Nitrate pollution has worsened significantly in eastern Oregon over the past decade, according to a new analysis released by ...

The Central Ground Water Board’s latest report on groundwater quality in the country reveals widespread contamination, with ...

Oregon Gov. Tina Kotek and her natural resources adviser Geoff Huntington consider water quality and availability a top ...

Oregon Gov. Tina Kotek and her natural resources adviser Geoff Huntington consider water quality and availability a top ...

Oregon Gov. Tina Kotek and her natural resources adviser Geoff Huntington consider water quality and availability a top ...

Five decades ago, a chrome-plating plant in Waverly Twp. stored its distinctive red-and-green industrial wastewater in an ...

Three Minnesota environmental groups are suing state agencies, claiming the regulation of farm chemical runoff in part of Southeast Minnesota doesn't do enough to protect the public. The Minnesota ...

A report by the Central Ground Water Board is an eye-opener. We need innovative solutions that deploy modern technology—like artificial intelligence—to prevent the depletion and contamination ...

A state Department of Environmental Conservation public hearing on a remediation plan for contamination from a former dry ...

ST. PAUL - Wary of a new federal administration that seeks more environmental deregulation, several groups are suing the ...

The last time the Oregon Department of Environmental Quality compiled comprehensive data on nitrate ground pollution in the Lower Umatilla Basin was 2012. More than a decade later, Oregonians have ...

A report issued Wednesday shows nitrate pollution in the region has gotten worse. Antonio Sierra / OPB Groundwater pollution from nitrates is a well-documented issue in that region, first ...