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Important for you to know:

  • New to WDFN: daily data are now available in WDFN! Visit a Monitoring Location Page and scroll to the "Available data" section to graph daily data types. To learn more, read our announcement on the Water Data for the Nation blog.

Hydrological Unit: Upper Smith River

HUC Name
030101030601 Rock Castle Creek-Smith River
030101030602 Little Sycamore Creek-Sycamore Creek
030101030603 Widgeon Creek-Smith River
030101030604 Otter Creek-Rennet Bag Creek
030101030605 Nicholas Creek-Smith River
030101030606 Philpott Reservoir-Smith River