The Tarn
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Maine |
| County | Hancock |
| River/Stream | Cromwell Brook |
| Coordinates | 44.35853, -68.20709 |
Physical Characteristics
| Dam Type | Other |
| NID Height | 7 ft |
| Dam Height | 7 ft |
| Dam Length | 19 ft |
| Year Completed | 1900 (126 years old) |
Storage & Hydraulics
| NID Storage | 184 acre-ft |
| Max Storage | 184 acre-ft |
| Normal Storage | 165 acre-ft |
| Surface Area | 20 acres |
Ownership & Safety
| Purpose | Recreation |
| Owner | Acadia National Park |
| Owner Type | Federal |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 10/06/2010 |
| Emergency Action Plan | Not Required |