Thompson River
| State | Montana |
| Gauge | T Falls |
| Gauge Location | 47.591900, -115.230000 |
| Put-in | 47.732300, -115.028999 |
| Take-out | 47.577900, -115.239998 |
Data Sources
| USGS — 12389500 | https://waterservices.usgs.gov/nwis/iv/?format=rdb&stateCd=id&period=P1D¶meterCd=00060,00065,00010 |