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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 |
Channel Number |
Channel Name |
Meas. type |
Stream flow method |
Velocity method |
Channel flow (ft3/s) |
Channel width (ft) |
Channel area (ft2) |
Channel vel. (ft/s) |
Channel stability |
Channel material |
Channel evenness |
Long. vel. desc. |
Horz. vel. desc. |
Vert. vel. desc. |
Channel loc. code |
Channel loc. dist.(ft) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 1959-10-04 -- -- | -- | Yes | j | USGS | 73.7 | 1.52 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 73.7 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 19 | 1959-09-05 -- -- | -- | Yes | j | USGS | 53.8 | 1.40 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 53.8 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 18 | 1959-08-05 -- -- | -- | Yes | j | USGS | 24.8 | 1.20 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 24.8 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 17 | 1959-07-08 -- -- | -- | Yes | j | USGS | 186 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 186 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | |||||||||
| 16 | 1959-06-10 -- -- | -- | Yes | b | USGS | 409 | 2.75 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 409 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 15 | 1959-05-02 -- -- | -- | Yes | j | USGS | 263 | 2.40 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 263 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 14 | 1959-04-04 -- -- | -- | Yes | j | USGS | 78.8 | 1.65 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 78.8 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 13 | 1959-03-04 -- -- | -- | Yes | j | USGS | 24.3 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 24.3 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | |||||||||
| 12 | 1959-02-02 -- -- | -- | Yes | j | USGS | 22.5 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 22.5 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | |||||||||
| 11 | 1959-01-03 -- -- | -- | Yes | j | USGS | 13.6 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 13.6 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | |||||||||
| 10 | 1958-11-21 -- -- | -- | Yes | b | USGS | 96.7 | 1.65 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 96.7 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 9 | 1958-10-14 -- -- | -- | Yes | j | USGS | 39.5 | 1.26 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 39.5 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 8 | 1958-09-13 -- -- | -- | Yes | b | USGS | 17.8 | 0.99 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 17.8 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 7 | 1958-08-06 -- -- | -- | Yes | b | USGS | 51.2 | 1.29 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 51.2 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 6 | 1958-07-09 -- -- | -- | Yes | b | USGS | 96.2 | 1.64 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 96.2 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 5 | 1958-06-18 -- -- | -- | Yes | j | USGS | 219 | 2.28 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 219 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 4 | 1958-05-26 -- -- | -- | Yes | j | USGS | 652 | 3.06 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 652 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 3 | 1958-05-15 -- -- | -- | Yes | b | USGS | 276 | 2.45 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 276 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 2 | 1958-04-23 -- -- | -- | Yes | j/b | USGS | 86.7 | 1.50 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 86.7 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP | ||||||||
| 1 | 1958-04-04 -- -- | -- | Yes | j/b | USGS | 25.5 | 1.03 | Unspecified | NONE | 1 | Imported Channel 1 | UNSP | other | 25.5 | UNSP | UNSP | UNSP | unkn | UNSP | UNSP | UNSP |
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 13:00:49 EST
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