The state is trying to figure out how bad some forever chemical contamination is near Clovis and is now asking a judge to ...

The EPA has asked Howmet to install additional groundwater monitoring wells, Bryant Somerville told the Chillicothe Gazette ...

In 2022, the Ohio EPA described Chillicothe’s Pixelle paper mill closing as “worst-case scenario” in the fight to contain a ...

After nearly 30 years of groundwater extraction, treatment and monitoring of an underground toxic-chemical plume beneath Palo Alto’s Barron Park neighborhood, the California Department of Toxic ...

BURLINGTON, Iowa (AP) -- Tests show that a plume of contamination slowly moving through ground water near the Iowa Army Ammunition Plant is probably not the result of current operations.

The state has already spent more than $5 million on investigations on the site, and estimates that the cost of the cleanup ...

A plume of contaminated groundwater is set to be proposed as a high priority by the U.S. Environmental Protection Agency. The contamination extends toward the Des Moines Water Works Fleur Drive ...

YAKIMA -- The federal government is accelerating cleanup of one plume of contaminated groundwater at the nation's most contaminated nuclear site in an effort to better protect aquatic life in the ...

The Griggs & Walnut Ground Water Plume, a Superfund site, is centered near the intersection of Griggs Avenue and Walnut Street in Las Cruces and through remediation has been shrinking. The plume ...

But that study examined residents outside of the groundwater contamination plume by including residents in two ZIP codes, one of which is partially outside the contamination area.