USGS Water-Year Summary 2020
02450250 SIPSEY FORK NEAR GRAYSON, AL
LOCATION - Lat 34°17'07", long 87°23'56" referenced to North American Datum of 1927, Winston County, AL, Hydrologic Unit 03160110, Bankhead National Forest, at downstream side of bridge on Cranal Road, 0.5 mi downstream from Borden Creek, 4.5 mi west of Grayson, 14 mi northeast of Haleyville, and 64.1 miles upstream from mouth.
DRAINAGE AREA - 92.1 mi².
- WDR AL-79-2: Drainage Area.
PERIOD OF RECORD - October, 1966 to current year.
GAGE - Water-stage recorder. Elevation of gage is 540 ft above NGVD of 1929, from topographic map. Prior to June 29, 1984, at site 400 ft downstream at same datum.
PERIOD OF RECORD - April, 2012 to current year
INSTRUMENTATION - Water temperature sensor
EXTREMES FOR PERIOD OF RECORD - WATER TEMPERATURE: maximum, 31.4 degC, July 10, 2019, minimum, -0.3 degC, January 6, 2018.