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

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

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

Public U.S. EPA records track 7 regulated facilities in Muir Beach, California (Marin County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Muir Beach properties are screened for Tap Water & Watershed Permits (3 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).

Total EPA Sites
7
High-Risk (0.0% vs 0.3% State)
0
Active Violators (14.3%)
1
Drinking & Clean Water
3
Federal Penalties
$0

Muir Beach, 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
Marin County: 3 FEMA Declarations (3 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: LOW • Pipe Corrosion: Low
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
3 SDWIS Systems • 0 NPDES Permits
🔒 0 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

📊 Muir Beach, 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 4 (57.1%)
Clean Water (NPDES) & Drinking Water (SDWIS) 3 (42.9%)
Active EPA Non-Compliance Dockets 1 (14.3%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively High (96.4/100)
🌊 Flood Exposure 9/10 • Very High Hazard
🔥 Wildfire Hazard 5/10 • Moderate Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 1/10 • Very Low Hazard
🫨 USGS Earthquake 7/10 • High Hazard
3. City vs. County & State Benchmark
Muir Beach High-Risk Rate 0.0%
Marin 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 Muir Beach →

ZIP Codes in Muir Beach, CA

Highest-Scored EPA Regulated Facilities in Muir Beach, 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 Muir Beach 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 • MUIR BEACH, CA (ZIP 94965 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • MUIR BEACH, CA (ZIP 94965 Sector) MODERATE (26/100) Violation Identified (7 qtrs NC) 🔒 7 Qtrs Non-Compliance • Unlock →
HAZELRIGG AUTOWORKS FREE PREVIEW (LOW RISK) 59 SEACAPE DR, MUIR BEACH, CA 94965 LOW (17/100) No Violation Identified (0 qtrs NC) $0
WILLSCOT FREE PREVIEW (LOW RISK) 1601 SHORELINE DR, MUIR BEACH, CA 94965 LOW (17/100) No Violation Identified (0 qtrs NC) $0
GOLDEN GATE NATIONAL RECREATION AREA FREE PREVIEW (LOW RISK) 1760 SHORELINE HIGHWAY, MUIR BEACH, CA 94965 LOW (16/100) No Violation Identified (0 qtrs NC) $0
SLIDE RANCH-TREATMENT PLANT - WELL 01 FREE PREVIEW (LOW RISK) 2025 SHORELINE HWY, MUIR BEACH, CA 94965 LOW (8/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • MUIR BEACH, CA (ZIP 94965 Sector) LOW (8/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →

Frequently Asked Questions — Muir Beach, California Environmental Risk & Radon

How many EPA-regulated facilities are in Muir Beach, CA?

U.S. EPA records track 7 regulated facilities in Muir Beach, California, including 0 high-risk sites (0.0%), 1 active violators (14.3%), and 4 RCRA hazardous waste handlers (57.1%).

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

Within Muir Beach, regulated facilities are primarily concentrated across local postal codes.

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

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

In Muir Beach, CA, federal registries track 3 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 Beach, CA?

USDA regional soil screening for Muir Beach 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.

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