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

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

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

Public U.S. EPA records track 103 regulated facilities in Coralville, Iowa (Johnson County), including 3 High-Risk sites (2.9%) and 2 active violators. In addition to industrial waste, Coralville properties are screened for Tap Water & Watershed Permits (13 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 7 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).

Total EPA Sites
103
High-Risk (2.9% vs 1.6% State)
3
Active Violators (1.9%)
2
Drinking & Clean Water
13
Federal Penalties
$5,336,929

Coralville, 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
Johnson County: 7 FEMA Declarations (6 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
🔒 1 Impaired Water (303d) & 4 Violation Dockets Locked
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☢️ 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

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

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 62 (60.2%)
Clean Water (NPDES) & Drinking Water (SDWIS) 13 (12.6%)
Active EPA Non-Compliance Dockets 2 (1.9%)
High-Risk Enforcement Facilities 3 (2.9%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Moderate (87.4/100)
🌊 Flood Exposure 5/10 • Moderate Hazard
🔥 Wildfire Hazard 3/10 • Low Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 9/10 • Very High Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Coralville High-Risk Rate 2.9%
Johnson County Average 2.0%
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 Coralville →

ZIP Codes in Coralville, IA

ZIP 52241 (100 sites • 2 High Risk)

Highest-Scored EPA Regulated Facilities in Coralville, 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 Coralville Dossier →
Facility Name / Hazard Type Sector Location (Street Redacted) Risk Tier & Score Compliance Status Enforcement / Unlock
🔒 Locked High-Risk EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • CORALVILLE, IA (ZIP 52240 Sector) HIGH (64/100) Significant Violation (7 qtrs NC) 🔒 7 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • CORALVILLE, IA (ZIP 52241 Sector) MODERATE (37/100) Violation Identified (4 qtrs NC) 🔒 4 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • CORALVILLE, IA (ZIP 52241 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 $100,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • CORALVILLE, IA (ZIP 52241 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • CORALVILLE, IA (ZIP 52241 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • CORALVILLE, IA (ZIP 52241 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • CORALVILLE, IA (ZIP 52242 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (2 qtrs NC) 🔒 2 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • CORALVILLE, IA (ZIP 52241 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
KUM & GO #201 FREE PREVIEW (LOW RISK) 822 1ST AVENUE, CORALVILLE, IA 52241 LOW (18/100) No Violation Identified (0 qtrs NC) $0
SEARS ROEBUCK & CO FREE PREVIEW (LOW RISK) 1481 CORAL RIDGE AVE, CORALVILLE, IA 52241 LOW (17/100) No Violation Identified (0 qtrs NC) $0
CORAL AUTO REPAIR & SERVICE INC FREE PREVIEW (LOW RISK) 2419 2ND ST UNIT J, CORALVILLE, IA 52241 LOW (17/100) No Violation Identified (0 qtrs NC) $0
IOWA RIVER LANDING AMBULATORY CARE FACILITY FREE PREVIEW (LOW RISK) 105 E 9TH ST, CORALVILLE, IA 52241 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 + 91 Additional Regulated & Enforcement Records in Coralville, IA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Coralville, Iowa Environmental Risk & Radon

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

U.S. EPA records track 103 regulated facilities in Coralville, Iowa, including 3 high-risk sites (2.9%), 2 active violators (1.9%), and 62 RCRA hazardous waste handlers (60.2%).

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

Within Coralville, regulated facilities are primarily concentrated across ZIP 52241 (100 sites).

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

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

In Coralville, IA, federal registries track 4 Safe Drinking Water (SDWIS) facilities, 9 Clean Water Act NPDES permits, and 1 impaired water body dischargers.

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

USDA regional soil screening for Coralville indicates a MODERATE shrink-swell foundation signal, and Johnson County has recorded 7 federal FEMA disaster declarations (6 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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