Dolby
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Maine |
| County | Penobscot |
| Nearest City | East Millinocket |
| River/Stream | West Branch Penobscot River |
| Coordinates | 45.63270, -68.60670 |
Physical Characteristics
| Dam Type | Concrete |
| NID Height | 66 ft |
| Dam Height | 66 ft |
| Dam Length | 1,395 ft |
| Year Completed | 1906 (120 years old) |
Storage & Hydraulics
| NID Storage | 41,956 acre-ft |
| Max Storage | 41,956 acre-ft |
| Normal Storage | 41,956 acre-ft |
| Surface Area | 2,048 acres |
| Drainage Area | 2,108 sq mi |
| Max Discharge | 75,000 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Hydroelectric |
| Owner Type | Not Listed |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 08/09/2022 |
| Emergency Action Plan | Yes |