USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 07381490 Atchafalaya River at Simmesport, LA

Avoyelles Parish, Louisiana

Hydrologic Unit Code 08080101

Latitude 30°58'57", Longitude 91°47'54" NAD83

Drainage area 87,570.00 square miles

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Graph of annual maximum streamflow at USGS 07381490 Atchafalaya River at Simmesport, LA

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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: 2024-11-21 06:09:06 EST
0.26 0.25 nadww01