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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.
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USGS Water-Year Summary 2024
263839081203901 HE 1077.
Surficial aquifer system
Nonartesian Sand Aquifer
Nonartesian Sand Aquifer
LOCATION - Lat 26°38'42", long 81°20'39" referenced to North American Datum of 1927, in NW 1/4 NE 1/4 sec.20, T.44 S., R.30 E., Hendry County, FL, Hydrologic Unit 03090205, 600 ft south of Sears Road, 5 mi east of State Road 29, 9 mi southeast of La Belle.
REVISIONS HISTORY - Groundwater levels above NGVD29 for the period June 18, 2020 to Aug. 31, 2020, were revised on April 6, 2022, due to erroneous estimated qualifier.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 10 ft. Upper casing diameter 6 in; top of first opening 5 ft, bottom of last opening 10 ft.
DATUM - Land-surface datum is 27.5 ft above National Geodetic Vertical Datum of 1929. Measuring point: top of 6-in.casing, 30.26 ft above National Geodetic Vertical Datum of 1929, Oct. 28, 1987 to Jan. 30, 1988; top of shelf, 30.2 ft above National Geodetic Vertical Datum of 1929, May. 14, 2003 to present.
PERIOD OF RECORD - January 1988 to September 1994 (monthly), October 1994 to September 1995 (quarterly), May 2003 to current year.
GAGE - Electronic data logger.
REMARKS - Well used for salinity monitoring during the period of April 1988 through April 1993.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 29.48 ft NGVD, Sept. 28, 2022; lowest, 22.98 ft NGVD, Sept. 23, 2002.
