USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 04187500 Ottawa River at Allentown OH

Allen County, Ohio

Hydrologic Unit Code 04100007

Latitude 40°45'18", Longitude 84°11'41" NAD27

Drainage area 160 square miles

Gage datum 789.14 feet above NGVD29

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Graph of annual maximum streamflow at USGS 04187500 Ottawa River at Allentown OH

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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: 2025-01-26 00:55:40 EST
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