Mahoning County, Ohio — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Mahoning County, OH?
In Mahoning County, Ohio, public U.S. EPA records track 23 regulated facilities (#114 of 141 in Ohio), including 1 (4.3%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 2 Safe Drinking Water (SDWIS) facilities, 7 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).
Mahoning County, OH 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Mahoning County, OH Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Mahoning County
ZIP Codes in Mahoning County
Top EPA Regulated Facilities in Mahoning County, OH
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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • SALEM, OH (ZIP 44460 Sector) | MODERATE (40/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • LOWELLVILLE, OH (ZIP 44436 Sector) | MODERATE (40/100) | Violation Identified (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • CANFIELD, OH (ZIP 44416 Sector) | MODERATE (39/100) | Resolved / Historical Non-Compliance (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • AUSTINTOWN, TOWNSHIP OF, OH (ZIP 44515 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • SALEM, OH (ZIP 44460 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • PETERSBURG, OH (ZIP 44454 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • NORTH JACKSON, OH (ZIP 44451 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • ELLSWORTH, OH (ZIP 44416 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| ALUMINUM COLOR INDUSTRIES INC FREE PREVIEW (LOW RISK) | 369 W WOOD ST, LOWELLVILLE, OH 44436 | LOW (23/100) | No Violation Identified (0 qtrs NC) | $0 |
| HILLSVILLE 1 MINE FREE PREVIEW (LOW RISK) | COWDEN RD, LOWELLVILLE, OH 44436 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| PILOT TRAVEL CENTER #003 FREE PREVIEW (LOW RISK) | 1150 N. CANFIELD-NILES RD., AUSTINTOWN, OH 44515 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| APOLLO TRADE & TRANSPORT INC FREE PREVIEW (LOW RISK) | 837 BOARDMAN CANFIELD RD, YOUNGSTOWN, OH 44512 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Mahoning County, Ohio Environmental Due Diligence
How many EPA-regulated environmental sites are in Mahoning County County, Ohio?
Public U.S. EPA records track 23 regulated facilities in Mahoning County County, Ohio (ranking #114 of 141 jurisdictions in OH). Of those, 1 (4.3%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 3 (13.0%) have active non-compliance quarters.
Which ZIP codes and cities in Mahoning County County have the highest regulated facility density?
Within Mahoning County County, the highest concentrations of EPA-tracked facilities are located in local postal sectors, spanning municipal corridors including Mahoning County.
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Mahoning County County?
Across Mahoning County County, 2 facilities (8.7% 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 Mahoning County County, OH?
Geologic indoor air screening places Mahoning 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 Mahoning County County, OH?
Federal records track 2 Safe Drinking Water (SDWIS) facilities, 7 Clean Water Act NPDES permits, and 7 impaired water dischargers in Mahoning County County, alongside 2 historical FEMA federal disaster declarations (2 flood/storm events).
Does Mahoning County, OH have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Mahoning County indicates a MODERATE shrink-swell risk signal and steel pipe corrosivity rated High. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.