All water systems in Maine
1,869 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Msad 75 Bowdoin Central School Bowdoin · Sagadahoc County |
250 | 1 | 0 | |
|
Riverbend RV LLC Leeds · Androscoggin County |
250 | 1 | 0 | |
|
Rsu 63 Holbrook School Holden · Penobscot County |
250 | 1 | 0 | |
|
Springbrook Golf Club Leeds · Androscoggin County |
250 | 0 | 0 | |
|
Sunset Grille Belgrade · Kennebec County |
250 | 2 | 2 | |
|
US Nps Echo Lake (12) Southwest Hbr · Hancock County |
250 | 2 | 1 | |
|
Vacationland Campground Harrison · Cumberland County |
250 | 1 | 0 | |
|
Walter Marsh Recreation Area Wells · York County |
250 | 1 | 0 | |
|
Waters Edge Restaurant Phippsburg · Sagadahoc County |
250 | 1 | 0 | |
|
Yankeeland RV Resort #2 Kennebunk · York County |
250 | 0 | 0 | |
|
Birch Haven Campground Eagle Lake · Aroostook County |
249 | 0 | 0 | |
|
Msad 52 Leeds Central School Leeds · Androscoggin County |
249 | 1 | 0 | |
|
Rsu 87 Suzanne M Smith Elem School Levant · Penobscot County |
249 | 2 | 2 | |
|
Coveside South Bristol · Lincoln County |
246 | 0 | 0 | |
|
MT Abram High School Salem Twp · Franklin County |
246 | 2 | 1 | |
|
Bath Golf Club Bath · Sagadahoc County |
245 | 3 | 0 | |
|
Msad 54 Canaan Elementary School Canaan · Somerset County |
245 | 2 | 2 | |
|
New Sharon Water District New Sharon · Franklin County |
245 | 2 | 0 | |
|
Aos 93 Bristol Consolidated School Bristol · Lincoln County |
243 | 2 | 0 | |
|
Canton Water District Canton · Oxford County |
243 | 3 | 1 | |
|
Rsu 87 Caravel Middle School Carmel · Penobscot County |
243 | 0 | 0 | |
|
Sennebec Lake Campground 1-Lodge Appleton · Knox County |
243 | 2 | 1 | |
|
Topsham Mobile Home Park INC Topsham · Sagadahoc County |
243 | 0 | 0 | |
|
Lakes Plaza Naples · Cumberland County |
242 | 0 | 0 | |
|
Camp Walden #1 Denmark · Oxford County |
240 | 2 | 0 | |
|
Islesford Dock Restaurant Cranberry Isles · Hancock County |
240 | 2 | 0 | |
|
Mic Mac Cove Campground INC Union · Knox County |
240 | 1 | 0 | |
|
The Outpost Standish · Cumberland County |
240 | 3 | 0 | |
|
Vista of Maine Greene · Kennebec County |
240 | 0 | 0 | |
|
Maine Water Company Union Division Union · Knox County |
238 | 0 | 0 | |
|
Msu 103 Jonesport Elem/jbhs Jonesport · Washington County |
237 | 0 | 0 | |
|
Msad 01 Mapleton Elem School Mapleton · Aroostook County |
236 | 1 | 1 | |
|
The Monhegan House Monhegan Plt · Lincoln County |
236 | 2 | 2 | |
|
Camp Jordan Ellsworth · Hancock County |
235 | 2 | 0 | |
|
Evergreen Golf Club Dallas Plt · Franklin County |
235 | 0 | 0 | |
|
Mughal Palace Chelsea · Kennebec County |
235 | 2 | 2 | |
|
Thomas Point Beach INC Brunswick · Cumberland County |
235 | 2 | 2 | |
|
Wander at Longwoods Falmouth · Cumberland County |
235 | 3 | 1 | |
|
Grants Kennebago Camps Stetsontown Twp · Franklin County |
233 | 2 | 0 | |
|
Seboomook Wilderness Campground Seboomook Twp · Somerset County |
233 | 2 | 1 | |
|
Spacious Skies Walnut Grove Alfred · York County |
233 | 3 | 1 | |
|
Chianti Naples · Cumberland County |
232 | 1 | 1 | |
|
Camp Tekakwitha Leeds · Androscoggin County |
231 | 1 | 0 | |
|
Aos 96 Elm Street School East Machias · Washington County |
230 | 2 | 1 | |
|
Belfast Curling Club Belfast · Waldo County |
230 | 0 | 0 | |
|
Local 130 Shapleigh · York County |
230 | 3 | 1 | |
|
Maple Hill Farm Inn & Conference Center Hallowell · Kennebec County |
230 | 1 | 0 | |
|
Cold River Campground Eddington · Penobscot County |
228 | 1 | 0 | |
|
Happy Horseshoe Campground Lexington Twp · Somerset County |
228 | 2 | 1 | |
|
Pleasant Lake Campground #1 Alexander · Washington County |
227 | 2 | 1 |
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 still 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. Retrieved from ECHO on Oct 11, 2026.