USGS Water-Year Summary 2025
254150080215503 G -3903
Biscayne aquifer
Biscayne Limestone Aquifer
LOCATION - Lat 25°41'50.85", long 80°21'55.2" referenced to North American Datum of 1983, in SW 1/4 NW 1/4 NW 1/4 sec.32, T.54 S., R.40 E., Miami-Dade County, FL, Hydrologic Unit 03090202, about 275 ft NW of the intersection of SW 107th Avenue and SW 76th Street.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 19.5 ft. Upper casing diameter 4 in; top of first opening 6 ft, bottom of last opening 19.1 ft.
DATUM - Land-surface datum is 8.92 ft above National Geodetic Vertical Datum of 1929. Measuring point: top of casing, 8.46 ft above National Geodetic Vertical Datum of 1929, Mar. 24, 2010 to present.
PERIOD OF RECORD - April 2010 to current year.
GAGE - Electronic data logger with pressure transducer and water temperature probe.
COOPERATION - Miami-Dade Water & Sewer Department (WASD).
EXTREMES FOR PERIOD OF RECORD - Highest water level, 5.77 ft NGVD, Sept. 10, 2017; lowest, 0.20 ft below NGVD, June 13, 2011.
WATER-QUALITY RECORDS
WELL CHARACTERISTICS - Depth 19.5 ft. Upper casing diameter 4 in; top of first opening 6 ft, bottom of last opening 19.1 ft.
DATUM - Land-surface datum is 8.92 ft above National Geodetic Vertical Datum of 1929. Measuring point: top of casing, 8.46 ft above National Geodetic Vertical Datum of 1929, Mar. 24, 2010 to present.
PERIOD OF RECORD - April 2010 to April 2014. Discontinued.
COOPERATION - Miami-Dade Water & Sewer Department (WASD).
INSTRUMENTATION - Electronic data logger with water temperature probe.
EXTREMES FOR PERIOD OF RECORD - Maximum recorded, 27.0°C, Oct. 7-16, 2010; minimum recorded, 23.3°C, Feb. 20, 2011.