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Important for you to know:

  • New to WDFN: customize and keep track of your list of favorite monitoring locations and data types using the new My Favorites page. To learn more, read our announcement on our Water Data for the Nation blog.

Hydrological Unit: Rocky

HUC Name
0304010501 Upper Rocky River
0304010502 Cold Water Creek
0304010503 Middle Rocky River
0304010504 Long Creek
0304010505 Richardson Creek
0304010506 Lanes Creek
0304010507 Lower Rocky River
Monitoring Locations