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Water-Year Summary for Site 02336910

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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 2019: 2019-10-01 to 2020-09-30
 

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USGS Water-Year Summary 2019
02336910 SWEETWATER CR 0.05 MI US RR BRIDGE AT AUSTELL, GA
LOCATION - Lat 33°49'04", long 84°39'00" referenced to North American Datum of 1983, Douglas County, GA, Hydrologic Unit 03130002,
DRAINAGE AREA - 157 mi².
REVISIONS HISTORY - The maximum discharge for the water year 2012 has been revised to 860 cfs, December 23, 2011, gage height, 10.80 ft.
SURFACE-WATER RECORDS
PERIOD OF RECORD -
DISCHARGE: April 2010 to current year.
GAGE HEIGHT: April 2010 to current year.
GAGE - Satellite telemetry with a water-stage recorder. Datum of gage is 871.2 feet above North American Vertical Datum (NAVD) of 1988 (leveling by Global Positioning System equipment using GEOID09).
COOPERATION - Cobb County Water System.
REMARKS -
For period 10/01/2013-12/05/2017: Discharge record fair, except for days of estimated discharge, which are poor. Gage-height record fair.
For period 12/05/2017-08/15/2018: Discharge record fair. Gage-height record good.
For period 08/15/2018-11/01/2018: Discharge record poor. Gage-height record good.
For period 11/01/2018-03/29/2019: Discharge record fair. Gage-height record good.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge recorded, 2,970 cfs, April 16, 2011; maximum gage height recorded, 18.25 feet, April 08, 2014; minimum daily discharge, 2.5 cfs, September 28, 2012; minimum daily Estimated discharge, 1.23 cfs, estimated, November 15, 2016.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - April 2010 to October 2017.
INSTRUMENTATION - Tipping-bucket raingage.