USGS Surface Water for USA: Streamflow Measurements

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Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Streamflow Measurements for the Nation

07234300 Clear Creek near May, OK

Harper County, Oklahoma

Hydrologic Unit Code 11100201

Latitude 36°37'22", Longitude 99°51'00" NAD27

Drainage area 109 square miles

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

Page Contact Information: Oklahoma Water Data Support Team
Page Last Modified: 2025-11-24 23:08:31 EST
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