Public Water Systems
1,795 active public water systems in IA, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Windridge Implements L.L.C. | Decorah, IA | 45 | 82 | - |
| Poet Biorefining-Hanlontown, LLC | Hanlontown, IA | 45 | 0 | - |
| Iowa Cage Free | Goldfield, IA | 45 | 2 | - |
| Rock N Row Adventures | Eldora, IA | 44 | 15 | - |
| Meadow Hills Golf Course | Iowa Falls, IA | 44 | 79 | - |
| Pioneer HI Bred Marion Research | Oxford, IA | 44 | 0 | - |
| Wells Ag Supply | Fonda, IA | 44 | 0 | - |
| Deer Valley Homeowners Assoc | Blue Grass, IA | 44 | 21 | - |
| Scott Co-Wapsi River Environ Ed Ctr | Davenport, IA | 44 | 10 | - |
| Griswold Golf and Country Club | Griswold, IA | 43 | 153 | - |
| Manchester Fish Hatchery | Manchester, IA | 43 | 33 | - |
| Bodensteiner Impl (Ls) | Cresco, IA | 43 | 34 | - |
| Gallery Acres West | Tipton, IA | 43 | 679 | - |
| Saint John Xxiii Catholic Church | Fairfax, IA | 43 | 4 | - |
| Crooked Creek Christian Camp | Washington, IA | 43 | 147 | - |
| North Coalville Water Works | Fort Dodge, IA | 43 | 0 | - |
| Kol Gol Inc | Waukon, IA | 42 | 17 | - |
| Bullys Angle Inn | Fairfax, IA | 42 | 0 | - |
| Twin State Inc | Durant, IA | 42 | 0 | - |
| St Francis Catholic Church | Sherrill, IA | 42 | 82 | - |
| Cedar Valley Kitchen | Elma, IA | 42 | 46 | - |
| Woodland Ridge Estates | Oxford, IA | 42 | 1 | - |
| F B & Company | Central City, IA | 42 | 181 | - |
| Gooseys Bar & Grill | McIntire, IA | 42 | 98 | - |
| Wabash Greenhouse | Council Bluffs, IA | 42 | 11 | - |
| Knollcrest HOA | Leclaire, IA | 42 | 289 | - |
| Traer Golf & Country Club | Traer, IA | 42 | 39 | - |
| Eagles Nest Tap LLC | Wayland, IA | 42 | 19 | - |
| Northwood Country Club | Manly, IA | 42 | 119 | - |
| Brookhill Estates | Leclaire, IA | 41 | 74 | - |
| Ottosen Water Supply | Whittemore, IA | 41 | 43 | - |
| Woodland Heights Homeowners Assoc. | Tipton, IA | 41 | 123 | - |
| Fairview Mennonite Church | Kalona, IA | 41 | 63 | - |
| Pine Bluff 4H Camp | Decorah, IA | 41 | 13 | - |
| Sandy Beach Well Association | Clarion, IA | 41 | 4 | - |
| River Run Pub & Grub | Waukon, IA | 40 | 110 | - |
| Gilbertville Depot | Waterloo, IA | 40 | 0 | - |
| La Porte City Golf Club | Laporte City, IA | 40 | 80 | - |
| Island Park Beach House | Cedar Falls, IA | 40 | 10 | - |
| McFarlane Park | Waterloo, IA | 40 | 7 | - |
| Dollar General (Earlville) | Gilford, IA | 40 | 6 | - |
| North End Mobile Home Park | Dubuque, IA | 40 | 385 | - |
| Dyersville Golf and Country Club | Dyersville, IA | 40 | 218 | - |
| Turf Masters Lawn & Landscape | Coralville, IA | 40 | 70 | - |
| Wild Cat Den State Park Well-1 | Muscatine, IA | 40 | 30 | - |
| Fashionable Meadows | Leclaire, IA | 40 | 1 | - |
| Barn Happy | Cedar Falls, IA | 39 | 15 | - |
| Twin Lakes Golf Club | Rockwell City, IA | 39 | 0 | - |
| Cedar Springs Camp | Floyd, IA | 39 | 97 | - |
| Bass Farms LLC | Mount Vernon, IA | 39 | 8 | - |