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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • WESTMINSTER, CA

Westminster, California — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in Westminster, CA?

Public U.S. EPA records track 1,625 regulated facilities in Westminster, California (Orange County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Westminster properties are screened for Tap Water & Watershed Permits (35 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 6 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites
1,625
High-Risk (0.0% vs 0.3% State)
0
Active Violators (0.1%)
1
Drinking & Clean Water
35
Federal Penalties
$0

Westminster, CA 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
Orange County: 6 FEMA Declarations (2 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: Low
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
1 SDWIS Systems • 34 NPDES Permits
🔒 1 Impaired Water (303d) & 1 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Westminster, CA 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 1,596 (98.2%)
Clean Water (NPDES) & Drinking Water (SDWIS) 35 (2.2%)
Active EPA Non-Compliance Dockets 1 (0.1%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Very High (99.8/100)
🌊 Flood Exposure 9/10 • Very High Hazard
🔥 Wildfire Hazard 7/10 • High Hazard
☀️ Extreme Heat 7/10 • High Hazard
🌪️ Severe Wind / Storm 5/10 • Moderate Hazard
🫨 USGS Earthquake 9/10 • Very High Hazard
3. City vs. County & State Benchmark
Westminster High-Risk Rate 0.0%
Orange County Average 0.1%
California (CA) Statewide Avg 0.3%
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 Westminster →

ZIP Codes in Westminster, CA

ZIP 92683 (1,593 sites • 0 High Risk) ZIP 92863 (29 sites • 0 High Risk) ZIP 92693 (9 sites • 0 High Risk) ZIP 92638 (6 sites • 0 High Risk) ZIP 92684 (4 sites • 0 High Risk) ZIP 92783 (1 sites • 0 High Risk) ZIP 92682 (1 sites • 0 High Risk)

Highest-Scored EPA Regulated Facilities in Westminster, CA

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 Westminster 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 • WESTMINSTER, CA (ZIP 92683 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • WESTMINSTER, CA (ZIP 92683 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • WESTMINSTER, CA (ZIP 92683 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • WESTMINSTER, CA (ZIP 92683 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • WESTMINSTER, CA (ZIP 92683 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • WESTMINSTER, CA (ZIP 92683 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • WESTMINSTER, CA (ZIP 92683 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • WESTMINSTER, CA (ZIP 92683 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
WEBBER ELEMENTARY SCHOOL FREE PREVIEW (LOW RISK) 14142 HOOVER ST, WESTMINSTER, CA 92683 LOW (17/100) No Violation Identified (0 qtrs NC) $0
BATH & BODY WORKS #826 FREE PREVIEW (LOW RISK) 2021 WESTMINSTER MALL SPACE 215-B, WESTMINSTER, CA 92683 LOW (17/100) No Violation Identified (0 qtrs NC) $0
CALVADA RETAIL GROUP, INC. FREE PREVIEW (LOW RISK) 14542 BEACH BLVD, WESTMINSTER, CA 92683 LOW (17/100) No Violation Identified (0 qtrs NC) $0
TUAN TRANS AUTO REPAIR LLC FREE PREVIEW (LOW RISK) 7109 WESTMINSTER BLVD, WESTMINSTER, CA 92683 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 + 1,613 Additional Regulated & Enforcement Records in Westminster, CA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Westminster, California Environmental Risk & Radon

How many EPA-regulated facilities are in Westminster, CA?

U.S. EPA records track 1,625 regulated facilities in Westminster, California, including 0 high-risk sites (0.0%), 1 active violators (0.1%), and 1,596 RCRA hazardous waste handlers (98.2%).

Which ZIP codes in Westminster, CA have the most EPA-tracked sites?

Within Westminster, regulated facilities are primarily concentrated across ZIP 92683 (1,593 sites), ZIP 92863 (29 sites), ZIP 92693 (9 sites), ZIP 92638 (6 sites).

How can I check a specific house or commercial property in Westminster, CA?

Enter the exact street address in Westminster 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 Westminster, CA and how many EPA water permits exist?

In Westminster, CA, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 34 Clean Water Act NPDES permits, and 1 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Westminster, CA?

USDA regional soil screening for Westminster indicates a MODERATE shrink-swell foundation signal, and Orange County has recorded 6 federal FEMA disaster declarations (2 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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