Upper Little Black A-2
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Missouri |
| County | Ripley |
| Nearest City | GRANDIN |
| River/Stream | BEAVER DAM CREEK |
| Coordinates | 36.76779, -90.67552 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 60 ft |
| Dam Height | 60 ft |
| Dam Length | 1,300 ft |
| Year Completed | 1992 (34 years old) |
Storage & Hydraulics
| NID Storage | 5,400 acre-ft |
| Max Storage | 5,400 acre-ft |
| Normal Storage | 713 acre-ft |
| Surface Area | 70 acres |
| Drainage Area | 13 sq mi |
| Max Discharge | 16,475 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 03/13/2023 |
| Emergency Action Plan | Yes |