Water quality data collection (Turbidity, Dissolved Oxygen, Specific Conductance, pH, and Chlorophyll) will be discontinued on Sept. 30, 2026, due to loss of project funding. If you have an interest in continuance and/or support of data collection at this site, please contact the Central Midwest Water Science Center, Jon Lageman (email: jlageman@usgs.gov).
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
7 data types available - data from 2021-05-07 to 2026-09-19
Daily data
8 data types available - data from 1878-01-01 to 2026-09-18
Field measurements
2 data types available - data from 1934-06-28 to 2026-07-29
Discrete sample data
447 Observed properties (data types) available - data from 1944-07-01 to 2026-07-29
320 Sampling activities
Peak measurements
2 data types available - data from 1851-06-06 to 2024-07-11
Statistical tables for select daily data types
7 data types available - data from 1878-01-01 to 2026-09-18
Monitoring locations with continuous data in last 120 days
No locations found
