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

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

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

Public U.S. EPA records track 3 regulated facilities in Foothill Rnch, California (Orange County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Foothill Rnch properties are screened for Tap Water & Watershed Permits (0 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 6 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

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

Foothill Rnch, 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
Orange County: 6 FEMA Declarations (2 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: MODERATE • 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 • 0 NPDES Permits
🔒 0 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

📊 Foothill Rnch, CA Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 3 (100.0%)
Clean Water (NPDES) & Drinking Water (SDWIS) 0 (0.0%)
Active EPA Non-Compliance Dockets 0 (0.0%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Very High (99.8/100)
🌊 Flood Exposure 9/10 • Very High Hazard
🔥 Wildfire Hazard 7/10 • High Hazard
☀️ Extreme Heat 7/10 • High Hazard
🌪️ Severe Wind / Storm 5/10 • Moderate Hazard
🫨 USGS Earthquake 9/10 • Very High Hazard
3. City vs. County & State Benchmark
Foothill Rnch High-Risk Rate 0.0%
Orange 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.
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ZIP Codes in Foothill Rnch, CA

Highest-Scored EPA Regulated Facilities in Foothill Rnch, 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
MYLES EQUIPMENT INC FREE PREVIEW (LOW RISK) 8600 PORTOLA PKWY, FOOTHILL RNCH, CA 92610 LOW (17/100) No Violation Identified (0 qtrs NC) $0
DANTE CARAG FREE PREVIEW (LOW RISK) 20135 ELLIPSE, FOOTHILL RNCH, CA 92610 LOW (16/100) No Violation Identified (0 qtrs NC) $0
H2MOF FREE PREVIEW (LOW RISK) 19651 DESCARTES, FOOTHILL RNCH, CA 92610 LOW (15/100) No Violation Identified (0 qtrs NC) $0

Frequently Asked Questions — Foothill Rnch, California Environmental Risk & Radon

How many EPA-regulated facilities are in Foothill Rnch, CA?

U.S. EPA records track 3 regulated facilities in Foothill Rnch, California, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 3 RCRA hazardous waste handlers (100.0%).

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

Within Foothill Rnch, regulated facilities are primarily concentrated across local postal codes.

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

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

In Foothill Rnch, 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 Foothill Rnch, CA?

USDA regional soil screening for Foothill Rnch indicates a MODERATE shrink-swell foundation signal, and Orange County has recorded 6 federal FEMA disaster declarations (2 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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