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Streamflow Measurements for the Nation

USGS 07375230 Tchefuncte River at Madisonville, LA

St. Tammany Parish, Louisiana
Hydrologic Unit Code 08090201
Latitude  30°24'14", Longitude  90°09'17" NAD27
Drainage area 410.42  square miles
Gage datum 0.11 feet above NAVD88

Period of record
Begin Date End Date Count
2022-02-14 2024-10-23 270

 
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