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DESCRIPTION:

Latitude 30°13'07",   Longitude 91°42'41"   NAD83
St. Martin Parish, Louisiana   , Hydrologic Unit 08080102

Well depth: 505 feet
Hole depth: 660 feet
Land surface altitude: 11.34 feet above NGVD29.
Well completed in "Coastal lowlands aquifer system" (S100CSLLWD) national aquifer.
Well completed in "Chicot Aquifer, Lower" (112CHCTL) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field groundwater-level measurements	1965-01-21	2025-09-15	148
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1965-01-18	2023-05-11	94
Revisions	Loading...
Additional Data Sources	Begin Date	End Date	Count
Annual Water-Data Report (pdf)  **offsite**	2006	2013	8

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