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Streamflow Measurements for the Nation

USGS 01589240 GWYNNS FALLS AT MCDONOGH, MD

Baltimore County, Maryland
Hydrologic Unit Code 02060003
Latitude  39°23'30.4", Longitude  76°45'54.8" NAD27
Drainage area 19.30  square miles
Gage datum 420 feet above NGVD29

Period of record
Begin Date End Date Count
1972-06-22 2009-05-12 13

 
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