Dallas County, Texas — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Dallas County, TX?
Public U.S. EPA records track 4 regulated facilities in Dallas County, Texas (Dallas County), including 1 High-Risk sites (25.0%) and 0 active violators. In addition to industrial waste, Dallas County properties are screened for Tap Water & Watershed Permits (4 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 3 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Dallas County, TX 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Dallas County, TX Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Dallas County, TX
Highest-Scored EPA Regulated Facilities in Dallas County, 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 • DALLAS COUNTY, TX (ZIP 75154 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| RODNEY TRACT WWTP FREE PREVIEW (LOW RISK) | 10003 TECHNOLOGY BLVD W, DALLAS COUNTY, TX 75220 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| TOWN OF HIGHLAND PARK MS4 FREE PREVIEW (LOW RISK) | 4700 DREXEL DRIVE, DALLAS COUNTY, TX 75205 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| COMMERCE 20 FREE PREVIEW (LOW RISK) | .2 MI E OF INTERX OF BONNIE VIEW RD & LANGDON RD, DALLAS COUNTY, TX 75241 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Dallas County, Texas Environmental Risk & Radon
How many EPA-regulated facilities are in Dallas County, TX?
U.S. EPA records track 4 regulated facilities in Dallas County, Texas, including 1 high-risk sites (25.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in Dallas County, TX have the most EPA-tracked sites?
Within Dallas County, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Dallas County, TX?
Enter the exact street address in Dallas County 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 Dallas County, TX and how many EPA water permits exist?
In Dallas County, TX, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 4 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Dallas County, TX?
USDA regional soil screening for Dallas County 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.