Live Chat I-8 Community Nearby Traffic Chet Harritt Dam (Water dam) 2024-04-30 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Chet Harritt Dam (Water Dam) El Cajon, CA 6.02 Santee, CA 8.50 San Diego, CA 13.73 Interstate highway exits close to Chet Harritt Dam (Water Dam) Exit 23, i8 3.89 Exit 22, i8 5.24 Exit 20b, i8 6.99 Interstate highways close to Chet Harritt Dam (Water Dam) i8 map 3.89 i15 map 19.09 i805ca map 24.06 State roads close to Chet Harritt Dam (Water Dam) CA 67 map 1.79 52 EASTBOUND map 7.44 52 WESTBOUND map 7.47