EPA Air · stack tests by county and year

Air-emissions stack tests in Jackson County, Mississippi, 2020

25Stack tests

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 2020. 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, 2020

Air-emissions stack tests in Jackson County, other years

Air-emissions stack tests recorded in Jackson County, Mississippi, 2020

Date	Facility	Kind	Agency
2020-12-10	CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY	Pass	State
2020-12-10	CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY	Pass	State
2020-11-17	CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY	Pass	State
2020-11-17	CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY	Pass	State
2020-11-04	CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY	Pass	State
2020-11-04	CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY	Pass	State
2020-11-04	CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY	Pass	State
2020-11-03	CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY	Pass	State
2020-10-20	MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANT	Pass	State
2020-10-20	MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANT	Pass	State
2020-10-20	MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANT	Pass	State
2020-10-20	MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANT	Pass	State
2020-09-29	MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANT	Pass	State
2020-09-22	CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY	Pass	State
2020-08-11	JACKSON COUNTY BOARD OF SUPERVISORS, SINGING RIVER HEALTH SYSTEM — high-priority violation on file	Pass	State
2020-08-11	JACKSON COUNTY BOARD OF SUPERVISORS, SINGING RIVER HEALTH SYSTEM — high-priority violation on file	Pass	State
2020-08-06	CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY	Pass	State
2020-06-02	FIRST CHEMICAL CORPORATION	Pass	State
2020-03-10	GULF SOUTH PIPELINE COMPANY LLC, MOSS POINT COMPRESSOR STATION	Pass	State
2020-03-10	GULF SOUTH PIPELINE COMPANY LLC, MOSS POINT COMPRESSOR STATION	Pass	State
2020-03-10	GULF SOUTH PIPELINE COMPANY LLC, MOSS POINT COMPRESSOR STATION	Pass	State
2020-03-10	GULF SOUTH PIPELINE COMPANY LLC, MOSS POINT COMPRESSOR STATION	Pass	State
2020-03-10	GULF SOUTH PIPELINE COMPANY LLC, MOSS POINT COMPRESSOR STATION	Pass	State
2020-03-10	GULF SOUTH PIPELINE COMPANY LLC, MOSS POINT COMPRESSOR STATION	Pass	State
2020-02-27	CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY	Pass	State

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