We found 23 public water systems that could serve the same population as Sand Spring Spa (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Williamstown Water Dept | Williamstown | 7,343 | 0 | 6 |
| Mt Greylock Regional School | Williamstown | 930 | 0 | 44 |
| Sweet Wood Retirement Community | Williamstown | 325 | 0 | 9 |
| Oneills Cafe | Williamstown | 150 | 0 | 0 |
| Waubeeka Golf Links Llc | Williamstown | 100 | 0 | 0 |
| Sweet Brook Nursing Home | Williamstown | 100 | 0 | 0 |
| Pine Lodge Mobile Home Park | Williamstown | 85 | 0 | 0 |
| The Taconic Restaurant | Williamstown | 75 | 0 | 0 |
| Williams College Center For Env Studies | Williamstown | 70 | 0 | 0 |
| Waubeeka Springs | Williamstown | 50 | 0 | 0 |
| Berkshire Hills Motel | Williamstown | 40 | 0 | 0 |
| 1896 House Pondside | Williamstown | 34 | 0 | 0 |
| 1896 House Restaurant | Williamstown | 34 | 0 | 0 |
| 1896 House Brookside | Williamstown | 34 | 0 | 0 |
| Inst For Intl Cooperation And Devlpmt | Williamstown | 25 | 0 | 0 |
| Mezze Inc | Williamstown | 25 | 0 | 0 |
| Sand Springs Springwater Co Inc (b) | Williamstown | 25 | 0 | 0 |
| Margaret Lindley Park | Williamstown | 25 | 0 | 0 |
| Mt Carmel Retreat Center | Williamstown | 25 | 0 | 0 |
| Western Mass. Girls Scout Duplic | Williamstown | 25 | 0 | 0 |
| Cold Spring Inc Inact | Williamstown | 25 | 0 | 0 |
| Dem Mt Greylock Reservation | Williamstown | 25 | 0 | 0 |
| Camp Murial Flagg | Williamstown | 25 | 0 | 0 |