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USGS 01589352 GWYNNS FALLS AT WASHINGTON BLVD AT BALTIMORE, MD

PROVISIONAL DATA SUBJECT TO REVISION

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LOCATION.--Lat 39°16'17.4", long 76°38'54.8", Baltimore City, MD, Hydrologic Unit 02060003, 
   on left bank at Carroll Park Municipal Golf Course, 350 ft upstream from bridge on Washington Boulevard, 
   0.9 mi northwest of Morrell Park, and approximately 1.6 mi upstream from mouth.
DRAINAGE AREA.--65.9 mi2.
PERIOD OF RECORD.--October 1998 to current year.
GAGE.--Water-stage recorder and crest-stage gage. Datum of gage is 6.68 ft above North American 
   Vertical Datum of 1988.
REMARKS.--U.S. Geological Survey satellite data-collection platform at station.
EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 23,900 ft³/s, Aug. 26, 1999, gage height, 20.03 ft;
   minimum discharge, 6.5 ft³/s, Aug. 18, 2002.
COOPERATION.--Funding for the operation of this station is provided by Cary Institute of Ecosystem Studies.
Boating safety tips
This station managed by the MD-DE-DC Water Science Center Baltimore office.

Available Parameters Available Period
  
1998-10-28  2024-11-18
2007-10-01  2024-11-18







 (7)
 

  -- or --

 


 

Summary of all available data for this site
Instantaneous-data availability statement


Discharge, cubic feet per second

Most recent instantaneous value: 23.7 11-18-2024   23:20 EST
Graph of  Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Nov 19 based on 25 water years of record more
Min
(2002)
Most Recent
Instantaneous
Value Nov 19
25th
percen-
tile
Median 75th
percen-
tile
Mean Max
(2004)
17.4 23.7 32 35 58 73 773


Gage height, feet

Most recent instantaneous value: 2.36 11-18-2024   23:20 EST
Graph of  Gage height, feet

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