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 02389150

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
00010 Temperature, water(Mean,Max.,Min.)  
00045 Precipitation(Sum)  
00060 Discharge(Mean)  
00065 Gage height(Mean)  
00095 Specific cond at 25C(Max.,Min.,Mean)  
63680 Turbidity, Form Neph(Max.,Mean,Min.)  

Water year 2019: 2018-10-01 to 2019-09-30
 
Print this page
USGS Water-Year Summary 2019
02389150 ETOWAH RIVER AT GA 9, NEAR DAWSONVILLE, GA
LOCATION - Lat 34°21'29", long 84°06'48" referenced to North American Datum of 1983, Dawson County, GA, Hydrologic Unit 03150104, at bridge at GA 9, 6.5 miles upstream of confluence with Amicalola Creek
DRAINAGE AREA - 131 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD -
DISCHARGE: June 2002 to current year.
GAGE HEIGHT: June 2002 to current year.
GAGE - Satellite telemetry with a water-stage recorder. Datum of gage is 1022 feet above National Geodetic Vertical Datum (NGVD) of 1929 (from topographic map).
COOPERATION - Etowah Water and Sewer Authority.
REMARKS -
For period 10/01/2013 - 07/31/2016: Discharge record fair, except those for Estimated Daily Discharges, which are poor. Gage height record good.
For period 08/01/2016 - 10/12/2016: Discharge record poor. Gage height record poor.
For period 10/13/2016 - 12/12/2016: Discharge record good. Gage height record good.
For period 04/20/2017 - 06/28/2017: Discharge record fair. Gage height record fair.
For period 06/29/2017 - 12/04/2019: Discharge record fair, except those for Estimated Daily Discharges, which are poor. Gage height record good.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge recorded, 4,920 cfs, May 19, 2013; maximum gage height recorded, 15.90 feet, May 19, 2013; minimum daily discharge, 22 cfs, August 23 and 24, 2008.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - July 2002 to current year.
INSTRUMENTATION - Tipping-bucket raingage.