This site can be affected by variable backwater. During certain flows, discharge at this site is calculated by a complex method that uses the water surface slope between a Base and Auxiliary station.
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 1987-02-06 to 2026-07-31
Daily data
3 data types available - data from 1930-04-01 to 2026-07-30
Field measurements
2 data types available - data from 1960-03-23 to 2026-07-01
Discrete sample data
60 Observed properties (data types) available - with data from 1965-11-08 to 1995-05-23
118 Sampling activities
Statistical tables for select daily data types
3 data types available - data from 1930-04-01 to 2026-07-30
Monitoring locations with continuous data in last 120 days
No locations found

