Norwalk, Wisconsin — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Norwalk, WI?
Public U.S. EPA records track 5 regulated facilities in Norwalk, Wisconsin (Monroe County), including 0 High-Risk sites (0.0%) and 2 active violators. In addition to industrial waste, Norwalk properties are screened for Tap Water & Watershed Permits (3 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 3 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Norwalk, WI 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Norwalk, WI Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Norwalk, WI
Highest-Scored EPA Regulated Facilities in Norwalk, WI
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 • NORWALK, WI (ZIP 54648 Sector) | MODERATE (41/100) | Violation Identified (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • NORWALK, WI (ZIP 54648 Sector) | MODERATE (41/100) | Violation Identified (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| SCHRIERS FREE PREVIEW (LOW RISK) | MILL ST, NORWALK, WI 54648 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| RIDGEVILLE SITE II FREE PREVIEW (LOW RISK) | 20448 JUNCO RD, NORWALK, WI 54648 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| NORWALK WATERWORKS-BG483 FREE PREVIEW (LOW RISK) | P O BOX 230, NORWALK, WI 54648 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Norwalk, Wisconsin Environmental Risk & Radon
How many EPA-regulated facilities are in Norwalk, WI?
U.S. EPA records track 5 regulated facilities in Norwalk, Wisconsin, including 0 high-risk sites (0.0%), 2 active violators (40.0%), and 2 RCRA hazardous waste handlers (40.0%).
Which ZIP codes in Norwalk, WI have the most EPA-tracked sites?
Within Norwalk, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Norwalk, WI?
Enter the exact street address in Norwalk 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 Norwalk, WI and how many EPA water permits exist?
In Norwalk, WI, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 2 Clean Water Act NPDES permits, and 2 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Norwalk, WI?
USDA regional soil screening for Norwalk indicates a LOW shrink-swell foundation signal, and Monroe County has recorded 3 federal FEMA disaster declarations (3 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.