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USGS 02041650 APPOMATTOX RIVER AT MATOACA, VA

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Station operated by the Virginia Department of Environmental Quality

Current shift adjusted stage-discharge rating table. These tab delimited tables are updated daily and can change frequently. If you use these ratings, it is important that you update often so that you have the most current version.
What is a shift adjusted stage-discharge rating?

Available Parameters Available Period
  
2023-04-05  2025-11-16
1990-10-01  2025-11-16
2007-10-01  2025-11-16
2023-04-05  2025-11-16
2023-04-05  2025-11-16
2023-04-05  2025-11-16
2023-04-05  2025-11-16
2023-08-24  2025-11-16







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 13.8 11-16-2025   20:45 EST
Graph of Temperature, water, degrees Celsius

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Discharge, cubic feet per second
Most recent instantaneous value: 201 11-16-2025   20:45 EST
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Daily discharge, cubic feet per second -- statistics for Nov 16 based on 56 water years of record more
Min
(2002)		 Most Recent
Instantaneous
Value Nov 16		 25th
percen-
tile		 Median 75th
percen-
tile		 Mean Max
(2010)
54.1 201 238 492 1170 1390 8770

Gage height, feet
Most recent instantaneous value: 2.04 11-16-2025   20:45 EST
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
Most recent instantaneous value: 105 11-16-2025   20:45 EST
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Dissolved oxygen, water, unfiltered, milligrams per liter
Most recent instantaneous value: 9.5 11-16-2025   20:45 EST
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pH, water, unfiltered, field, standard units
Most recent instantaneous value: 7.8 11-16-2025   20:45 EST
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Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
Most recent instantaneous value: 3.1 11-16-2025   20:45 EST
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Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen
Most recent instantaneous value: 0.07 11-16-2025   20:45 EST
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