EPA Air · inspections by state, industry and year
Support activities for transportation (NAICS 4881): inspections in Massachusetts, 2025
- 3Inspections
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 2025 at a Massachusetts source whose primary industry code is NAICS 4881. A facility filing more than one industry code is counted under the first one on its record.
Support activities for transportation (NAICS 4881) in Massachusetts, other years
Other industries in Massachusetts, 2025
- Utilities (NAICS 2211) 235
- Educational services (NAICS 6113) 84
- Chemical manufacturing (NAICS 3251) 59
- Waste management and remediation (NAICS 5622) 50
- Hospitals (NAICS 6221) 47
- Utilities (NAICS 2213) 47
- Fabricated metal product manufacturing (NAICS 3328) 41
- Plastics and rubber products manufacturing (NAICS 3261) 38
- Petroleum and coal products manufacturing (NAICS 3241) 30
- Paper manufacturing (NAICS 3221) 27
- Printing and related support (NAICS 3231) 23
- Food manufacturing (NAICS 3112) 22
- Professional, scientific and technical services (NAICS 5417) 17
- Transportation equipment manufacturing (NAICS 3364) 16
- Paper manufacturing (NAICS 3222) 15
- Pipeline transportation (NAICS 4862) 15
- Miscellaneous manufacturing (NAICS 3399) 12
- Transit and ground passenger transportation (NAICS 4851) 11
- Merchant wholesalers, nondurable goods (NAICS 4247) 11
- Chemical manufacturing (NAICS 3255) 10
- Fabricated metal product manufacturing (NAICS 3322) 10
- Nonmetallic mineral product manufacturing (NAICS 3279) 9
- Food manufacturing (NAICS 3118) 9
- Computer and electronic product manufacturing (NAICS 3345) 9
- Textile mills (NAICS 3133) 9
- Repair and maintenance (NAICS 8111) 8
- Machinery manufacturing (NAICS 3339) 8
- Fabricated metal product manufacturing (NAICS 3327) 8
- Chemical manufacturing (NAICS 3259) 7
- Merchant wholesalers, durable goods (NAICS 4239) 7
- Telecommunications (NAICS 5171) 7
- Computer and electronic product manufacturing (NAICS 3344) 6
- Electrical equipment and appliance manufacturing (NAICS 3359) 6
- Nonmetallic mineral product manufacturing (NAICS 3273) 6
- National security and international affairs (NAICS 9281) 6
- Food manufacturing (NAICS 3113) 6
- Mining and quarrying (NAICS 2123) 5
- Chemical manufacturing (NAICS 3252) 5
- Utilities (NAICS 2212) 5
- Transportation equipment manufacturing (NAICS 3366) 5
- Machinery manufacturing (NAICS 3332) 5
- Support activities for transportation (NAICS 4889) 4
- Miscellaneous manufacturing (NAICS 3391) 4
- Fabricated metal product manufacturing (NAICS 3329) 4
- Fabricated metal product manufacturing (NAICS 3323) 4
- Data processing and hosting (NAICS 5182) 4
- Merchant wholesalers, nondurable goods (NAICS 4246) 4
- Furniture and related product manufacturing (NAICS 3372) 3
- Food manufacturing (NAICS 3119) 3
- Fabricated metal product manufacturing (NAICS 3321) 3
- Primary metal manufacturing (NAICS 3315) 3
- Motor vehicle and parts dealers (NAICS 4411) 3
- Professional, scientific and technical services (NAICS 5413) 3
- Merchant wholesalers, durable goods (NAICS 4238) 3
- Wood product manufacturing (NAICS 3219) 3
- Real estate (NAICS 5311) 3
- Crop production (NAICS 1114) 3
- Nonmetallic mineral product manufacturing (NAICS 3274) 3
- Chemical manufacturing (NAICS 3254) 3
- Food manufacturing (NAICS 3114) 3
Air-emissions inspections recorded in Massachusetts, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-09-08 | MASSPORT LOGAN AIRPORT | BOSTON, CITY OF, Suffolk, MA | FCE Off-Site | State |
| 2025-07-29 | MASSPORT LOGAN AIRPORT | BOSTON, CITY OF, Suffolk, MA | PCE Off-Site | State |
| 2025-02-03 | MASSPORT LOGAN AIRPORT | BOSTON, CITY OF, Suffolk, MA | 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.