| 12.0 | Flooding impacts much of the town of St. Regis especially those buildings closer to the confluence of the St. Regis and Clark Fork Rivers. | | 10.0 | Flood affects many buildings and roads near the town of St. Regis. | | 9.0 | Flooding affects low lying areas adjacent to the river. Minor flooding near the town of St. Regis and several roads in the area may also be flooded. | | 8.0 | Some flooding occurrs at the I-90 freeway exit upstream of the town of St. Regis. |
|
1) 14.90 ft on 12/20/1933
2) 9.40 ft on 05/19/1954
3) 8.65 ft on 05/28/1917
4) 8.26 ft on 02/09/1996
5) 7.80 ft on 05/17/1997
|
1) 0.00 ft on 12/30/1968
|
|
