Nitrite violations in Pennsylvania
755 active public water systems in Pennsylvania had a Nitrite violation in the past three years, 14 of them in the latest quarter of EPA's data. What Nitrite is and why it matters.
Systems with a Nitrite violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Little Acres Learning Campus Lackawanna County |
86 | 5 | 2 | |
|
Bella Cucina Montgomery County |
85 | 2 | 0 | |
|
Camp Susque Lycoming County |
85 | 3 | 2 | |
|
Heeters Drive in Northumberland County |
85 | 2 | 0 | |
|
Kinzua Dam Usacoe Warren County |
85 | 2 | 0 | |
|
Royal Oaks MHP Northampton County |
85 | 4 | 0 | |
|
Cambrian Hills GC Cambria County |
80 | 2 | 0 | |
|
Camp Albryoca Somerset County |
80 | 3 | 1 | |
|
Camp Davis Butler County |
80 | 4 | 0 | |
|
Cavalry Heights MHP Adams County |
80 | 1 | 0 | |
|
Evergreen MHC LLC Luzerne County |
80 | 8 | 3 | |
|
Franklin Mobile Home Village Butler County |
80 | 9 | 1 | |
|
Greenwood Friends School Columbia County |
80 | 3 | 0 | |
|
Halls Dairy Bar Perry County |
80 | 4 | 1 | |
|
New Castle Estates Lawrence County |
80 | 4 | 0 | |
|
The Hotel Restaurant Wayne County |
80 | 2 | 1 | |
|
The Ranch York County |
80 | 1 | 0 | |
|
Lynwood Acres Mobile Home Park Monroe County |
77 | 2 | 0 | |
|
A B C #2 Mobile Home Park Lycoming County |
75 | 6 | 3 | |
|
Angelos Hollow Inn Mifflin County |
75 | 1 | 0 | |
|
Basso Monroe County |
75 | 1 | 0 | |
|
Laurel Bell Event Center Westmoreland County |
75 | 1 | 0 | |
|
Best Campground Near ME Sullivan County |
75 | 4 | 1 | |
|
Blue Ridge Inn Lackawanna County |
75 | 3 | 1 | |
|
Creekside Grove Campground Columbia County |
75 | 3 | 0 | |
|
Darlington Township Beaver County |
75 | 5 | 0 | |
|
Dunniers Country Store Susquehanna County |
75 | 2 | 0 | |
|
Gateway Lodge Jefferson County |
75 | 2 | 0 | |
|
Gruvers Tavern Bucks County |
75 | 1 | 0 | |
|
Hanover Commons Bucks County |
75 | 6 | 0 | |
|
Highland Lake Manor Lycoming County |
75 | 4 | 0 | |
|
Inne of the Abingtons Lackawanna County |
75 | 3 | 1 | |
|
Jackson Commerce Park W S Mercer County |
75 | 8 | 0 | |
|
LA Rosa Ristorante Lackawanna County |
75 | 2 | 0 | |
|
Lehigh Gap Nature Center Lehigh County |
75 | 2 | 0 | |
|
Mahoning Creek Lake Armstrong County |
75 | 3 | 0 | |
|
Old Stage Plaza Carbon County |
75 | 5 | 0 | |
|
Penns Cave Centre County |
75 | 5 | 0 | |
|
Pricetown Road Sunoco Berks County |
75 | 2 | 0 | |
|
Regents Glen GC York County |
75 | 1 | 0 | |
|
Rumors Tavern Beaver County |
75 | 4 | 1 | |
|
Susquehanna Campground Lycoming County |
75 | 3 | 2 | |
|
Susquehanna Valley Countryclub Snyder County |
75 | 3 | 0 | |
|
Tionesta Seldom Inn Forest County |
75 | 3 | 0 | |
|
VFW Post 8106 Beaver County |
75 | 3 | 1 | |
|
Wesley Forest Camp Union County |
75 | 3 | 0 | |
|
West Penn Restaurant Schuylkill County |
75 | 3 | 1 | |
|
Dieffenbachs Potato Chips Berks County |
70 | 2 | 0 | |
|
Esasd Bus Garage North Campus Pike County |
70 | 2 | 0 | |
|
Maplewood Mobile Home Park Chester County |
70 | 7 | 0 |
About this data
A system is counted once if any of its violations in the past three years involved Nitrite, including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Nitrite 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.