Millbrae, California — Flood Zone, Tap Water Quality, Soil Foundation, Radon & EPA Hazards
Public U.S. EPA records track 490 regulated facilities in Millbrae, California (San Mateo County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Millbrae properties are screened for Tap Water & Watershed Permits (17 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 4 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Millbrae, CA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Millbrae, CA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 02, 2026)ZIP Codes in Millbrae, CA
Highest-Scored EPA Regulated Facilities in Millbrae, 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 • MILLBRAE, CA (ZIP 94030 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MILLBRAE, CA (ZIP 94030 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • MILLBRAE, CA (ZIP 94020 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MILLBRAE, CA (ZIP 94030 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MILLBRAE, CA (ZIP 94030 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MILLBRAE, CA (ZIP 94030 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • MILLBRAE, CA (ZIP 94030 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MILLBRAE, CA (ZIP 94030 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| NORCAL CLYCLES LLC FREE PREVIEW (LOW RISK) | 1587 EL CAMINO REAL, MILLBRAE, CA 94030 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| EUROPEAN MOTORSPORTS / TIRES IMPORT FREE PREVIEW (LOW RISK) | 1581 EL CAMINO REAL, MILLBRAE, CA 94030 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| SMUHS DIST-MILLS HIGH SCHOOL FREE PREVIEW (LOW RISK) | 400 MURCHISON DR, MILLBRAE, CA 94030 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| AUTOZONE #3307 FREE PREVIEW (LOW RISK) | 320 EL CAMINO REAL, MILLBRAE, CA 94030 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Millbrae, California Environmental Risk & Radon
How many EPA-regulated facilities are in Millbrae, CA?
U.S. EPA records track 490 regulated facilities in Millbrae, California, including 0 high-risk sites (0.0%), 1 active violators (0.2%), and 473 RCRA hazardous waste handlers (96.5%).
Which ZIP codes in Millbrae, CA have the most EPA-tracked sites?
Within Millbrae, regulated facilities are primarily concentrated across ZIP 94530 (767 sites), ZIP 94030 (488 sites).
How can I check a specific house or commercial property in Millbrae, CA?
Enter the exact street address in Millbrae 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 Millbrae, CA and how many EPA water permits exist?
In Millbrae, CA, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 16 Clean Water Act NPDES permits, and 1 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Millbrae, CA?
USDA regional soil screening for Millbrae indicates a MODERATE shrink-swell foundation signal, and San Mateo County has recorded 4 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.