Wells in the Lower Umatilla Basin are contaminated with nitrates, a product of agricultural operations. It's been a known problem for decades, and the state of Oregon has done little to curb it. Read more: https://www.kgw.com/article/news/local/the-story/lawsuit-umatilla-morrow-groundwater-wells-contamination-nitrates/283-04a6948a-23e9-4430-9027-243ede6eb457 Watch more The Story videos: http://bit.ly/watchTheStory Follow The Story on Twitter: https://twitter.com/TheStoryKGW Follow The Story on Instagram: https://instagram.com/thestorykgw