PUBLIC DATA SOURCE: U.S. EPA ECHO, FRS, RCRA, TRI & FEMA NFHL 3,230,651 Regulated Sites • All 50 States • Data as of November 02, 2026
Home › States › California › Temecula, CA
6-IN-1 MUNICIPAL ENVIRONMENTAL, WATER, SOIL & FLOOD HUB • TEMECULA, CA

Temecula, California — Flood Zone, Tap Water Quality, Soil Foundation, Radon & EPA Hazards

Run 1-Mile Address Scan in Temecula →

Public U.S. EPA records track 1,505 regulated facilities in Temecula, California (Riverside County), including 0 High-Risk sites (0.0%) and 5 active violators. In addition to industrial waste, Temecula properties are screened for Tap Water & Watershed Permits (412 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 6 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites
1,505
High-Risk (0.0% vs 0.3% State)
0
Active Violators (0.3%)
5
Drinking & Clean Water
412
Federal Penalties
$300

Temecula, 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
Riverside 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: 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
4 SDWIS Systems • 408 NPDES Permits
🔒 39 Impaired Water (303d) & 8 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

📊 Temecula, 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 1,095 (72.8%)
Clean Water (NPDES) & Drinking Water (SDWIS) 412 (27.4%)
Active EPA Non-Compliance Dockets 5 (0.3%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Very High (99.9/100)
🌊 Flood Exposure 9/10 • Very High Hazard
🔥 Wildfire Hazard 9/10 • Very 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
Temecula High-Risk Rate 0.0%
Riverside 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 Temecula →

ZIP Codes in Temecula, CA

ZIP 92590 (629 sites • 0 High Risk) ZIP 92592 (481 sites • 0 High Risk) ZIP 92591 (369 sites • 0 High Risk) ZIP 92589 (12 sites • 0 High Risk) ZIP 92593 (5 sites • 0 High Risk) ZIP 92390 (3 sites • 0 High Risk) ZIP 92951 (3 sites • 0 High Risk) ZIP 92891 (2 sites • 0 High Risk) ZIP 92529 (1 sites • 0 High Risk) ZIP 95291 (1 sites • 0 High Risk)

Highest-Scored EPA Regulated Facilities in Temecula, 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 Temecula 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 • TEMECULA, CA (ZIP 92593 Sector) MODERATE (35/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • TEMECULA, CA (ZIP 92590 Sector) MODERATE (34/100) Violation (3 qtrs NC) 🔒 3 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • TEMECULA, CA (ZIP 92592 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • TEMECULA, CA (ZIP 92592 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • TEMECULA, CA (ZIP 92591 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • TEMECULA, CA (ZIP 92592 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • TEMECULA, CA (ZIP 92590 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • TEMECULA, CA (ZIP 92592 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
PRIMOS SCREEN PRINTER FREE PREVIEW (LOW RISK) 28381 VINCENT MORAGA, TEMECULA, CA 92590 LOW (17/100) No Violation Identified (0 qtrs NC) $0
CROSSCREEK GOLF CLUB FREE PREVIEW (LOW RISK) 43860 GLEN MEADOWS RD, TEMECULA, CA 92590 LOW (17/100) No Violation Identified (0 qtrs NC) $0
KAYDANN CORPORATION FREE PREVIEW (LOW RISK) 42015 REMINGTON AVE SUITE 104, TEMECULA, CA 92590 LOW (17/100) No Violation Identified (0 qtrs NC) $0
RALC INC DBA CNC MANUFACTURING FREE PREVIEW (LOW RISK) 42158 SARAH WAY, TEMECULA, CA 92590 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 + 1,493 Additional Regulated & Enforcement Records in Temecula, CA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Temecula, California Environmental Risk & Radon

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

U.S. EPA records track 1,505 regulated facilities in Temecula, California, including 0 high-risk sites (0.0%), 5 active violators (0.3%), and 1,095 RCRA hazardous waste handlers (72.8%).

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

Within Temecula, regulated facilities are primarily concentrated across ZIP 92590 (629 sites), ZIP 92592 (481 sites), ZIP 92591 (369 sites), ZIP 92589 (12 sites).

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

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

In Temecula, CA, federal registries track 4 Safe Drinking Water (SDWIS) facilities, 408 Clean Water Act NPDES permits, and 39 impaired water body dischargers.

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

USDA regional soil screening for Temecula indicates a LOW shrink-swell foundation signal, and Riverside 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.

6-in-1 Property Hazard Check
From $14.95 • 7-Day Guarantee
Sample Screen Address