USGS 01194750 CONNECTICUT RIVER AT ESSEX, CT

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with University of Connecticut Marine Sciences Department and the Connecticut Department of Energy & Environmental Protection Long Island Sound License Plate Fund.


 
Boating safety tips
Available Parameters Available Period
  
2010-02-20  2019-06-05
2010-02-20  2024-12-03
2010-02-20  2024-12-03
2010-02-20  2024-12-03
2010-02-19  2019-06-05
2010-02-20  2024-12-03
2010-02-20  2024-12-03
2019-07-09  2024-12-03
2019-07-09  2024-12-03
2010-02-27  2011-10-01
2019-07-09  2024-12-03
2023-06-07  2023-06-26
2019-07-09  2024-12-03
2019-07-09  2024-12-03
2019-07-09  2024-12-03
2010-02-24  2017-11-01
2010-02-20  2016-12-09
2010-02-20  2024-12-03
2010-02-20  2024-12-03







 (7)
 
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Summary of all available data for this site
Instantaneous-data availability statement

Temperature, water, degrees Celsius, at Essex Island Bottom
Most recent instantaneous value: 7.0 12-03-2024   13:30 EST
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Temperature, water, degrees Celsius, at Essex Island Top
Most recent instantaneous value: 5.4 12-03-2024   13:30 EST
Graph of Temperature, water, degrees Celsius

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

Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, at Essex Island Bottom
Most recent instantaneous value: 25700 12-03-2024   13:30 EST
Graph of Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, at Essex Island Top
Most recent instantaneous value: 9330 12-03-2024   13:30 EST
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, main dock
 
-- Data temporarily unavailable for the time period specified --

Dissolved oxygen, water, unfiltered, milligrams per liter
 
-- Data temporarily unavailable for the time period specified --

Dissolved oxygen, water, unfiltered, milligrams per liter, at Essex Island Bottom
Most recent instantaneous value: 9.8 12-03-2024   13:30 EST
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Dissolved oxygen, water, unfiltered, milligrams per liter, at Essex Island Top
Most recent instantaneous value: 11.3 12-03-2024   13:30 EST
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pH, water, unfiltered, field, standard units, at Essex Island Top
Most recent instantaneous value: 7.9 12-03-2024   13:30 EST
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pH, water, unfiltered, field, standard units, main dock
 
-- Data temporarily unavailable for the time period specified --

Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE), at Essex Island Top
Most recent instantaneous value: 29.4 12-03-2024   13:30 EST
Graph of Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE)

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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)
 
-- Data temporarily unavailable for the time period specified --

Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), at Essex Island Top
Most recent instantaneous value: 2.7 12-03-2024   13:30 EST
Graph of 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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