Glad Valley
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | South Dakota |
| County | Ziebach |
| Nearest City | NONE |
| River/Stream | TR GRAND |
| Coordinates | 45.44361, -101.78867 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 18 ft |
| Dam Height | 18 ft |
| Dam Length | 800 ft |
| Year Completed | 1938 (88 years old) |
Storage & Hydraulics
| NID Storage | 1,146 acre-ft |
| Max Storage | 1,146 acre-ft |
| Normal Storage | 308 acre-ft |
| Max Discharge | 1,757 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | S&PL |
| Owner Type | State |
| Hazard Classification | Low |
| Last Inspection | 10/11/2018 |
| Emergency Action Plan | Not Required |