USGS Water-Year Summary for Site 02310747

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	Available Parameters
	00010 Temperature, water(Max.,Min.,Mean)
	00060 Discharge(Mean)
	00065 Gage height(Max.,Min.)
	00095 Specific cond at 25C(Max.,Min.,Mean)
	63160 Stream level, NAVD88(Max.,Min.)
	72137 Discharge,tide fltrd(Mean) [Filtered for tide]

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Water year 2024: 2024-10-01 to 2025-09-30

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USGS Water-Year Summary 2024

02310747 CRYSTAL RIVER AT BAGLEY COVE NEAR CRYSTAL RIVER, FL.

LOCATION - Lat 28°54'23", long 82°37'26" referenced to North American Datum of 1983, in NE 1/4 SW 1/4 SE 1/4 sec.18, T.18 S., R.17 E., Citrus County, FL, Hydrologic Unit 03100207, on right bank of private boat dock, 1.0 mi upstream from the Salt Creek-Crystal River bifurcation, 1.5 mi southwest of Crystal River, and 3.6 mi upstream mouth.

DRAINAGE AREA - Indeterminate.

REVISIONS HISTORY - WDR-US-2011: On November 18, 2011, the mean discharge for water year 2010 was revised based on a new discharge rating equation. They supersede figures previously published in the report for 2010 (http://wdr.water.usgs.gov/wy2010/pdfs/02310747.2010.pdf). WDR-US-2011: On November 18, 2011, the mean discharge for water year 2009 was revised based on a new discharge rating equation. They supersede figures previously published in the report for 2009 (http://wdr.water.usgs.gov/wy2009/pdfs/02310747.2009.pdf). WDR-US-2011: On November 18, 2011, the mean discharge for water year 2008 was revised based on a new discharge rating equation. They supersede figures previously published in the report for 2008 (http://wdr.water.usgs.gov/wy2008/pdfs/02310747.2008.pdf). WDR-US-2011: On November 18, 2011, the mean discharge for water year 2007 was revised based on a new discharge rating equation. They supersede figures previously published in the report for 2007 (http://wdr.water.usgs.gov/wy2007/pdfs/02310747.2007.pdf). WDR-US-2011: On November 18, 2011, the mean discharge for water year 2006 was revised based on a new discharge rating equation. They supersede figures previously published in the report for 2006 (http://wdr.water.usgs.gov/wy2006/pdfs/02310747.2006.pdf). WDR-US-2011: On November 18, 2011, the mean discharge for water year 2005 was revised based on a new discharge rating equation. They supersede figures previously published in Water-Data Report WDR-FL-05-3A (2006). WDR-US-2011: On November 18, 2011, the mean discharge for water year 2004 was revised based on a new discharge rating equation. They supersede figures previously published in Water-Data Report WDR-FL-04-3A (2005). WDR-US-2011: On November 18, 2011, the mean discharge for water year 2003 was revised based on a new discharge rating equation. They supersede figures previously published in Water-Data Report WDR-FL-03-3A (2004).

SURFACE-WATER RECORDS

PERIOD OF RECORD - August 2002 to December 2020; December 2020 to September 2022 (gage heights only), discontinued.

GAGE - Water-stage and velocity recorder. Datum of gage is 12.18 ft below North American Vertical Datum of 1988.

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 gage height, 18.62 ft, Sep. 2, 2016; minimum, 8.61 ft, Jan. 3, 2008.

WATER-QUALITY RECORDS

PERIOD OF RECORD - August 2002 to September 2022 (discontinued).

COOPERATION - This gage is monitored in cooperation with Southwest Florida Water Management District.

INSTRUMENTATION - Water-quality monitor consisting of specific conductance and temperature sensors located approximately 5.14 below NAVD '88.

EXTREMES FOR PERIOD OF RECORD - SPECIFIC CONDUCTANCE: Maximum, 37,800 microsiemens, Sep. 11, 2008; minimum, 690 microsiemens, Oct. 5, 2005. TEMPERATURE: Maximum, 32.8°C, Aug. 17, 2010, July 28, 2016; minimum, 8.7°C, Jan. 12, 2010.