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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 59 | 1988-08-02 16:30 | MDT | Yes | as | USGS | 49.6 | Unspecified | NONE | ||||
| 58 | 1987-08-04 14:10 | MDT | Yes | as | USGS | 247 | Unspecified | NONE | ||||
| 57 | 1986-10-21 11:46 | MDT | Yes | jh | USGS | 647 | Unspecified | NONE | ||||
| 56 | 1986-08-20 17:15 | MDT | Yes | rrs | USGS | 127 | 3.35 | Unspecified | NONE | |||
| 55 | 1985-08-08 18:20 | MDT | Yes | rrs | USGS | 200 | 3.50 | Unspecified | NONE | |||
| 53 | 1972-08-16 08:10 | MDT | Yes | jh | USGS | 275 | 3.84 | Unspecified | NONE | |||
| 52 | 1972-05-16 09:00 | MDT | Yes | jrk | USGS | 1410 | 5.42 | Unspecified | NONE | |||
| 51 | 1972-04-17 10:40 | MST | Yes | jrk | USGS | 989 | 4.92 | Unspecified | NONE | |||
| 49 | 1972-03-21 13:00 | MST | Yes | lrf | USGS | 1250 | 5.23 | Unspecified | NONE | |||
| 47 | 1972-02-16 10:05 | MST | Yes | mlk | USGS | 572 | 4.44 | Unspecified | NONE | |||
| 46 | 1972-02-15 10:55 | MST | Yes | jh | USGS | 571 | 4.55 | Unspecified | NONE | |||
| 45 | 1972-01-12 14:45 | MST | Yes | jh | USGS | 379 | 4.05 | Unspecified | NONE | |||
| 44 | 1972-01-06 13:00 | MST | Yes | lrf | USGS | 455 | 4.16 | Unspecified | NONE | |||
| 41 | 1971-12-09 15:30 | MST | Yes | jrk | USGS | 337 | 3.97 | Unspecified | NONE | |||
| 40 | 1971-11-17 14:50 | MST | Yes | mlk | USGS | 708 | 4.47 | Unspecified | NONE | |||
| 37 | 1971-10-13 17:00 | MDT | Yes | mk | USGS | 556 | 4.30 | Unspecified | NONE | |||
| 35 | 1971-09-15 14:00 | MDT | Yes | lrf | USGS | 384 | 3.89 | Unspecified | NONE | |||
| 33 | 1971-08-17 09:45 | MDT | Yes | lrf | USGS | 223 | 3.48 | Unspecified | NONE | |||
| 32 | 1971-07-24 09:15 | MDT | Yes | jrk | USGS | 246 | 3.59 | Unspecified | NONE | |||
| 29 | 1971-06-16 -- -- | -- | Yes | ac | USGS | 1310 | 5.46 | Unspecified | NONE | |||
| 18 | 1970-10-19 -- -- | -- | Yes | mvj | USGS | 695 | 4.48 | Unspecified | NONE | |||
| 7 | 1967-08-14 12:25 | MST | Yes | ro | USGS | 284 | 3.84 | Unspecified | NONE | |||
| 5 | 1967-06-01 15:10 | MST | Yes | ro | USGS | 3920 | 7.56 | Unspecified | NONE | |||
| 4 | 1967-05-24 13:10 | MST | Yes | ro | USGS | 2710 | 6.96 | Unspecified | NONE | |||
| 2 | 1967-03-29 11:30 | MST | Yes | jd | USGS | 779 | 4.60 | 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: 2026-01-01 16:25:05 EST
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