Mason County, Michigan — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Mason County, MI?
In Mason County, Michigan, public U.S. EPA records track 14 regulated facilities (#128 of 138 in Michigan), including 0 (0.0%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 13 Clean Water NPDES permits, 4 FEMA Federal Disaster Declarations (3 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Mason County, MI 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Mason County, MI Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Mason County
ZIP Codes in Mason County
Top EPA Regulated Facilities in Mason County, MI
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 • ALLENDALE, MI (ZIP 49401 Sector) | MODERATE (44/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • LUDINGTON, MI (ZIP 49431 Sector) | MODERATE (44/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • LUDINGTON, MI (ZIP 49431 Sector) | MODERATE (40/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • CUSTER, MI (ZIP 49405 Sector) | MODERATE (38/100) | Violation Identified (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • LUDINGTON, MI (ZIP 49431 Sector) | MODERATE (35/100) | Violation Identified (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| CAL CHLOR CORP-LUDINGTON FREE PREVIEW (LOW RISK) | 5379 WEST 6TH STREET, LUDINGTON, MI 49431 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| UACJ AUTOMOTIVE-PROGRESS FREE PREVIEW (LOW RISK) | 4960 PROGRESS DRIVE, LUDINGTON, MI 49431 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| DANDY FARMS-CAFO FREE PREVIEW (LOW RISK) | SITE 1 - 3493 EAST DEWEY ROAD, FOUNTAIN, MI 49410 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| KAMPS HARDWOODS III INC DBA MCCORMICK SAWMILL FREE PREVIEW (LOW RISK) | 4431 E. FOUNTAIN ROAD, FOUNTAIN, MI 49410 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • LUDINGTON, MI (ZIP 49431 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • CUSTER, MI (ZIP 49405 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • FOUNTAIN, MI (ZIP 49410 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Mason County, Michigan Environmental Due Diligence
How many EPA-regulated environmental sites are in Mason County County, Michigan?
Public U.S. EPA records track 14 regulated facilities in Mason County County, Michigan (ranking #128 of 138 jurisdictions in MI). Of those, 0 (0.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 5 (35.7%) have active non-compliance quarters.
Which ZIP codes and cities in Mason County County have the highest regulated facility density?
Within Mason County County, the highest concentrations of EPA-tracked facilities are located in local postal sectors, spanning municipal corridors including Mason County.
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Mason County County?
Across Mason County County, 1 facilities (7.1% 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 Mason County County, MI?
Geologic indoor air screening places Mason County County in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Counties in EPA Radon Zone 2 have a predicted average indoor radon level between 2.0 and 4.0 pCi/L. Testing basement or ground-floor living areas is recommended during home inspection.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Mason County County, MI?
Federal records track 0 Safe Drinking Water (SDWIS) facilities, 13 Clean Water Act NPDES permits, and 10 impaired water dischargers in Mason County County, alongside 4 historical FEMA federal disaster declarations (3 flood/storm events).
Does Mason County, MI have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Mason County indicates a LOW shrink-swell risk signal and steel pipe corrosivity rated Low. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.