ZIP 75146 (Lancaster, TX) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 75146 in Lancaster, Texas (Dallas County) has 115 EPA-tracked facilities, including 2 High-Risk sites (1.7%), 3 active violators, and $285,763 in federal penalties. Beyond industrial pollution, properties in ZIP 75146 are screened across 3 historical Dallas County FEMA disasters, USDA Soil Foundation Shrink-Swell (HIGH signal), Tap Water & Watershed Permits (87), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
ZIP 75146 (Lancaster, TX) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 75146 (Lancaster, TX) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 75146 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 2 High-Risk and 3 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 75146 (Lancaster, 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 Score (0–100) | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • LANCASTER, TX (ZIP 75146 Sector) | MODERATE (52/100) | Violation (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • LANCASTER, TX (ZIP 75146 Sector) | MODERATE (39/100) | Violation Identified (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • LANCASTER, TX (ZIP 75146 Sector) | MODERATE (31/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • LANCASTER, TX (ZIP 75146 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • WILMER, TX (ZIP 75146 Sector) | MODERATE (30/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • LANCASTER, TX (ZIP 75146 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • LANCASTER, TX (ZIP 75146 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • LANCASTER, TX (ZIP 75146 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| WAL-MART SUPERCENTER 0471 FREE PREVIEW (LOW RISK) | 150 N BECKLEY ST, LANCASTER, TX 75146 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| LANCASTER CHRYSLER PLYMOUTH HILL TOP CHRYSLER FREE PREVIEW (LOW RISK) | 940 N BECKLEY, LANCASTER, TX 75146 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| HYCO TEXAS LANCASTER HYDRAULICS PLANT FREE PREVIEW (LOW RISK) | 600 BELT LINE RD, LANCASTER, TX 75146 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| GRAPHIC PACKAGING INTERNATIONAL FREE PREVIEW (LOW RISK) | 939 E PLEASANT RUN RD, LANCASTER, TX 75146 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 75146 (Lancaster, TX) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 75146 (Lancaster, TX)?
ZIP code 75146 (Lancaster, TX) contains 115 EPA-tracked facilities, of which 2 (1.7%) are classified in the High-Risk tier, 3 (2.6%) have active compliance violations, and 20 (17.4%) handle RCRA hazardous waste.
How does ZIP 75146 compare to Dallas County and Texas averages?
In ZIP 75146, 1.7% of regulated sites are rated High Risk, compared to 1.1% across Dallas County and 1.6% statewide in Texas.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 75146?
Geologic screening places ZIP 75146 in EPA Zone 3 — Low Potential (< 2.0 pCi/L). Property buyers should screen a 0.25-mile immediate buffer for vapor-intrusion sources and a 1.0-mile radius for CERCLA/RCRA sites.
Is ZIP 75146 (Lancaster, TX) in a FEMA flood zone and what is the flood disaster history?
Dallas County has recorded 3 historical FEMA federal disaster declarations (1 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 75146 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 75146 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 75146 indicates a HIGH shrink-swell risk signal. Within ZIP 75146, federal registries track 1 SDWIS drinking water facilities, 86 Clean Water NPDES permits, and 2 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.