| TOUTLE RIVER AT TOWER ROAD NEAR SILVER LAKE | 16100cfs |
| SOUTH FORK TOUTLE RIVER AT TOUTLE | 868cfs |
| SOUTH FORK CHEHALIS RIVER NEAR WILDWOOD | 1970cfs |
| COWLITZ RIVER AT CASTLE ROCK | 52600cfs |
| COWLITZ RIVER BELOW MAYFIELD DAM | 28400cfs |
| SOUTH FORK NEWAUKUM RIVER NEAR ONALASKA | 1520cfs |