EPA

Stormwater can be a significant source of water pollution and a public health concern.

The discovery is part of the Air Force’s ongoing investigation of its nuclear missile bases.

The U.S. Environmental Protection Agency announced the settlement on Monday.

Shosh is among 25 students recognized for submitting winning stories, essays, infographics, videos and a mock newspaper article highlighting how pollution prevention practices implemented at businesses benefitted communities, the environment, and the businesses themselves.

The settlements require them to pay a combined $9.25 million in civil penalties.

A federal judge temporarily blocked a federal rule in 24 states that is intended to protect thousands of small streams, wetlands and other waterways. U.S. District Judge Daniel L. Hovland in Bismarck, North Dakota, on Wednesday halted the regulations from the U...

The EPA has settled with Dyno Nobel over allegations that it failed to comply with hazardous chemical emergency release notification requirements at its Cheyenne plant.

Governor Gordon and six other governors representing states included in the Southwest Power Pool (SPP), are deeply concerned over the consequences of the Environmental Protection Agency's (EPA) Transport Rule and its impact on the SPP’s ability to deliver reliable electricity.

The former CEO of Wasatch Railroad Contractors has been sentenced to 30 months in federal prison for wire fraud and knowingly exposing employees to asbestos.

A Cheyenne restaurant's unwillingness to correct an environmental violation may force the city to close it down, Mayor Patrick Collins says.