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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
1 data types available - data from 2007-10-01 to 2026-08-13
Daily data
1 data types available - data from 1961-03-27 to 2026-08-12
Field measurements
3 data types available - data from 1957-10-10 to 2026-06-02
Discrete sample data
76 Observed properties (data types) available - with data from 1984-09-25 to 2026-06-02
7 Sampling activities
Statistical tables for select daily data types
1 data types available - data from 1986-12-23 to 2026-08-12
Monitoring locations with continuous data in last 120 days
No locations found

