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USGS 01194796 CONNECTICUT RIVER AT OLD LYME, CT

PROVISIONAL DATA SUBJECT TO REVISION

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


 
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Boating and Paddling in Connecticut
This station managed by the East Hartford CT Field Office.

Available Parameters Available Period
All 14 Available Parameters for this site
  
00010 Temperature, water, Top 2009-05-14  2019-09-18
00010 Temperature, water, Bottom 2009-05-14  2019-09-18
00065 Gage height 2007-10-01  2019-09-18
00095 Specific cond at 25C, Top 2009-05-14  2019-09-18
00095 Specific cond at 25C, Bottom 2009-05-14  2019-09-18
00300 Dissolved oxygen, Top 2019-04-17  2019-09-18
00300 Dissolved oxygen, Bottom 2019-04-17  2019-09-18
00400 pH, Top 2019-04-17  2019-09-18
32295 fDOM, water, in situ, Top 2019-04-17  2019-09-18
32315 Relative fChl, water, in situ, Top 2019-04-17  2019-09-18
63680 Turbidity, Form Neph, Top 2019-04-17  2019-09-18
90860 Salinity, at 25C, Top 2009-05-14  2019-09-18
90860 Salinity, at 25C, Bottom 2009-05-14  2019-09-18
99133 NO3+NO2,water,insitu 2019-04-17  2019-09-18

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


Temperature, water, degrees Celsius, Bottom

Most recent instantaneous value: 19.8 09-18-2019   12:45 EDT
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Temperature, water, degrees Celsius, Top

Most recent instantaneous value: 20.4 09-18-2019   12:45 EDT
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Gage height, feet

Most recent instantaneous value: 3.07 09-18-2019   12:55 EDT
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, Bottom

Most recent instantaneous value: 41600 09-18-2019   12:45 EDT
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, Top

Most recent instantaneous value: 29700 09-18-2019   12:45 EDT
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Dissolved oxygen, water, unfiltered, milligrams per liter, Bottom

Most recent instantaneous value: 7.7 09-18-2019   12:45 EDT
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Dissolved oxygen, water, unfiltered, milligrams per liter, Top

Most recent instantaneous value: 8.0 09-18-2019   12:45 EDT
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pH, water, unfiltered, field, standard units, Top

Most recent instantaneous value: 8.0 09-18-2019   12:45 EDT
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Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE), Top

Most recent instantaneous value: 11.5 09-18-2019   12:45 EDT
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Chlorophyll relative fluorescence (fChl), water, in situ, relative fluorescence units (RFU), Top

Most recent instantaneous value: 4.14 09-18-2019   12:45 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), Top

Most recent instantaneous value: 5.1 09-18-2019   12:45 EDT
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Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius, Bottom

Most recent instantaneous value: 27 09-18-2019   12:45 EDT
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Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius, Top

Most recent instantaneous value: 18 09-18-2019   12:45 EDT
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Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen

Most recent instantaneous value: 0.17 09-18-2019   12:45 EDT
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