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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Beta

New feature: a page for each US state and territory to explore monitoring locations and the data each collects is now available. The team is working on shaking out bugs and improving the experience. Tell us how it's working for you!

Ohio water conditions