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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 300415091494801 SMn-24

St. Martin Parish, Louisiana
Latitude  30°04'15", Longitude  91°49'48" NAD27
Land-surface elevation 22 feet above NAVD88
The depth of the well is 245 feet below land surface.
This well is completed in the Coastal lowlands aquifer system (S100CSLLWD) national aquifer.
This well is completed in the Chicot Aquifer, Upper (112CHCTU) local aquifer.

Period of record
Begin Date End Date Levels
1941-01-01 1941-01-01 1

 
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