USGS Water-Year Summary 2024
02405500 KELLY CREEK NEAR VINCENT, AL
LOCATION - Lat 33°26'51", long 86°23'13" referenced to North American Datum of 1927, Shelby County, AL, Hydrologic Unit 03150106, on downstream side of left pier of bridge on U.S. Highway 231, 1.5 mi downstream of Little Creek, 4.2 mi north of Vincent, and 5 mi upstream of mouth.
DRAINAGE AREA - 193 mi².
REVISIONS HISTORY - WSP 1383: Drainage area. WSP 1906: 1952, 1957.
SURFACE-WATER RECORDS
PERIOD OF RECORD - December 1951 to September 1970, June 1979 to September 1981 (discharge measurements only), October 1986 to current year.
GAGE - Water-stage recorder.
Datum of gage is 404.18 ft above NAVD of 1988, (Reference Frame NAD_83 (2011) (EPOCH:2010.0000) GEOID18).
Prior to September 09, 2024, the datum of gage was 404.09 ft NGVD of 1929.
EXTREMES OUTSIDE PERIOD OF RECORD - Flood of April 13, 1979 reached a gage height of 27.39 ft., from floodmarks, discharge 33,400 ft³/s.
WATER-QUALITY RECORDS
PERIOD OF DAILY RECORD - WATER TEMPERATURE: July 12, 2008 to January 25, 2010; July 21, 2010 to current year.
INSTRUMENTATION - Water-temperature probe since July 2008.
EXTREMES FOR PERIOD OF RECORD - WATER TEMPERATURE: Maximum, 30.6°C, August 3, 2011; Minimum 0.3°C, January 30, 2014.