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

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

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

Public U.S. EPA records track 911 regulated facilities in Claremont, California (Los Angeles County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Claremont properties are screened for Tap Water & Watershed Permits (34 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 12 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites
911
High-Risk (0.0% vs 0.3% State)
0
Active Violators (0.0%)
0
Drinking & Clean Water
34
Federal Penalties
$0

Claremont, 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
Los Angeles County: 12 FEMA Declarations (5 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: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
0 SDWIS Systems • 34 NPDES Permits
🔒 5 Impaired Water (303d) & 0 Violation Dockets Locked
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☢️ 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

📊 Claremont, 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 877 (96.3%)
Clean Water (NPDES) & Drinking Water (SDWIS) 34 (3.7%)
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 (100.0/100)
🌊 Flood Exposure 9/10 • Very High Hazard
🔥 Wildfire Hazard 9/10 • Very High Hazard
☀️ Extreme Heat 7/10 • High Hazard
🌪️ Severe Wind / Storm 7/10 • High Hazard
🫨 USGS Earthquake 9/10 • Very High Hazard
3. City vs. County & State Benchmark
Claremont High-Risk Rate 0.0%
Los Angeles County Average 0.2%
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 Claremont →

ZIP Codes in Claremont, CA

ZIP 91711 (911 sites • 0 High Risk) ZIP 91771 (3 sites • 0 High Risk) ZIP 97177 (1 sites • 0 High Risk)

Highest-Scored EPA Regulated Facilities in Claremont, 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 • CLAREMONT, CA (ZIP 91711 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • CLAREMONT, CA (ZIP 91711 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • CLAREMONT, CA (ZIP 91711 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • CLAREMONT, CA (ZIP 91711 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • CLAREMONT, CA (ZIP 91711 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • CLAREMONT, CA (ZIP 91711 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • CLAREMONT, CA (ZIP 91711 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • CLAREMONT, CA (ZIP 91711 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
CLAREMONT FORD TOYOTA FREE PREVIEW (LOW RISK) 660 CLAREMONT CENTER DR, CLAREMONT, CA 91711 LOW (17/100) No Violation Identified (0 qtrs NC) $0
POMONA COLLEGE FREE PREVIEW (LOW RISK) 101 N COLLEGE WAY, CLAREMONT, CA 91711 LOW (17/100) No Violation Identified (0 qtrs NC) $0
KNIGHT CLAREMONT CHRYSLER DODGE JEEP RAM FREE PREVIEW (LOW RISK) 620 AUTO CENTER DR, CLAREMONT, CA 91711 LOW (17/100) No Violation Identified (0 qtrs NC) $0
NEW BEDFORD PANORAMEX CORP FREE PREVIEW (LOW RISK) 1480 N CLAREMONT BLVD, CLAREMONT, CA 91711 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 + 899 Additional Regulated & Enforcement Records in Claremont, CA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Claremont, California Environmental Risk & Radon

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

U.S. EPA records track 911 regulated facilities in Claremont, California, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 877 RCRA hazardous waste handlers (96.3%).

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

Within Claremont, regulated facilities are primarily concentrated across ZIP 91711 (911 sites), ZIP 91771 (3 sites), ZIP 97177 (1 sites).

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

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

In Claremont, CA, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 34 Clean Water Act NPDES permits, and 5 impaired water body dischargers.

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

USDA regional soil screening for Claremont indicates a LOW shrink-swell foundation signal, and Los Angeles County has recorded 12 federal FEMA disaster declarations (5 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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