USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

Dekalb County, Georgia

Hydrologic Unit Code 03070103

Latitude 33°44'00.9", Longitude 84°03'41.6" NAD83

Drainage area 213 square miles

Gage datum 701.04 feet above NAVD88

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
2003	2003-05-07	17.53	9,010^C
2004	2004-09-18	15.09	5,990^C
2005	2005-07-07	18.14	10,000^C
2006	2005-10-08	12.60	3,790^C
2007	2006-11-16	11.03	2,850^C
2008	2008-02-22	8.86	2,110^C
2009	2009-09-22	25.54	22,900^C
2010	2010-01-25	15.58	6,330^C
2011	2011-03-29	11.14	2,990^C
2012	2012-03-03	10.60	2,720^C
2013	2013-05-06	13.21	4,260^C
2014	2014-01-12	13.03	4,130^C
2015	2015-01-04	10.71	2,770^C
2016	2015-12-24	17.97	9,040^C
2017	2017-04-06	12.76	4,050^C
2018	2018-08-03	10.58	2,900^C
2019	2019-04-19	16.57	7,380^C
2020	2020-02-06	14.44	5,240^C
2021	2020-10-12	15.71	6,460^C
2022	2021-12-30	13.04	4,360^C
2023	2023-01-05	13.62	4,810^C

Peak Streamflow Qualification Codes.

C -- All or part of the record affected by Urbanization, Mining, Agricultural changes, Channelization, or other

USGS 02207220 YELLOW RIVER AT PLEASANT HILL ROAD, NR LITHONIA,GA