Nitrate violations in Pennsylvania
790 active public water systems in Pennsylvania had a Nitrate violation in the past three years, 16 of them in the latest quarter of EPA's data. What Nitrate is and why it matters.
Systems with a Nitrate violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Happy Acres Development Lackawanna County |
168 | 12 | 2 | |
|
Warsaw Twp Vol Fire Company Jefferson County |
167 | 4 | 1 | |
|
Camp MT Lou San Dauphin County |
160 | 2 | 0 | |
|
Dutch Cousin Campsite Lancaster County |
160 | 1 | 0 | |
|
Indian Echo Caverns Dauphin County |
160 | 1 | 0 | |
|
Nwwa Durham Village Bucks County |
160 | 2 | 1 | |
|
Ponderosa Pines Campground Wayne County |
160 | 4 | 0 | |
|
Roman Delight III Schuylkill County |
160 | 2 | 0 | |
|
Waynesboro Kingdom Hall Franklin County |
160 | 3 | 1 | |
|
Calebs American Kitchen Bucks County |
150 | 1 | 0 | |
|
Camp Lavigne Columbia County |
150 | 4 | 0 | |
|
Council Cup Campground Luzerne County |
150 | 4 | 0 | |
|
Doubling Gap Ctr Cumberland County |
150 | 3 | 0 | |
|
Free Grace Bic Church Dauphin County |
150 | 3 | 0 | |
|
Hagy Park Concession Bldg Dauphin County |
150 | 4 | 3 | |
|
KC Food and Fuel Market Somerset County |
150 | 2 | 0 | |
|
Lakeside Ballroom Schuylkill County |
150 | 2 | 0 | |
|
Laurel Summit State Park Westmoreland County |
150 | 2 | 0 | |
|
Lodge at Mountain Spring Lake Monroe County |
150 | 2 | 1 | |
|
Maple Grove Park Berks County |
150 | 4 | 0 | |
|
Medix Hotel Elk County |
150 | 3 | 0 | |
|
Milton Jellyston Park Northumberland County |
150 | 4 | 0 | |
|
Most Holy Trinity Church Monroe County |
150 | 2 | 1 | |
|
Neshaminy Shore Picnic Park Bucks County |
150 | 3 | 0 | |
|
New Castle School of Trades Lawrence County |
150 | 3 | 0 | |
|
Oxford Market Chester County |
150 | 2 | 0 | |
|
Crickside Deli Beaver County |
150 | 3 | 0 | |
|
Pops Place Family Restaurant Lancaster County |
150 | 2 | 0 | |
|
Redvo Lime Mist Holsteins Berks County |
150 | 1 | 0 | |
|
Sheetz Mkt #247 Berks County |
150 | 1 | 0 | |
|
Slovenian Natl Benefit Society Lawrence County |
150 | 2 | 0 | |
|
Spirit of the North Campground Jefferson County |
150 | 4 | 0 | |
|
Two Mile Run Cnty Park Venango County |
150 | 3 | 0 | |
|
Camp Trinity Montgomery County |
145 | 3 | 0 | |
|
Trinity Wesleyan Church Lehigh County |
145 | 2 | 0 | |
|
Brandywine Creek Campground Chester County |
140 | 3 | 0 | |
|
Elmhurst Country Club Lackawanna County |
140 | 7 | 0 | |
|
Giorgi Farm 1 Transient Wells Berks County |
140 | 3 | 0 | |
|
Monument Water Authority Centre County |
140 | 11 | 0 | |
|
Saucon Valley Acres Northampton County |
140 | 3 | 0 | |
|
Lost Acres Camping Resort Clinton County |
139 | 4 | 1 | |
|
Camp Susquehannock Susquehanna County |
135 | 4 | 0 | |
|
Big Bass Lake Water Assoc. Wayne County |
130 | 10 | 3 | |
|
Bucks Run Apartments Bucks County |
130 | 4 | 0 | |
|
Snuzzles Berks County |
130 | 1 | 0 | |
|
Pocono Mobile Home Estates Monroe County |
129 | 7 | 3 | |
|
Dal-Tile Corporation Adams County |
125 | 1 | 0 | |
|
Sugar Mountain Mall Pike County |
125 | 3 | 1 | |
|
Sunrise Lake Section 9 Pike County |
125 | 7 | 3 | |
|
Sunrise Lakes Sec 12 Pike County |
125 | 8 | 4 |
About this data
A system is counted once if any of its violations in the past three years involved Nitrate, including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Nitrate 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.