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Water-Year Summary for Site 02310750

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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
00010 Temperature, water(Max.,Min.,Mean)  
00060 Discharge(Mean)  
00065 Gage height(Max.,Min.)  
00095 Specific cond at 25C(Max.,Min.,Mean)  
72137 Discharge,tide fltrd(Mean) [Filtered for tide]  

Water year 2023: 2022-10-01 to 2023-09-30

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USGS Water-Year Summary 2023
LOCATION - Lat 28°54'17.09", long 82°38'07.31" referenced to North American Datum of 1927, in sec.13, T.18 S., R.16 E., Citrus County, FL, Hydrologic Unit 03100207, at left bank, 0.1 mi downstream from confluence of salt and Crystal Rivers, 2.7 miles west of town of Crystal River, and 4.0 mi upstream from mouth.

February 1964 to September 1977; October 1977 to October 1989 (gage height only), discontinued. December 2020 to current year.

GAGE - Water-stage and velocity recorder. Datum of gage is North American Vertical Datum of 1988. Prior to December 2020, datum of gage was 0.90 feet lower at National Geodetic Vertical Datum of 1929 and prior to October 1977 datum of gage was 10.90 feet lower. Prior to March 1987, at site 0.2 mi upstream.
COOPERATION - This gage is monitored in cooperation with Southwest Florida Water Management District.
REMARKS - Streamflow at this site is significantly affected by astronomical tides. The residual discharges are not total "freshwater" flow, but are a combination of freshwater flow and water storage caused by higher or lower Gulf of Mexico mean water levels. By convention, the U.S. Geological Survey has established ebb (seaward) flows as positive flow and flood (landward) flows as negative flows.
EXTREMES FOR PERIOD OF RECORD -  Maximum elevation, 7.00 ft., Aug. 30, 2023; minimum, -3.62 ft., Sept. 9, 1965.
PERIOD OF RECORD - Temperature and specific conductance, November 2020 to current year.
INSTRUMENTATION - Water-quality monitor consisting of temperature and specific conductance sensors.
EXTREMES FOR PERIOD OF RECORD - SPECIFIC CONDUCTANCE: Maximum, 40,500 microsiemens, Nov. 11, 2022; minimum, 1360 microsiemens, Dec. 14, 2021. TEMPERATURE: Maximum, 33.5 °C, Aug. 14, 2023; minimum, 10.6 °C, Dec. 27, 2022.