ZIP 54221 (Manitowoc, WI) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 54221 in Manitowoc, Wisconsin (Manitowoc County) has 19 EPA-tracked facilities, including 2 High-Risk sites (10.5%), 1 active violators, and $85,200,000 in federal penalties. Beyond industrial pollution, properties in ZIP 54221 are screened across 1 historical Manitowoc County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (8), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 54221 (Manitowoc, WI) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 54221 (Manitowoc, WI) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 54221 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 2 High-Risk and 1 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 54221 (Manitowoc, 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 Score (0–100) | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • MANITOWOC, WI (ZIP 54221 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MANITOWOC, WI (ZIP 54221 Sector) | HIGH (64/100) | Significant Violation (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| BANK FIRST, N.A. SITE FREE PREVIEW (LOW RISK) | 1862 NORTH KOELLER STREET, OSHKOSH, WI 54221 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| LUBE DEVICES INC FREE PREVIEW (LOW RISK) | 1864 NAGLE AVE, MANITOWOC, WI 54221 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| HFM PHARMACY FREE PREVIEW (LOW RISK) | 3310 CALUMET AVE, MANITOWOC, WI 54221 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| VINTON CONSTRUCTION CO FREE PREVIEW (LOW RISK) | 2705 N RAPIDS RD, MANITOWOC, WI 54221 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • MANITOWOC, WI (ZIP 54221 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MANITOWOC, WI (ZIP 54221 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MANITOWOC, WI (ZIP 54221 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MANITOWOC, WI (ZIP 54221 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • MANITOWOC, WI (ZIP 54221 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MANITOWOC, WI (ZIP 54221 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — ZIP 54221 (Manitowoc, WI) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 54221 (Manitowoc, WI)?
ZIP code 54221 (Manitowoc, WI) contains 19 EPA-tracked facilities, of which 2 (10.5%) are classified in the High-Risk tier, 1 (5.3%) have active compliance violations, and 10 (52.6%) handle RCRA hazardous waste.
How does ZIP 54221 compare to Manitowoc County and Wisconsin averages?
In ZIP 54221, 10.5% of regulated sites are rated High Risk, compared to 1.0% across Manitowoc County and 0.6% statewide in Wisconsin.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 54221?
Geologic screening places ZIP 54221 in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Property buyers should screen a 0.25-mile immediate buffer for vapor-intrusion sources and a 1.0-mile radius for CERCLA/RCRA sites.
Is ZIP 54221 (Manitowoc, WI) in a FEMA flood zone and what is the flood disaster history?
Manitowoc County has recorded 1 historical FEMA federal disaster declarations (1 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 54221 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 54221 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 54221 indicates a MODERATE shrink-swell risk signal. Within ZIP 54221, federal registries track 1 SDWIS drinking water facilities, 7 Clean Water NPDES permits, and 2 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.