USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 05547755 MANITOU CREEK AT ROUND LAKE, IL

Lake County, Illinois

Hydrologic Unit Code 07120006

Latitude 42°20'59", Longitude 88°05'18" NAD83

Drainage area 17.2 square miles

Gage datum 764.94 feet above NGVD29

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
1990	1990-03-11	4.68	153
1991	1991-03-27	4.88	168
1992	1991-11-30	3.77	89.0
1993	1993-07-18	6.42	312
1994	1994-02-20	5.12	225
1995	1995-04-27	4.21	142
1996	1996-05-21	6.25	299
1997	1997-02-21	5.45	232
1998	1998-04-16	4.16	149
1999	1999-04-23	4.76	187
2000	2000-05-18	4.82	200
2001	2001-02-11	5.56	265
2002	2002-06-07	5.64	236
2003	2003-05-09	3.69	86.0^C
2004	2004-05-22	4.97	196^C
2005	2005-01-13	3.64	102^C

Peak Streamflow Qualification Codes.

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

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: 2025-06-06 17:46:43 EDT
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