Request Free Quote This freeform swimming pool in St. Charles, Il measures approximately 22'0" x 48'0". The detached hot tub which is on grade measures 9'0" diameter round. The hot tub is equipped for year-round use. Other features include deck spray water features, bubbler jets on thermal shelf, diving board, colored lights, in-floor cleaning system, river flow swim jet resistance system and French Gray Ceramaquartz finish. The coping is Indiana Limestone and the decking is Bluestone. Photos by Larry Huene.