USGS Water-Year Summary 2019
02344478 SHOAL CREEK AT SHOAL CREEK ROAD, NEAR GRIFFIN, GA
LOCATION - Lat 33°15'25", long 84°21'46" referenced to North American Datum of 1983, Spalding County, GA, Hydrologic Unit 03130005, at the downstream side of bridge on North Bridge Road, 0.7 miles upstream from Shoal Creek, 4.4 miles southwest of Lovejoy, 4.7 miles southeast of Fayetteville, and at river mile 325.7.
DRAINAGE AREA - 12.9 mi².
PERIOD OF RECORD -
DISCHARGE: September 2003 to present.
GAGE HEIGHT: September 2003 to present.
GAGE - Satellite telemetry with a water-stage recorder. Datum of gage is 757.4 feet above North American Vertical Datum (NAVD) of 1988 (leveling by Global Navigation Satellite System equipment using GEOID12A).
COOPERATION - City of Griffin.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge recorded, 6,570 cfs, estimated, April 19, 2019; maximum gage height recorded, 8.72 feet, July 11, 2005; minimum daily discharge, 0.00 cfs, August 22, 2007.
PERIOD OF RECORD - September 2003 to current year.
INSTRUMENTATION - Tipping-bucket raingage.