USGS 01184000 CONNECTICUT RIVER AT THOMPSONVILLE, CT

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Station operated in cooperation with the Connecticut Department of Energy & Environmental Protection.
Boating safety tips
This station managed by the East Hartford CT Field Office.

Available Parameters Available Period
  
2019-08-02  2025-10-28
1990-10-01  2025-10-28
2007-10-01  2025-10-28
2019-08-02  2025-10-28
2019-08-02  2025-10-28
2019-08-02  2025-10-28
2019-08-02  2025-10-28
2022-10-28  2025-10-28
2019-08-02  2025-10-28
2020-01-31  2025-10-28







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 4510 10-28-2025   23:30 EDT
Graph of Discharge, cubic feet per second

Add up to 2 more sites and replot for "Discharge, cubic feet per second"

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |

Daily discharge, cubic feet per second -- statistics for Oct 29 based on 97 water years of record more
Min
(1962)		 Most Recent
Instantaneous
Value Oct 29		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(2004)
1640 4510 6500 9520 14800 19000 62100