Muir Woods, California — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Muir Woods, CA?
Public U.S. EPA records track 1 regulated facilities in Muir Woods, California (Marin County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Muir Woods properties are screened for Tap Water & Watershed Permits (0 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 3 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Muir Woods, CA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Muir Woods, CA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Muir Woods, CA
Highest-Scored EPA Regulated Facilities in Muir Woods, 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 |
|---|---|---|---|---|
| PACIFIC BELL FREE PREVIEW (LOW RISK) | USAV SITE P-38, MT TAMALPIAS, MUIR WOODS, CA 94941 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Muir Woods, California Environmental Risk & Radon
How many EPA-regulated facilities are in Muir Woods, CA?
U.S. EPA records track 1 regulated facilities in Muir Woods, California, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 1 RCRA hazardous waste handlers (100.0%).
Which ZIP codes in Muir Woods, CA have the most EPA-tracked sites?
Within Muir Woods, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Muir Woods, CA?
Enter the exact street address in Muir Woods 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 Muir Woods, CA and how many EPA water permits exist?
In Muir Woods, CA, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 0 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Muir Woods, CA?
USDA regional soil screening for Muir Woods indicates a LOW shrink-swell foundation signal, and Marin County has recorded 3 federal FEMA disaster declarations (3 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.