EPA Air · stack tests by state, industry and year
Chemical manufacturing (NAICS 3251): stack tests in Pennsylvania, 2017
- 8Stack 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 2017 at a Pennsylvania 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 Pennsylvania, other years
Other industries in Pennsylvania, 2017
- Oil and gas extraction (NAICS 2111) 249
- Utilities (NAICS 2211) 103
- Pipeline transportation (NAICS 4862) 76
- Petroleum and coal products manufacturing (NAICS 3241) 51
- Mining support (NAICS 2131) 30
- Primary metal manufacturing (NAICS 3311) 21
- Utilities (NAICS 2213) 20
- Nonmetallic mineral product manufacturing (NAICS 3273) 19
- Educational services (NAICS 6113) 18
- Waste management and remediation (NAICS 5622) 17
- Paper manufacturing (NAICS 3221) 15
- Chemical manufacturing (NAICS 3252) 11
- Hospitals (NAICS 6221) 10
- Primary metal manufacturing (NAICS 3315) 8
- Primary metal manufacturing (NAICS 3314) 7
- Plastics and rubber products manufacturing (NAICS 3261) 7
- Performing arts and spectator sports (NAICS 7112) 6
- Merchant wholesalers, nondurable goods (NAICS 4247) 6
- Mining and quarrying (NAICS 2123) 5
- Paper manufacturing (NAICS 3222) 4
- Administration of environmental programs (NAICS 9241) 4
- Hospitals (NAICS 6223) 4
- Printing and related support (NAICS 3231) 4
- Warehousing and storage (NAICS 4931) 4
- National security and international affairs (NAICS 9281) 3
- Fabricated metal product manufacturing (NAICS 3323) 3
- Nonmetallic mineral product manufacturing (NAICS 3271) 3
- Nonmetallic mineral product manufacturing (NAICS 3272) 3
- Nonmetallic mineral product manufacturing (NAICS 3274) 3
- Fabricated metal product manufacturing (NAICS 3321) 3
- Machinery manufacturing (NAICS 3339) 3
- Primary metal manufacturing (NAICS 3313) 3
- Specialty trade contractors (NAICS 2389) 3
Air-emissions stack tests recorded in Pennsylvania, 2017
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2017-12-05 | PPG IND/CHEM TECH CTR | MONROEVILLE, Allegheny, PA | Pass | Local |
| 2017-07-07 | PRESSURE CHEM CO/PGH | PITTSBURGH, Allegheny, PA | Pass | Local |
| 2017-07-07 | PRESSURE CHEM CO/PGH | PITTSBURGH, Allegheny, PA | Pass | Local |
| 2017-07-07 | PRESSURE CHEM CO/PGH | PITTSBURGH, Allegheny, PA | Pass | Local |
| 2017-04-13 | CALGON CARBON CORP/NEVILLE ISLAND PLT | PITTSBURGH, Allegheny, PA | Pass | Local |
| 2017-03-22 | PRESSURE CHEM CO/PGH | PITTSBURGH, Allegheny, PA | Pass | Local |
| 2017-03-22 | PRESSURE CHEM CO/PGH | PITTSBURGH, Allegheny, PA | Pending | Local |
| 2017-03-22 | PRESSURE CHEM CO/PGH | PITTSBURGH, Allegheny, PA | Pending | 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.