Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

Water-Year Summary for Site 02343801

Click to hide state-specific text

The daily maximum and minimum water level values for groundwater wells after September 30, 2023 are no longer being displayed on NWISWeb. However, these values can be determined using the instantaneous values that are available through the Time-Series: Current/Historical Observations option in the available data dropdown box for the station.


Click to hide Water-Year Summary instructions and information
  • 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.
  • For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
  • Not all sites have reports available for every water year.
Available Parameters
00045 Precipitation(Sum)  
00060 Discharge(Mean)  
00062 Elevation, reservoir(Max.,Min.,Mean)  
00065 Gage height(Mean)  
72036 Reservoir storage(Max.,Min.,Mean)  

Water year 2023: 2022-10-01 to 2023-09-30
 
Print this page
USGS Water-Year Summary 2023
02343801 CHATTAHOOCHEE RIVER NEAR COLUMBIA, AL
LOCATION - Lat 31°15'33.3", long 85°06'39.8" referenced to North American Datum of 1983, Early County, GA, Hydrologic Unit 03130004, at left end of George W. Andrews Lock and Dam, 1.3 miles downstream from Omusee Creek, 2.3 miles south of Columbia, AL, and at mile 46.5.
DRAINAGE AREA - 8,210 mi².
REVISIONS HISTORY - WDR-GA-07-1: 2002-06
SURFACE-WATER RECORDS
PERIOD OF RECORD -
DISCHARGE: October 1975 to current year.
GAGE-HEIGHT: September 1998 to current year.
GAGE - Satellite transmitter with gate-opening and water-stage recorders. Datum of headwater gage and tail-water gage is National Geodetic Vertical Datum (NGVD) of 1929.
COOPERATION - U.S Army Corps of Engineers-Mobile District, Southern Nuclear Corporation.
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.

Flow regulated by Lake Sidney Lanier, West Point Lake, Lake Harding, Walter F. George Lake, and George W. Andrews Reservoir.

EXTREMES OUTSIDE PERIOD OF RECORD - Flood of March 1929, thought to be the highest since 1827, based on station on Chattahoochee River at Columbia, AL, 2.4 miles upstream.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - September 1998 to current year.
INSTRUMENTATION - Tipping-bucket raingage.