Can beavers restore this eroded stream channel?
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Can beavers restore this eroded stream channel?
When it comes to water, Lauren Smitherman doesn’t mind getting a little personal. As a graduate student in Water Resources Science at Oregon State University, she asked people in rural Oregon for permission to collect samples of their drinking water. Assured of confidentiality, most people welcomed her into their kitchens where Smitherman ran a stream of cold water from their faucets for a few minutes before filling a plastic bottle.