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DESCRIPTION:

Latitude 39°26'36.9",   Longitude 77°22'56.2"   NAD83

Frederick County, Maryland, Hydrologic Unit 02070009

Drainage area: 703 square miles

Datum of gage: 240.00 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2007-10-01	2017-06-24
Daily Data
Discharge, cubic feet per second	2003-10-01	2017-06-23	5015
Daily Statistics
Discharge, cubic feet per second	2003-10-01	2017-03-28	4928
Monthly Statistics
Discharge, cubic feet per second	2003-10	2017-03
Annual Statistics
Discharge, cubic feet per second	2004	2017
Peak streamflow	2003-12-12	2016-02-25	13
Field measurements	2004-02-19	2017-06-13	115
Water-Year Summary	2006	2016	11
Additional Data Sources	Begin Date	End Date	Count
Instantaneous-Data Archive  **offsite**	2006-10-01	2007-09-30	32971

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Record for this site is maintained by the USGS Maryland Water Science Center

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