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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.

Hydrological Unit: Severn River-Frontal Chesapeake Bay

HUC Name
020600040201 Severn Run
020600040202 Round Bay-Severn River
020600040203 Severn River-Frontal Chesapeake Bay