Old Mill Pond Dam
Significant HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Massachusetts |
| County | Dukes |
| Nearest City | W. Tisbury |
| River/Stream | Mill Brook |
| Coordinates | 41.38272, -70.67205 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 5 ft |
| Dam Length | 280 ft |
Storage & Hydraulics
| NID Storage | 26 acre-ft |
| Max Storage | 26 acre-ft |
| Normal Storage | 4 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 4 sq mi |
| Max Discharge | 250 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Town of West Tisbury |
| Owner Type | Local Government |
| Hazard Classification | Significant |
| Condition Assessment | Satisfactory |
| Last Inspection | 09/28/2022 |
| Emergency Action Plan | Yes |