Grindstone L-m-c Site A-2
Low HazardSatisfactory ConditionEmergency Action Plan: No
Location
| State | Missouri |
| County | DeKalb |
| River/Stream | GRINDSTONE |
| Coordinates | 39.77515, -94.29486 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 53 ft |
| Dam Height | 53 ft |
| Dam Length | 1,700 ft |
| Year Completed | 1990 (36 years old) |
Storage & Hydraulics
| NID Storage | 3,274 acre-ft |
| Max Storage | 3,274 acre-ft |
| Normal Storage | 3,274 acre-ft |
| Surface Area | 177 acres |
| Drainage Area | 20 sq mi |
| Max Discharge | 16,242 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Water Supply |
| Owner | GRINDSTONE L-M-C WTR SD |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 03/01/2023 |
| Emergency Action Plan | No |