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Important for you to know:

  • New to WDFN: explore current and historic water data available in your area of interest and filter to find monitoring locations that collect the water data you need through Explore USGS Water Data. To learn more, read our announcement on the Water Data for the Nation blog.

Hydrological Unit: Broadkill-Smyrna

HUC Name
0204020701 Smyrna River-Frontal Delaware Bay
0204020702 Leipsic River-Frontal Delaware Bay
0204020703 Saint Jones River
0204020704 Murderkill River-Frontal Delaware Bay
0204020705 Mispillion River-Frontal Delaware Bay
0204020706 Broadkill River-Frontal Delaware Bay
Monitoring Locations