Velarion Records

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EPA Air · inspections by state, industry and year

Primary metal manufacturing (NAICS 3314): inspections in Michigan, 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 Michigan source whose primary industry code is NAICS 3314. A facility filing more than one industry code is counted under the first one on its record.

Primary metal manufacturing (NAICS 3314) in Michigan, other years

Other industries in Michigan, 2021

Air-emissions inspections recorded in Michigan, 2021

DateFacilityWhereKindAgency
2021-12-01WHITE PINE COPPER REFINERY INCWHITE PINE, Ontonagon, MIPCE On-SiteState
2021-09-29MUELLER BRASS COMPANYPORT HURON, St. Clair, MIFCE On-SiteState
2021-08-18OERLIKON METCOPLYMOUTH, Wayne, MIPCE On-SiteState
2021-08-18OERLIKON METCOPLYMOUTH, Wayne, MIFCE On-SiteState
2021-06-15MUELLER BRASS COMPANYPORT HURON, St. Clair, MIPCE On-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.