#runoff
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From usgs.gov
McKenzie River Source Water Study | U.S. Geological Survey
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Drinking water for the city of Eugene, Oregon, is drawn from the McKenzie River, a high-quality source that is nonetheless threatened by urban, agricultural, and forestry land uses upstream as well as by changes in water management in the watershed. In 2002, the USGS began monitoring dissolved...
#gis #pnw #lava #seep #model #rocks #water #Spring #oregon #runoff
6h ago