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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 638 | 2008-04-07 18:00 | MDT | Yes | BRG | USGS | 1240 | 4.04 | Fair | Clear | NONE | ||
| 637 | 2007-11-06 17:00 | MST | Yes | DWG | USGS | 132 | 2.66 | Poor | Clear | NONE | ||
| 636 | 2007-09-17 18:00 | MDT | Yes | DWG | USGS | 426 | 3.21 | Fair | Clear | NONE | ||
| 635 | 2007-08-14 18:00 | MDT | Yes | DWG | USGS | 287 | 2.98 | Fair | Clear | NONE | ||
| 634 | 2007-06-26 18:00 | MDT | Yes | BRG | USGS | 647 | 3.54 | Fair | Clear | NONE | ||
| 633 | 2007-05-02 18:00 | MDT | Yes | DWG | USGS | 1990 | 4.77 | Fair | Clear | NONE | ||
| 632 | 2007-03-15 18:00 | MDT | Yes | DWG | USGS | 1930 | 4.69 | Fair | Clear | NONE | ||
| 465 | 1985-03-11 17:00 | MST | Yes | DWG/JWB | USGS | 6650 | 7.02 | Good | Clear | NONE | ||
| 216 | 1970-09-05 17:00 | MDT | Yes | McC/BOR | USGS | 9730 | 8.34 | Poor | Clear | 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: 2025-12-30 01:40:42 EST
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