USGS 02054750 ROANOKE RIVER AT ROUTE 117 AT ROANOKE, VA

PROVISIONAL DATA SUBJECT TO REVISION

Available Parameters Available Period
  
2007-10-01  2020-11-04
2019-09-13  2024-07-17
2024-02-01  2024-07-17
2018-05-25  2024-07-17
2007-10-01  2020-11-04
2019-09-13  2024-07-17
2018-04-10  2020-11-04
2019-09-13  2024-07-17
2007-10-01  2020-11-04
2019-09-13  2024-07-17
2007-10-01  2020-11-04
2019-09-13  2024-07-17
2024-02-01  2024-04-08







 (7)
 

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

Temperature, water, degrees Celsius
 
-- Data temporarily unavailable for the time period specified --


Temperature, water, degrees Celsius, [YSI EXO]

Most recent instantaneous value: 29.8 07-17-2024   18:45 EDT
Graph of  Temperature, water, degrees Celsius, [YSI EXO]

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
 
-- Data temporarily unavailable for the time period specified --


Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, [YSI EXO]

Most recent instantaneous value: 424 07-17-2024   18:45 EDT
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Dissolved oxygen, water, unfiltered, milligrams per liter
 
-- Data temporarily unavailable for the time period specified --


Dissolved oxygen, water, unfiltered, milligrams per liter, [YSI EXO]

Most recent instantaneous value: 8.8 07-17-2024   18:45 EDT
Graph of  Dissolved oxygen, water, unfiltered, milligrams per liter, [YSI EXO]

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pH, water, unfiltered, field, standard units
 
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pH, water, unfiltered, field, standard units, [YSI EXO]

Most recent instantaneous value: 8.4 07-17-2024   18:45 EDT
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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)
 
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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), [YSI EXO]

Most recent instantaneous value: 5.6 07-17-2024   18:45 EDT
Graph of  Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), [YSI EXO]

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