After decades of farm and food processing pollution contaminating groundwater in northeast Oregon, state regulators are ...

Oregon Rural Action's Ana Maria Rodriguez conducts a rapid test on a jar of water brought from Boardman, Ore.., which tested above the federal standard of 10 milligrams per liter. Monica Samayoa / OPB ...

Gabriel Lade received funding from the Leopold Center for Sustainable Agriculture, the Center for Agricultural and Rural Development, and the U.S. Department of Agriculture to conduct this research.

PORTLAND, Ore. — Oregon Health Authority and partner organizations are mailing more drinking water test strips to Lower Umatilla Basin Groundwater Management Area (LUBGWMA) households and urging them ...

INVESTIGATION. GREW UP IN THE COUNTY. THREE ALMONDS, GRAPES AT ONE TIME, ALMONDS ALL AROUND. NOW MARTHA LLORENS LIVES IN THE SHADE OF ALMOND TREES IN THE HOUSE WHERE SHE GREW UP. IT WAS NICE BACK THEN ...

Over the past several weeks, nitrate levels in the Des Moines metro's drinking water have been a hot topic of discussion. A lawn watering ban that was implemented June 12 prompted rumors of a ...

A billboard near Avoca in southwest Iowa encourages Iowans to monitor their water for nitrate. (Nishnabotna Water Defenders via Iowa Capital Dispatch) Buy Photo The Gazette offers audio versions of ...

Donna Rasmussen, a former administrator for the Fillmore County Soil and Water Conservation District, uses an ultraviolet spectrophotometer to measure the concentration of nitrates in a water sample ...

BRAINERD — Crow Wing Soil and Water Conservation District will be hosting free well water nitrate testing events in Brainerd, Garrison and Crosslake in August. Testing events will be Aug. 8 in the ...

LINCOLN, Neb. (WOWT) - How many nitrates are in your drinking water? The state is offering drinking water well owners the opportunity to find out exactly. The Nebraska Department of Environment and ...

Central Iowa Water Works says the nitrate removal facility is still running Monday. Previous video above: Central Iowa Water ...

After decades of farm and food processing pollution contaminating groundwater in Northeastern Oregon, state regulators are ...