Home | Water Treatment Service | 1 | 2 | 3 | Ames Water Treatment Plant 300 E 5th St # 1 Ames, IA 50010 Phone : (515) 239-5150 Chariton Water Treatment City Lake Chariton, IA 50049 Phone : (641) 774-4417 Neola Cty Water Treatment Plnt 107 5th St Neola, IA 51559 Phone : (712) 485-2619 Tipton City Of--waste Water Treatment Plant Tipton, IA 52772 Phone : (563) 886-3065 Stanhope City Of--maintenance Facility 160 Parker Stanhope, IA 50246 Phone : (515) 826-3625 Stanhope City Of--water Treatment Plant 595 Bute Stanhope, IA 50246 Phone : (515) 826-3625 Mason City City Of--all Other Offices, Public Utilities, Waste Water Treatment Plant 2950 Birch Dr E Mason City, IA 50401 Phone : (641) 421-3682 Mason City City Of--all Other Offices, Public Utilities, Water Treatment 339 13th St Ne Mason City, IA 50401 Phone : (641) 421-3683 Mt Pleasant City Of--waste Water Treatment Plant Mount Pleasant, IA 52641 Phone : (319) 385-1482 Liddles Ecowater Systems 2719 Falls Ave Waterloo, IA 50701 Phone : (319) 234-2851