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Water-Year Summary for Site 03568400

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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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Available Parameters
00045 Precipitation(Sum)  
00045 Precipitation(Sum) [Operational]  
00060 Discharge(Mean)  
00065 Gage height(Mean)  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
03568400 CHATTANOOGA CREEK AT GA 193, NEAR FLINTSTONE, GA
LOCATION - Lat 34°57'26.6", long 85°20'05.0" referenced to North American Datum of 1983, Walker County, GA, Hydrologic Unit 06020001,
DRAINAGE AREA - 48.7 mi².  
REVISIONS HISTORY - Gage datum was revised on Jul. 6, 2021, based on an error in the determination of the gage datum.
SURFACE-WATER RECORDS
PERIOD OF RECORD -
DISCHARGE: July 2016 to current year.
GAGE HEIGHT: July 2016 to current year.
GAGE - Satellite telemetry with water-stage recorder. Datum of gage is 655.39 feet above NAVD of 1988.
COOPERATION - U. S. Army Corps of Engineers, Savannah District.
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, 2,200 cfs, Estimated, April 23, 2018; maximum gage height, 10.83 feet, April 23, 2018; minimum daily discharge, 1.18 cfs, Estimated, November 08, 2016.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - July 2016 to October 2017.
INSTRUMENTATION - Tipping-bucket raingage.