USGS Water-Year Summary 2024
262331082383202 L 5673.
Intermediate aquifer system
Sandstone Aquifer
LOCATION - Lat 26°23'31.40", long 81°43'37.90" referenced to North American Datum of 1983, in NW 1/4 SE 1/4 sec.08, T.47 S., R.26 E., Lee County, FL, Hydrologic Unit 03090204, 4.85 mi north of Bonita Beach Road, 0.75 mi east of U.S. Interstate 75 and 3.5 mi east of Bonita Springs Post Office.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 135 ft. Upper casing diameter 4 in; top of first opening 130 ft, bottom of last opening 135 ft. Artesian well.
DATUM - Land-surface datum is 16.2 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of casing, 18.22 ft above National Geodetic Vertical Datum of 1929, May. 4, 1983 to present.
PERIOD OF RECORD - May 1983 to April 1993 (semiannual), May 1993 to September 1994 (monthly), October 1994 to September 1996 (quarterly), October 1996 to September 2009 (monthly), October 2009 to May 2015 (bimonthly), May 2015 to current year.
GAGE - In-Situ Level Troll 500 pressure transducer.
EXTREMES FOR PERIOD OF RECORD - Highest water level measured, 14.83 ft NGVD, Aug. 21, 2003; lowest recorded, 7.90 ft below NGVD, May 15, 2017.