EPA Air · stack tests by county and year

Air-emissions stack tests in Bexar County, Texas, 2020

20Stack 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 Bexar County, Texas 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 Bexar County facility page.

Bexar County, Texas, 2020

Air-emissions stack tests in Bexar County, other years

Air-emissions stack tests recorded in Bexar County, Texas, 2020

Date	Facility	Kind	Agency
2020-10-29	NELSON GARDENS	N/A	State
2020-05-15	CALAVERAS PLANT SITE	Pass	State
2020-05-14	THE SAN ANTONIO REFINERY — high-priority violation on file	Pass	State
2020-05-14	CALAVERAS PLANT SITE	Pass	State
2020-05-14	CALAVERAS PLANT SITE	Pass	State
2020-05-14	CALAVERAS PLANT SITE	Pass	State
2020-05-14	ALAMO CEMENT 1604 PLANT	Pass	State
2020-05-07	CALAVERAS PLANT SITE	Pass	State
2020-05-04	CALAVERAS PLANT SITE	Pass	State
2020-05-01	CALAVERAS PLANT SITE	Pass	State
2020-05-01	CALAVERAS PLANT SITE	Pass	State
2020-05-01	CALAVERAS PLANT SITE	Pass	State
2020-04-30	CALAVERAS PLANT SITE	Pass	State
2020-04-17	CALAVERAS PLANT SITE	Pass	State
2020-03-30	CALAVERAS PLANT SITE	Pass	State
2020-03-24	CALAVERAS PLANT SITE	Pass	State
2020-02-27	CALAVERAS PLANT SITE	Pass	State
2020-01-24	CALAVERAS PLANT SITE	Pass	State
2020-01-03	CALAVERAS PLANT SITE	Pass	State
2020-01-03	TESSMAN ROAD LANDFILL GAS POWER STATION	N/A	State

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