Sunnyvale, Texas — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Sunnyvale, TX?
Public U.S. EPA records track 103 regulated facilities in Sunnyvale, Texas (Dallas County), including 2 High-Risk sites (1.9%) and 0 active violators. In addition to industrial waste, Sunnyvale properties are screened for Tap Water & Watershed Permits (92 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 3 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Sunnyvale, TX 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Sunnyvale, TX Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Sunnyvale, TX
Highest-Scored EPA Regulated Facilities in Sunnyvale, TX
100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).
| 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 • SUNNYVALE, TX (ZIP 75182 Sector) | MODERATE (54/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SUNNYVALE, TX (ZIP 75182 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • SUNNYVALE, TX (ZIP 75182 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • SUNNYVALE, TX (ZIP 75182 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • SUNNYVALE, TX (ZIP 75182 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| ADELL FREE PREVIEW (LOW RISK) | 200 ADELL BLVD, SUNNYVALE, TX 75182 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| FEDEX FREIGHT EDA FREE PREVIEW (LOW RISK) | 301 CLAY RD, SUNNYVALE, TX 75182 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| VINCE HAGAN CLAY ROAD FACILITY FREE PREVIEW (LOW RISK) | 330 CLAY RD BLDG 458, SUNNYVALE, TX 75182 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| TEXAS REGIONAL MEDICAL CENTER FREE PREVIEW (LOW RISK) | 231 S COLLINS RD, SUNNYVALE, TX 75182 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • SUNNYVALE, TX (ZIP 75182 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • SUNNYVALE, TX (ZIP 75182 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • SUNNYVALE, TX (ZIP 75182 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Sunnyvale, Texas Environmental Risk & Radon
How many EPA-regulated facilities are in Sunnyvale, TX?
U.S. EPA records track 103 regulated facilities in Sunnyvale, Texas, including 2 high-risk sites (1.9%), 0 active violators (0.0%), and 14 RCRA hazardous waste handlers (13.6%).
Which ZIP codes in Sunnyvale, TX have the most EPA-tracked sites?
Within Sunnyvale, regulated facilities are primarily concentrated across ZIP 75182 (108 sites), ZIP 74182 (1 sites).
How can I check a specific house or commercial property in Sunnyvale, TX?
Enter the exact street address in Sunnyvale 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 Sunnyvale, TX and how many EPA water permits exist?
In Sunnyvale, TX, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 92 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Sunnyvale, TX?
USDA regional soil screening for Sunnyvale indicates a HIGH shrink-swell foundation signal, and Dallas County has recorded 3 federal FEMA disaster declarations (1 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.