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Water-Year Summary for Site 261823081171902

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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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Available Parameters
62610 Elevation, GW, NGVD29(Max.)  
62611 Elevation, GW, NAVD88(Max.)  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
261823081171902 C 1072.
Intermediate aquifer system
Sandstone Aquifer
LOCATION - Lat 26°18'11", long 81°18'24" referenced to North American Datum of 1927, in NE 1/4 NW 1/4 SE 1/4 sec.15, T.48 S., R.30 E., Collier County, FL, Hydrologic Unit 03090204, 15 ft south of County Road 858, 2.2 mi east of State Road 29, 11.0 mi southeast of Immokalee.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 260 ft. Upper casing diameter 4 in; top of first opening 140 ft, bottom of last opening 260 ft. Artesian well, open hole from 140 to 260 ft. See REMARKS.
DATUM - Land-surface datum is 19.3 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of casing, 22.9 ft above National Geodetic Vertical Datum of 1929, Sep. 1, 1986 to Oct. 25, 1986; Top of recorder shelf, 23.03 ft above National Geodetic Vertical Datum of 1929, Nov. 18, 1986 to Jun. 23, 2006; Top of casing, 22.9 ft above National Geodetic Vertical Datum of 1929, Jun. 23, 2006 to present. See REMARKS.
PERIOD OF RECORD - November 1986 to current year.
GAGE - In-Situ Level TROLL 500 pressure transducer.
REMARKS - The station was repaired June 23, 2006. See DATUM. Well is obstructed at 217 ft depth, but remains in communication with the aquifer.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 20.41 ft NGVD, Nov. 27, 1987; lowest, 7.20 ft NGVD, Apr. 27, 2001.