Somis, California — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Somis, CA?
Public U.S. EPA records track 114 regulated facilities in Somis, California (Ventura County), including 1 High-Risk sites (0.9%) and 2 active violators. In addition to industrial waste, Somis properties are screened for Tap Water & Watershed Permits (13 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 6 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Somis, CA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Somis, CA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Somis, CA
Highest-Scored EPA Regulated Facilities in Somis, 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 • SOMIS, CA (ZIP 93066 Sector) | MODERATE (43/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SOMIS, CA (ZIP 93066 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • SOMIS, CA (ZIP 93066 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • SOMIS, CA (ZIP 93066 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • SOMIS, CA (ZIP 93066 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • SOMIS, CA (ZIP 93066 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • SOMIS, CA (ZIP 93066 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • SOMIS, CA (ZIP 93066 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| MCGONIGLE RANCH FREE PREVIEW (LOW RISK) | 639 W LA LOMA AVE, SOMIS, CA 93066 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| UNDERWOOD RANCHES FREE PREVIEW (LOW RISK) | 7805 E LOS ANGELES AVE, SOMIS, CA 93066 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| SOUTHERN CALIFORNIA GAS COMPAN - LINE 404/406 VALVE STATION (L404-4A) FREE PREVIEW (LOW RISK) | 34.282329, -119.122227, SOMIS, CA 93066 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| HUMPHREY & GIACOPUZZI VETERINARY GROUP FREE PREVIEW (LOW RISK) | 4774 DONLON RD, SOMIS, CA 93066 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Somis, California Environmental Risk & Radon
How many EPA-regulated facilities are in Somis, CA?
U.S. EPA records track 114 regulated facilities in Somis, California, including 1 high-risk sites (0.9%), 2 active violators (1.8%), and 99 RCRA hazardous waste handlers (86.8%).
Which ZIP codes in Somis, CA have the most EPA-tracked sites?
Within Somis, regulated facilities are primarily concentrated across ZIP 93066 (115 sites), ZIP 91066 (4 sites).
How can I check a specific house or commercial property in Somis, CA?
Enter the exact street address in Somis 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 Somis, CA and how many EPA water permits exist?
In Somis, CA, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 12 Clean Water Act NPDES permits, and 4 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Somis, CA?
USDA regional soil screening for Somis indicates a LOW shrink-swell foundation signal, and Ventura County has recorded 6 federal FEMA disaster declarations (4 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.