Fluoride violations in Pennsylvania
128 active public water systems in Pennsylvania had a Fluoride violation in the past three years, 1 of them in the latest quarter of EPA's data. What Fluoride is and why it matters.
Systems with a Fluoride violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Coaldale Six Mile Run Water Bedford County |
320 | 9 | 1 | |
|
Boyertown Earl Elem Sch Berks County |
313 | 3 | 0 | |
|
Ctma Sagamore Armstrong County |
300 | 5 | 0 | |
|
Penn 80 Milton Northumberland County |
300 | 9 | 0 | |
|
Ridge Crest MHP Centre County |
300 | 3 | 0 | |
|
Union Square Bucks County |
300 | 3 | 0 | |
|
Addison Area Water Auth Somerset County |
284 | 7 | 0 | |
|
Halifax Village Dauphin County |
272 | 9 | 0 | |
|
Cogan Valley Mobile Home Park Lycoming County |
250 | 10 | 1 | |
|
Great Dane Limited Partnership Montour County |
250 | 4 | 0 | |
|
Mary D Community Association Schuylkill County |
250 | 7 | 0 | |
|
Crestview Village MHP Dauphin County |
223 | 9 | 0 | |
|
Duncan Twp Municipal Authority Tioga County |
220 | 6 | 0 | |
|
Somerset Twp Mun Auth Listie Somerset County |
218 | 5 | 0 | |
|
Defiance Water Assn Bedford County |
205 | 9 | 1 | |
|
Maple Lane Estates Luzerne County |
200 | 6 | 3 | |
|
Pinecrest Village MHP Lycoming County |
195 | 12 | 3 | |
|
Locust Grove Retirement Home Juniata County |
177 | 3 | 1 | |
|
Plumstead Christian Lower Schl Bucks County |
175 | 4 | 0 | |
|
Bernies Mobile Home Park Butler County |
170 | 8 | 1 | |
|
Greater Johnstown WA Saltlick Cambria County |
170 | 9 | 0 | |
|
Happy Acres Development Lackawanna County |
168 | 12 | 2 | |
|
Country Crest MHP Luzerne County |
150 | 7 | 1 | |
|
Vali-View Mobile Home Park Lycoming County |
150 | 11 | 1 | |
|
Monument Water Authority Centre County |
140 | 11 | 0 | |
|
Deann Village MHP Dauphin County |
135 | 10 | 0 | |
|
MT Aetna Mennonite School Berks County |
125 | 1 | 0 | |
|
Brookside Commons Crawford County |
125 | 10 | 0 | |
|
Milford Senior Care Pike County |
110 | 9 | 1 | |
|
Delaware Plaza Pike County |
107 | 7 | 1 | |
|
Alphabet Garden Childcare Bucks County |
100 | 6 | 0 | |
|
Centre County MHC LLC Centre County |
100 | 10 | 0 | |
|
Abwe York County |
95 | 4 | 0 | |
|
Pine Valley Estates Butler County |
93 | 8 | 0 | |
|
Success Rehabilitation Bucks County |
90 | 4 | 0 | |
|
Franklin Mobile Home Village Butler County |
80 | 9 | 1 | |
|
Springfield Village Erie County |
80 | 9 | 0 | |
|
Hanover Commons Bucks County |
75 | 6 | 0 | |
|
Jackson Commerce Park W S Mercer County |
75 | 8 | 0 | |
|
Watrous Water Association Tioga County |
75 | 7 | 1 | |
|
Helping Hands, Inc. Montgomery County |
70 | 4 | 0 | |
|
Panorama MHP Adams County |
70 | 6 | 0 | |
|
Pik Rite Union County |
70 | 1 | 0 | |
|
Youngs Mobile Home Park Butler County |
63 | 4 | 0 | |
|
HY Vue Acres MHP Butler County |
62 | 10 | 1 | |
|
Salem Heights Estate Wayne County |
62 | 13 | 4 | |
|
Denny Ridge Mobile Home Park Crawford County |
60 | 8 | 0 | |
|
Elderberry MHP Crawford County |
60 | 8 | 0 | |
|
Sunset Ridge Rehab Ctr Columbia County |
60 | 6 | 1 | |
|
Trinity Episcopal Church Bucks County |
58 | 3 | 0 |
About this data
A system is counted once if any of its violations in the past three years involved Fluoride, including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Fluoride 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 Pennsylvania 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.