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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 34 | 1980-08-29 -- -- | -- | Yes | w | USGS | 0.00 | Unspecified | NONE | ||||
| 33 | 1980-08-19 -- -- | -- | Yes | b | USGS | 4.10 | 0.84 | Unspecified | NONE | |||
| 32 | 1980-08-06 -- -- | -- | Yes | b | USGS | 0.00 | Unspecified | NONE | ||||
| 31 | 1980-07-15 -- -- | -- | Yes | l | USGS | 0.00 | 0.56 | Unspecified | NONE | |||
| 30 | 1980-06-16 -- -- | -- | Yes | w | USGS | 2.12 | 0.56 | Unspecified | NONE | |||
| 29 | 1980-06-14 -- -- | -- | Yes | w | USGS | 0.62 | 0.65 | Unspecified | NONE | |||
| 28 | 1980-06-04 -- -- | -- | Yes | w | USGS | 0.00 | Unspecified | NONE | ||||
| 27 | 1980-05-08 -- -- | -- | Yes | gre | USGS | 0.00 | Unspecified | NONE | ||||
| 26 | 1980-04-02 -- -- | -- | Yes | w | USGS | 0.01 | 0.02 | Unspecified | NONE | |||
| 25 | 1980-03-19 -- -- | -- | Yes | cur | USGS | 0.00 | Unspecified | NONE | ||||
| 24 | 1980-03-12 -- -- | -- | Yes | gre | USGS | 0.00 | Unspecified | NONE | ||||
| 23 | 1980-02-04 -- -- | -- | Yes | l | USGS | 0.00 | Unspecified | NONE | ||||
| 22 | 1979-10-18 -- -- | -- | Yes | w/b | USGS | 0.00 | Unspecified | NONE | ||||
| 21 | 1979-08-08 -- -- | -- | Yes | w | USGS | 0.04 | Unspecified | NONE | ||||
| 20 | 1979-07-18 -- -- | -- | Yes | c | USGS | 0.00 | Unspecified | NONE | ||||
| 19 | 1979-07-05 -- -- | -- | Yes | w | USGS | 0.00 | Unspecified | NONE | ||||
| 18 | 1979-06-21 -- -- | -- | Yes | c | USGS | 0.48 | Unspecified | NONE | ||||
| 17 | 1979-06-18 -- -- | -- | Yes | c | USGS | 1.00 | Unspecified | NONE | ||||
| 16 | 1979-05-10 -- -- | -- | Yes | b | USGS | 16.6 | Unspecified | NONE | ||||
| 15 | 1979-04-05 -- -- | -- | Yes | b | USGS | 33.0 | Unspecified | NONE | ||||
| 14 | 1979-03-22 00:01 | MST | Yes | l | USGS | 343 | 5.40 | Unspecified | NONE | |||
| 13 | 1979-03-22 -- -- | -- | Yes | l | USGS | 331 | 5.35 | Unspecified | NONE | |||
| 12 | 1979-03-14 -- -- | -- | Yes | w | USGS | 24.1 | Unspecified | NONE | ||||
| 11 | 1978-07-18 -- -- | -- | Yes | w | USGS | 14.8 | 5.99 | Unspecified | NONE | |||
| 10 | 1978-07-06 -- -- | -- | Yes | r/w | USGS | 205 | 7.54 | Unspecified | NONE | |||
| 9 | 1978-06-26 -- -- | -- | Yes | b | USGS | 712 | Unspecified | NONE | ||||
| 8 | 1978-06-08 -- -- | -- | Yes | w/b | USGS | 11.1 | 4.19 | Unspecified | NONE | |||
| 6 | 1978-05-25 -- -- | -- | Yes | b | USGS | 3.11 | 0.64 | Unspecified | NONE | |||
| 5 | 1978-04-13 -- -- | -- | Yes | pee | USGS | 1.57 | 1.15 | Unspecified | NONE | |||
| 4 | 1978-03-30 -- -- | -- | Yes | w | USGS | 51.7 | 2.54 | Unspecified | NONE | |||
| 3 | 1978-03-21 -- -- | -- | Yes | b | USGS | 604 | Unspecified | NONE | ||||
| 2 | 1978-01-31 -- -- | -- | Yes | b/w | USGS | 0.00 | Unspecified | NONE | ||||
| 1 | 1977-09-07 -- -- | -- | Yes | gib | USGS | 0.01 | 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: 2025-12-11 20:51:44 EST
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