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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.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
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USGS Water-Year Summary 2024
253417080224301 G -3968
Biscayne aquifer
Biscayne Limestone Aquifer
Biscayne Limestone Aquifer
LOCATION - Lat 25°34'16.92", long 80°22'43.13" referenced to North American Datum of 1983, Miami-Dade County, FL, Hydrologic Unit 03090202, approximately 0.2 mi west of U.S. Highway 1 in Goulds, approximately 4.0 mi upstream of gate structure S-21, and about 0.3 mi downstream of gate structure S-148.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 45 ft. Upper casing diameter 2 in; top of first opening 35 ft, bottom of last opening 45 ft.
DATUM - Land-surface datum is 6.34 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of casing, 10.42 ft above National Geodetic Vertical Datum of 1929, Dec. 10, 2014 to Oct. 2, 2019; Top of casing, 10.43 ft above National Geodetic Vertical Datum of 1929, Oct. 2, 2019 to present. Land-surface datum is 4.82 ft above North American Vertical Datum of 1988.
PERIOD OF RECORD - December 2014 to current year.
GAGE - Satellite data collection platform with water level and temperature sensor.
COOPERATION - Miami-Dade Water & Sewer Department (WASD).
EXTREMES FOR PERIOD OF RECORD - Highest water level, 7.22 ft NGVD, Sept. 10, 2017; lowest, 1.29 ft NGVD, June. 2, 2022.
WATER-QUALITY RECORDS
WELL CHARACTERISTICS - Depth 45 ft. Upper casing diameter 2 in; top of first opening 35 ft, bottom of last opening 45 ft.
DATUM - Land-surface datum is 6.34 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of casing, 10.42 ft above National Geodetic Vertical Datum of 1929, Dec. 10, 2014 to Oct. 2, 2019; Top of casing, 10.43 ft above National Geodetic Vertical Datum of 1929, Oct. 2, 2019 to present. Land-surface datum is 4.82 ft above North American Vertical Datum of 1988.
PERIOD OF RECORD - December 2014 to current year.
COOPERATION - Miami-Dade Water & Sewer Department (WASD).
INSTRUMENTATION - Satellite data collection platform with water temperature probe.
EXTREMES FOR PERIOD OF RECORD - Maximum recorded, 26.9°C September 30, 2022; minimum recorded, 25.6°C, many days in 2015 water year.
