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 1,613 regulated facilities (#15 of 134 in Pennsylvania), including 44 (2.7%) High-Risk sites and $6,075,918 in federal penalties. Countywide due diligence also covers 296 Safe Drinking Water (SDWIS) facilities, 897 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 • CABOT, PA (ZIP 16023 Sector) | HIGH (94/100) | Significant Violation (12 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • VALENCIA, PA (ZIP 16059 Sector) | HIGH (71/100) | Significant Violation (6 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • PETROLIA, PA (ZIP 16050 Sector) | HIGH (69/100) | Violation Identified (3 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • KARNS CITY, PA (ZIP 16041 Sector) | HIGH (65/100) | Significant Violation (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • EVANS CITY, PA (ZIP 16033 Sector) | HIGH (64/100) | Significant Violation (5 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • BUTLER, PA (ZIP 16001 Sector) | HIGH (64/100) | Significant Violation (3 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • MARS, PA (ZIP 16046 Sector) | HIGH (64/100) | Significant Violation (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • SLIPPERY ROCK, PA (ZIP 16057 Sector) | HIGH (64/100) | Significant Violation (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| BLACK CAT INDS FREE PREVIEW (LOW RISK) | 9085 MARSHALL RD, CRANBERRY TWP, PA 16066 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| PENSKE TRUCK LEASING CO LP FREE PREVIEW (LOW RISK) | 204 RUSSELL RD, ZELIENOPLE, PA 16063 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| LEASWAY FREE PREVIEW (LOW RISK) | KITTANNING ST, EAST BUTLER, PA 16029 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| SOHIO OIL CO (SITE # 57284) FREE PREVIEW (LOW RISK) | N MAIN & E WALNUT, BUTLER, PA 16001 | LOW (15/100) | 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, Pennsylvania?
Public U.S. EPA records track 1,613 regulated facilities in Butler County, Pennsylvania (ranking #15 of 134 jurisdictions in PA). Of those, 44 (2.7%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 126 (7.8%) have active non-compliance quarters.
Which ZIP codes and cities in Butler County have the highest regulated facility density?
Within Butler County, the highest concentrations of EPA-tracked facilities are located in ZIP 16001 (Butler, 276 sites), ZIP 16057 (Slippery Rock, 172 sites), ZIP 16066 (Cranberry Twp, 163 sites), spanning municipal corridors including Butler (404 sites), Slippery Rock (161 sites), Zelienople (131 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Butler County?
Across Butler County, 513 facilities (31.8% 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, PA?
Geologic indoor air screening places Butler 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, PA?
Federal records track 296 Safe Drinking Water (SDWIS) facilities, 897 Clean Water Act NPDES permits, and 319 impaired water dischargers in Butler 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.