EPA Air · stack tests by county and year

Air-emissions stack tests in Cass County, Missouri, 2020

10Stack 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 Cass County, Missouri 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 Cass County facility page.

Cass County, Missouri, 2020

Air-emissions stack tests in Cass County, other years

Air-emissions stack tests recorded in Cass County, Missouri, 2020

Date	Facility	Kind	Agency
2020-12-15	DOGWOOD POWER MANAGEMENT, INC.	Pending	State
2020-12-11	SOUTHERN STAR CENTRAL PIPELINE-PECULIAR	Pending	State
2020-12-11	SOUTHERN STAR CENTRAL PIPELINE-PECULIAR	Pending	State
2020-12-11	SOUTHERN STAR CENTRAL PIPELINE-PECULIAR	Pending	State
2020-06-18	SOUTHERN STAR CENTRAL PIPELINE-PECULIAR	Pending	State
2020-06-18	SOUTHERN STAR CENTRAL PIPELINE-PECULIAR	Pending	State
2020-06-18	SOUTHERN STAR CENTRAL PIPELINE-PECULIAR	Pending	State
2020-06-03	DOGWOOD POWER MANAGEMENT, INC.	Pending	State
2020-06-02	DOGWOOD POWER MANAGEMENT, INC.	Pending	State
2020-01-29	EVERGY INC - SOUTH HARPER GENERATING STATION	Pass	State

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