USGS Water-Year Summary 2023
313304091265201 Co-UR004 WU
Mississippi River Valley alluvial aquifer
Mississippi River Alluvial Aquifer
LOCATION - Lat 31°33'04.43", long 91°26'52.20" referenced to North American Datum of 1983, Concordia Parish, LA, Hydrologic Unit 08040306,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth undefined. Upper casing diameter undefined; top of first opening undefined, bottom of last opening undefined.
DATUM - Land-surface datum is 61 ft above North American Vertical Datum of 1988. Measuring point: Undefined.