EPA Air · inspections by state, industry and year
Chemical manufacturing (NAICS 3251): inspections in Maryland, 2022
- 9Inspections
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 2022 at a Maryland source whose primary industry code is NAICS 3251. A facility filing more than one industry code is counted under the first one on its record.
Chemical manufacturing (NAICS 3251) in Maryland, other years
Other industries in Maryland, 2022
- Waste management and remediation (NAICS 5622) 69
- Utilities (NAICS 2211) 51
- Petroleum and coal products manufacturing (NAICS 3241) 38
- National security and international affairs (NAICS 9281) 25
- Professional, scientific and technical services (NAICS 5417) 22
- Hospitals (NAICS 6221) 21
- Merchant wholesalers, nondurable goods (NAICS 4247) 19
- Plastics and rubber products manufacturing (NAICS 3261) 18
- Utilities (NAICS 2213) 17
- Educational services (NAICS 6113) 15
- Warehousing and storage (NAICS 4931) 15
- Printing and related support (NAICS 3231) 14
- Mining and quarrying (NAICS 2123) 14
- Food manufacturing (NAICS 3118) 13
- Pipeline transportation (NAICS 4862) 13
- Miscellaneous manufacturing (NAICS 3391) 12
- Nonmetallic mineral product manufacturing (NAICS 3273) 12
- Justice, public order and safety (NAICS 9221) 11
- Nonmetallic mineral product manufacturing (NAICS 3274) 8
- Executive and legislative government (NAICS 9211) 8
- Pipeline transportation (NAICS 4869) 7
- Food manufacturing (NAICS 3111) 6
- Primary metal manufacturing (NAICS 3312) 6
- Machinery manufacturing (NAICS 3336) 6
- Fabricated metal product manufacturing (NAICS 3323) 6
- Nonmetallic mineral product manufacturing (NAICS 3279) 5
- Food manufacturing (NAICS 3119) 5
- Transportation equipment manufacturing (NAICS 3364) 5
- Waste management and remediation (NAICS 5629) 4
- Primary metal manufacturing (NAICS 3313) 4
- Professional, scientific and technical services (NAICS 5413) 4
- Transportation equipment manufacturing (NAICS 3366) 4
- Support activities for transportation (NAICS 4881) 4
- Mining and quarrying (NAICS 2121) 4
- Merchant wholesalers, durable goods (NAICS 4237) 4
- Chemical manufacturing (NAICS 3255) 4
- Food manufacturing (NAICS 3113) 4
- Chemical manufacturing (NAICS 3254) 3
- Real estate (NAICS 5311) 3
- Administration of human resource programs (NAICS 9231) 3
- Utilities (NAICS 2212) 3
- Accommodation (NAICS 7211) 3
- Nonmetallic mineral product manufacturing (NAICS 3271) 3
- Merchant wholesalers, durable goods (NAICS 4239) 3
- Space research and technology (NAICS 9271) 3
- Food manufacturing (NAICS 3115) 3
- Apparel manufacturing (NAICS 3152) 3
Air-emissions inspections recorded in Maryland, 2022
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2022-11-16 | W. R. GRACE & CO. - CONN. | CURTIS BAY, Baltimore (city), MD | PCE Off-Site | State |
| 2022-11-07 | EVONIK CORPORATION | HAVRE DE GRACE, Harford, MD | PCE Off-Site | State |
| 2022-09-28 | EASTMAN SPECIALTIES CORPORATION | CHESTERTOWN, Kent, MD | PCE Off-Site | State |
| 2022-09-28 | USALCO, LLC | CURTIS BAY, Baltimore (city), MD | PCE Off-Site | State |
| 2022-08-15 | EVONIK CORPORATION | HAVRE DE GRACE, Harford, MD | PCE Off-Site | State |
| 2022-08-05 | W. R. GRACE & CO. - CONN. | CURTIS BAY, Baltimore (city), MD | PCE Off-Site | State |
| 2022-03-24 | EVONIK CORPORATION | HAVRE DE GRACE, Harford, MD | FCE On-Site | State |
| 2022-02-14 | W. R. GRACE & CO. - CONN. | CURTIS BAY, Baltimore (city), MD | PCE Off-Site | State |
| 2022-02-01 | EVONIK CORPORATION | HAVRE DE GRACE, Harford, MD | 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.