Velarion Records

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EPA Air · stack tests by county and year

Air-emissions stack tests in Jackson County, Mississippi, 2024

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Jackson County, Mississippi during 2024. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Jackson County facility page.

Jackson County, Mississippi, 2024

Air-emissions stack tests in Jackson County, other years

Air-emissions stack tests recorded in Jackson County, Mississippi, 2024

DateFacilityKindAgency
2024-11-13CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERYPassState
2024-11-12CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERYPassState
2024-11-12CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERYPassState
2024-10-18MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANTPassState
2024-10-18MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANTPassState
2024-10-18MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANTPassState
2024-10-17MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANTPassState
2024-10-17MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANTPassState
2024-10-16MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANTPassState
2024-10-16CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERYPassState
2024-10-15CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERYPassState
2024-08-28CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERYPassState
2024-08-22CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERYPassState
2024-08-22CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERYPassState
2024-07-31CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERYPassState
2024-07-30CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERYPassState
2024-07-30CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERYPassState
2024-06-05CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERYPassState
2024-05-31CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERYPassState
2024-04-02GULF SOUTH PIPELINE COMPANY LLC, MOSS POINT COMPRESSOR STATIONPassState
2024-04-02GULF SOUTH PIPELINE COMPANY LLC, MOSS POINT COMPRESSOR STATIONPassState
2024-04-02GULF SOUTH PIPELINE COMPANY LLC, MOSS POINT COMPRESSOR STATIONPassState
2024-03-06CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERYPassState

Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.