Nobles County, Minnesota — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
In Nobles County, Minnesota, public U.S. EPA records track 291 regulated facilities (#47 of 115 in Minnesota), including 5 (1.7%) High-Risk sites and $5,448 in federal penalties. Countywide due diligence also covers 24 Safe Drinking Water (SDWIS) facilities, 86 Clean Water NPDES permits, 3 FEMA Federal Disaster Declarations (3 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Nobles County, MN 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Nobles County, MN Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)Municipalities in Nobles County
Top EPA Regulated Facilities in Nobles County, MN
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 • WORTHINGTON, MN (ZIP 56187 Sector) | HIGH (64/100) | Significant Violation (12 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • WORTHINGTON, MN (ZIP 56187 Sector) | HIGH (64/100) | Significant Violation (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • WORTHINGTON, MN (ZIP 56187 Sector) | MODERATE (45/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • LISMORE TOWNSHIP, MN (ZIP 56155 Sector) | MODERATE (38/100) | Violation Identified (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • WILMONT, MN (ZIP 56185 Sector) | MODERATE (38/100) | Violation Identified (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • ELLSWORTH, MN (ZIP 56129 Sector) | MODERATE (37/100) | Violation Identified (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • , MN (ZIP Sector) | MODERATE (37/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • BREWSTER, MN (ZIP 56119 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| MULTI-SITE - R & R THIER FEEDLOT INC FREE PREVIEW (LOW RISK) | 20121 260TH ST, RUSHMORE, MN 56168 | LOW (19/100) | Unknown (0 qtrs NC) | $0 |
| CODY PENNING FREE PREVIEW (LOW RISK) | 22177 BIRKETT AVE, MAGNOLIA, MN 56158 | LOW (19/100) | Unknown (0 qtrs NC) | $0 |
| METZ PROFESSIONAL WASTE APPLICATORS FREE PREVIEW (LOW RISK) | 17190 180TH ST, LISMORE, MN 56155 | LOW (19/100) | Unknown (0 qtrs NC) | $0 |
| WEG'S BLUE & WHITE DAIRY FREE PREVIEW (LOW RISK) | 27217 310TH ST, BIGELOW, MN 56117 | LOW (18/100) | Unknown (0 qtrs NC) | $0 |
Frequently Asked Questions — Nobles County, Minnesota Environmental Due Diligence
How many EPA-regulated environmental sites are in Nobles County, Minnesota?
Public U.S. EPA records track 291 regulated facilities in Nobles County, Minnesota (ranking #47 of 115 jurisdictions in MN). Of those, 5 (1.7%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 7 (2.4%) have active non-compliance quarters.
Which ZIP codes and cities in Nobles County have the highest regulated facility density?
Within Nobles County, the highest concentrations of EPA-tracked facilities are located in ZIP 56187 (Worthington, 146 sites), ZIP 56110 (Adrian, 49 sites), ZIP 56168 (Rushmore, 21 sites), spanning municipal corridors including Worthington (145 sites), Adrian (47 sites), Rushmore (22 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Nobles County?
Across Nobles County, 170 facilities (58.4% 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 Nobles County, MN?
Geologic indoor air screening places Nobles 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 Nobles County, MN?
Federal records track 24 Safe Drinking Water (SDWIS) facilities, 86 Clean Water Act NPDES permits, and 18 impaired water dischargers in Nobles County, alongside 3 historical FEMA federal disaster declarations (3 flood/storm events).
Does Nobles County, MN have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Nobles 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.