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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 |
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| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 57 | 1960-08-05 -- -- | -- | Yes | fol | USGS | 13.7 | 2.38 | Unspecified | NONE | |||
| 56 | 1960-07-06 -- -- | -- | Yes | fol | USGS | 0.30 | 1.64 | Unspecified | NONE | |||
| 55 | 1960-06-09 -- -- | -- | Yes | fol | USGS | 34.0 | 3.29 | Unspecified | NONE | |||
| 54 | 1959-09-25 -- -- | -- | Yes | fol | USGS | 0.00 | Unspecified | NONE | ||||
| 53 | 1959-08-27 -- -- | -- | Yes | fol | USGS | 0.50 | 1.60 | Unspecified | NONE | |||
| 52 | 1959-07-26 -- -- | -- | Yes | fol | USGS | 13.6 | 2.33 | Unspecified | NONE | |||
| 51 | 1959-06-25 -- -- | -- | Yes | fol | USGS | 10.0 | 2.13 | Unspecified | NONE | |||
| 50 | 1959-05-24 -- -- | -- | Yes | fol | USGS | 7.30 | 2.02 | Unspecified | NONE | |||
| 49 | 1958-10-01 -- -- | -- | Yes | fol | USGS | 0.00 | 1.42 | Unspecified | NONE | |||
| 48 | 1958-07-28 -- -- | -- | Yes | fol | USGS | 13.5 | 2.43 | Unspecified | NONE | |||
| 47 | 1958-05-26 -- -- | -- | Yes | fol | USGS | 27.0 | 2.88 | Unspecified | NONE | |||
| 46 | 1957-11-02 -- -- | -- | Yes | fol | USGS | 0.00 | Unspecified | NONE | ||||
| 45 | 1957-09-19 -- -- | -- | Yes | fol | USGS | 0.00 | Unspecified | NONE | ||||
| 44 | 1957-08-14 -- -- | -- | Yes | fol | USGS | 3.60 | 1.90 | Unspecified | NONE | |||
| 43 | 1957-07-15 -- -- | -- | Yes | fol | USGS | 0.00 | Unspecified | NONE | ||||
| 42 | 1957-06-26 -- -- | -- | Yes | fol | USGS | 2.70 | 1.86 | Unspecified | NONE | |||
| 41 | 1957-06-15 -- -- | -- | Yes | fol | USGS | 0.00 | 2.37 | Unspecified | NONE | |||
| 40 | 1957-05-15 -- -- | -- | Yes | fol | USGS | 6.80 | 1.90 | Unspecified | NONE | |||
| 39 | 1956-10-12 -- -- | -- | Yes | fol | USGS | 0.00 | Unspecified | NONE | ||||
| 38 | 1956-09-14 -- -- | -- | Yes | fol | USGS | 0.00 | Unspecified | NONE | ||||
| 37 | 1956-08-14 -- -- | -- | Yes | fol | USGS | 8.60 | 2.52 | Unspecified | NONE | |||
| 36 | 1956-07-14 -- -- | -- | Yes | fol | USGS | 0.00 | Unspecified | NONE | ||||
| 35 | 1955-06-24 -- -- | -- | Yes | fol | USGS | 16.4 | 2.75 | Unspecified | NONE | |||
| 34 | 1954-10-06 -- -- | -- | Yes | fol | USGS | 0.00 | Unspecified | NONE | ||||
| 33 | 1953-09-09 -- -- | -- | Yes | fol | USGS | 0.00 | Unspecified | NONE | ||||
| 32 | 1953-06-08 -- -- | -- | Yes | nn | USGS | 6290 | Unspecified | NONE | ||||
| 31 | 1952-10-02 -- -- | -- | Yes | fol | USGS | 0.00 | Unspecified | NONE | ||||
| 30 | 1952-08-23 -- -- | -- | Yes | fol | USGS | 1.50 | 1.69 | Unspecified | NONE | |||
| 29 | 1952-06-19 -- -- | -- | Yes | fol | USGS | 8.00 | 2.14 | Unspecified | NONE | |||
| 28 | 1951-08-17 -- -- | -- | Yes | fol | USGS | 6.70 | 1.99 | Unspecified | NONE | |||
| 27 | 1951-06-14 -- -- | -- | Yes | fol | USGS | 0.00 | Unspecified | NONE | ||||
| 26 | 1950-08-09 -- -- | -- | Yes | fol | USGS | 0.00 | Unspecified | NONE | ||||
| 25 | 1950-06-09 -- -- | -- | Yes | fol | USGS | 7.10 | 2.03 | Unspecified | NONE | |||
| 24 | 1949-04-22 -- -- | -- | Yes | hei | USGS | 10.5 | Unspecified | NONE | ||||
| 23 | 1946-08-02 -- -- | -- | Yes | hei | USGS | 6.10 | 2.64 | Unspecified | NONE | |||
| 22 | 1946-06-29 -- -- | -- | Yes | hei | USGS | 6.60 | 0.97 | Unspecified | NONE | |||
| 21 | 1944-09-18 23:00 | CST | Yes | hei | USGS | 0.00 | Unspecified | NONE | ||||
| 20 | 1944-07-05 23:00 | CST | Yes | hei | USGS | 3.10 | 1.06 | Unspecified | NONE | |||
| 19 | 1943-08-23 23:00 | CST | Yes | hei | USGS | 2.40 | 1.16 | Unspecified | NONE | |||
| 18 | 1943-08-05 23:00 | CST | Yes | hei | USGS | 2.00 | 1.12 | Unspecified | NONE | |||
| 17 | 1943-07-11 23:00 | CST | Yes | hei | USGS | 0.10 | 0.61 | Unspecified | NONE | |||
| 16 | 1942-04-28 23:00 | CST | Yes | hei | USGS | 12.4 | 2.41 | Unspecified | NONE | |||
| 15 | 1931-05-11 -- -- | -- | Yes | nn | USGS | 287 | Unspecified | NONE | ||||
| 14 | 1929-07-12 -- -- | -- | Yes | nn | USGS | 654 | Unspecified | NONE | ||||
| 13 | 1918-08-12 23:00 | CST | Yes | jon | USGS | 1.60 | Unspecified | NONE | ||||
| 12 | 1915-05-08 -- -- | -- | Yes | nn | USGS | 22.7 | Unspecified | NONE | ||||
| 11 | 1905-08-23 -- -- | -- | Yes | nn | USGS | 0.00 | Unspecified | NONE | ||||
| 10 | 1905-08-15 -- -- | -- | Yes | nn | USGS | 0.20 | Unspecified | NONE | ||||
| 9 | 1905-08-08 -- -- | -- | Yes | nn | USGS | 1.00 | Unspecified | NONE | ||||
| 8 | 1905-08-03 -- -- | -- | Yes | nn | USGS | 4.00 | Unspecified | NONE | ||||
| 7 | 1905-07-29 -- -- | -- | Yes | nn | USGS | 60.0 | Unspecified | NONE | ||||
| 6 | 1905-07-28 -- -- | -- | Yes | nn | USGS | 0.50 | Unspecified | NONE | ||||
| 5 | 1905-07-20 -- -- | -- | Yes | nn | USGS | 0.30 | Unspecified | NONE | ||||
| 4 | 1905-07-12 -- -- | -- | Yes | nn | USGS | 0.20 | Unspecified | NONE | ||||
| 3 | 1905-07-01 -- -- | -- | Yes | nn | USGS | 0.20 | Unspecified | NONE | ||||
| 2 | 1905-06-16 -- -- | -- | Yes | nn | USGS | 1.00 | Unspecified | NONE | ||||
| 1 | 1904-08-09 -- -- | -- | Yes | nn | USGS | 2.90 | 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: 2025-12-10 19:41:30 EST
0.44 0.42 vaww01