EPA Air · stack tests by state and year

Air-emissions stack tests in Arkansas, 2021

518Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in Arkansas during 2021; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Arkansas, 2021

Arkansas, other years

Air-emissions stack tests recorded in Arkansas, 2021

Date	Facility	Where	Kind	Agency
2021-01-06	BLACK HILLS ENERGY ARKANSAS, INC. - WOOLSEY COMPRESSOR STATION	OZARK, Franklin, AR	Pass	State
2021-01-06	BLACK HILLS ENERGY ARKANSAS, INC. - WOOLSEY COMPRESSOR STATION	OZARK, Franklin, AR	Pass	State
2021-01-06	ET GATHERING & PROCESSING LLC. - CHISMVILLE COMPRESSOR STATION	BOONEVILLE, Logan, AR	Pass	State
2021-01-06	ET GATHERING & PROCESSING LLC. - CHISMVILLE COMPRESSOR STATION	BOONEVILLE, Logan, AR	Pass	State
2021-01-06	DESOTO GATHERING COMPANY, LLC - GRAVEL HILL CPF-4	SCOTLAND, Van Buren, AR	Pass	State
2021-01-05	BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION	OZARK, Franklin, AR	Pass	State
2021-01-05	BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION	OZARK, Franklin, AR	Pass	State
2021-01-05	BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION	OZARK, Franklin, AR	Pass	State
2021-01-05	ET GATHERING & PROCESSING LLC. - EAST CHISMVILLE COMPRESSOR STATION	BOONEVILLE, Logan, AR	Pass	State
2021-01-05	ET GATHERING & PROCESSING LLC. - BOONEVILLE COMPRESSOR STATION	BOONEVILLE, Logan, AR	Pass	State
2021-01-05	DESOTO GATHERING COMPANY, LLC - COVE CREEK CPF-4	DAMASCUS, Van Buren, AR	Pass	State
2021-01-05	DESOTO GATHERING COMPANY LLC. - SOUTHWEST GREER LAKE CPF-3	BEE BRANCH, Van Buren, AR	Pass	State
2021-01-05	DESOTO GATHERING COMPANY, LLC - NORTH YELLOWSTONE CPF-2	BEE BRANCH, Van Buren, AR	Pass	State
2021-01-05	DESOTO GATHERING COMPANY, LLC - NORTH YELLOWSTONE CPF-2	BEE BRANCH, Van Buren, AR	Pass	State
2021-01-04	ET GATHERING & PROCESSING LLC. - MANSFIELD COMPRESSOR STATION	MANSFIELD, Scott, AR	Pass	State
2021-01-04	ET ENERGY & PROCESSING LLC. - BONANZA COMPRESSOR STATION	BONANZA, Sebastian, AR	Pass	State
2021-01-04	DESOTO GATHERING COMPANY, LLC - MIDGE CPF-1	SEARCY, White, AR	Pass	State
2021-01-04	DESOTO GATHERING COMPANY, LLC - TIGER CPF 2	JUDSONIA, White, AR	Pass	State

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