The city of Santa Fe’s consulting engineers have told city leaders and residents that a new sewer treatment system could cost $600 million.

Halliburton Labs collaborates with Espiku to develop technology for reusing produced water and extracting minerals, with pilot tests planned in the Permian.

I’m not overly concerned with the timeline I’m seeing in these multiple reports,” Mayor Danny Avula said. “I feel like there as pretty consistent communication ..." ...

Johnson County is seeking federal assistance, saying its farmland has become dangerously contaminated with “forever chemicals ...

Water utilities in Altadena and Pacific Palisades are undertaking an arduous process of repressurizing their underground pipelines, testing for contaminants and attempting to flush them out.

Cape Girardeau city leaders are working with various contractors and welding companies, figuring out ways to fix a mechanical failure at the water treatment ...