We found 16 public water systems that could serve the same population as A-1 Pizza (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Simmons Cafe And Marketplace | Little Compton | 500 | 0 | 8 |
| Wilbur And Mcmahon School | Little Compton | 458 | 0 | 8 |
| Commons Lunch, Inc. | Little Compton | 306 | 0 | 7 |
| Briggs Beach, Inc. | Little Compton | 250 | 0 | 4 |
| Sakonnet Golf Club | Little Compton | 200 | 0 | 7 |
| Walkers Roadside Stand-bakery | Little Compton | 150 | 0 | 12 |
| Abraham Manchester Restaurant & Tavern | Little Compton | 110 | 0 | 0 |
| ZZ*IN*SURF & TURF CLIFF LLC DBA CNT HAR. | Little Compton | 110 | 0 | 0 |
| Stonehouse Resort, Inc | Little Compton | 108 | 0 | 0 |
| Warrens Point Beach Club, Inc. | Little Compton | 100 | 0 | 0 |
| Round Meadows Campground | Little Compton | 100 | 0 | 0 |
| Crowthers Restaurant, Inc. | Little Compton | 75 | 0 | 0 |
| Seaconnet Point Farm | Little Compton | 50 | 0 | 0 |
| Smith Village | Little Compton | 32 | 0 | 0 |
| Little Compton Wellness Center | Little Compton | 25 | 0 | 0 |
| ZZ*IN*LITTLE GRANGE FARM INC. | Little Compton | 25 | 0 | 0 |