USGS Water-Year Summary 2022
02392950 NOONDAY CREEK AT HAWKINS STORE ROAD, NEAR WOODSTOCK, GA
LOCATION - Lat 34°03'23", long 84°32'08" referenced to North American Datum of 1983, Cobb County, GA, Hydrologic Unit 03150104, on the right upstream bridge abutment of Hawkins Store Road bridge, 0.3 miles upstream from Little Noonday Creek, 3.1 miles south of Woodstock, and 9.6 miles above mouth.
DRAINAGE AREA - 25.5 mi². revised.
- WDR-US-2011: Drainage Area.
PERIOD OF RECORD -
DISCHARGE: July 1998 to current year.
GAGE HEIGHT: July 1998 to current year.
GAGE - Satellite telemetry with a water-stage recorder. Datum of gage is approximately 895 feet above National Geodetic Vertical Datum (NGVD) of 1929 (from topographic map).
COOPERATION - Cobb County Water System.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge recorded, 11,900 cfs, September 21, 2009; maximum gage height recorded, 17.28 feet September 21, 2009; minimum daily discharge, 0.35 cfs, September 10 and 12, 2007.
PERIOD OF RECORD - October 2009 to October 2017.
INSTRUMENTATION - Tipping-bucket raingage.