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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
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USGS Water-Year Summary 2024
02413000 LITTLE TALLAPOOSA RIVER (US 27) AT CARROLLTON, GA.
LOCATION - Lat 33°35'48.5", long 85°04'45.9" referenced to North American Datum of 1983, Carroll County, GA, Hydrologic Unit 03150108, at U.S. Highway 27, 1 mile downstream from Curtis Creek and 3.5 miles upstream from Buck Creek.
DRAINAGE AREA - 95.1 mi².
REVISIONS HISTORY -
Gage datum was revised on October 1, 2020, based on an error in the determination of the gage datum.
SURFACE-WATER RECORDS
PERIOD OF RECORD -
DISCHARGE: April 1937 to December 1955, February 2008 to current year.
GAGE HEIGHT: February 2008 to current year.
DISCHARGE: April 1937 to December 1955, February 2008 to current year.
GAGE HEIGHT: February 2008 to current year.
GAGE - Satellite telemetry with a water-stage recorder. Datum of gage is 975.38 feet above the North American Vertical Datum (NAVD) of 1988.
COOPERATION - City of Carrollton.
REMARKS - Gage-height records are generally good. Discharge records are generally fair except for estimated discharges, which are poor. Additional details on the accuracy of the records can be obtained by contacting the USGS South Atlantic Water Science Center at gs-w-ga_nwisweb_data_inquiries@usgs.gov.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge recorded, 6,210 cfs, September 21, 2009; maximum gage height recorded, 17.05 feet, September 21, 2009; minimum daily discharge, 0.97 cfs, December 16, 2016.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - August 2010 to October 2017.
INSTRUMENTATION - Tipping-bucket raingage.
