EPA Air · by state
Sources with a high-priority air violation in Delaware
- 5Facilities
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a stationary source. This is the STATUS EPA carries on the facility record today — whether the violation is unaddressed, addressed by the state, the local agency or EPA itself — not a history. The year-by-year record of when violations were determined is linked below.
Violations determined in Delaware, by year
- 2026 — violations determined 5
- 2025 — violations determined 16
- 2024 — violations determined 16
- 2023 — violations determined 14
- 2022 — violations determined 17
- 2021 — violations determined 22
- 2020 — violations determined 19
- 2019 — violations determined 22
- 2018 — violations determined 11
- 2017 — violations determined 11
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| CRODA, INC | Major source | Yes |
| DANA RAILCARE | Synthetic minor source | Yes |
| DELAWARE CITY REFINING CO-DELAWARE CITY | Major source | Yes |
| ENERGY CENTER DOVER, LLC | Major source | Yes |
| ENSTRUCTURE WILMINGTON HOLDINGS LLC | Major source | Yes |
Violation status as filed on the facility record. Figures from EPA’s ICIS-AIR download.
What this page shows
The EPA air register lists 4 facilities in DE as high-priority violators, addressed or unaddressed, under the Clean Air Act. The register lists 291 facilities in DE overall.