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Streamflow Measurements for the Nation
Streamflow measurement pages will be decommissioned in early 2026.
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| HTML table with channel data |
| HTML table without channel data |
| Tab-separated data with channel data |
| Tab-separated data without channel data |
| Graph of data |
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| Meas. Number |
Date Time | Time Datum |
Measurement Used? |
Who | Measuring Agency |
Stream flow (ft3/s) |
Gage Height (ft) |
GH Change (ft) |
Meas. Duration (hr) |
Meas. Rated |
Control | Flow Adjust. Code |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 1970-10-21 -- -- | -- | Yes | nn | USGS | 16.1 | Unspecified | NONE | ||||
| 19 | 1970-07-22 -- -- | -- | Yes | nn | USGS | 19.6 | Unspecified | NONE | ||||
| 18 | 1970-05-13 -- -- | -- | Yes | nn | USGS | 19.1 | Unspecified | NONE | ||||
| 17 | 1970-04-13 -- -- | -- | Yes | nn | USGS | 14.0 | Unspecified | NONE | ||||
| 16 | 1969-11-12 -- -- | -- | Yes | nn | USGS | 16.6 | Unspecified | NONE | ||||
| 15 | 1969-09-16 23:00 | MST | Yes | nn | USGS | 16.2 | Unspecified | NONE | ||||
| 14 | 1969-07-15 23:00 | MST | Yes | nn | USGS | 19.8 | Unspecified | NONE | ||||
| 13 | 1969-05-19 23:00 | MST | Yes | nn | USGS | 35.4 | Unspecified | NONE | ||||
| 12 | 1968-08-12 23:00 | MST | Yes | nn | USGS | 17.8 | Unspecified | NONE | ||||
| 11 | 1968-06-08 23:00 | MST | Yes | nn | USGS | 39.2 | Unspecified | NONE | ||||
| 10 | 1968-06-06 23:00 | MST | Yes | n | USGS | 30.7 | Unspecified | NONE | ||||
| 9 | 1968-06-05 23:00 | MST | Yes | nn | USGS | 33.2 | Unspecified | NONE | ||||
| 8 | 1968-05-28 23:00 | MST | Yes | nn | USGS | 19.2 | Unspecified | NONE | ||||
| 7 | 1968-05-26 23:00 | MST | Yes | nn | USGS | 19.9 | Unspecified | NONE | ||||
| 6 | 1968-05-16 23:00 | MST | Yes | nn | USGS | 18.3 | Unspecified | NONE | ||||
| 5 | 1968-05-13 23:00 | MST | Yes | nn | USGS | 22.2 | Unspecified | NONE | ||||
| 4 | 1968-05-08 23:00 | MST | Yes | nn | USGS | 28.1 | Unspecified | NONE | ||||
| 3 | 1968-05-08 23:00 | MST | Yes | nn | USGS | 20.5 | Unspecified | NONE | ||||
| 2 | 1968-05-07 23:00 | MST | Yes | nn | USGS | 23.0 | Unspecified | NONE | ||||
| 1 | 1963-04-16 -- -- | -- | Yes | nn | USGS | 21.8 | Unspecified | NONE |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL:
Page Contact Information: Montana Water Data Support Team
Page Last Modified: 2026-02-21 14:25:20 EST
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