There are several boat ramps in Sioux County, but none with that specific name. It is important to verify information before making statements or claims to ensure accuracy.
| ROCK RIVER NEAR ROCK VALLEY | 240cfs |
| ROCK RIVER BELOW TOM CREEK AT ROCK RAPIDS | 84cfs |
| FLOYD RIVER AT ALTON | 106cfs |
| BIG SIOUX RIVER AT AKRON | 887cfs |
| BIG SIOUX R AT SIOUX FALLS SD | 26cfs |
| SPLIT ROCK CR AT CORSON SD | 21cfs |