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Water-Year Summary for Site 08106350

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Available Parameters
00060 Discharge(Mean,Max.,Min.)  
00065 Gage height(Mean)  

Water year 2019: 2019-10-01 to 2020-09-30
 

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USGS Water-Year Summary 2019
08106350 Little River near Rockdale, TX
LOCATION - Lat 30°45'38", long 97°00'49" referenced to North American Datum of 1927, Milam County, TX, Hydrologic Unit 12070204, on right bank downstream from Alcoa pumping station, 200 ft downstream from mouth of San Gabriel River, and 6.8 mi north of Rockdale.
DRAINAGE AREA - 6,959 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - Feb. 1981 to current year (daily mean discharges less than 1,000 ft³/s).
GAGE - Water-stage recorder. Datum of gage is 299.12 ft above NGVD of 1929. Satellite telemeter at station.
REMARKS - Records fair except estimated daily discharge, which are poor. Since installation of gage at least 10% of contributing drainage area has been regulated. There are numerous diversions for irrigation and municipal supply above station. The Aluminum Company of America diverts water from Little River to their plant reservoir. Some records listed in the "Period of Record" for surface water and water quality may not be available electronically.
EXTREMES FOR PERIOD OF RECORD - Maximum gage height, 38.34 ft, Dec. 21, 1991 (maximum discharge not determined); minimum daily discharge 13.0 ft³/s May 9, 1984.