EPA Air · stack tests by county and year

Air-emissions stack tests in Ellis County, Texas, 2019

23Stack 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 Ellis County, Texas during 2019. 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 Ellis County facility page.

Ellis County, Texas, 2019

Air-emissions stack tests in Ellis County, other years

Air-emissions stack tests recorded in Ellis County, Texas, 2019

Date	Facility	Kind	Agency
2019-11-27	OWENS CORNING INSULATING SYSTEMS WAXAHACHIE PLANT	Pass	State
2019-11-14	ASH GROVE CEMENT	Pass	State
2019-11-07	ASH GROVE CEMENT	N/A	State
2019-09-25	OWENS CORNING INSULATING SYSTEMS WAXAHACHIE PLANT	Pass	State
2019-08-12	ASH GROVE CEMENT	Pass	State
2019-07-26	ENNIS POWER	N/A	State
2019-07-01	OWENS CORNING INSULATING SYSTEMS WAXAHACHIE PLANT	N/A	State
2019-06-26	OWENS CORNING INSULATING SYSTEMS WAXAHACHIE PLANT	Pass	State
2019-06-26	OWENS CORNING INSULATING SYSTEMS WAXAHACHIE PLANT	Pass	State
2019-06-26	OWENS CORNING INSULATING SYSTEMS WAXAHACHIE PLANT	Pass	State
2019-06-26	OWENS CORNING INSULATING SYSTEMS WAXAHACHIE PLANT	Pass	State
2019-05-23	MIDLOTHIAN FACILITY	Pass	State
2019-05-07	HOLCIM TEXAS	N/A	State
2019-05-07	HOLCIM TEXAS	N/A	State
2019-04-25	PRAXIS ENNIS FACILITY	Pass	State
2019-04-25	PRAXIS ENNIS FACILITY	Pass	State
2019-04-25	PRAXIS ENNIS FACILITY	Pass	State
2019-02-27	HOWARD COMPRESSOR STATION	Pass	State
2019-02-27	HOWARD COMPRESSOR STATION	Pass	State
2019-02-27	HOWARD COMPRESSOR STATION	Pass	State
2019-02-27	HOWARD COMPRESSOR STATION	Pass	State
2019-02-08	ASH GROVE CEMENT	Pass	State
2019-01-18	MAYPEARL COMPRESSOR STATION	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 Ellis county, TX, for 2019. It lists 23 stack tests recorded in 2019.