Butler County, Pennsylvania — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Butler County, PA?
In Butler County, Pennsylvania, public U.S. EPA records track 250 regulated facilities (#65 of 134 in Pennsylvania), including 36 (14.4%) High-Risk sites and $107,007,776 in federal penalties. Countywide due diligence also covers 5 Safe Drinking Water (SDWIS) facilities, 163 Clean Water NPDES permits, 2 FEMA Federal Disaster Declarations (2 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Butler County, PA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Butler County, PA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Butler County
ZIP Codes in Butler County
Top EPA Regulated Facilities in Butler County, PA
100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).
| Facility Name / Hazard Type | Sector Location (Street Redacted) | Risk Tier & Score | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • RENFREW, PA (ZIP 16053 Sector) | HIGH (69/100) | Violation Identified (1 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SLIPPERY ROCK, PA (ZIP 16057 Sector) | HIGH (66/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • HARMONY, PA (ZIP 16037 Sector) | HIGH (64/100) | Significant Violation (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • SLIPPERY ROCK, PA (ZIP 16057 Sector) | HIGH (64/100) | Significant Violation (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • EMLENTON, PA (ZIP 16373 Sector) | HIGH (64/100) | Significant Violation (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • BUTLER, PA (ZIP 16001 Sector) | HIGH (64/100) | Significant Violation (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • EVANS CITY, PA (ZIP 16033 Sector) | MODERATE (44/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • PORTERSVILLE, PA (ZIP 16051 Sector) | MODERATE (43/100) | Violation Identified (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| ASCENSUS SPECIALTIES CALLERY LLC FREE PREVIEW (LOW RISK) | 1424 MARS EVANS CITY RD, EVANS CITY, PA 16033 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| UNION CARBIDE CORP/SAXONBURG FREE PREVIEW (LOW RISK) | BOX 338, SAXONBURG, PA 16056 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| AIR PRODUCTS FREE PREVIEW (LOW RISK) | 300 SCHAFFNER ROAD, LYNDORA, PA 16045 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| MINE SAFETY APPLIANCES CO EVANS CITY OPERATIONS FREE PREVIEW (LOW RISK) | 1420 MARS-EVANS CITY RD, EVANS CITY, PA 16033 | LOW (10/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Butler County, Pennsylvania Environmental Due Diligence
How many EPA-regulated environmental sites are in Butler County County, Pennsylvania?
Public U.S. EPA records track 250 regulated facilities in Butler County County, Pennsylvania (ranking #65 of 134 jurisdictions in PA). Of those, 36 (14.4%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 47 (18.8%) have active non-compliance quarters.
Which ZIP codes and cities in Butler County County have the highest regulated facility density?
Within Butler County County, the highest concentrations of EPA-tracked facilities are located in ZIP 16055 (Sarver, 53 sites), ZIP 16061 (West Sunbury, 38 sites), ZIP 16052 (Prospect, 31 sites), spanning municipal corridors including Sarver (52 sites), West Sunbury (37 sites), Prospect (31 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Butler County County?
Across Butler County County, 4 facilities (1.6% of regulated sites) are registered Resource Conservation and Recovery Act (RCRA) hazardous waste generators or handlers, and 0 industrial sites report toxic chemical releases to the EPA Toxics Release Inventory (TRI).
What is the EPA Radon Zone classification for Butler County County, PA?
Geologic indoor air screening places Butler County County in EPA Zone 1 — High Potential (> 4.0 pCi/L). Counties in EPA Radon Zone 1 have a predicted average indoor radon screening level greater than 4.0 pCi/L (the EPA action threshold). Short-term or continuous indoor radon testing is strongly recommended prior to closing.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Butler County County, PA?
Federal records track 5 Safe Drinking Water (SDWIS) facilities, 163 Clean Water Act NPDES permits, and 51 impaired water dischargers in Butler County County, alongside 2 historical FEMA federal disaster declarations (2 flood/storm events).
Does Butler County, PA have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Butler County indicates a MODERATE shrink-swell risk signal and steel pipe corrosivity rated Moderate. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.