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
2 data types available - data from 1991-10-01 to 2026-09-05
Daily data
6 data types available - data from 1913-10-01 to 2026-09-03
Field measurements
2 data types available - data from 1908-09-23 to 2026-09-02
Discrete sample data
295 Observed properties (data types) available - with data from 1959-10-23 to 1998-09-28
65 Sampling activities
Peak measurements
2 data types available - with data from 1914-03-30 to 2025-05-14
Statistical tables for select daily data types
6 data types available - data from 1913-10-01 to 2026-09-03
Important information about this monitoring location
Prior to Mar. 19, 1936, non-recording gage at site 3.5 mi downstream at different datum. Dec. 8, 1938 to Jan. 30, 1940, non-recording gage at site 50 ft downstream at present datum. Regulation by mine pumpage and reservoirs and diversion above station; the four largest reservoirs have a combined capacity of 42,360 acre-ft.
Monitoring locations with continuous data in last 120 days
No locations found
