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Water-Year Summary for Site 08083100

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  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
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Available Parameters
00060 Discharge(Mean,Max.,Min.)  
00065 Gage height(Mean)  

Water year 2023: 2022-10-01 to 2023-09-30

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USGS Water-Year Summary 2023
08083100 Clear Fork Brazos River near Roby, TX
LOCATION - Lat 32°47'15", long 100°23'18" referenced to North American Datum of 1927, Fisher County, TX, Hydrologic Unit 12060102, on right bank at downstream side of pier of bridge on State Highway 70, 3.0 mi north of Roby, 3.2 mi upstream from Cottonwood Creek, and 255.7 mi upstream from mouth.
DRAINAGE AREA - 228 mi².
REVISIONS HISTORY - WDR TX-76-2: Drainage area.
PERIOD OF RECORD - Dec. 1961 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 1,885.52 ft. above NAVD88 as determined by GNSS survey. Prior to December 21, 2023, the datum of gage was 1,885.09 ft. above NGVD of 1929. Satellite telemeter at station.
COOPERATION - U.S. Geological Survey, USGS - Federal Priority Streamgages
REMARKS - There is no known regulation. There are several small diversions above station. No flow at times most years. Some records listed in the period of record may not be available electronically.
EXTREMES OUTSIDE PERIOD OF RECORD - Maximum stage since the 1890's, about 22 ft in May and June 1935, from information by local residents.
PERIOD OF RECORD - CHEMICAL DATA: Mar. 1965 to July 2000.