishon River Authority has carried out ecological restoration of previously contaminated sludge ponds, transforming them into the biggest coastal salt marsh in Israel.

Our core business model is focused on cleaning oil/sludge ponds, storage tanks, oil spills, mining and other soil remediation projects and all bodies of contaminated industrial wastewater.

Engine sludge can be detrimental to your vehicle's performance. Here's the most common causes, the warning signs to watch for, and how to get rid of it.

The 3,000-acre former Sydney Phosphate Mine closed down in the late 1950s, but the county used it as an unlined dumping site for liquid waste, like oil, until 1981. The sludge pond area has since been ...