EPA Air · stack tests by state, industry and year
Mining and quarrying (NAICS 2123): stack tests in Texas, 2018
- 13Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2018 at a Texas source whose primary industry code is NAICS 2123. A facility filing more than one industry code is counted under the first one on its record.
Mining and quarrying (NAICS 2123) in Texas, other years
Other industries in Texas, 2018
- Utilities (NAICS 2211) 168
- Chemical manufacturing (NAICS 3251) 112
- Oil and gas extraction (NAICS 2111) 106
- Petroleum and coal products manufacturing (NAICS 3241) 41
- Nonmetallic mineral product manufacturing (NAICS 3273) 29
- Paper manufacturing (NAICS 3221) 25
- Utilities (NAICS 2212) 23
- Merchant wholesalers, nondurable goods (NAICS 4247) 15
- Waste management and remediation (NAICS 5622) 11
- Chemical manufacturing (NAICS 3252) 8
- Nonmetallic mineral product manufacturing (NAICS 3279) 8
- Pipeline transportation (NAICS 4862) 6
- Transportation equipment manufacturing (NAICS 3364) 6
- Nonmetallic mineral product manufacturing (NAICS 3272) 4
- Waste management and remediation (NAICS 5621) 4
- Nonmetallic mineral product manufacturing (NAICS 3271) 3
- Warehousing and storage (NAICS 4931) 3
- Printing and related support (NAICS 3231) 3
Air-emissions stack tests recorded in Texas, 2018
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2018-11-26 | ASH GROVE CEMENT | MIDLOTHIAN, Ellis, TX | Pass | State |
| 2018-11-26 | ASH GROVE CEMENT | MIDLOTHIAN, Ellis, TX | Pass | State |
| 2018-11-26 | ASH GROVE CEMENT | MIDLOTHIAN, Ellis, TX | Pass | State |
| 2018-10-26 | HUNTER FACILITY | NEW BRAUNFELS, Comal, TX | Pass | State |
| 2018-10-11 | ASH GROVE CEMENT | MIDLOTHIAN, Ellis, TX | Pass | State |
| 2018-09-24 | HUNTER FACILITY | NEW BRAUNFELS, Comal, TX | Pass | State |
| 2018-09-24 | HUNTER FACILITY | NEW BRAUNFELS, Comal, TX | Pass | State |
| 2018-09-19 | ASH GROVE CEMENT | MIDLOTHIAN, Ellis, TX | N/A | State |
| 2018-09-07 | HUNTER FACILITY | NEW BRAUNFELS, Comal, TX | Pass | State |
| 2018-09-07 | HUNTER FACILITY | NEW BRAUNFELS, Comal, TX | Pass | State |
| 2018-05-30 | HUNTER FACILITY | NEW BRAUNFELS, Comal, TX | Pass | State |
| 2018-05-22 | HUNTER FACILITY | NEW BRAUNFELS, Comal, TX | Pass | State |
| 2018-05-22 | HUNTER FACILITY | NEW BRAUNFELS, Comal, TX | Pass | State |
Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.