Revised Total Coliform Rule (RTCR) violations in Maine
668 active public water systems in Maine had a Revised Total Coliform Rule (RTCR) violation in the past three years, 175 of them in the latest quarter of EPA's data. What Revised Total Coliform Rule (RTCR) is and why it matters.
Health effects: Total coliform bacteria indicate that the disinfection barrier has been breached or fecal contamination is entering the system. E. coli specifically indicates fecal contamination and the possible presence of disease-causing pathogens (norovirus, Salmonella, Shigella, Campylobacter). Illness can be severe in elderly, young children, and immunocompromised individuals.
Systems with a Revised Total Coliform Rule (RTCR) violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Mountain View Motel & Campground Eustis · Franklin County |
67 | 2 | 0 | |
|
Msu 93 Brooksville Elementary School Brooksville · Hancock County |
66 | 2 | 0 | |
|
River View Resort Bethel · Oxford County |
66 | 1 | 0 | |
|
Pond Acres LLC Manchester · Kennebec County |
65 | 1 | 0 | |
|
The Meadows Greene · Androscoggin County |
65 | 5 | 0 | |
|
Arctaris Saddleback Ski Ops Rangeley · Franklin County |
63 | 3 | 0 | |
|
Belfast Area Childrens Center Waldo · Waldo County |
63 | 2 | 0 | |
|
Seaview RV Resort #2 Eastport · Washington County |
61 | 2 | 1 | |
|
Wild Oaks Learning Center Augusta · Kennebec County |
61 | 1 | 0 | |
|
Acadia Gateway Motel/cottages Trenton · Hancock County |
60 | 3 | 0 | |
|
Big Lake RV Park and Campground Big Lake Twp · Washington County |
60 | 2 | 0 | |
|
Blue Hill Terrace Blue Hill · Hancock County |
60 | 3 | 0 | |
|
Driftwood Inn Harpswell · Cumberland County |
60 | 2 | 1 | |
|
Farm Stand Coffee House Trenton · Hancock County |
60 | 1 | 0 | |
|
Howell Laboratories Bridgton · Cumberland County |
60 | 4 | 0 | |
|
Lakewood Comm Water Assn Madison · Somerset County |
60 | 1 | 0 | |
|
North Shore Campground Naples · Cumberland County |
60 | 2 | 0 | |
|
Sebec Country Store Sebec · Piscataquis County |
60 | 2 | 1 | |
|
The Old Saco Inn Fryeburg · Oxford County |
60 | 2 | 1 | |
|
US Navy Sere School-Training Lab Rangeley · Franklin County |
60 | 1 | 0 | |
|
Usfs-Hastings Campground Batchelders Grant · Oxford County |
60 | 2 | 0 | |
|
Aos 77 Alexander Elementary School Alexander · Washington County |
59 | 3 | 0 | |
|
Bizzy Beez Childcare Waterboro · York County |
59 | 2 | 1 | |
|
Countryside Kids Hiram · Oxford County |
58 | 4 | 1 | |
|
Ellsworth Giant Sub Ellsworth · Hancock County |
57 | 2 | 1 | |
|
Childrens Village Child Care Center Carmel · Penobscot County |
55 | 2 | 1 | |
|
Greenledge Park LLC Pittston · Kennebec County |
55 | 3 | 1 | |
|
Northern Outdoors-Wilderness The Forks Plt · Somerset County |
55 | 2 | 1 | |
|
Westways Maintenance Corp Lovell · Oxford County |
55 | 2 | 0 | |
|
Camp Phoenix Nesourdnahunk Twp · Piscataquis County |
54 | 1 | 0 | |
|
Cobbs Pierce Pond Camps New Portland, Pierce Pond Twp · Somerset County |
54 | 2 | 1 | |
|
US Nps ST Croix Island Historic Site Calais · Washington County |
54 | 2 | 1 | |
|
Sebago Lake Camps INC Sebago · Cumberland County |
54 | 3 | 1 | |
|
Pemaquid Villas MHP Bristol · Lincoln County |
53 | 3 | 0 | |
|
The Cottages at Birch Knoll York · York County |
53 | 2 | 0 | |
|
Vigneaults Mobile Home Park Alton · Penobscot County |
53 | 6 | 2 | |
|
Barncastle Hotel & Restaurant Blue Hill · Hancock County |
52 | 2 | 0 | |
|
Unity Well Unity · Waldo County |
51 | 2 | 0 | |
|
Boudreau Trailer Park Princeton · Washington County |
50 | 3 | 0 | |
|
Harmon Pines Development Buxton · York County |
50 | 4 | 0 | |
|
Indian Pond Campground #2 Indian Stream Twp · Somerset County |
50 | 1 | 0 | |
|
Lakeside Cabin Rentals & RV Park-1 Stockholm · Aroostook County |
50 | 2 | 1 | |
|
Maine High Adventure-Bsa T06 R08 Wels · Penobscot County |
50 | 2 | 0 | |
|
Maple Ridge Mobile Home Park Corinna · Penobscot County |
50 | 2 | 0 | |
|
Medawisla Wilderness Lodge Shawtown Twp · Piscataquis County |
50 | 1 | 0 | |
|
Moosehead Condo Association Rockwood Strip · Somerset County |
50 | 1 | 0 | |
|
Raymond Woods Townhouses Raymond · Cumberland County |
50 | 5 | 3 | |
|
Sebago Lake Lodge Condo Owners Assn Windham · Cumberland County |
50 | 3 | 1 | |
|
Umaine 4h-Greenland Point Center Princeton · Washington County |
50 | 3 | 0 | |
|
99 River Road Lincoln · Penobscot County |
50 | 2 | 1 |
About this data
A system is counted once if any of its violations in the past three years involved Revised Total Coliform Rule (RTCR), including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Revised Total Coliform Rule (RTCR) alone.
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.