USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 04087214 ROOT RIVER AT GRANGE AVENUE AT GREENDALE, WI

Milwaukee County, Wisconsin

Hydrologic Unit Code 04040002

Latitude 42°56'42", Longitude 88°00'51" NAD83

Drainage area 14.7 square miles

Gage datum 696.40 feet above NAVD88

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
2006	2006-03-13	15.98	551
2007	2007-04-03	16.31	601
2008	2008-06-08	19.46	1,090
2009	2009-06-19	15.43²	851
2010	2010-07-23	17.20	882
2011	2011-06-22	16.37	536
2012	2012-05-07	15.86	461
2013	2013-04-18	17.11	831
2014	2014-04-14	15.12	370
2015	2015-04-10	15.55	436
2016	2016-09-08	15.36	414
2017	2017-07-12	15.37	417
2018	2018-02-20	16.17²	586
2019	2019-09-13	17.08	773
2020	2020-05-17	17.63	913
2021	2020-12-12	13.85	202
2022	2022-09-12	17.30	792
2023	2023-02-27	16.78	668

Peak Gage-Height Qualification Codes.

U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Peak Streamflow
URL: https://nwis.waterdata.usgs.gov/nwis/peak?

Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2024-11-24 02:01:15 EST
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