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Water-Year Summary for Site 02385170

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  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
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Available Parameters
00045 Precipitation(Sum)  
00045 Precipitation(Sum) [Operational]  
00060 Discharge(Mean)  
00065 Gage height(Max.,Min.,Mean)  

Water year 2022: 2022-10-01 to 2023-09-30
 

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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.
SURFACE-WATER RECORDS
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.
REMARKS -
For period 10/01/2013 - 10/12/2017: Discharge record poor. Gage height record fair.
For period 10/13/2017 - 12/06/2017: Discharge record poor. Gage height record good.
For period 12/07/2017 - 04/05/2018: Discharge record poor. Gage height record poor.
For period 04/06/2018 - 10/15/2018: Discharge record poor. Gage height record good.
For period 10/16/2018 - 03/20/2019: Discharge record poor. Gage height record fair.
For period 03/21/2019 - 10/08/2019: Discharge record poor. Gage height record good.
For period 10/09/2019 - 01/08/2020: Discharge record fair, except for those with Estimated Daily Discharge, which are poor. Gage height record good.
For period 01/09/2020 - 10/22/2020: Discharge record fair, except for those with Estimated Daily Discharge, which are poor. Gage height record fair.
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.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - January 2005 to October 2017.
INSTRUMENTATION - Tipping bucket raingage.