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 02335757

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
00060 Discharge(Mean)  
00065 Gage height(Max.,Min.,Mean)  

Water year 2022: 2021-10-01 to 2022-09-30
 
Print this page
USGS Water-Year Summary 2022
02335757 BIG CREEK BELOW HOG WALLOW CREEK, AT ROSWELL, GA
LOCATION - Lat 34°01'03", long 84°21'12" referenced to North American Datum of 1983, Fulton County, GA, Hydrologic Unit 03130001, on upstream left side of footbridge on Oxbo Road, 0.5 miles downstream from Grimes Bridge Road.
DRAINAGE AREA - 103 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD -
DISCHARGE: March 2004 to current year.
GAGE HEIGHT: March 2004 to current year.
GAGE - Satellite telemetry with a water-stage recorder. Datum of gage is 940.00 feet above National Geodetic Vertical Datum (NGVD) of 1929 (from topographic map).
COOPERATION - City of Roswell; Georgia Department of Natural Resources, Environmental Protection Division.
REMARKS -
For period 10/01/2013-12/14/2017: Discharge record poor. Gage height record poor.
For period 12/15/2017-06/13/2018: Discharge record fair. Gage height record good.
For period 06/14/2018-08/16/2018: Discharge record poor. Gage height record poor.
For period 08/17/2018-05/28/2019: Discharge record fair. Gage height record fair.
For period 05/29/2019-08/06/2019: Discharge record poor. Gage height record fair.
For period 08/07/2019-03/17/2020: Discharge record fair. Gage height record fair.
For period 03/18/2020-04/10/2020: Discharge record poor. Gage height record fair.
For period 04/11/2020-11/18/2020: Discharge record poor. Gage height record poor.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge recorded, 6,240 cfs, September 22, 2009; maximum gage-height recorded, 15.24 feet, September 22, 2009; minimum daily discharge, 6.33 cfs, estimated, September 30, 2007.