Richey Dam
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | South Dakota |
| County | Tripp |
| Nearest City | NONE |
| River/Stream | TR-KEYAPAHA RIVER |
| Coordinates | 43.04888, -99.80023 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 19 ft |
| Dam Height | 19 ft |
| Dam Length | 600 ft |
| Year Completed | 1977 (49 years old) |
Storage & Hydraulics
| NID Storage | 130 acre-ft |
| Max Storage | 130 acre-ft |
| Normal Storage | 72 acre-ft |
| Max Discharge | 880 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | E. LUCILE RICHEY |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |