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Water-Year Summary for Site 02227270

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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.
  • For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
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  • Not all sites have reports available for every water year.
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
02227270 ALABAHA RIVER AT GA 203, NEAR BLACKSHEAR, GA
LOCATION - Lat 31°22'32.1", long 82°17'19.1" referenced to North American Datum of 1983, Pierce County, GA, Hydrologic Unit 03070201,
SURFACE-WATER RECORDS
PERIOD OF RECORD -
DISCHARGE: October 2009 to current year.
GAGE HEIGHT: October 2009 to current year.
GAGE - Satellite telemetry with a water-stage recorder. Datum of gage is 82.6 feet above the North American Vertical Datum (NAVD) of 1988 (leveling by Global Positioning System equipment).
COOPERATION - Georgia Department of Natural Resources, Environmental Protection Division.
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, 11,900 cfs, March 7, 2020; maximum gage height recorded, 12.97 feet, March 7, 2020; minimum daily discharge, no flow, many days during 2011, 2012, 2013, 2019 and 2020 water years.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - October 2009 to current year.
INSTRUMENTATION - Tipping-bucket rain gage.