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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • GARWIN, IA

Garwin, Iowa — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in Garwin, IA?

Public U.S. EPA records track 7 regulated facilities in Garwin, Iowa (Marshall County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Garwin properties are screened for Tap Water & Watershed Permits (3 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 1 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).

Total EPA Sites
7
High-Risk (0.0% vs 1.6% State)
0
Active Violators (0.0%)
0
Drinking & Clean Water
3
Federal Penalties
$0

Garwin, IA 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
Marshall County: 1 FEMA Declarations (1 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: HIGH • Pipe Corrosion: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
1 SDWIS Systems • 2 NPDES Permits
🔒 0 Impaired Water (303d) & 1 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

📊 Garwin, IA Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 5 (71.4%)
Clean Water (NPDES) & Drinking Water (SDWIS) 3 (42.9%)
Active EPA Non-Compliance Dockets 0 (0.0%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Low (62.5/100)
🌊 Flood Exposure 3/10 • Low Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 1/10 • Very Low Hazard
🌪️ Severe Wind / Storm 7/10 • High Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Garwin High-Risk Rate 0.0%
Marshall County Average 1.9%
Iowa (IA) Statewide Avg 1.6%
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 Garwin →

ZIP Codes in Garwin, IA

ZIP 50632 (7 sites • 0 High Risk)

Highest-Scored EPA Regulated Facilities in Garwin, IA

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 Garwin 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 • GARWIN, IA (ZIP 50632 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (2 qtrs NC) 🔒 2 Qtrs Non-Compliance • Unlock →
GMG HIGH SCHOOL FREE PREVIEW (LOW RISK) 306 PARK ST, GARWIN, IA 50632 LOW (16/100) No Violation Identified (0 qtrs NC) $0
C & C SVC CTR FREE PREVIEW (LOW RISK) 311 MAIN ST, GARWIN, IA 50632 LOW (16/100) No Violation Identified (0 qtrs NC) $0
GARWIN FREE PREVIEW (LOW RISK) 101 ANNA STREET, GARWIN, IA 50632 LOW (16/100) No Violation Identified (0 qtrs NC) $0
LARRY DX-FORMER SITE OF FREE PREVIEW (LOW RISK) 4TH ST, GARWIN, IA 50632 LOW (16/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • GARWIN, IA (ZIP 50632 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • GARWIN, IA (ZIP 50632 Sector) LOW (11/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →

Frequently Asked Questions — Garwin, Iowa Environmental Risk & Radon

How many EPA-regulated facilities are in Garwin, IA?

U.S. EPA records track 7 regulated facilities in Garwin, Iowa, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 5 RCRA hazardous waste handlers (71.4%).

Which ZIP codes in Garwin, IA have the most EPA-tracked sites?

Within Garwin, regulated facilities are primarily concentrated across ZIP 50632 (7 sites).

How can I check a specific house or commercial property in Garwin, IA?

Enter the exact street address in Garwin 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 Garwin, IA and how many EPA water permits exist?

In Garwin, IA, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 2 Clean Water Act NPDES permits, and 0 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Garwin, IA?

USDA regional soil screening for Garwin indicates a HIGH shrink-swell foundation signal, and Marshall County has recorded 1 federal FEMA disaster declarations (1 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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