Howell Mine Dam
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Missouri |
| County | Washington |
| Nearest City | SHIRLEY |
| River/Stream | ISHMAEL BR HAZEL CREEK |
| Coordinates | 37.83356, -90.95051 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 58 ft |
| Dam Height | 58 ft |
| Dam Length | 1,000 ft |
| Year Completed | 1954 (72 years old) |
Storage & Hydraulics
| NID Storage | 1,460 acre-ft |
| Max Storage | 1,460 acre-ft |
| Normal Storage | 1,460 acre-ft |
| Surface Area | 71 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 5,800 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | BAKER-HUGHES-INTEC |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 05/26/2021 |
| Emergency Action Plan | Yes |