Velarion Records

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EPA Air · inspections by state, industry and year

Chemical manufacturing (NAICS 3254): inspections in Massachusetts, 2021

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 2021 at a Massachusetts source whose primary industry code is NAICS 3254. A facility filing more than one industry code is counted under the first one on its record.

Chemical manufacturing (NAICS 3254) in Massachusetts, other years

Other industries in Massachusetts, 2021

Air-emissions inspections recorded in Massachusetts, 2021

DateFacilityWhereKindAgency
2021-08-18MILLENNIUM PHARMACEUTICALS INCCAMBRIDGE, TOWN OF, Middlesex, MAFCE On-SiteState
2021-07-09BIOGEN INCORPORATEDCAMBRIDGE, TOWN OF, Middlesex, MAPCE Off-SiteState
2021-06-09EMD SERONO RESEARCH INSTBILLERICA, Middlesex, MAFCE On-SiteState
2021-04-02GENZYME CORPORATIONBOSTON, CITY OF, Suffolk, MAPCE Off-SiteState
2021-03-30POLYCARBON INDUSTRIES INCDEVENS, Worcester, MAPCE Off-SiteState

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.