Important Legacy real-time page
Available data
Select data types to graph from categories based on the way the data were collected.
Learn about the data collection categories Continuous data
3 data types available - data from 2007-10-01 to 2026-07-29
Daily data
2 data types available - data from 1938-10-01 to 2026-07-29
Field measurements
3 data types available - data from 1998-10-19 to 2026-04-10
Discrete sample data
358 Observed properties (data types) available - with data from 1966-08-16 to 1995-08-08
506 Sampling activities
Statistical tables for select daily data types
2 data types available - data from 1938-10-01 to 2026-07-28
Available location images
Richelieu River at Rouses Point
Axis P1467-LE
View more imagery information for Richelieu River at Rouses PointMonitoring locations with continuous data in last 120 days
No locations found
