EPA Air · stack tests by state, industry and year
Transit and ground passenger transportation (NAICS 4859): stack tests in Pennsylvania, 2022
- 3Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2022 at a Pennsylvania source whose primary industry code is NAICS 4859. A facility filing more than one industry code is counted under the first one on its record.
Other industries in Pennsylvania, 2022
- Oil and gas extraction (NAICS 2111) 365
- Pipeline transportation (NAICS 4862) 85
- Utilities (NAICS 2211) 68
- Mining support (NAICS 2131) 39
- Primary metal manufacturing (NAICS 3311) 24
- Nonmetallic mineral product manufacturing (NAICS 3273) 20
- Utilities (NAICS 2213) 15
- Waste management and remediation (NAICS 5622) 15
- Petroleum and coal products manufacturing (NAICS 3241) 14
- Primary metal manufacturing (NAICS 3314) 10
- Mining and quarrying (NAICS 2123) 9
- Professional, scientific and technical services (NAICS 5415) 8
- Educational services (NAICS 6113) 7
- National security and international affairs (NAICS 9281) 7
- Utilities (NAICS 2212) 7
- Chemical manufacturing (NAICS 3252) 7
- Printing and related support (NAICS 3231) 6
- Plastics and rubber products manufacturing (NAICS 3261) 6
- Paper manufacturing (NAICS 3221) 6
- Primary metal manufacturing (NAICS 3315) 5
- Chemical manufacturing (NAICS 3251) 5
- Primary metal manufacturing (NAICS 3313) 4
- Mining and quarrying (NAICS 2121) 4
- Hospitals (NAICS 6222) 4
- Administration of environmental programs (NAICS 9241) 4
- Hospitals (NAICS 6221) 4
- Nonmetallic mineral product manufacturing (NAICS 3272) 4
- Personal and laundry services (NAICS 8122) 4
- Nonmetallic mineral product manufacturing (NAICS 3271) 3
- Food manufacturing (NAICS 3112) 3
- Wood product manufacturing (NAICS 3212) 3
- Merchant wholesalers, durable goods (NAICS 4235) 3
- Paper manufacturing (NAICS 3222) 3
- Fabricated metal product manufacturing (NAICS 3324) 3
- Electrical equipment and appliance manufacturing (NAICS 3359) 3
- Merchant wholesalers, nondurable goods (NAICS 4247) 3
- Warehousing and storage (NAICS 4931) 3
Air-emissions stack tests recorded in Pennsylvania, 2022
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2022-02-04 | SOUTHEASTERN PENNSYLVANIA TRANSPORTATION — high-priority violation on file | PHILADELPHIA, Philadelphia, PA | Pass | Local |
| 2022-01-06 | SOUTHEASTERN PENNSYLVANIA TRANSPORTATION — high-priority violation on file | PHILADELPHIA, Philadelphia, PA | Fail | Local |
| 2022-01-05 | SOUTHEASTERN PENNSYLVANIA TRANSPORTATION — high-priority violation on file | PHILADELPHIA, Philadelphia, PA | Pass | Local |
Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.