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

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

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

Public U.S. EPA records track 250 regulated facilities in Greenbrae, California (Marin County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Greenbrae 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
250
High-Risk (0.0% vs 0.3% State)
0
Active Violators (0.0%)
0
Drinking & Clean Water
3
Federal Penalties
$0

Greenbrae, 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
0 SDWIS Systems • 3 NPDES Permits
🔒 2 Impaired Water (303d) & 0 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

📊 Greenbrae, CA Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 02, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 248 (99.2%)
Clean Water (NPDES) & Drinking Water (SDWIS) 3 (1.2%)
Active EPA Non-Compliance Dockets 0 (0.0%)
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
Greenbrae 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 Greenbrae →

ZIP Codes in Greenbrae, CA

ZIP 94909 (2 sites • 0 High Risk) ZIP 94094 (1 sites • 0 High Risk)

Highest-Scored EPA Regulated Facilities in Greenbrae, CA

100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).

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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 • GREENBRAE, CA (ZIP 94904 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • GREENBRAE, CA (ZIP 94904 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • GREENBRAE, CA (ZIP 94904 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • GREENBRAE, CA (ZIP 94904 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • GREENBRAE, CA (ZIP 94904 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • GREENBRAE, CA (ZIP 94904 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • GREENBRAE, CA (ZIP 94904 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • GREENBRAE, CA (ZIP 94904 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
MARIN GENERAL HOSPITAL FREE PREVIEW (LOW RISK) 250 BONAIR ROAD, GREENBRAE, CA 94904 LOW (24/100) No Violation Identified (0 qtrs NC) $0
CVS PHARMACY # 9219 FREE PREVIEW (LOW RISK) 330 BON AIR CENTER, GREENBRAE, CA 94904 LOW (16/100) No Violation Identified (0 qtrs NC) $0
BELLA VISTA CONDOMINIUM HOA FREE PREVIEW (LOW RISK) 565 VIA CASITAS, GREENBRAE, CA 94904 LOW (16/100) No Violation Identified (0 qtrs NC) $0
RICH READY MIX CONCRETE INC FREE PREVIEW (LOW RISK) 101 RICH ST, GREENBRAE, CA 94904 LOW (16/100) No Violation Identified (0 qtrs NC) $0
🔒 + 238 Additional Regulated & Enforcement Records in Greenbrae, CA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Greenbrae, California Environmental Risk & Radon

How many EPA-regulated facilities are in Greenbrae, CA?

U.S. EPA records track 250 regulated facilities in Greenbrae, California, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 248 RCRA hazardous waste handlers (99.2%).

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

Within Greenbrae, regulated facilities are primarily concentrated across ZIP 94909 (2 sites), ZIP 94094 (1 sites).

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

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

In Greenbrae, CA, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 3 Clean Water Act NPDES permits, and 2 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Greenbrae, CA?

USDA regional soil screening for Greenbrae 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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