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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
303251091115001 EB-1000
Coastal lowlands aquifer system
2800-foot Sand of Baton Rouge Area
2800-foot Sand of Baton Rouge Area
LOCATION - Lat 30°32'51", long 91°11'50" referenced to North American Datum of 1927, in sec.69, T.6 S., R.1 W., East Baton Rouge Parish, LA, Hydrologic Unit 08070201,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 2,926 ft. Upper casing diameter 2.50 in; top of first opening 2,916 ft, bottom of last opening 2,926 ft.
DATUM - Land-surface datum is 68 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of 4-inch bell reducer, 3.35 ft above land-surface datum, Dec. 17, 2014 to present. Current measuring point is 3.35 ft established Dec. 17, 2014.
PERIOD OF RECORD - Discrete measurements from 1977 to present. Continuous record from August 2013 to January 2017.
GAGE - A logger recording measurements at 15-minute intervals during continuous recording periods.
COOPERATION - Capital Area Ground Water Conservation Commission.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 44.15 ft below land-surface datum (measured), April 22, 1985; Lowest water level 77.00 ft below land surface datum (measured), October 16, 2006.
