Live Chat I-84 Community Nearby Traffic Hockanum River Dam (Water dam) 2024-06-08 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Hockanum River Dam (Water Dam) Ellington, CT 7.64 South Windsor, CT 7.79 Bolton, CT 8.23 Interstate highway exits close to Hockanum River Dam (Water Dam) Exit 66, i84 0.93 Exit 65, i84 2.93 Exit 64, i84 3.36 Interstate highways close to Hockanum River Dam (Water Dam) i84 map 0.93 i91 map 14.88 i90 map 36.15 State roads close to Hockanum River Dam (Water Dam) CT 30 map 0.29 CT 74 map 2.63 CT 31 map 3.36