Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
  • January 22, 2018 - USGS Water Data availability during lapse in Federal funding

    Due to a lapse in Federal funding, the U.S. Geological Survey must suspend those parts of its data collection and distribution processes requiring human intervention. However, automated reporting and serving of telemetered data will continue.

    Users may note some degradation in the quality and completeness of real-time streamflow, groundwater and water-quality data from some reporting stations due to the suspension of field calibrations and adjustments, especially as high flows occur, aquatic vegetation becomes dominant, or ice forms in high altitude streams. The USGS will continue to monitor some performance aspects of its network using a skeleton workforce.

  • Please see news on new formats
  • Full News RSS icon

USGS 01194750 CONNECTICUT RIVER AT ESSEX, CT

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
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
All 14 Available Parameters for this site
  
00010 Temperature, water 2010-02-20  2018-01-22
00010 Temperature, water, at Essex Island Top 2010-02-20  2018-01-22
00010 Temperature, water, at Essex Island Bottom 2010-02-20  2018-01-22
00065 Gage height 2010-02-20  2018-01-22
00095 Specific cond at 25C 2010-02-19  2018-01-22
00095 Specific cond at 25C, at Essex Island Top 2010-02-20  2018-01-22
00095 Specific cond at 25C, at Essex Island Bottom 2010-02-20  2018-01-22
00300 Dissolved oxygen 2010-02-27  2018-01-22
00301 Diss oxygen,%saturtn [Calculated DO Saturation] 2015-08-31  2018-01-22
00400 pH 2015-01-23  2018-01-22
63680 Turbidity, Form Neph 2010-02-24  2018-01-22
90860 Salinity, at 25C 2010-02-20  2018-01-22
90860 Salinity, at 25C, at Essex Island Top 2010-02-20  2018-01-22
90860 Salinity, at 25C, at Essex Island Bottom 2010-02-20  2018-01-22

Graph
Graph w/ stats
Graph w/o stats
Graph w/ (up to 3) parms
Table
Tab-separated
Days  (7)
 

  -- or --
Begin date
 

End date
 

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


Temperature, water, degrees Celsius

Most recent instantaneous value: 0.1 01-22-2018   21:15 EST
Graph of  Temperature, water, degrees Celsius

Add up to 2 more sites and replot for "Temperature, water, degrees Celsius"

?
 Add site numbers


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      




Temperature, water, degrees Celsius, at Essex Island Bottom

Most recent instantaneous value: 0.0 01-22-2018   21:15 EST
Graph of  Temperature, water, degrees Celsius

Add up to 2 more sites and replot for "Temperature, water, degrees Celsius, at Essex Island Bottom"

?
 Add site numbers


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      




Temperature, water, degrees Celsius, at Essex Island Top

Most recent instantaneous value: -0.0 01-22-2018   21:15 EST
Graph of  Temperature, water, degrees Celsius

Add up to 2 more sites and replot for "Temperature, water, degrees Celsius, at Essex Island Top"

?
 Add site numbers


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      




Gage height, feet

Most recent instantaneous value: -0.20 01-22-2018   21:20 EST
Graph of  Gage height, feet

Add up to 2 more sites and replot for "Gage height, feet"

?
 Add site numbers


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      




Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Most recent instantaneous value: 146 01-22-2018   21:15 EST
Graph of  Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Add up to 2 more sites and replot for "Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius"

?
 Add site numbers


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      




Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, at Essex Island Bottom

Most recent instantaneous value: 132 01-22-2018   21:15 EST
Graph of  Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Add up to 2 more sites and replot for "Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, at Essex Island Bottom"

?
 Add site numbers


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      




Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, at Essex Island Top

Most recent instantaneous value: 133 01-22-2018   21:15 EST
Graph of  Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Add up to 2 more sites and replot for "Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, at Essex Island Top"

?
 Add site numbers


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      




Dissolved oxygen, water, unfiltered, milligrams per liter

Most recent instantaneous value: 13.6 01-22-2018   21:15 EST
Graph of  Dissolved oxygen, water, unfiltered, milligrams per liter

Add up to 2 more sites and replot for "Dissolved oxygen, water, unfiltered, milligrams per liter"

?
 Add site numbers


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      




Dissolved oxygen, water, unfiltered, percent of saturation, [Calculated DO Saturation]

Most recent instantaneous value: 93 01-22-2018   21:15 EST
Graph of  Dissolved oxygen, water, unfiltered, percent of saturation, [Calculated DO Saturation]

Add up to 2 more sites and replot for "Dissolved oxygen, water, unfiltered, percent of saturation, [Calculated DO Saturation]"

?
 Add site numbers


Create presentation-quality / stand-alone graph.  




pH, water, unfiltered, field, standard units

Most recent instantaneous value: 7.2 01-22-2018   21:15 EST
Graph of  pH, water, unfiltered, field, standard units

Add up to 2 more sites and replot for "pH, water, unfiltered, field, standard units"

?
 Add site numbers


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      




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: 7.6 01-22-2018   21:15 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)

Add up to 2 more sites and replot for "Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)"

?
 Add site numbers


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      




Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius

Most recent instantaneous value: 0.1 01-22-2018   21:15 EST
Graph of  Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius

Add up to 2 more sites and replot for "Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius"

?
 Add site numbers


Create presentation-quality / stand-alone graph.  




Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius, at Essex Island Bottom

Most recent instantaneous value: 0.1 01-22-2018   21:15 EST
Graph of  Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius

Add up to 2 more sites and replot for "Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius, at Essex Island Bottom"

?
 Add site numbers


Create presentation-quality / stand-alone graph.  




Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius, at Essex Island Top

Most recent instantaneous value: 0.1 01-22-2018   21:15 EST
Graph of  Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius

Add up to 2 more sites and replot for "Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius, at Essex Island Top"

?
 Add site numbers


Create presentation-quality / stand-alone graph.