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USGS 01642199 CARROLL CREEK ABOVE ROCK CREEK AT FREDERICK, MD

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Image Unavailable LOCATION.--Lat 39°25'27.9", long 77°25'47.2", Frederick County, MD, Hydrologic Unit 02070009, on left bank 375 ft upstream from culvert on US Route 15 (Frederick Freeway),
1.1 mi northwest of Frederick, and 325 ft upstream of Rock Creek.
DRAINAGE AREA.--7.33 mi2, from automated delineation using 30-meter National Elevation Dataset, digital elevation model data, dated December 2011.
PERIOD OF RECORD.--October 2017 to current year.
GAGE.--Water-stage recorder, crest-stage gage and water-quality meter. Datum of gage is 291.33 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, 3,290 ft³/s, Sept. 1, 2021, maximum gage height, 11.49 ft, July 8, 2019; minimum discharge, 2.01 ft³/s, Jan. 7, 2018.
COOPERATION.--Funding for the operation of this station is provided by the U.S. Army Environmental Command and the U.S. Geological Survey.
This station managed by the MD-DE-DC Water Science Center Baltimore office.

Available Parameters Available Period
  
2017-10-11  2024-11-21
2017-10-01  2024-11-21
2017-10-11  2024-11-21
2017-10-11  2024-11-21







 (7)
 

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


Temperature, water, degrees Celsius

Most recent instantaneous value: 11.7 11-21-2024   05:10 EST
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Discharge, cubic feet per second

Most recent instantaneous value: 5.04 11-21-2024   05:10 EST
Graph of  Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Nov 21 based on 7 water years of record more
Min
(2018)
25th
percen-
tile
Most Recent
Instantaneous
Value Nov 21
Median Mean 75th
percen-
tile
Max
(2019)
4.34 4.8 5.04 5.1 9.7 20 23.0


Gage height, feet

Most recent instantaneous value: 2.16 11-21-2024   05:10 EST
Graph of  Gage height, feet

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Most recent instantaneous value: 669 11-21-2024   05:10 EST
Graph of  Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

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