ZIP 50441 (Hampton, IA) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 50441 in Hampton, Iowa (Franklin County) has 63 EPA-tracked facilities, including 4 High-Risk sites (6.3%), 2 active violators, and $31,250 in federal penalties. Beyond industrial pollution, properties in ZIP 50441 are screened across 2 historical Franklin County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (9), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 50441 (Hampton, IA) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 50441 (Hampton, IA) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 50441 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 4 High-Risk and 2 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 50441 (Hampton, IA)
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 • HAMPTON, IA (ZIP 50441 Sector) | HIGH (67/100) | Significant Violation (8 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • HAMPTON, IA (ZIP 50441 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • HAMPTON, IA (ZIP 50441 Sector) | MODERATE (49/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • HAMPTON, IA (ZIP 50441 Sector) | MODERATE (40/100) | Violation Identified (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • HAMPTON, IA (ZIP 50441 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • HAMPTON, IA (ZIP 50441 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • HAMPTON, IA (ZIP 50441 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • HAMPTON, IA (ZIP 50441 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| WINNEBAGO INDUSTRIES, INC - HAMPTON FREE PREVIEW (LOW RISK) | 1280 OLIVE AVE, HAMPTON, IA 50441 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| WARDS MACHINE SHOP INC FREE PREVIEW (LOW RISK) | 917 6TH ST SW, HAMPTON, IA 50441 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| HAMPTON PUBLISHING FREE PREVIEW (LOW RISK) | 9 NW 2ND ST, HAMPTON, IA 50441 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| IOWA SPECIALTY HOSPITAL HAMPTON CLINIC FREE PREVIEW (LOW RISK) | 700 2ND ST SE, HAMPTON, IA 50441 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 50441 (Hampton, IA) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 50441 (Hampton, IA)?
ZIP code 50441 (Hampton, IA) contains 63 EPA-tracked facilities, of which 4 (6.3%) are classified in the High-Risk tier, 2 (3.2%) have active compliance violations, and 31 (49.2%) handle RCRA hazardous waste.
How does ZIP 50441 compare to Franklin County and Iowa averages?
In ZIP 50441, 6.3% of regulated sites are rated High Risk, compared to 3.6% across Franklin County and 1.6% statewide in Iowa.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 50441?
Geologic screening places ZIP 50441 in EPA Zone 1 — High Potential (> 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 50441 (Hampton, IA) in a FEMA flood zone and what is the flood disaster history?
Franklin County has recorded 2 historical FEMA federal disaster declarations (2 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 50441 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 50441 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 50441 indicates a MODERATE shrink-swell risk signal. Within ZIP 50441, federal registries track 4 SDWIS drinking water facilities, 5 Clean Water NPDES permits, and 1 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.