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Streamflow Measurements for the Nation

USGS 011020308 SAWMILL BROOK NEAR ROCKPORT, MA

Essex County, Massachusetts
Hydrologic Unit Code 01090001
Latitude  42°38'18", Longitude  70°36'37" NAD27
Drainage area 0.53  square miles
Contributing drainage area 0.53  square miles
Gage datum 40 feet above NGVD29

Period of record
Begin Date End Date Count
1998-12-10 2000-11-08 20

 
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