Dallas County contains 361 EPA-regulated facilities, 13 of which are currently flagged for significant noncompliance. The county also hosts 3 Superfund sites and 130 TRI chemical reporters. EPA has assessed $45.3M in lifetime penalties and TRI reporters disclosed roughly 219.5k lb of on-site releases. That facility count is well above the Texas state average of 49 per county.
| Site | City | Status |
|---|---|---|
| Delfasco Forge | Grand Prairie | Cleanup underway |
| Lane Plating Works Inc | Dallas | Listed on NPL |
| Rsr Corporation | Dallas | Construction complete |
| Facility | City | Penalties | Last Inspected |
|---|---|---|---|
| Valspar Coatings | Garland | $465.7k | 2023-08-21 |
| Hensley Industries, Inc. | Dallas | $0 | 2024-08-23 |
| Hanson Pipe & Precast Llc - Grand Prairie Site | Grand Prairie | $0 | 2024-12-05 |
| Continental Battery Company C7500 | Irving | $0 | |
| Temp Cbp | Wilmer | $0 | |
| Ashland Distribution Co | Garland | $0 | 2025-05-19 |
| Phoenix Ready Mix Site 3080 S Belt Line Road | Dallas | $0 | |
| Davis Road Pit | Seagoville | $0 | |
| National Metal Finishing | Dallas | $0 | 2003-03-19 |
| Simonds Road Sand Plant | Seagoville | $0 | 2025-12-03 |
| Simonds Road Crusher No 1 | Seagoville | $0 | |
| Bilindsay Rd Sand Plant | Seagoville | $0 | |
| Grand Prairie Plant | Grand Prairie | $0 |