Allen County, Ohio — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Allen County, OH?
In Allen County, Ohio, public U.S. EPA records track 569 regulated facilities (#24 of 141 in Ohio), including 9 (1.6%) High-Risk sites and $24,396,796 in federal penalties. Countywide due diligence also covers 54 Safe Drinking Water (SDWIS) facilities, 52 Clean Water NPDES permits, 2 FEMA Federal Disaster Declarations (2 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Allen 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📊 Allen County, OH Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Allen County
ZIP Codes in Allen County
Top EPA Regulated Facilities in Allen 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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • LIMA, OH (ZIP 45804 Sector) | HIGH (89/100) | Violation Identified (11 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • LIMA, OH (ZIP 45804 Sector) | HIGH (66/100) | Violation Identified (4 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • COLUMBUS GROVE, OH (ZIP 45830 Sector) | HIGH (66/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • LIMA, OH (ZIP 45802 Sector) | MODERATE (55/100) | Resolved / Historical Non-Compliance (6 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • LIMA, OH (ZIP 45804 Sector) | MODERATE (50/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • LIMA, OH (ZIP 45804 Sector) | MODERATE (50/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • LIMA, OH (ZIP 45804 Sector) | MODERATE (49/100) | Violation (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • CRIDERSVILLE, OH (ZIP 45806 Sector) | MODERATE (44/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| RITE WAY AUTO FREE PREVIEW (LOW RISK) | 425 FINDLAY ROAD, LIMA, OH 45801 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| RONS MARATHON FREE PREVIEW (LOW RISK) | 220 N MAIN, BLUFFTON, OH 45817 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| PAINTERS SUPPLY & EQUIPMENT CO FREE PREVIEW (LOW RISK) | 502 W HIGH ST, LIMA, OH 45801 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| WRIGHT DISTRIBUTION CENTER INC FREE PREVIEW (LOW RISK) | 435 N ELIZABETH ST, LIMA, OH 45801 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Allen County, Ohio Environmental Due Diligence
How many EPA-regulated environmental sites are in Allen County, Ohio?
Public U.S. EPA records track 569 regulated facilities in Allen County, Ohio (ranking #24 of 141 jurisdictions in OH). Of those, 9 (1.6%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 25 (4.4%) have active non-compliance quarters.
Which ZIP codes and cities in Allen County have the highest regulated facility density?
Within Allen County, the highest concentrations of EPA-tracked facilities are located in ZIP 45804 (Lima, 162 sites), ZIP 45801 (Lima, 142 sites), ZIP 45833 (Delphos, 63 sites), spanning municipal corridors including Lima (416 sites), Delphos (63 sites), Bluffton (44 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Allen County?
Across Allen County, 435 facilities (76.4% 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 Allen County, OH?
Geologic indoor air screening places Allen 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 Allen County, OH?
Federal records track 54 Safe Drinking Water (SDWIS) facilities, 52 Clean Water Act NPDES permits, and 52 impaired water dischargers in Allen County, alongside 2 historical FEMA federal disaster declarations (2 flood/storm events).
Does Allen County, OH have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Allen County indicates a HIGH 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.