The faucet in Ana Maria Rodriguez's bathroom sink shows signs of corrosion in Boardman, Ore., Jan. 15, 2023. Many people who receive water from domestic wells in the Lower Umatilla Basin have worried ...
For decades, many residents of Eastern Oregon’s Morrow and Umatilla counties have relied on well water contaminated by nitrates, chemicals linked to cancers and thyroid disease — and especially ...
SALEM, Ore. (KTVZ) – The State of Oregon, through collaboration between the Oregon Department of Environmental Quality, the Oregon Department of Agriculture, the Oregon Water Resources Department and ...
This paper presents the synthesis of Co-doped nano-dendritic Cu₂O/Cu heterojunctions via a facile, green chemical replacement method. Atomic Co enhances nitrate adsorption, while metallic Co boosts ...
SALEM — After repeated requests from Morrow and Umatilla county residents and organizations for a statewide plan to address nitrate contamination in the Lower Umatilla Basin Groundwater Management ...
Ammonia (NH₃) is an indispensable chemical in modern industry, serving as a core feedstock for fertilizers, pharmaceuticals, and numerous industrial ...
LEVELS HAVE GOTTEN THIS HIGH. SO WE KEEP TALKING ABOUT NITRATES, BUT WHAT EXACTLY IS A NITRATE? NEW AT FOUR. KCCI’S NICOLE TAM HAS THE ANSWER TO THAT QUESTION AND WHY IT’S SO IMPORTANT TO WATCH THOSE ...
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