All water systems in Maine
1,869 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Aos 91 Tremont Consolidated School Tremont · Hancock County |
145 | 1 | 0 | |
|
Dover Realty Ventures MHP LLC Brewer · Penobscot County |
145 | 0 | 0 | |
|
Dunkin Corinth Corinth · Penobscot County |
145 | 1 | 1 | |
|
Mattawamkeag Wilderness Park Mattawamkeag · Penobscot County |
145 | 2 | 2 | |
|
New Gloucester Water District New Gloucester · Cumberland County |
145 | 1 | 0 | |
|
Potters Place Adult Park Lebanon · York County |
145 | 1 | 1 | |
|
Salmon Point Campground Bridgton · Cumberland County |
145 | 1 | 0 | |
|
Inn by the River West Forks Plt · Somerset County |
144 | 2 | 1 | |
|
Pilgrim Lodge West Gardiner · Kennebec County |
144 | 2 | 0 | |
|
Morrill Village Water District Morrill · Waldo County |
143 | 0 | 0 | |
|
Pine Ridge Campground Acton · York County |
143 | 2 | 0 | |
|
Precious Little Ones Child Care Center Augusta · Kennebec County |
143 | 0 | 0 | |
|
ST Josephs Memory Care Frenchville · Aroostook County |
143 | 5 | 2 | |
|
Branch Lake Camping Area Ellsworth · Hancock County |
142 | 1 | 0 | |
|
Coastal Pines #1 Wells · York County |
142 | 3 | 2 | |
|
Dayton School Department Dayton · York County |
142 | 0 | 0 | |
|
The Settlement II Sabattus · Androscoggin County |
142 | 1 | 1 | |
|
Stepping Stones Early Learning-Greene Greene · Androscoggin County |
141 | 3 | 2 | |
|
Easton Elementary School Easton · Aroostook County |
140 | 3 | 2 | |
|
Hillview Estates Turner · Androscoggin County |
140 | 1 | 1 | |
|
Mdacf State Park-Peaks-Kenny-Site 33 Dover-foxcroft · Piscataquis County |
140 | 1 | 0 | |
|
Mt. Jefferson Ski Resort LLC Lee · Penobscot County |
140 | 3 | 0 | |
|
Poland Country Village MHP INC Poland · Androscoggin County |
140 | 4 | 0 | |
|
Seacoast Waldorf School Eliot · York County |
140 | 0 | 0 | |
|
Thornton Family Campground Orrington · Penobscot County |
140 | 2 | 2 | |
|
Aos 90 Princeton Elementary School Princeton · Washington County |
138 | 0 | 0 | |
|
Blueberry Ridge Mobile Village Wells · York County |
138 | 2 | 0 | |
|
Madhouse Grill Norridgewock · Somerset County |
138 | 2 | 1 | |
|
Maine Criminal Justice Academy Vassalboro · Kennebec County |
138 | 0 | 0 | |
|
Town Line Camping LLC Nobleboro · Lincoln County |
138 | 0 | 0 | |
|
Wolfes Neck Center-West Bay Freeport · Cumberland County |
138 | 2 | 1 | |
|
Living Waters #1 Weston · Aroostook County |
137 | 3 | 2 | |
|
Waters Edge RV Resort T17 R04 Wels · Aroostook County |
137 | 2 | 0 | |
|
Huber Engineered Woods LLC Easton · Aroostook County |
136 | 3 | 1 | |
|
Living Waters #2 Weston · Aroostook County |
136 | 3 | 2 | |
|
Saddleback Lake Lodge Condo Dallas Plt · Franklin County |
136 | 0 | 0 | |
|
Town and Country Apartments Presque Isle · Aroostook County |
136 | 2 | 1 | |
|
Cathance Trailer Park Topsham · Sagadahoc County |
135 | 4 | 0 | |
|
Down East Health Center Machias · Washington County |
135 | 2 | 1 | |
|
Hugs Italian Cuisine Carrabassett Vl · Franklin County |
135 | 0 | 0 | |
|
Living Waters Christian School Buxton · York County |
135 | 0 | 0 | |
|
Sebago Elementary School Sebago · Cumberland County |
135 | 3 | 2 | |
|
ST John Valley Voc/tech Center Frenchville · Aroostook County |
135 | 1 | 0 | |
|
The Maine Lobster Lady Sedgwick · Hancock County |
135 | 1 | 1 | |
|
West Branch Farms Machias · Washington County |
135 | 2 | 1 | |
|
Appalachian Mountain Club-Echo Lake Mount Desert · Hancock County |
134 | 2 | 1 | |
|
Currents Trenton · Hancock County |
134 | 3 | 0 | |
|
Tarratine Golf Restaurant Islesboro · Waldo County |
134 | 0 | 0 | |
|
Wawenock Golf Club South Bristol · Lincoln County |
134 | 3 | 1 | |
|
Cherryfield School Department Cherryfield · Washington County |
133 | 0 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Maine records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.