Range | Water Level | Difficulty | Comment |
0 -1000 cfs |
extremely Low-barely Low |
I(II) |
Probably too low for real whitewater. |
1000 -2000 cfs |
barely runnable-perfect runnable |
I-II |
Probably low to moderate flow. Likely suitable for novice to intermediate whitewater boaters. |
2000 -3000 cfs |
perfect runnable-high runnable |
II(III) |
Probably moderate to high flow. Likely suitable for intermediate to advanced whitewater boaters. |
3000 -99999 cfs |
barely High-extremely High |
II-III+ |
Unusually high flows. Recommended for advanced whitewater boaters only. |