We found 45 public water systems that could serve the same population as Popham Beach Club (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Sebasco Harbor Resort | Phippsburg | 991 | 0 | 14 |
| Mdoc St Pk - Popham Beach West | Phippsburg | 900 | 0 | 4 |
| Hermit Island Cg #1 | Phippsburg | 662 | 0 | 5 |
| Hermit Island Cg #3 | Phippsburg | 578 | 0 | 3 |
| Mdoc St Pk - Popham Beach East | Phippsburg | 500 | 0 | 0 |
| Meadowbrook Camping Area | Phippsburg | 377 | 0 | 13 |
| Waters Edge Restaurant | Phippsburg | 250 | 0 | 8 |
| Hermit Island Campgrounds | Phippsburg | 204 | 0 | 0 |
| Dup Hermit Island Cg | Phippsburg | 204 | 0 | 0 |
| Dup Hermit Island Cg | Phippsburg | 204 | 0 | 0 |
| Dup Hermit Island Cg | Phippsburg | 204 | 0 | 0 |
| Spinneys | Phippsburg | 195 | 0 | 18 |
| Maynard's In Maine - Dr Well | Phippsburg | 150 | 0 | 0 |
| Percys Store & Restaurant | Phippsburg | 125 | 0 | 0 |
| Head Beach Campground & Cottages K -atf | Phippsburg | 120 | 0 | 0 |
| Ocean View Park Campground | Phippsburg | 120 | 0 | 0 |
| Rsu 01 Phippsburg Elementary School | Phippsburg | 120 | 0 | 0 |
| Hermit Island Cg #2 | Phippsburg | 115 | 0 | 0 |
| Rock Gardens Inn & Cottages | Phippsburg | 112 | 0 | 0 |
| Small Point Water Company | Phippsburg | 108 | 0 | 0 |
| Meadowbrook Camping Area | Phippsburg | 90 | 0 | 0 |
| The Lobster House | Phippsburg | 75 | 0 | 0 |
| Alliquippa House | Phippsburg | 62 | 0 | 0 |
| Small Point Summer School | Phippsburg | 56 | 0 | 0 |
| Hemlocks Cmpng Area #1 | Phippsburg | 50 | 0 | 0 |
| Myron J Wymans Cabins | Phippsburg | 48 | 0 | 0 |
| Dudley S Leavitt | Phippsburg | 48 | 0 | 0 |
| Spinneys Guest Cabins | Phippsburg | 48 | 0 | 0 |
| Ocean View Park Cottages | Phippsburg | 33 | 0 | 0 |
| Sea Acres | Phippsburg | 32 | 0 | 0 |
| Branch Camps | Phippsburg | 32 | 0 | 0 |
| Fish House Cove Water Co, Inc | Phippsburg | 30 | 0 | 0 |
| Small Point Development Assoc | Phippsburg | 28 | 0 | 0 |
| Seagontz | Phippsburg | 28 | 0 | 0 |
| Eyrie | Phippsburg | 28 | 0 | 0 |
| Reids Center Store | Phippsburg | 25 | 0 | 0 |
| West Point General Store | Phippsburg | 25 | 0 | 0 |
| Snug Harbor General Store | Phippsburg | 25 | 0 | 0 |
| J & J Variety | Phippsburg | 25 | 0 | 0 |
| Gene's Hot Dog Stand | Phippsburg | 25 | 0 | 0 |
| Kennebec Kottages - Well #2 | Phippsburg | 25 | 0 | 0 |
| Phippsburg | 20 | 0 | 0 | |
| North Camps | Phippsburg | 14 | 0 | 0 |
| Phippsburg | 8 | 0 | 0 | |
| Silver Circle Lodge | Phippsburg | 4 | 0 | 0 |