EPA Air · stack tests by county and year

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

35Stack 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 Mississippi County, Arkansas 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 Mississippi County facility page.

Mississippi County, Arkansas, 2020

Air-emissions stack tests in Mississippi County, other years

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

Date	Facility	Kind	Agency
2020-12-10	NUCOR YAMATO STEEL COMPANY	Pass	State
2020-11-24	BIG RIVER STEEL LLC	Pass	State
2020-11-06	NUCOR YAMATO STEEL COMPANY	Pass	State
2020-11-04	NUCOR YAMATO STEEL COMPANY	Pass	State
2020-10-21	DELTA ASPHALT OF ARKANSAS, INC.	Pass	State
2020-10-15	NUCOR COATINGS CORPORATION - BLYTHEVILLE PLANT	Pass	State
2020-10-14	BIG RIVER STEEL LLC	Pass	State
2020-10-14	BIG RIVER STEEL LLC	Pass	State
2020-10-13	BIG RIVER STEEL LLC	Pass	State
2020-10-12	BIG RIVER STEEL LLC	Pass	State
2020-09-15	BIG RIVER STEEL LLC	Pass	State
2020-08-28	NUCOR CORPORATION - NUCOR STEEL, ARKANSAS	Pass	State
2020-08-27	NUCOR CORPORATION - NUCOR STEEL, ARKANSAS	Pass	State
2020-08-27	NUCOR CORPORATION - NUCOR STEEL, ARKANSAS	Pass	State
2020-08-26	NUCOR CORPORATION - NUCOR STEEL, ARKANSAS	Pass	State
2020-08-26	NUCOR CORPORATION - NUCOR STEEL, ARKANSAS	Pass	State
2020-08-25	NUCOR CORPORATION - NUCOR STEEL, ARKANSAS	Pass	State
2020-08-25	NUCOR CORPORATION - NUCOR STEEL, ARKANSAS	Pass	State
2020-08-25	NUCOR CORPORATION - NUCOR STEEL, ARKANSAS	Pass	State
2020-08-25	MID CONTINENT COAL & COKE COMPANY	Pass	State
2020-07-07	MID CONTINENT COAL & COKE COMPANY	Pass	State
2020-07-07	MID CONTINENT COAL & COKE COMPANY	Pass	State
2020-07-07	MID CONTINENT COAL & COKE COMPANY	Pass	State
2020-06-30	MID CONTINENT COAL & COKE COMPANY	Fail	State
2020-06-30	MID CONTINENT COAL & COKE COMPANY	Pass	State
2020-06-30	MID CONTINENT COAL & COKE COMPANY	Pass	State
2020-06-30	MID CONTINENT COAL & COKE COMPANY	Pass	State
2020-06-18	NUCOR YAMATO STEEL COMPANY	Pass	State
2020-06-16	NUCOR YAMATO STEEL COMPANY	Pass	State
2020-05-21	PLUM POINT SERVICES COMPANY, LLC - PLUM POINT ENERGY STATION	Pass	State
2020-03-23	BIG RIVER STEEL LLC	Pass	State
2020-03-23	BIG RIVER STEEL LLC	Pass	State
2020-02-05	ROEHM AMERICA, LLC	Pass	State
2020-02-05	ROEHM AMERICA, LLC	Pass	State
2020-01-24	NUCOR CORPORATION - NUCOR STEEL, ARKANSAS	Pass	State

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