Live Chat I-93 Community Nearby Traffic Webster Lake Dam (Water dam) 2024-05-24 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Webster Lake Dam (Water Dam) East Andover, NH 6.61 Tilton, NH 6.62 Salisbury, NH 9.07 Interstate highway exits close to Webster Lake Dam (Water Dam) Exit 19, i93 6.00 Exit 20, i93 7.28 Exit 22, i93 7.60 Interstate highways close to Webster Lake Dam (Water Dam) i93 map 6.00 i89 map 21.91 i293nh map 45.92 State roads close to Webster Lake Dam (Water Dam) NH 11 map 0.33 US 3 NH map 0.35 NH 3A map 0.37