1. Coralville Waste Water Treatment
750 21st Avenue Pl, Coralville, IA 52241
Coordinate: 41.68526,-91.59224
Phone: (319) 248-1745
2. Coraville City Office
901 Quarry Rd, Coralville, IA 52241
Coordinate: 41.68261,-91.55856
Phone: (319) 351-1132