Mission Viejo, California — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Mission Viejo, CA?
Public U.S. EPA records track 3,569 regulated facilities in Mission Viejo, California (Orange County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Mission Viejo properties are screened for Tap Water & Watershed Permits (78 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).
Mission Viejo, CA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Mission Viejo, CA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Mission Viejo, CA
Highest-Scored EPA Regulated Facilities in Mission Viejo, CA
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 Tier & Score | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • MISSION VIEJO, CA (ZIP 92691 Sector) | MODERATE (39/100) | Violation (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MISSION VIEJO, CA (ZIP 92691 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • MISSION VIEJO, CA (ZIP 92691 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MISSION VIEJO, CA (ZIP 92691 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MISSION VIEJO, CA (ZIP 92691 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MISSION VIEJO, CA (ZIP 92691 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • MISSION VIEJO, CA (ZIP 92691 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MISSION VIEJO, CA (ZIP 92691 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| ACTION TIRE COMPANY FREE PREVIEW (LOW RISK) | 23761 VIA FABRICANTE STE B, MISSION VIEJO, CA 92691 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| CROWN VALLEY HOLDINGS FREE PREVIEW (LOW RISK) | 27741 CROWN VALLEY PARKWAY, MISSION VIEJO, CA 92691 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| MATREGENIX INC FREE PREVIEW (LOW RISK) | 26021 PALA UNIT A, MISSION VIEJO, CA 92691 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| A-1 CARS INC FREE PREVIEW (LOW RISK) | 23652 VIA FABRICANTE, MISSION VIEJO, CA 92691 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Mission Viejo, California Environmental Risk & Radon
How many EPA-regulated facilities are in Mission Viejo, CA?
U.S. EPA records track 3,569 regulated facilities in Mission Viejo, California, including 0 high-risk sites (0.0%), 1 active violators (0.0%), and 3,492 RCRA hazardous waste handlers (97.8%).
Which ZIP codes in Mission Viejo, CA have the most EPA-tracked sites?
Within Mission Viejo, regulated facilities are primarily concentrated across ZIP 92691 (2,832 sites), ZIP 92692 (664 sites), ZIP 92690 (7 sites), ZIP 92619 (6 sites).
How can I check a specific house or commercial property in Mission Viejo, CA?
Enter the exact street address in Mission Viejo 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 Mission Viejo, CA and how many EPA water permits exist?
In Mission Viejo, CA, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 77 Clean Water Act NPDES permits, and 8 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Mission Viejo, CA?
USDA regional soil screening for Mission Viejo 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.