USGS Water-Year Summary 2022
02385170 COAHULLA CREEK AT KEITHS MILL ROAD, NEAR DALTON,GA
LOCATION - Lat 34°44'36.0", long 84°52'49.9" referenced to North American Datum of 1983, Whitfield County, GA, Hydrologic Unit 03150101, on the upstream right bank of Keiths Mill Road, 5.3 miles southeast of the city of Dalton, and 1.35 miles upstream of confluence with the Conasauga River.
DRAINAGE AREA - 176 mi².
PERIOD OF RECORD -
DISCHARGE: January 2005 to current year.
GAGE HEIGHT: January 2005 to current year.
GAGE - Satellite telemetry with a water-stage recorder. Datum of gage is 670 feet above National Geodetic Vertical Datum (NGVD) of 1929 (from topographic map).
COOPERATION - Dalton Utilities.
EXTREMES FOR PERIOD OF RECORD - Maximum gage height recorded, 25.42 feet, backwater from Conasauga River, April 14, 2020; minimum daily discharge, 3.0 cfs, August 29, 2007.
PERIOD OF RECORD - January 2005 to October 2017.
INSTRUMENTATION - Tipping bucket raingage.