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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 |
| Reselect output format |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 43 | 2024-10-21 11:52:08 | MDT | Yes | RCH/CRP | usgs | 3.12 | 1.71 | 0.00 | 1.00 | Poor | VegetationModerate | NONE |
| 42 | 2024-08-27 12:40:25 | MDT | Yes | RCH/MEK | usgs | 1.45 | 1.61 | -0.01 | 3.00 | Poor | VegetationModerate | NONE |
| 41 | 2024-06-25 17:13:01 | MDT | Yes | ASW/RCH/CRP | usgs | 11.0 | 1.91 | 0.01 | 1.00 | Fair | Clear | NONE |
| 40 | 2024-06-25 17:12:14 | MDT | Yes | ASW/RCH/CRP | usgs | 11.3 | 1.92 | Fair | Clear | NONE | ||
| 39 | 2024-05-15 11:36:15 | MDT | Yes | KV | USGS | 92.4 | 2.49 | Good | Clear | NONE | ||
| 38 | 2024-05-10 14:15:15 | MDT | Yes | RCH/EJR | usgs | 4.82 | 1.77 | Fair | Clear | NONE | ||
| 37 | 2024-04-03 09:37:15 | MDT | Yes | GDC; MAM; HM | USGS | 11.4 | 1.94 | Poor | NONE | |||
| 36 | 2024-03-21 11:54:36 | MDT | Yes | GDC;MAM | USGS | 18.3 | 2.05 | 0.00 | 0.75 | Fair | Clear | NONE |
| 35 | 2024-02-06 09:49:32 | MST | Yes | RAC CDR | USGS | 9.02 | 1.89 | Fair | Clear | NONE | ||
| 34 | 2023-12-12 14:30:49 | MST | Yes | LRK/CRP | USGS | 11.9 | 1.96 | 0.05 | 1.00 | Fair | Clear | NONE |
| 33 | 2023-10-18 10:47:59 | MDT | Yes | CRP | USGS | 15.6 | 3.64 | Fair | VegetationLight | NONE | ||
| 32 | 2023-10-18 09:56:24 | MDT | Yes | CRP | USGS | 15.5 | 3.63 | Fair | VegetationLight | NONE | ||
| 31 | 2023-08-23 11:01:29 | MDT | Yes | GDC;MAM | USGS | 5.80 | 3.46 | 0.00 | 1.00 | Poor | NONE | |
| 30 | 2023-07-25 13:33:47 | MDT | Yes | GDC; MAM | USGS | 6.35 | 3.47 | 0.00 | 1.00 | Good | NONE | |
| 29 | 2023-06-28 11:12:06 | MDT | Yes | GDC;MAM | USGS | 72.9 | 4.33 | Poor | NONE | |||
| 28 | 2023-06-15 14:36 | MDT | Yes | CRP | USGS | 57.4 | 4.14 | Poor | DebrisLight | NONE | ||
| 27 | 2023-05-16 10:18:59 | MDT | Yes | MJW | USGS | 153 | 5.79 | Poor | Clear | NONE | ||
| 26 | 2023-05-01 14:52:30 | MDT | Yes | GDC;MAM | USGS | 113 | 5.01 | -0.22 | 1.20 | Poor | NONE | |
| 25 | 2023-04-11 15:18:25 | MDT | Yes | GDC;MAM | USGS | 99.3 | 4.77 | Poor | NONE | |||
| 24 | 2023-04-11 10:11:30 | MDT | Yes | RAC/CRP | USGS | 98.8 | 4.70 | 0.06 | 1.00 | Poor | Clear | NONE |
| 23 | 2023-03-09 15:06 | MST | Yes | HMB/CRP | USGS | 5.77 | 3.39 | Good | IceShore | NONE | ||
| 22 | 2023-01-03 14:55:30 | MST | Yes | JAD/CRP | USGS | 9.49 | 3.47 | Poor | IceShore | NONE | ||
| 21 | 2022-11-01 10:58 | MDT | Yes | CRP; MAM; GD | USGS | 10.6 | 3.48 | Fair | VegetationLight | NONE | ||
| 20 | 2022-10-25 14:11:30 | MDT | Yes | CRP | USGS | 11.8 | 3.50 | Fair | VegetationLight | NONE | ||
| 19 | 2022-08-30 11:38 | MDT | Yes | GDC; CRP | USGS | 1.61 | 3.24 | Fair | NONE | |||
| 18 | 2022-08-16 11:53:30 | MDT | Yes | GDC; DAL; MA | USGS | 1.79 | 3.25 | 0.00 | 1.00 | Good | NONE | |
| 17 | 2022-08-03 10:46 | MDT | Yes | GDC, MAM, DA | USGS | 4.14 | 3.34 | Good | NONE | |||
| 16 | 2022-07-21 11:27:30 | MDT | No | |||||||||
| 15 | 2022-06-28 10:07:30 | MDT | No | |||||||||
| 14 | 2022-06-13 12:57 | MDT | No | |||||||||
| 13 | 2022-06-06 17:19:30 | MDT | Yes | DWA | USGS | 13.5 | 3.54 | Fair | Clear | NONE | ||
| 12 | 2022-05-26 12:25 | MDT | Yes | GDC | USGS | 3.44 | 3.31 | 0.01 | 1.00 | Fair | NONE | |
| 11 | 2022-05-06 11:42:30 | MDT | Yes | GDC | USGS | 12.1 | 3.51 | -0.01 | 1.00 | Fair | NONE | |
| 10 | 2022-04-19 11:55 | MDT | Yes | GDC | USGS | 3.85 | 3.30 | -0.01 | 1.00 | Fair | NONE | |
| 9 | 2022-04-08 16:02 | MDT | Yes | GDC/HLN | USGS | 3.92 | 3.31 | 0.01 | 0.50 | Fair | NONE | |
| 8 | 2022-03-23 14:57 | MDT | Yes | RCMWGC | USGS | 5.78 | 3.34 | Fair | Clear | NONE | ||
| 7 | 1988-09-28 14:45 | MDT | Yes | jh | USGS | 1.17 | Unspecified | NONE | ||||
| 6 | 1988-08-29 09:35 | MDT | Yes | jh | USGS | 1.81 | Unspecified | NONE | ||||
| 5 | 1988-07-25 08:55 | MDT | Yes | jh | USGS | 2.27 | Unspecified | NONE | ||||
| 4 | 1988-06-27 09:45 | MDT | Yes | jh | USGS | 6.09 | Unspecified | NONE | ||||
| 3 | 1988-06-08 09:15 | MDT | Yes | jh | USGS | 4.89 | 0.91 | Unspecified | NONE | |||
| 2 | 1988-05-18 10:00 | MDT | Yes | jh | USGS | 1.89 | Unspecified | NONE | ||||
| 1 | 1988-04-19 11:25 | MDT | Yes | jh | USGS | 10.1 | 1.05 | 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: 2025-12-21 14:20:35 EST
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