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Groundwater levels for the Nation

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  • 301622091534403
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USGS 301622091534403 SMn-9

St. Martin Parish, Louisiana
Hydrologic Unit Code 08080102
Latitude  30°16'22", Longitude  91°53'44" NAD27
Land-surface elevation 22 feet above NAVD88
The depth of the well is 267 feet below land surface.
This well is completed in the Coastal lowlands aquifer system (S100CSLLWD) national aquifer.
This well is completed in the Atchafalaya Aquifer (112ACFL) local aquifer.
Output formats
Table of data
Tab-separated data
Graph of data
Reselect period

Graphing option not available. No water-level measurements taken at site due to dry, flowing, and other conditions.
See other output formats such as "Table of data" for more information.