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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 47 | 1986-07-14 -- -- | -- | Yes | jf | USGS | 0.00 | Unspecified | NONE | ||||
| 46 | 1986-06-16 -- -- | -- | Yes | jf | USGS | 0.00 | Unspecified | NONE | ||||
| 45 | 1986-05-14 14:45 | MDT | Yes | jf | USGS | 0.40 | Unspecified | NONE | ||||
| 44 | 1986-05-14 14:40 | MDT | Yes | jf | USGS | 0.40 | 0.40 | Unspecified | NONE | |||
| 43 | 1986-05-05 10:44 | MDT | Yes | jf | USGS | 227 | 9.16 | Unspecified | NONE | |||
| 42 | 1986-04-25 11:30 | MST | Yes | jf | USGS | 0.20 | Unspecified | NONE | ||||
| 41 | 1986-04-25 11:22 | MST | Yes | jf | USGS | 0.20 | 11.19 | Unspecified | NONE | |||
| 40 | 1986-03-05 10:55 | MST | Yes | jf | USGS | 2.27 | 9.16 | Unspecified | NONE | |||
| 39 | 1985-07-15 13:30 | MDT | Yes | jf | USGS | 0.00 | Unspecified | NONE | ||||
| 38 | 1985-05-15 -- -- | -- | Yes | jf | USGS | 0.00 | Unspecified | NONE | ||||
| 37 | 1985-04-18 11:20 | MST | Yes | jf | USGS | 0.00 | Unspecified | NONE | ||||
| 36 | 1985-03-12 16:05 | MST | Yes | jf | USGS | 0.00 | Unspecified | NONE | ||||
| 35 | 1984-09-20 07:30 | MDT | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 34 | 1984-08-16 12:20 | MDT | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 33 | 1984-07-17 14:30 | MDT | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 32 | 1984-06-15 13:50 | MDT | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 31 | 1984-05-17 09:10 | MDT | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 30 | 1984-04-17 14:20 | MST | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 29 | 1984-03-15 17:10 | MST | Yes | lt | USGS | 0.00 | Unspecified | NONE | ||||
| 28 | 1984-02-17 -- -- | -- | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 27 | 1984-01-12 12:35 | MST | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 26 | 1983-12-14 10:00 | MST | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 25 | 1983-11-17 14:10 | MST | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 24 | 1983-10-19 09:40 | MDT | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 23 | 1983-09-14 08:20 | MDT | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 22 | 1983-08-17 13:50 | MDT | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 21 | 1983-07-15 13:10 | MDT | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 20 | 1983-06-15 15:45 | MDT | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 19 | 1983-05-18 12:15 | MDT | Yes | mj /lt | USGS | 4.67 | 10.00 | Unspecified | NONE | |||
| 18 | 1983-04-15 13:30 | MST | Yes | kn | USGS | 0.00 | Unspecified | NONE | ||||
| 17 | 1983-03-15 14:15 | MST | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 16 | 1983-02-17 09:35 | MST | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 15 | 1983-01-10 14:15 | MST | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 14 | 1982-12-15 14:00 | MST | Yes | mj | USGS | 0.00 | Unspecified | NONE | ||||
| 13 | 1982-11-16 15:40 | MST | Yes | lt | USGS | 0.00 | Unspecified | NONE | ||||
| 12 | 1982-10-14 07:40 | MDT | Yes | lt | USGS | 0.00 | Unspecified | NONE | ||||
| 11 | 1982-09-13 11:15 | MDT | Yes | kn | USGS | 0.00 | Unspecified | NONE | ||||
| 10 | 1982-08-16 17:15 | MDT | Yes | kn | USGS | 0.00 | Unspecified | NONE | ||||
| 9 | 1982-07-16 11:50 | MDT | Yes | kn | USGS | 0.00 | Unspecified | NONE | ||||
| 8 | 1982-06-14 09:15 | MDT | Yes | lt /kn | USGS | 0.00 | Unspecified | NONE | ||||
| 7 | 1982-05-14 13:50 | MDT | Yes | kn | USGS | 0.00 | Unspecified | NONE | ||||
| 6 | 1982-04-14 14:50 | MST | Yes | mj /kn | USGS | 96.3 | 10.07 | Unspecified | NONE | |||
| 5 | 1982-03-15 11:55 | MST | Yes | kn | USGS | 0.00 | Unspecified | NONE | ||||
| 4 | 1982-02-16 14:45 | MST | Yes | kn | USGS | 0.00 | Unspecified | NONE | ||||
| 3 | 1981-12-14 -- -- | -- | Yes | kn | USGS | 0.00 | Unspecified | NONE | ||||
| 2 | 1981-11-17 13:50 | MST | Yes | kn | USGS | 0.00 | Unspecified | NONE | ||||
| 1 | 1981-10-14 17:31 | MDT | Yes | lt /kn | USGS | 0.00 | 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: 2025-12-12 04:57:48 EST
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