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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: Quantico Creek-Potomac River

HUC Name
020700110101 Piney Branch-Mattawoman Creek
020700110102 Marbury Run-Mattawoman Creek
020700110103 Powells Creek
020700110104 Quantico Creek
020700110105 Chopawamsic Creek
020700110106 Tank Creek-Potomac River