Tapcensus

Benzene violations in Pennsylvania

169 active public water systems in Pennsylvania had a Benzene violation in the past three years, 6 of them in the latest quarter of EPA's data. What Benzene is and why it matters.

Health effects: Benzene is classified by EPA as a known human carcinogen (Group A). Long-term exposure causes leukemia, particularly acute myeloid leukemia (AML), and other blood disorders including aplastic anemia. There is no established safe threshold. Children and individuals with compromised immune systems are most vulnerable to hematological effects.

Systems with a Benzene violation

Latest quarter first, then largest first
SystemServesStatusRules violated, 3 yrUnresolved
Pleasant View MHP
Luzerne County
99 6 2
Olympic Village
Lycoming County
98 8 2
Crescent Lake North Comm Assoc
Pike County
93 4 0
Fairfield Manor MHP
Westmoreland County
92 7 2
Freemansburg MHC
Northampton County
90 4 0
Hitching Post Assoc
Pike County
90 11 3
Success Rehabilitation
Bucks County
90 4 0
Hilltop Village Association
Wayne County
86 9 2
Creative Kids of Downingtown
Chester County
85 3 1
Key Bellevilles INC
Westmoreland County
85 5 1
Royal Oaks MHP
Northampton County
85 4 0
Franklin Mobile Home Village
Butler County
80 9 1
Tiny Steps Learning Center
Wayne County
80 1 0
Uriah Community Church
Cumberland County
80 2 0
Arbor Manor Apts
Perry County
76 3 0
Centerville Muni Water Auth
Bedford County
75 8 1
Darlington Township
Beaver County
75 5 0
Deer Park Lumber
Wyoming County
75 6 2
Hanover Commons
Bucks County
75 6 0
Jackson Commerce Park W S
Mercer County
75 8 0
Little Wonders Learning Ctr
Pike County
75 1 0
Old Stage Plaza
Carbon County
75 5 0
West Lake Pipe & Fitting
Lancaster County
75 3 0
Gap View Mobile Home Park
Northampton County
72 3 0
Grandview Acres MHP
Mercer County
70 10 3
The Surgery Center
Columbia County
70 5 0
Log Road Village
Lackawanna County
68 5 1
Hillside Condominiums
Luzerne County
65 4 0
Macungie Village MHP
Lehigh County
65 3 0
HY Vue Acres MHP
Butler County
62 10 1
Salem Heights Estate
Wayne County
62 13 4
Country Acres Mobile Home Park
Columbia County
60 5 0
Echo Valley MHP
Chester County
60 7 1
Environmental Stone Works
Schuylkill County
60 3 0
Sweet Valley MHC
Luzerne County
60 8 2
Hidden View Estates
Centre County
57 7 0
Whispering Pines MHP
Luzerne County
55 5 3
Susquehanna County 911 Emcc
Susquehanna County
54 2 0
Beaver Run Water Association
Carbon County
50 8 1
Country Kidz Daycare
Crawford County
50 2 0
Keystone Community Resources
Lackawanna County
50 1 0
King Swings
Chester County
50 4 0
Seeds to Saplings
Pike County
50 7 0
Tri County Rural Electric
Tioga County
50 5 0
Estates at Stone Row
Monroe County
48 11 3
Greenfield Acres MHP
Lackawanna County
48 5 1
Grampas Woods Estates
Pike County
45 5 0
Forest Hills Pch
Cambria County
40 8 0
Pine Garden Apartments
Westmoreland County
40 9 2
Clermont Water Association
McKean County
38 2 0
About this data

A system is counted once if any of its violations in the past three years involved Benzene, including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Benzene 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.