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Water-Year Summary for Site 02336870

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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 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
02336870 POWDER SPRINGS CREEK NEAR POWDER SPRINGS, GA
LOCATION - Lat 33°51'33", long 84°41'18.1" referenced to North American Datum of 1983, Cobb County, GA, Hydrologic Unit 03130002, on upstream side of bridge on Brownsville Road, 0.64 miles west of Powder Springs, and 20.7 miles from mouth.
DRAINAGE AREA - 23.7 mi². revised.
REVISIONS HISTORY - WDR GA-09:2007,2008. WDR GA-2013: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD -
DISCHARGE: March 2007 to current year.
GAGE HEIGHT: March 2007 to current year.
GAGE - Satellite telemetry with a water-stage recorder. Datum of gage is 893.14 feet above the North American Vertical Datum (NAVD) of 1988 (leveling by Global Positioning System equipment).
COOPERATION - Cobb County Water System.
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, 8,940 cfs, September 21, 2009; maximum gage-height recorded, 19.91 feet, September 21, 2009; minimum daily discharge, 0.22 cfs, September 26, 2012.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - March 2007 to October 2017.
INSTRUMENTATION - Tipping-bucket raingage.