EPA Air · stack tests by county and year

Air-emissions stack tests in Frio County, Texas, 2023

26Stack 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 Frio County, Texas during 2023. 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 Frio County facility page.

Air-emissions stack tests in Frio County, other years

Air-emissions stack tests recorded in Frio County, Texas, 2023

Date	Facility	Kind	Agency
2023-08-31	PEARSALL POWER PLANT	Pass	State
2023-08-31	PEARSALL POWER PLANT	Pass	State
2023-08-31	PEARSALL POWER PLANT	Pass	State
2023-08-31	PEARSALL POWER PLANT	Pass	State
2023-08-31	PEARSALL POWER PLANT	Pass	State
2023-08-31	PEARSALL POWER PLANT	Pass	State
2023-08-31	PEARSALL POWER PLANT	Pass	State
2023-08-31	PEARSALL POWER PLANT	Pass	State
2023-08-31	PEARSALL POWER PLANT	Pass	State
2023-08-31	PEARSALL POWER PLANT	Pass	State
2023-08-30	PEARSALL POWER PLANT	Pass	State
2023-08-30	PEARSALL POWER PLANT	Pass	State
2023-08-30	PEARSALL POWER PLANT	Pass	State
2023-08-30	PEARSALL POWER PLANT	Pass	State
2023-08-29	PEARSALL POWER PLANT	Pass	State
2023-08-29	PEARSALL POWER PLANT	Pass	State
2023-08-29	PEARSALL POWER PLANT	Pass	State
2023-08-29	PEARSALL POWER PLANT	Pass	State
2023-08-29	PEARSALL POWER PLANT	Pass	State
2023-08-28	PEARSALL POWER PLANT	Pass	State
2023-08-28	PEARSALL POWER PLANT	Pass	State
2023-08-28	PEARSALL POWER PLANT	Pass	State
2023-08-28	PEARSALL POWER PLANT	Pass	State
2023-06-16	PEARSALL POWER PLANT	Pass	State
2023-06-15	PEARSALL POWER PLANT	Pass	State
2023-06-06	PEARSALL POWER PLANT	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 Frio county, TX, for 2023. It lists 26 stack tests recorded in 2023.