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USGS Water-Year Summary 2025
254138080284401 G 3552. USGS Observation Well near Miami, FL.
Biscayne aquifer
Biscayne Limestone Aquifer
Biscayne Limestone Aquifer
LOCATION - Lat 25°41'39.4", long 80°28'43.2" referenced to North American Datum of 1983, in NW 1/4 SW 1/4 NW 1/4 sec.31, T.54 S., R.39 E., Miami-Dade County, FL, Hydrologic Unit 03090202, 1,900 ft north of SW 88th Street (Kendall Drive) on west side of SW 177th Avenue (Krome Avenue).
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 19.4 ft. Upper casing diameter 5 in; top of first opening 14.4 ft, bottom of last opening 19.4 ft.
DATUM - Land-surface datum is 7.40 ft above National Geodetic Vertical Datum of 1929. Measuring point: top of flange, 1.82 ft above land-surface datum, May 8, 2009, to Mar. 2015. See REMARKS.
PERIOD OF RECORD - April 1994 to March 2015. Discontinued.
GAGE - Satellite data collection platform.
REMARKS - The station was rebuilt to accommodate satellite data collection equipment Oct. 13, 2004. The station was later damaged, and rebuilt May 2009. See DATUM.
EXTREMES FOR PERIOD OF RECORD - Highest daily maximum water level, 7.73 ft NGVD, Oct. 17, 1999; lowest, 1.77 ft NGVD, June 12, 2011.
