EPA Air · inspections by state, industry and year
Petroleum and coal products manufacturing (NAICS 3241): inspections in Delaware, 2026
- 11Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row is one inspection recorded during 2026 at a Delaware source whose primary industry code is NAICS 3241. A facility filing more than one industry code is counted under the first one on its record.
Petroleum and coal products manufacturing (NAICS 3241) in Delaware, other years
Other industries in Delaware, 2026
- Utilities (NAICS 2211) 54
- Food manufacturing (NAICS 3116) 22
- Chemical manufacturing (NAICS 3251) 17
- Waste management and remediation (NAICS 5622) 16
- Chemical manufacturing (NAICS 3256) 14
- Chemical manufacturing (NAICS 3253) 11
- Pipeline transportation (NAICS 4862) 9
- Hospitals (NAICS 6221) 9
- Professional, scientific and technical services (NAICS 5417) 7
- Chemical manufacturing (NAICS 3254) 7
- Waste management and remediation (NAICS 5629) 7
- Water transportation (NAICS 4832) 5
- Educational services (NAICS 6113) 4
- Plastics and rubber products manufacturing (NAICS 3261) 4
- Food manufacturing (NAICS 3111) 3
- Transportation equipment manufacturing (NAICS 3364) 3
- Real estate (NAICS 5311) 3
- Credit intermediation (NAICS 5222) 3
- Textile mills (NAICS 3133) 3
Air-emissions inspections recorded in Delaware, 2026
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2026-08-06 | DELAWARE CITY LOGISTICS COMPANY SALES TERMINAL | DELAWARE CITY, New Castle, DE | PCE Off-Site | State |
| 2026-08-03 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | DELAWARE CITY, New Castle, DE | PCE Off-Site | State |
| 2026-07-31 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | DELAWARE CITY, New Castle, DE | PCE Off-Site | State |
| 2026-06-23 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | DELAWARE CITY, New Castle, DE | PCE Off-Site | State |
| 2026-06-02 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | DELAWARE CITY, New Castle, DE | PCE Off-Site | State |
| 2026-05-11 | RIVER ASPHALT LLC DBA RIVER ASPHALT | DAGSBORO, Sussex, DE | PCE Off-Site | State |
| 2026-03-31 | CONTRACTOR MATERIALS LLC-S HEALD | NEW CASTLE, New Castle, DE | PCE Off-Site | State |
| 2026-03-25 | DELAWARE CITY LOGISTICS COMPANY SALES TERMINAL | DELAWARE CITY, New Castle, DE | PCE Off-Site | State |
| 2026-03-05 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | DELAWARE CITY, New Castle, DE | PCE Off-Site | State |
| 2026-01-28 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | DELAWARE CITY, New Castle, DE | PCE Off-Site | State |
| 2026-01-26 | CONTRACTOR MATERIALS LLC-S HEALD | NEW CASTLE, New Castle, DE | PCE Off-Site | State |
Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.