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Water-Year Summary for Site 254754080344300

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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.
  • For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
  • Not all sites have reports available for every water year.
Available Parameters
00065 Gage height(Mean)  
63160 Stream level, NAVD88(Mean)  

Water year 2023: 2023-10-01 to 2024-09-30

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USGS Water-Year Summary 2023
LOCATION - Lat 25°47'51.2", long 80°34'43.9" referenced to North American Datum of 1983, in SW 1/4 sec.30, T.53 S., R.38 E., Miami-Dade County, FL, Hydrologic Unit 03090202, 2.8 mi northwest of Coopertown on east-west ditch in Conservation Area 3B.
DRAINAGE AREA - Indeterminate.
PERIOD OF RECORD - October 1976 to September 1980, October 1982 to current year. Prior to October 1977, published as "Shark Valley Slough No. 1 in Conservation Area 3B near Coopertown."
GAGE - Satellite data collection platform with water-stage shaft encoder. Datum of gage is National Geodetic Vertical Datum of 1929 and 1.55 ft below the North American Vertical Datum of 1988 (NAVD 88).
COOPERATION - South Florida Water Management District.
REMARKS - Water years 1994-1997 were corrected by -0.02 ft, due to levels. Water years 1998 and 1999 were corrected by -0.03 ft, due to levels. Corrected data are in the files of the U.S. Geological Survey.
EXTREMES FOR PERIOD OF RECORD - Maximum gage height, 10.04 ft Nov. 18, 23, 24, 2020; minimum, 3.95 ft May 23, 1990.