The elevation of zero gage height has been determined to be 4561.45 feet above NAVD 1988. To obtain stream water-surface elevation values in NAVD 1988, add 4561.45 feet to gage height values.
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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 1994-10-01 to 2026-08-10
Daily data
5 data types available - data from 1940-08-01 to 2026-08-09
Field measurements
2 data types available - data from 1985-08-21 to 2026-07-17
Discrete sample data
53 Observed properties (data types) available - with data from 1960-08-05 to 2013-09-11
475 Sampling activities
Peak measurements
2 data types available - with data from 1942-05-28 to 2025-05-14
Statistical tables for select daily data types
5 data types available - data from 1940-08-01 to 2026-08-08
Important information about this monitoring location
The elevation of zero gage height has been determined to be 4561.45 feet above NAVD 1988. To obtain stream water-surface elevation values in NAVD 1988, add 4561.45 feet to gage height values.
Monitoring locations with continuous data in last 120 days
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