Live Chat I-20 Community Nearby Traffic Henson Dam (Water dam) 2024-05-26 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Henson Dam (Water Dam) Pine Lake, GA 0.93 Clarkston, GA 4.10 Scottdale, GA 5.77 Interstate highway exits close to Henson Dam (Water Dam) Exit 42, i285ga 4.44 Exit 41, i285ga 4.45 Exit 40, i285ga 4.96 Interstate highways close to Henson Dam (Water Dam) i285ga map 4.44 i20 map 9.51 i85 map 11.39 State roads close to Henson Dam (Water Dam) GA 410 map 3.81 GA 154 map 5.13 GA 236 map 5.33