Public Water Systems
2,193 active public water systems in CO, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Four Mile Ranch HOA | Glenwood Springs, CO | 70 | 0 | - |
| Habitat for Humanity Restore Rfv | Glenwood Springs, CO | 70 | 0 | - |
| Indian Peaks Marina | Lafayette, CO | 70 | 11 | - |
| Highlander The | Lake City, CO | 70 | 6 | - |
| Loveland Heights Cottages | Estes Park, CO | 70 | 57 | - |
| Guffey Charter School | Guffey, CO | 70 | 135 | - |
| Hidden Springs Estates | South Fork, CO | 70 | 9 | - |
| Four Seasons Lodge | South Fork, CO | 70 | 27 | - |
| Ballyneal Golf Ltd | Holyoke, CO | 70 | 0 | - |
| Lost Lake Cg | Delta, CO | 70 | 8 | - |
| Ute Heights Community WS | Nathrop, CO | 69 | 290 | - |
| North Rainbow Falls WC | Colorado Springs, CO | 69 | 25 | - |
| Falcon Food Store and Cg | Falcon, CO | 69 | 31 | - |
| Gilpin County Justice Center | Wheat Ridge, CO | 69 | 14 | - |
| Cabins at Historic Columbine | Clark, CO | 69 | 10 | - |
| Del Norte Office | Del Norte, CO | 69 | 30 | - |
| Tres Valles West | Trinidad, CO | 68 | 29 | - |
| Laplata Vista Estates HOA | Durango, CO | 68 | 105 | - |
| Marabou HOA | Steamboat, CO | 68 | 18 | - |
| Timberline Lodge | Morrison, CO | 68 | 57 | - |
| Peaks Shadow LLC | Calhan, CO | 67 | 800 | - |
| Twin Rivers MHP, LLC | York, CO | 67 | 38 | - |
| Water Runner LLC The | Pagosa Springs, CO | 67 | 52 | - |
| Mill Creek Wia | Dumont, CO | 67 | 370 | - |
| Sacred Heart Retreat Jesuits | Sedalia, CO | 67 | 13 | - |
| San Juan Ranch HOA | Lake City, CO | 67 | 29 | - |
| Bear Ranch LLC | Somerset, CO | 67 | 4 | - |
| Steamboat Golf Club Inc | Steamboat Springs, CO | 67 | 125 | - |
| San Luis Valley RV Resort | Alamosa, CO | 66 | 3 | - |
| Redwood Arms Motel | Paonia, CO | 66 | 117 | - |
| Falcon Colorado Springs NE KOA Holiday | Peyton, CO | 66 | 0 | - |
| Glenwood Canyon Resort | Glenwood Springs, CO | 66 | 208 | - |
| Starkville Town Of | Trinidad, CO | 66 | 41 | - |
| Cal Wood | Jamestown, CO | 66 | 48 | - |
| Adrianas Mexican Restaurant | Franktown, CO | 66 | 28 | - |
| Debbies Drive IN | Granby, CO | 66 | 0 | - |
| Signal Mountain Ranch Property Owners WC | Beulah, CO | 66 | 404 | - |
| Wayforward Adventures | Del Norte, CO | 66 | 2 | - |
| Tomichi Creek Trading Post | Sargents, CO | 66 | 80 | - |
| Thirty Mile Cg | Templeton, CO | 66 | 22 | - |
| Pinewood Mobile Home Park | Fort Collins, CO | 65 | 6 | - |
| Pine Lake Village | Boulder, CO | 65 | 2 | - |
| Blue Leaf School LLC | Aurora, CO | 65 | 200 | - |
| Black Forest Community Church | Falcon, CO | 65 | 161 | - |
| Oasis Gunnison Lakeside | Almont, CO | 65 | 27 | - |
| Crossroads Restaurant | Aurora, CO | 65 | 45 | - |
| Durango RV Park | Durango, CO | 65 | 24 | - |
| Freemons Guest Ranch | Creede, CO | 65 | 112 | - |
| Yampa River State Park | Hayden, CO | 65 | 21 | - |
| Washington County Anton Shop | Anton, CO | 65 | 20 | - |