USGS 02301718 ALAFIA RIVER AT US 301 AT RIVERVIEW, FL

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text

This gage is monitored in cooperation with

Tampa Bay Water.

Tampa Bay Water

This gage is monitored in cooperation with the

Southwest Florida Water Management District.

Southwest Florida Water Management District

This gage is monitored in cooperation with

Hillsborough County.

Link to Hillsborough County
Data are tidally affected -- Astronomical tides cause significant cycles of approximately 24.84 hours at this site. Because a different portion of the 24.84-hour tidal cycle is averaged in successive daily (24-hour) computations, a systematic secondary oscillation, unrelated to basin hydrology and having a period of about two weeks may be apparent in daily data.
Available Parameters Available Period
  
2007-10-01  2025-11-18
2007-10-01  2025-11-18
2016-03-03  2025-11-18
2015-03-19  2025-11-18
2007-10-01  2025-11-18
2007-10-01  2025-11-18
2007-10-05  2025-11-18
2007-10-01  2025-11-18
2016-10-01  2025-11-16
2025-07-21  2025-11-18







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Temperature, water, degrees Celsius, BOTTOM
Most recent instantaneous value: 21.1 11-18-2025   07:00 EST
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Temperature, water, degrees Celsius, TOP
Most recent instantaneous value: 21.3 11-18-2025   07:00 EST
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Precipitation, total, inches
Most recent instantaneous value: 0.00 11-18-2025   07:00 EST
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Discharge, cubic feet per second
Most recent instantaneous value: 714 11-18-2025   07:00 EST
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Daily discharge, cubic feet per second -- statistics for Nov 18 based on 9 water years of record more
Min
(2016)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Most Recent
Instantaneous
Value Nov 18		 Max
(2021)
20.3 38 55 236 408 714 815

Gage height, feet
Most recent instantaneous value: -0.11 11-18-2025   07:00 EST
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, BOTTOM
Most recent instantaneous value: 21000 11-18-2025   07:00 EST
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, TOP
Most recent instantaneous value: 11900 11-18-2025   07:00 EST
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Stream water level elevation above NAVD 1988, in feet
Most recent instantaneous value: -1.11 11-18-2025   07:00 EST
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Discharge, tidally filtered, cubic feet per second
Most recent instantaneous value: 44.1 11-16-2025   20:00 EST
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Mean water velocity for discharge computation, feet per second
Most recent instantaneous value: 0.49 11-18-2025   07:00 EST
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