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Streamflow Measurements for the Nation

USGS 01654500 LONG BRANCH NEAR ANNANDALE, VA

Fairfax County, Virginia
Hydrologic Unit Code 02070010
Latitude  38°48'48.5", Longitude  77°14'12.3" NAD83
Drainage area 3.72  square miles
Gage datum 203.39 feet above NAVD88

Period of record
Begin Date End Date Count
1959-10-14 2024-10-16 208

 
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