EPA Air · by county
Air-emissions sources in Calhoun County, Texas
- 16Facilities
Every stationary source in Calhoun County, Texas that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
Every source’s record in Calhoun County
Each of the 16 operating major, synthetic minor and minor sources in Calhoun County, Texas has a record page: every source in Calhoun County, A to Z.
By emissions classification in Calhoun County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
- Major source 14
Inspections in Calhoun County, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2026 inspections 4
- 2025 inspections 3
- 2023 inspections 4
- 2022 inspections 7
- 2021 inspections 8
- 2020 inspections 6
- 2019 inspections 3
- 2018 inspections 5
Violations in Calhoun County, by year
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity.
Stack tests in Calhoun County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
Inspections in Calhoun County, year by year · Violations in Calhoun County, year by year · Stack tests in Calhoun County, year by year
Other counties in Texas
Every county in the state with at least three sources on file.
- Bexar County 212
- Borden County 4
- Bowie County 16
- Brazoria County 101
- Brazos County 44
- Brooks County 9
- Brown County 7
- Burleson County 13
- Burnet County 7
- Caldwell County 8
- Callahan County 4
- Cameron County 42
- Carson County 17
- Cass County 8
- Castro County 6
- Chambers County 72
- Cherokee County 12
- Clay County 6
- Coke County 9
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ALCOA WORLD ALUMINA POINT COMFORT OPERATIONS | Major source | No |
| BRASKEM SEADRIFT POLYPROPYLENE PLANT | Major source | No |
| COMPRESSOR STATION 806 | Major source | No |
| EL GORDO COMPRESSOR | Minor source | No |
| ES JOSLIN POWER STATION | Major source | No |
| FLORIDA GAS PORT LAVACA COMPRESSOR STATION | Major source | No |
| FORMOSA POINT COMFORT PLANT | Major source | Yes |
| INEOS GREEN LAKE PLANT | Major source | No |
| MATAGORDA ISLAND LIQUID SEPARATION PLANT | Major source | No |
| POINT COMFORT CRYOGENIC GAS PLANT | Major source | No |
| POINT COMFORT PEAKING FACILITY | Major source | No |
| PORT OCONNOR TERMINAL | Major source | No |
| PORT OF PORT LAVACA POINT COMFORT | Major source | No |
| SEADRIFT COKE | Major source | No |
| SHERIFF FIELD | Minor source | No |
| UCC SEADRIFT OPERATIONS | Major source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers Clean Air Act facilities in the EPA air register for Calhoun county, TX. It lists 16 facilities in Calhoun county. It lists 14 major sources.