Hayes
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | South Dakota |
| County | Stanley |
| Nearest City | NONE |
| River/Stream | FROZEN MAN CREEK |
| Coordinates | 44.36112, -101.00925 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 17 ft |
| Dam Height | 17 ft |
| Dam Length | 670 ft |
| Year Completed | 1937 (89 years old) |
Storage & Hydraulics
| NID Storage | 845 acre-ft |
| Max Storage | 845 acre-ft |
| Normal Storage | 190 acre-ft |
| Surface Area | 55 acres |
| Drainage Area | 50 sq mi |
| Max Discharge | 9,900 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | S&PL |
| Owner Type | State |
| Hazard Classification | Low |
| Last Inspection | 09/20/2023 |
| Emergency Action Plan | Not Required |