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 |
|---|---|---|---|---|
| Knapp Creek Event Center | Cedar Rapids, IA | 100 | 172 | - |
| Benefit Water District #2 | Ames, IA | 100 | 26 | - |
| Heritage Global Methodist Church | Waverly, IA | 100 | 26 | - |
| Scattergood Friends School | West Branch, IA | 100 | 135 | - |
| Camp Ewalu - Cedar Lodge | Strawberry Point, IA | 100 | 108 | - |
| Valley Oaks | Clinton, IA | 100 | 328 | - |
| Pin Oak Pub & Links | Manchester, IA | 100 | 89 | - |
| Mediapolis Village Court | Kansas City, IA | 100 | 28 | - |
| Massey Marina | Peosta, IA | 100 | 26 | - |
| Tri-State Community Church | Dubuque, IA | 100 | 14 | - |
| Heritage Trail | Peosta, IA | 100 | 136 | - |
| Wolden Recreation Area | Wallingford, IA | 100 | 41 | - |
| Ingham Lake Bible Camp | Wallingford, IA | 100 | 33 | - |
| Maynes Grove - Franklin Co Conservation | Hampton, IA | 100 | 68 | - |
| Hawkeye Pride Egg Farm LLP | Storm Lake, IA | 100 | 3 | - |
| Precision Pulley and Idler-Humboldt | Pella, IA | 100 | 24 | - |
| Preston Valley Golf | Preston, IA | 100 | 273 | - |
| Twin Valley Lakes Improvement Assn | Solon, IA | 100 | 174 | - |
| Saddleback Ridge Golf Course | Iowa City, IA | 100 | 7 | - |
| American Legion - Swisher Post #671 | Swisher, IA | 100 | 167 | - |
| Wildwood Acres Association | Monmouth, IA | 100 | 240 | - |
| Center Junction (Eiruss) | Wyoming, IA | 100 | 113 | - |
| Fc United Soccer Club Inc | Cedar Rapids, IA | 100 | 57 | - |
| Oak Valley | Cedar Rapids, IA | 100 | 242 | - |
| Louisa Generating Station WS 2 | Muscatine, IA | 100 | 9 | - |
| Kammerer Mobile Home Park | Muscatine, IA | 100 | 241 | - |
| Wild Cat Den State Pk-Fairport Station | Muscatine, IA | 100 | 45 | - |
| Rustic Oaks Homeowners Assn. | Muscatine, IA | 100 | 153 | - |
| Alluvial Brewing Company | Ames, IA | 100 | 61 | - |
| Rice Lake Golf & Country Club | Lake Mills, IA | 100 | 299 | - |
| Seed Savers Exchange | Decorah, IA | 100 | 44 | - |
| Midamerican Energy Co. Neal North | Sioux City, IA | 100 | 26 | - |
| Hidden Acres Golf Course LLC | Sioux City, IA | 100 | 73 | - |
| Kuennens Quarry | Northwood, IA | 100 | 2 | - |
| Lazy Acres | Center Point, IA | 99 | 45 | - |
| Baldwin Water Supply | Wyoming, IA | 99 | 4 | - |
| Scott Co Pk-Sac Fox | Davenport, IA | 99 | 16 | - |
| St John Lutheran Church | Garner, IA | 98 | 135 | - |
| Morley Municipal Water Supply | Anamosa, IA | 98 | 206 | - |
| Five Star Cooperative | New Hampton, IA | 97 | 68 | - |
| Lost Canyon MHP (Peosta) | Peosta, IA | 97 | 70 | - |
| Rancho Valley Homeowners Assoc | Muscatine, IA | 97 | 122 | - |
| Pints Water Association | Independence, IA | 96 | 25 | - |
| Webster Municipal Water Works | South English, IA | 96 | 57 | - |
| Sunrise Mhc | Madrid, IA | 95 | 0 | - |
| Wiota Water Works | Wiota, IA | 95 | 176 | - |
| Timberline Estates | Tipton, IA | 95 | 20 | - |
| Scarville Lutheran Church | Lake Mills, IA | 95 | 6 | - |
| Deer Ridge Homeowners Water Assc. | Cedar Rapids, IA | 94 | 17 | - |
| The Hillside Bar & Grill | Monticello, IA | 92 | 223 | - |