Little Falls
High HazardFair ConditionEmergency Action Plan: Yes
Location
| State | Wisconsin |
| County | St. Croix |
| Nearest City | HUDSON |
| River/Stream | Willow River |
| Coordinates | 45.01689, -92.70643 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 370 ft |
| Year Completed | 1895 (131 years old) |
Storage & Hydraulics
| NID Storage | 1,700 acre-ft |
| Max Storage | 1,700 acre-ft |
| Normal Storage | 1,342 acre-ft |
| Surface Area | 172 acres |
| Drainage Area | 171 sq mi |
| Max Discharge | 9,600 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Wisconsin Department of Natural Resources |
| Owner Type | State |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 10/21/2021 |
| Emergency Action Plan | Yes |