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LOCATION.--Lat 39°37'33.2", long 76°46'21.1", referenced to North American Datum of 1983,
   Baltimore County, MD, Hydrologic Unit 02060003, on left bank, 20 ft downstream from bridge 
   on Georges Creek Road, 1,000 ft upstream from Pretty Boy Reservoir, and 1.0 mi southeast
   of Beckleysville.
DRAINAGE AREA.--15.8 mi2.
PERIOD OF RECORD.--March 2000 to current year.
GAGE.--Water-stage recorder and crest-stage gage. Datum of gage is 520.06 ft above North American 
   Vertical Datum of 1988. Previously operated as a low-flow partial-record station during water 
   years 1977-82 at same location. 
REMARKS.--U.S. Geological Survey satellite data-collection platform at station.
EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 6,500 ft3/s, Sep. 8, 2011, gage height, 7.00 ft;
   Maximum gage height, 7.27 ft, July 23, 2018; minimum discharge, 0.95 ft3/s, Aug. 15-23, 2002.
COOPERATION.--Funding for the operation of this station is provided by the Baltimore City Department
   of Public Works, and the U.S. Geological Survey.
This station managed by the MD-DE-DC Water Science Center Baltimore office.

Available Parameters Period of Record
2000-03-25  2020-01-26


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