Live Chat I-91 Community Nearby Traffic Ball Mountain Dam (Water dam) 2024-05-22 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Ball Mountain Dam (Water Dam) South Londonderry, VT 7.49 West Townshend, VT 7.52 Wardsboro, VT 7.78 Interstate highway exits close to Ball Mountain Dam (Water Dam) Exit 4, i91 26.90 Exit 5, i91 27.32 Exit 6, i91 28.02 Interstate highways close to Ball Mountain Dam (Water Dam) i91 map 26.90 i89 map 69.03 i87 map 74.15 State roads close to Ball Mountain Dam (Water Dam) VT 30 1 map 0.06 US 7 VT map 20.77 VT 103 map 23.77