Live Chat I-395 MA Community Nearby Traffic West Hill Dam (Water dam) 2024-06-13 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to West Hill Dam (Water Dam) Millville, MA 5.34 Whitinsville, MA 6.50 Mendon, MA 7.65 Interstate highway exits close to West Hill Dam (Water Dam) Exit 18, i495ma 14.63 Exit 20, i495ma 15.10 Exit 19, i495ma 15.12 Interstate highways close to West Hill Dam (Water Dam) i495ma map 14.63 i295ri map 18.55 i395ma map 18.98 State roads close to West Hill Dam (Water Dam) MA 146A map 0.62 MA 146 map 1.70 MA 98 map 2.91