Home | Water Treatment Service | 1 | 2 | 3 | Milford City Of--water Treatment Plant 806 N Ave Milford, IA 51351 Phone : (712) 338-4941 Culligan 111 7th St West Des Moines, IA 50265 Phone : (515) 274-2573 Mt Vernon City Of--sewage Treatment Plant 103 Country Club Dr Mount Vernon, IA 52314 Phone : (319) 895-8204 Mount Vernon City Of--water Treatment Plant 1128 1st St Nw Mount Vernon, IA 52314 Phone : (319) 895-6818 Malvern City Of--water-sewer Dept Glenwood, IA 51534 Phone : (712) 527-9853 Orange City Water Treatment Highway 10 W Orange City, IA 51041 Phone : (712) 707-4965 Ames City Of--water Treatment Plant, Water/sewer Trouble Ames, IA 50010 Phone : (515) 239-5150 Anderson Plumbing 1104 North 99th Avenue East Newton, IA 50208 Phone : (866) 417-3839 Culligan Water Conditioning 116 E 3rd St Washington, IA 52353 Phone : (800) 642-6344 Ecowater Systems 3900 Delaware Ave Des Moines, IA 50313 Phone : (515) 270-6006