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USGS Water-Year Summary 2024
272020082194801 Verna T Well 0-4 near Verna, FL.
Intermediate aquifer system
Tampa Limestone
Tampa Limestone
LOCATION - Lat 27°20'20.4", long 82°19'48.4" referenced to North American Datum of 1983, in SE 1/4 NE 1/4 NW 1/4 sec.20, T.36 S., R.20 E., Sarasota County, FL, Hydrologic Unit 03100102, 60 ft north of State Highway 780, and 5.0 mi southwest of Verna.
REVISIONS HISTORY - All datum elevations and field measurements above NGVD 1929 and NAVD 1988 prior to June 2, 2022 were revised on July 26, 2022 based on more accurate datum elevations.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 499.5 ft. Upper casing diameter 6 in; top of first opening 140 ft, bottom of last opening 499.5 ft. Drilled, observation, artesian well.
DATUM - Land-surface datum is 43.80 ft above National Geodetic Vertical Datum of 1929 and 42.84 ft above North American Vertical Datum of 1988. Measuring point: Top of recorder shelter floor, 46.72 ft above National Geodetic Vertical Datum of 1929, Feb. 6, 1978 to Nov. 14, 2022; Notches on top of gray PVC pipe, 44.65 ft above National Geodetic Vertical Datum of 1929, Nov. 14, 2022 to present.
PERIOD OF RECORD - February 1978 to current year.
GAGE - Water-stage recorder--15-minute interval.
COOPERATION - This gage is monitored in cooperation with the City of Sarasota.
EXTREMES FOR PERIOD OF RECORD -
Highest water level, 29.55 ft NGVD, Feb. 17, 1998; lowest, -7.24 ft NGVD, May 29, 2000.
