PUBLIC DATA SOURCE: U.S. EPA ECHO, FRS, RCRA, TRI & FEMA NFHL 3,230,651 Regulated Sites • All 50 States • Data as of November 01, 2026
Home › States › Minnesota › Willmar, MN
6-IN-1 MUNICIPAL ENVIRONMENTAL, WATER, SOIL & FLOOD HUB • WILLMAR, MN

Willmar, Minnesota — Flood Zone, Tap Water Quality, Soil Foundation, Radon & EPA Hazards

Run 1-Mile Address Scan in Willmar →

Public U.S. EPA records track 268 regulated facilities in Willmar, Minnesota (Kandiyohi County), including 3 High-Risk sites (1.1%) and 0 active violators. In addition to industrial waste, Willmar properties are screened for Tap Water & Watershed Permits (13 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 2 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).

Total EPA Sites
268
High-Risk (1.1% vs 0.5% State)
3
Active Violators (0.0%)
0
Drinking & Clean Water
13
Federal Penalties
$5,321,426

Willmar, MN 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals

🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan
🌊 Flood Zone & FEMA Disaster History
Kandiyohi County: 2 FEMA Declarations (2 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Status Locked
Check Property Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: MODERATE • Pipe Corrosion: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
4 SDWIS Systems • 9 NPDES Permits
🔒 3 Impaired Water (303d) & 2 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 1 — High Potential (> 4.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Willmar, MN Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 238 (88.8%)
Clean Water (NPDES) & Drinking Water (SDWIS) 13 (4.9%)
Active EPA Non-Compliance Dockets 0 (0.0%)
High-Risk Enforcement Facilities 3 (1.1%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Low (51.4/100)
🌊 Flood Exposure 3/10 • Low Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 7/10 • High Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Willmar High-Risk Rate 1.1%
Kandiyohi County Average 1.0%
Minnesota (MN) Statewide Avg 0.5%
Unlock Street-Level Dossier: Paid report reveals exact facility names, distances in feet, USDA soil LEP %, water table depth, and parcel flood zone.
🔒 Scan a Property Address in Willmar →

ZIP Codes in Willmar, MN

ZIP 56201 (269 sites • 3 High Risk)

Highest-Scored EPA Regulated Facilities in Willmar, MN

100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).

Unlock Full Willmar Dossier →
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 • WILLMAR, MN (ZIP 56201 Sector) MODERATE (35/100) Resolved / Historical Non-Compliance (5 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • WILLMAR, MN (ZIP 56201 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 $100,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • WILLMAR, MN (ZIP 56201 Sector) MODERATE (33/100) Resolved / Historical Non-Compliance (2 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • WILLMAR, MN (ZIP 56201 Sector) MODERATE (32/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • WILLMAR, MN (ZIP 56201 Sector) MODERATE (31/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • WILLMAR, MN (ZIP 56201 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • WILLMAR, MN (ZIP 56201 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • WILLMAR, MN (ZIP 56201 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
NORDIC FREE PREVIEW (LOW RISK) 164 25TH ST SE, WILLMAR, MN 56201 LOW (17/100) No Violation Identified (0 qtrs NC) $0
QWEST COMMUNICATIONS/CENTURYLINK QC - WILLMAR CO FREE PREVIEW (LOW RISK) WILLMAR INDUSTRIAL PARK, WILLMAR, MN 56201 LOW (17/100) No Violation Identified (0 qtrs NC) $0
MARKS MACHINE FREE PREVIEW (LOW RISK) 1215 W LITCHFIELD AVE, WILLMAR, MN 56201 LOW (17/100) No Violation Identified (0 qtrs NC) $0
FEDEX GROUND - WILMAR FREE PREVIEW (LOW RISK) 3105 TROTT AVE SW STE A, WILLMAR, MN 56201 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 + 256 Additional Regulated & Enforcement Records in Willmar, MN Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Willmar, Minnesota Environmental Risk & Radon

How many EPA-regulated facilities are in Willmar, MN?

U.S. EPA records track 268 regulated facilities in Willmar, Minnesota, including 3 high-risk sites (1.1%), 0 active violators (0.0%), and 238 RCRA hazardous waste handlers (88.8%).

Which ZIP codes in Willmar, MN have the most EPA-tracked sites?

Within Willmar, regulated facilities are primarily concentrated across ZIP 56201 (269 sites).

How can I check a specific house or commercial property in Willmar, MN?

Enter the exact street address in Willmar into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.

Is tap water safe in Willmar, MN and how many EPA water permits exist?

In Willmar, MN, federal registries track 4 Safe Drinking Water (SDWIS) facilities, 9 Clean Water Act NPDES permits, and 3 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Willmar, MN?

USDA regional soil screening for Willmar indicates a MODERATE shrink-swell foundation signal, and Kandiyohi County has recorded 2 federal FEMA disaster declarations (2 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

6-in-1 Property Hazard Check
From $14.95 • 7-Day Guarantee
Sample Screen Address