Live Chat I-77 Community Nearby Traffic Rock Hill Water Filter Plant (Water weir) 2024-05-02 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Rock Hill Water Filter Plant (Water Weir) Catawba, SC 11.42 Edgemoor, SC 13.61 Fort Mill, SC 13.63 Interstate highway exits close to Rock Hill Water Filter Plant (Water Weir) Exit 77, i77 2.74 Exit 75, i77 3.06 Exit 79, i77 4.65 Interstate highways close to Rock Hill Water Filter Plant (Water Weir) i77 map 2.74 i85 map 36.98 i26 map 84.55 State roads close to Rock Hill Water Filter Plant (Water Weir) SC 121 map 0.29 SC 5 map 0.31 SC 72 map 1.37