USGS 410606073245700 NORWALK R AT MARITIME AQUARIUM NR S NORWALK, CT

PROVISIONAL DATA SUBJECT TO REVISION

This station managed by the East Hartford CT Field Office.

Available Parameters Available Period
  
2021-06-15  2025-01-31
2021-06-15  2025-01-31
2021-06-15  2025-01-31
2021-06-15  2025-01-31
2021-06-15  2025-01-31
2021-06-15  2025-01-31
2021-06-15  2025-01-31
2022-02-01  2025-01-31
2023-04-11  2025-01-31
2021-06-15  2025-01-31
2021-06-15  2025-01-31
2022-02-01  2025-01-31
2021-06-15  2025-01-31
2021-06-15  2025-01-31
2021-06-15  2025-01-31
2021-06-15  2025-01-31
2022-02-01  2024-02-21
2023-01-30  2023-07-28







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius, BOTTOM
Most recent instantaneous value: 1.3 01-31-2025   15:06 EST
Graph of Temperature, water, degrees Celsius

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

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |


Temperature, water, degrees Celsius, TOP
Most recent instantaneous value: 1.3 01-31-2025   15:06 EST
Graph of Temperature, water, degrees Celsius

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

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |


Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, BOTTOM
Most recent instantaneous value: 43000 01-31-2025   15:06 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, BOTTOM"

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |


Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, TOP
Most recent instantaneous value: 43800 01-31-2025   15:06 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, TOP"

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |


Dissolved oxygen, water, unfiltered, milligrams per liter, BOTTOM
Most recent instantaneous value: 12.7 01-31-2025   15:06 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, BOTTOM"

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |


Dissolved oxygen, water, unfiltered, milligrams per liter, TOP
Most recent instantaneous value: 12.5 01-31-2025   15:06 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, TOP"

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |


pH, water, unfiltered, field, standard units, BOTTOM
Most recent instantaneous value: 8.3 01-31-2025   15:06 EST
Graph of pH, water, unfiltered, field, standard units

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

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |