EPA Air · stack tests by county and year

Air-emissions stack tests in Washington County, Arkansas, 2022

18Stack 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 Washington County, Arkansas during 2022. 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 Washington County facility page.

Washington County, Arkansas, 2022

Air-emissions stack tests in Washington County, other years

Air-emissions stack tests recorded in Washington County, Arkansas, 2022

Date	Facility	Kind	Agency
2022-09-22	PACKAGING SPECIALTIES, INC.	Pass	State
2022-08-26	SOUTHWESTERN ELECTIRC POWER COMPANY - HARRY D. MATTISON POWER PLANT	Pass	State
2022-08-26	SOUTHWESTERN ELECTIRC POWER COMPANY - HARRY D. MATTISON POWER PLANT	Pass	State
2022-08-26	SOUTHWESTERN ELECTIRC POWER COMPANY - HARRY D. MATTISON POWER PLANT	Pass	State
2022-08-26	SOUTHWESTERN ELECTIRC POWER COMPANY - HARRY D. MATTISON POWER PLANT	Pass	State
2022-08-05	EMERY SAPP AND SONS, INC. - SONORA ASPHALT PLANT	Pass	State
2022-07-14	ARKANSAS ELECTRIC COOPERATIVE CORPORATION - ELKINS CT PLANT	Pass	State
2022-07-14	ARKANSAS ELECTRIC COOPERATIVE CORPORATION - ELKINS CT PLANT	Pass	State
2022-07-14	ARKANSAS ELECTRIC COOPERATIVE CORPORATION - ELKINS CT PLANT	Pass	State
2022-07-13	TYSON POULTRY, INC. - JOHNSON ROAD FEED MILL	Pass	State
2022-05-24	TYSON POULTRY, INC.	Pass	State
2022-05-24	TYSON POULTRY, INC.	Pass	State
2022-05-24	TYSON POULTRY, INC.	Pass	State
2022-05-24	TYSON POULTRY, INC.	Pass	State
2022-04-05	UNIVERSITY OF ARKANSAS - FAYETTEVILLE CAMPUS	Pass	State
2022-03-04	ECO-VISTA, LLC - WASTE MANAGEMENT OF ARKANSAS, INC. — high-priority violation on file	Pass	State
2022-03-04	ECO-VISTA, LLC - WASTE MANAGEMENT OF ARKANSAS, INC. — high-priority violation on file	Pass	State
2022-03-04	ECO-VISTA, LLC - WASTE MANAGEMENT OF ARKANSAS, INC. — high-priority violation on file	Pass	State

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

What this page shows

This page covers Clean Air Act facilities in the EPA air register with stack tests in Washington county, AR, in 2022. Stack tests recorded in 2022: 18.