USGS Water-Year Summary 2021
08177300 Perdido Creek at Farm to Market Road 622 near Fannin, TX
LOCATION - Lat 28°45'05", long 97°19'01" referenced to North American Datum of 1927, Goliad County, TX, Hydrologic Unit 12100204, at right downstream end of bridge on Farm Road 622, 1.2 mi downstream from Farmer Creek, 3.1 mi upstream from Kilgore Creek, and 6.1 mi northwest of Fannin.
DRAINAGE AREA - 28 mi².
PERIOD OF RECORD - June 1978 to Sept. 1991 (daily mean discharge), Oct. 1991 to Dec. 2001 (peak discharges greater than base discharge), Jan. 2002 to current year.
GAGE - Water-stage recorder. Datum of gage is 134.66 ft above NGVD of 1929. Satellite telemeter at station.
EXTREMES OUTSIDE PERIOD OF RECORD - Flood of Apr. 20, 1976, reached a stage of 26.28 ft, and flood of Sept. 15, 16, 1967, reached a stage of 26.08 ft, from information by the Texas Department of Transportation.