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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 |
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2025-07-15 10:46:41 | MDT | Yes | NJK | USGS | 30.9 | 6.07 | 0.00 | 0.80 | Poor | Clear | unkn |
| 9 | 2025-05-14 11:30 | MDT | Yes | JBG/NJK/LRK | USGS | 374 | 7.37 | 0.02 | 0.25 | Poor | DebrisHeavy | unkn |
| 8 | 2025-04-29 12:40:09 | MDT | Yes | RAC SLC | USGS | 173 | 6.82 | Fair | DebrisHeavy | unkn | ||
| 7 | 2025-04-16 15:39:35 | MDT | Yes | RAC | USGS | 73.5 | 6.38 | Fair | Clear | unkn | ||
| 6 | 2025-04-09 12:01:57 | MDT | Yes | GDC;SLC | USGS | 28.3 | 6.05 | 0.24 | 1.50 | Poor | OTHR | |
| 5 | 2025-03-26 12:37:53 | MDT | Yes | ALR/ASW/GDC | USGS | 11.6 | 5.87 | 1.00 | 0.83 | Poor | Clear | unkn |
| 4 | 2025-02-25 15:01:59 | MST | Yes | RAC SLC | USGS | 9.06 | 5.84 | Poor | IceShore | unkn | ||
| 3 | 2024-12-11 15:29:44 | MST | Yes | CRP/ALR | USGS | 10.7 | Poor | IceShore | unkn | |||
| 2 | 2024-10-17 15:31:09 | MDT | Yes | RCH | usgs | 18.3 | 5.97 | 0.00 | 1.00 | Poor | DebrisLight | unkn |
| 1 | 2024-08-09 11:17 | MDT | Yes | GDC;MAM | USGS | 25.6 | Fair | unkn |
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: 2026-01-20 00:46:28 EST
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