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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 47 | 1996-09-25 16:10 | MDT | Yes | TLV | USGS | 88.0 | 1.84 | 0.00 | 0.70 | Good | Clear | NONE |
| 46 | 1996-08-02 07:30 | MDT | Yes | TLV | USGS | 140 | 2.13 | 0.02 | 0.80 | Good | Clear | NONE |
| 45 | 1996-07-02 11:30 | MDT | Yes | NAM/DAB | USGS | 159 | 2.21 | 0.00 | 0.50 | Good | Clear | NONE |
| 44 | 1996-05-28 15:00 | MDT | Yes | TLV | USGS | 228 | 2.47 | 0.00 | 0.90 | Good | Clear | NONE |
| 43 | 1996-05-01 08:50 | MDT | Yes | TLV/NAM | USGS | 117 | 2.01 | 0.00 | 0.50 | Good | Clear | NONE |
| 42 | 1996-04-18 13:00 | MDT | Yes | RRS | USGS | 133 | 2.11 | 0.00 | 0.50 | Good | Clear | NONE |
| 41 | 1996-04-11 11:12 | MDT | Yes | TLV | USGS | 243 | 2.58 | 0.00 | 1.00 | Good | Clear | NONE |
| 40 | 1995-11-16 15:45 | MST | Yes | TLV | USGS | 69.5 | 1.56 | 0.00 | 0.40 | Good | Clear | NONE |
| 39 | 1995-09-27 11:45 | MDT | Yes | RRS/TLV | USGS | 90.9 | 1.67 | 0.00 | 0.50 | Good | Clear | NONE |
| 38 | 1995-08-09 11:53 | MDT | Yes | TLV/RRS | USGS | 132 | 1.86 | 0.00 | 0.40 | Good | Clear | NONE |
| 37 | 1995-07-26 14:54 | MDT | Yes | TLV/RRS | USGS | 108 | 1.75 | 0.00 | 0.40 | Good | Clear | NONE |
| 36 | 1995-07-06 12:25 | MDT | Yes | NAM/TLV | USGS | 161 | 2.02 | 0.00 | 0.50 | Good | Clear | NONE |
| 35 | 1995-06-15 07:50 | MDT | Yes | TLV | USGS | 221 | 2.27 | 0.02 | 1.20 | Good | Clear | NONE |
| 34 | 1995-05-09 11:45 | MDT | Yes | TLV | USGS | 126 | 1.88 | 0.01 | 0.80 | Good | Clear | NONE |
| 33 | 1995-04-27 14:01 | MDT | Yes | NAM/RRS | USGS | 73.3 | 1.59 | 0.00 | 0.30 | Good | Clear | NONE |
| 32 | 1995-04-27 14:00 | MDT | Yes | RRS/NAM | USGS | 72.6 | 1.59 | 0.00 | 0.30 | Good | Clear | NONE |
| 31 | 1995-04-20 11:35 | MDT | Yes | RRS | USGS | 70.7 | 1.59 | 0.00 | 0.40 | Good | Clear | NONE |
| 30 | 1994-11-16 10:00 | MST | Yes | LLD/JK | USGS | 58.0 | 1.57 | 0.00 | 0.40 | Good | Clear | NONE |
| 29 | 1994-11-15 09:35 | MST | Yes | TLV/KW | USGS | 51.5 | 1.59 | 0.00 | 0.40 | Good | Clear | NONE |
| 28 | 1994-10-25 15:30 | MDT | Yes | LD | USGS | 71.6 | 1.64 | 0.00 | 0.50 | Good | Clear | NONE |
| 27 | 1994-10-17 17:40 | MDT | Yes | TLV | USGS | 88.3 | 1.77 | 0.00 | 0.50 | Excellent | Clear | NONE |
| 26 | 1994-09-28 16:50 | MDT | Yes | TLV | USGS | 60.7 | 1.60 | 0.00 | 0.50 | Good | Clear | NONE |
| 25 | 1994-09-15 15:30 | MDT | Yes | ld | USGS | 93.1 | 1.75 | 0.00 | 0.50 | Good | VegetationLight | NONE |
| 24 | 1994-08-18 11:15 | MDT | Yes | LLD/TRV | USGS | 81.4 | 1.74 | 0.00 | 0.50 | Good | VegetationLight | NONE |
| 23 | 1994-07-14 17:30 | MDT | Yes | TLV | USGS | 66.0 | 1.66 | Good | NONE | |||
| 22 | 1994-06-29 15:30 | MDT | Yes | TLV | USGS | 44.5 | 1.53 | Good | NONE | |||
| 20 | 1994-05-26 18:30 | MDT | Yes | NAM | USGS | 111 | 1.87 | 0.00 | 0.50 | Good | Clear | NONE |
| 21 | 1994-05-26 18:00 | MDT | Yes | TLV/NAM | USGS | 109 | Good | Clear | NONE | |||
| 19 | 1994-05-17 12:40 | MDT | Yes | RRS | USGS | 75.6 | Good | NONE | ||||
| 18 | 1994-04-15 12:25 | MDT | Yes | RRS | USGS | 82.6 | 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 11:00:56 EST
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