Dimock
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | South Dakota |
| County | Hutchinson |
| Nearest City | OLIVET SD |
| River/Stream | TRJAMES |
| Coordinates | 43.47622, -97.91812 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 960 ft |
| Year Completed | 1937 (89 years old) |
Storage & Hydraulics
| NID Storage | 1,900 acre-ft |
| Max Storage | 1,900 acre-ft |
| Normal Storage | 625 acre-ft |
| Surface Area | 72 acres |
| Drainage Area | 105 sq mi |
| Max Discharge | 7,100 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | GF&P |
| Owner Type | State |
| Hazard Classification | Low |
| Last Inspection | 10/04/2022 |
| Emergency Action Plan | Not Required |