USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

Gwinnett County, Georgia

Hydrologic Unit Code 03070101

Latitude 34°00'37", Longitude 83°53'39" NAD83

Drainage area 5.65 square miles

Gage datum 930.19 feet above NAVD88

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
1994	1994-06-27	3.02	292^C
1995	1995-02-16	2.90	277^C
1996	1995-10-05	6.21	812^C
1997	1997-09-25	3.26	321^C
1998	1998-03-08	5.27	631^C
1999	1999	1.81^4,Bm	144^4,Bm,C
2000	2000-04-03	2.95	284^C
2001	2001-07-25	5.36	646^C
2002	2002-09-21	5.71	710^C
2003	2003-07-01	6.93	962^C
2004	2004-09-16	5.90	747^C
2005	2005-03-27	5.78	751^C
2006	2005-10-07	3.90	461^C
2007	2006-11-15	3.23	344^C
2008	2008-07-22	3.79	430^C
2009	2009-09-21	8.56	2,190^C
2010	2010-01-24	6.26	917^C
2011	2010-11-30	2.33	206^C
2012	2012-03-03	1.65	127^C
2013	2012-10-02	5.25	658^C
2014	2014-04-07	4.55	519^C
2015	2015-08-23	4.94	591^C
2016	2015-11-02	5.62	742^C
2017	2017-01-21	3.71	384^C
2018	2018-06-27	5.02	608^C
2019	2019-04-19	5.74	772^C
2020	2020-09-17	4.72	549^C
2021	2021-07-25	6.74	1,090^C
2022	2022-07-21	5.30	669^C
2023	2023-01-04	3.15	307^C

Peak Streamflow Qualification Codes.

4 -- Discharge less than indicated value, which is Minimum Recordable Discharge at this site
Bm -- Month of occurrence is unknown or not exact
C -- All or part of the record affected by Urbanization, Mining, Agricultural changes, Channelization, or other

USGS 02218565 APALACHEE RIVER AT FENCE ROAD, NEAR DACULA, GA