Velarion Records

The 340B register and hospital finances — joined, watched daily, delivered.

EPA Air · stack tests by state, industry and year

Nonmetallic mineral product manufacturing (NAICS 3279): stack tests in Mississippi, 2023

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 2023 at a Mississippi source whose primary industry code is NAICS 3279. A facility filing more than one industry code is counted under the first one on its record.

Nonmetallic mineral product manufacturing (NAICS 3279) in Mississippi, other years

Other industries in Mississippi, 2023

Air-emissions stack tests recorded in Mississippi, 2023

DateFacilityWhereKindAgency
2023-10-18USG INTERIORS LLCGREENVILLE, Washington, MSPassState
2023-10-18USG INTERIORS LLCGREENVILLE, Washington, MSFailState
2023-10-18USG INTERIORS LLCGREENVILLE, Washington, MSPassState
2023-10-18USG INTERIORS LLCGREENVILLE, Washington, MSPassState
2023-10-17ROXUL USA INCBYHALIA, Marshall, MSPassState
2023-10-17USG INTERIORS LLCGREENVILLE, Washington, MSPassState
2023-10-17USG INTERIORS LLCGREENVILLE, Washington, MSPassState
2023-10-17USG INTERIORS LLCGREENVILLE, Washington, MSPassState
2023-10-17USG INTERIORS LLCGREENVILLE, Washington, MSPassState
2023-10-16ROXUL USA INCBYHALIA, Marshall, MSPassState
2023-10-16ROXUL USA INCBYHALIA, Marshall, MSPassState
2023-10-16ROXUL USA INCBYHALIA, Marshall, MSPassState

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.