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USGS 01591700 HAWLINGS RIVER NEAR SANDY SPRING, MD

  Stream Site

DESCRIPTION:
Latitude 39°10'28.3",   Longitude 77°01'17.1"   NAD83
Montgomery County, Maryland, Hydrologic Unit 02060006
Drainage area: 27.0 square miles
Datum of gage: 302.85 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1988-05-17  2022-09-27  
 Daily Data
    Discharge, cubic feet per second  1978-06-07  2022-09-26  16183 
 Daily Statistics 
    Discharge, cubic feet per second  1978-06-07  2022-06-12 16077 
 Monthly Statistics 
    Discharge, cubic feet per second  1978-06  2022-06  
 Annual Statistics 
    Discharge, cubic feet per second  1978  2022  
 Peak streamflow 1979-09-06  2020-12-25  43 
 Field measurements 1975-08-04  2022-09-02  367 
 Field/Lab water-quality samples 1979-11-20  1995-08-16  54 
 Water-Year Summary 2006  2021  16 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Maryland Water Science Center
Email questions about this site to Maryland Water Science Center Water-Data Inquiries