We found 17 public water systems that could serve the same population as County Expo Fairgrounds (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Weidman Ez Mart | Mt Pleasant | 800 | 0 | 1 |
| Beal City Public Schools | Mt Pleasant | 600 | 0 | 11 |
| Pump & Shop Gas Station | Mt Pleasant | 400 | 0 | 5 |
| Isabella County Fair Grandstand | Mt Pleasant | 150 | 0 | 9 |
| St Joseph School | Mt Pleasant | 135 | 0 | 27 |
| Spinning Wheels Arena | Mt Pleasant | 125 | 0 | 0 |
| Pleasant Hills Golf Course | Mt Pleasant | 100 | 0 | 0 |
| Riverwood Recreation Ctr | Mt Pleasant | 100 | 0 | 0 |
| Tc's Bar & Grill | Mt Pleasant | 100 | 0 | 0 |
| Free Methodist Church | Mt Pleasant | 85 | 0 | 0 |
| Countryside United Methodist | Mt Pleasant | 65 | 0 | 0 |
| Zion Lutheran Church | Mt Pleasant | 50 | 0 | 0 |
| Blue Bar | Mt Pleasant | 50 | 0 | 0 |
| Corky's Beal City Tavern | Mt Pleasant | 45 | 0 | 0 |
| Deerfield Township Hall | Mt Pleasant | 38 | 0 | 0 |
| Clare Va Hospital | Mt Pleasant | 30 | 0 | 0 |
| Beal City Village Store | Mt Pleasant | 25 | 0 | 0 |