Velarion Records

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EPA Air · stack tests by state, industry and year

Chemical manufacturing (NAICS 3252): stack tests in Pennsylvania, 2017

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 3252. A facility filing more than one industry code is counted under the first one on its record.

Chemical manufacturing (NAICS 3252) in Pennsylvania, other years

Other industries in Pennsylvania, 2017

Air-emissions stack tests recorded in Pennsylvania, 2017

DateFacilityWhereKindAgency
2017-11-01NEVILLE CHEM CO/PGHPITTSBURGH, Allegheny, PAFailLocal
2017-10-26INHANCE TECHNOLOGIES LLC/ALLENTOWNALLENTOWN, Lehigh, PAPassState
2017-10-06ROHM & HAAS CO/BRISTOLBRISTOL, Bucks, PAFailState
2017-09-07ALTA PERFORMANCE MATERIALS US, LLCPITTSBURGH, Allegheny, PAPassLocal
2017-08-24ROHM & HAAS CO/BRISTOLBRISTOL, Bucks, PAFailState
2017-08-09SYNTHOMER JEFFERSON HILLS LLCWEST ELIZABETH, Allegheny, PAPassLocal
2017-07-26SYNTHOMER JEFFERSON HILLS LLCWEST ELIZABETH, Allegheny, PAPassLocal
2017-07-24SYNTHOMER JEFFERSON HILLS LLCWEST ELIZABETH, Allegheny, PAPassLocal
2017-07-18SYNTHOMER JEFFERSON HILLS LLCWEST ELIZABETH, Allegheny, PAFailLocal
2017-05-04BRASKEM AMER INC/MARCUS HOOKMARCUS HOOK, Delaware, PAPassState
2017-03-17NEVILLE CHEM CO/PGHPITTSBURGH, Allegheny, PAPassLocal

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.