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
4 data types available - data from 2007-10-01 to 2026-08-04
Daily data
2 data types available - data from 1968-10-01 to 2026-08-03
Field measurements
2 data types available - data from 1963-06-25 to 2026-04-07
Discrete sample data
422 Observed properties (data types) available - with data from 1970-10-08 to 2017-07-26
371 Sampling activities
Statistical tables for select daily data types
2 data types available - data from 1968-10-01 to 2026-08-03
Important information about this monitoring location
TAILWATER (PRIMARY GAGE)
Datum is 471.85 feet above NAVD of 1988, 472.51 ft above NGVD of 1929, and 472.97 above Ohio River Datum (COE 1912).
HEADWATER
Datum is 501.89 feet above NAVD of 1988 and 502.51 ft above NGVD of 1929.
Monitoring locations with continuous data in last 120 days
No locations found
