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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 35 | 1996-11-13 12:10 | MST | Yes | tlv | USGS | 538 | Unspecified | NONE | ||||
| 34 | 1996-11-13 12:05 | MST | Yes | rrs | USGS | 603 | Unspecified | NONE | ||||
| 33 | 1996-09-24 11:15 | MDT | Yes | tlv | USGS | 478 | Unspecified | NONE | ||||
| 32 | 1996-09-24 11:10 | MDT | Yes | rrs | USGS | 526 | Unspecified | NONE | ||||
| 31 | 1996-09-10 11:30 | MDT | Yes | rrs | USGS | 306 | Unspecified | NONE | ||||
| 30 | 1996-09-10 11:25 | MDT | Yes | tlv | USGS | 294 | Unspecified | NONE | ||||
| 29 | 1996-08-08 11:00 | MDT | Yes | rrs | USGS | 294 | Unspecified | NONE | ||||
| 28 | 1996-07-23 11:15 | MDT | Yes | tlv | USGS | 407 | Unspecified | NONE | ||||
| 27 | 1996-07-23 11:00 | MDT | Yes | rrs | USGS | 407 | Unspecified | NONE | ||||
| 26 | 1996-07-09 13:55 | MDT | Yes | tlv | USGS | 590 | Unspecified | NONE | ||||
| 25 | 1996-07-09 13:50 | MDT | Yes | rrs | USGS | 615 | Unspecified | NONE | ||||
| 24 | 1995-10-18 13:45 | MDT | Yes | rrs | USGS | 665 | Unspecified | NONE | ||||
| 23 | 1995-09-26 13:30 | MDT | Yes | tlv | USGS | 596 | Unspecified | NONE | ||||
| 22 | 1995-09-26 13:25 | MDT | Yes | rrs | USGS | 602 | Unspecified | NONE | ||||
| 21 | 1995-08-29 15:30 | MDT | Yes | tlv | USGS | 189 | Unspecified | NONE | ||||
| 20 | 1995-08-29 15:25 | MDT | Yes | nam | USGS | 195 | Unspecified | NONE | ||||
| 19 | 1995-08-16 14:30 | MDT | Yes | tlv | USGS | 244 | Unspecified | NONE | ||||
| 18 | 1995-08-16 14:23 | MDT | Yes | rrs | USGS | 265 | Unspecified | NONE | ||||
| 17 | 1995-08-08 14:00 | MDT | Yes | rrs | USGS | 308 | Unspecified | NONE | ||||
| 16 | 1995-04-13 -- -- | -- | Yes | TV | USGS | 573 | Excellent | Clear | NONE | |||
| 15 | 1995-04-13 -- -- | -- | Yes | SB | USGS | 599 | Excellent | Clear | NONE | |||
| 14 | 1995-04-13 -- -- | -- | Yes | RRS | USGS | 577 | 577.00 | Unspecified | Clear | NONE | ||
| 12 | 1995-04-06 13:15 | MDT | Yes | RRS/TV | USGS | 517 | Good | Clear | NONE | |||
| 13 | 1995-04-06 -- -- | -- | Yes | TV | USGS | 540 | Good | Clear | NONE | |||
| 11 | 1995-03-24 13:15 | MST | Yes | RRS/TV | USGS | 534 | Fair | Clear | NONE | |||
| 10 | 1994-11-15 11:55 | MST | Yes | NAM | USGS | 456 | Fair | NONE | ||||
| 9 | 1994-09-14 11:45 | MDT | Yes | NAM | USGS | 146 | Good | Clear | NONE | |||
| 8 | 1994-08-18 13:20 | MDT | Yes | RRS/EK | USGS | 106 | Good | Clear | NONE | |||
| 7 | 1994-07-28 13:20 | MDT | Yes | NAM | USGS | 194 | Good | Clear | NONE | |||
| 6 | 1994-07-28 13:20 | MDT | Yes | DAB | USGS | 193 | Good | Clear | NONE | |||
| 5 | 1994-06-30 14:21 | MDT | Yes | RRS | USGS | 255 | Good | Clear | NONE | |||
| 4 | 1994-06-30 14:20 | MDT | Yes | DAB | USGS | 252 | Good | Clear | NONE | |||
| 2 | 1994-03-22 14:00 | MST | Yes | NAM/RCC | USGS | 511 | Good | Clear | NONE | |||
| 3 | 1994-03-22 13:10 | MST | Yes | RCC | USGS | 496 | Good | Clear | NONE | |||
| 1 | 1994-03-10 15:08 | MST | Yes | RRS | USGS | 518 | Good | Clear | 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 14:14:55 EST
0.3 0.28 caww02