Malletts Mill
Significant HazardPoor ConditionEmergency Action Plan: Yes
Location
| State | Maine |
| County | Penobscot |
| River/Stream | Mattakeunk |
| Coordinates | 45.37069, -68.27098 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 16 ft |
| Dam Height | 16 ft |
| Dam Length | 300 ft |
| Year Completed | 1836 (190 years old) |
Storage & Hydraulics
| NID Storage | 108 acre-ft |
| Max Storage | 108 acre-ft |
| Normal Storage | 72 acre-ft |
| Surface Area | 28 acres |
| Drainage Area | 11 sq mi |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | Malletts Mill Inc |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Poor |
| Last Inspection | 08/07/2025 |
| Emergency Action Plan | Yes |