EPA Air · by county
Air-emissions sources in Calcasieu County, Louisiana
- 277Facilities
Every stationary source in Calcasieu County, Louisiana 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.
By emissions classification in Calcasieu 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.
Inspections in Calcasieu 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 14
- 2025 — inspections 28
- 2024 — inspections 24
- 2023 — inspections 31
- 2022 — inspections 50
- 2021 — inspections 45
- 2020 — inspections 10
- 2019 — inspections 36
- 2018 — inspections 48
- 2017 — inspections 25
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| SANDPOINT ENERGY LLC - GM CENTRAL FACILITY | Minor source | No |
| SANDPOINT ENERGY LLC - MG STREAM ET AL #10 & MG STREAM J TANK BATTERY | Minor source | No |
| SASOL CHEMICALS (USA) LLC - LAKE CHARLES CHEMICAL COMPLEX | Major source | No |
| SENTRY SUPPLY INC - SUPERIOR SUPPLY & STEEL | Minor source | No |
| SHAW LAKE CHARLES LLC - SHAW LAKE CHARLES | Minor source | No |
| SIENNA SHIPYARDS LLC - ORANGE HARBOR ISLAND FACILITY | Minor source | No |
| SISTERS TANK BATTERY #1 | Minor source | No |
| SL 15774 NO 1 | Minor source | No |
| SL 21377 #1 FACILITY | Minor source | No |
| SLL&O #2 FACILITY | Minor source | No |
| SMOKER'S EXPRESS | Minor source | No |
| SOUTH BEARHEAD CREEK FIELD | Emissions classification unknown | No |
| SOUTHERN IONICS INC - LAKE CHARLES FACILITY | Minor source | No |
| SOUTHERN IONICS INC - LAKE CHARLES PORT OPERATIONS | Minor source | No |
| STARKS FIELD PRODUCTION FACILITY | Minor source | No |
| STATE LEASE 12239 #1 FACILITY - COWARDS GULLY FIELD | Minor source | No |
| SULLIVAN TRUCKING CO | Minor source | No |
| SULPHUR CITY OF - ANIMAL CONTROL | Minor source | No |
| SULPHUR MINES FIELD FACILITY | Minor source | No |
| SYNERGY SALES SUPPLIES & RENTALS LLC | Minor source | No |
| TARGA DOWNSTREAM LLC - LAKE CHARLES FRACTIONATION FACILITY | Minor source | No |
| TARGA LA OPERATING LLC - GILLIS GAS PROCESSING PLANT | Minor source | No |
| TARGA LA OPERATING LLC - PPG COMPRESSOR STATION | Minor source | No |
| TARGA MIDSTREAM SERVICES LLC - BIG LAKE GAS PROCESSING PLANT | Minor source | No |
| TARGA MIDSTREAM SERVICES LLC - GULF SOUTH COMPRESSOR STATION | No | |
| TDC LLC - WESTLAKE PLANT | Minor source | No |
| TEAM INDUSTRIAL SERVICES INC | Minor source | No |
| TECHNIP USA INC | No | |
| TEMPLE INLAND #6 SWD FACILITY - SE PERKINS FIELD | Minor source | No |
| TEMPLE INLAND #7 TANK BATTERY - SOUTHEAST PERKINS FIELD | Minor source | No |
| TEMPLE-INLAND #5 TANK BATTERY - SE PERKINS FIELD | No | |
| TEMPLE-INLAND 25 #1 TANK BATTERY - HOUSTON RIVER FIELD | Minor source | No |
| TENNESSEE GAS PIPELINE CO - STATION 820 C-1 | Major source | No |
| TETRA PROCESS SERVICES - WESTLAKE PETRO OPERATION | No | |
| TETRA TECHNOLOGIES INC - LAKE CHARLES FACILITY | Minor source | No |
| TEX/CON OIL&GAS | Minor source | No |
| TEXACO CP | Minor source | No |
| TEXAS BUTYLENE CHEMICAL CORP - LAKE CHARLES TERMINAL | Minor source | No |
| TGP SALES DEHYDRATION FACILITY | Minor source | No |
| THE LACASSANE CO #1 FACILITY | No | |
| TIE #1 - GILLIS ENGLISH BAYOU FIELD | Minor source | No |
| TIGER MART #12 | No | |
| TODD PERKINS #1 PRODUCTION FACILITY | No | |
| TOTAL CLEAN LLC OF ILLINOIS | Minor source | No |
| TRANSCONTINENTAL GAS PIPE LINE CO LLC - COMPRESSOR STATION 42 | Minor source | No |
| TRANSPORT SERVICE CO OF ILLINOIS | Minor source | No |
| TRANSWOOD INC | Minor source | No |
| TRIMAC TRANSPORTATION | Minor source | No |
| TRUNKLINE GAS CO LLC - IOWA COMPRESSOR STATION | Major source | No |
| UNITED STATES ENVIRONMENTAL SERVICES | Minor source | No |
| US DONGSUNG ECORE CORP - TIRE TO ENERGY - PORT OF LAKE CHARLES | No | |
| VENTURE GLOBAL CP EXPRESS LLC - MOSS LAKE COMPRESSOR STATION | Major source | No |
| VERLY BROUSSARD PRODUCTION FACILITY | Minor source | No |
| VINTON FACILITY | Minor source | No |
| VINTON GW TANK BATTERY (VINTON CF NO 3) | Minor source | No |
| VINTON SALES POINT DRIP STATION | Minor source | No |
| VLS MARINE SERVICES CALCASIEU LLC | Minor source | No |
| VWNA PROCESS SOLUTIONS/TEXAS LLC - CITGO FACILITY | Minor source | No |
| W BUXTON CREEK TANK BATTERY #1 | No | |
| W R GRACE & CO-CONN - LAKE CHARLES FACILITY | Major source | No |
| WAGGONER #1 PRODUCTION FACILITY | No | |
| WALKER #1 PRODUCTION FACILITY - SOUTH LAKE CHARLES FIELD | No | |
| WALKER 30 #1 PRODUCTION FACILITY | Minor source | No |
| WALKER LA PROPERTIES LLC WELL #1 FACILITY | Minor source | No |
| WEST BUXTON CREEK FIELD PRODUCTION FACILITY | Minor source | No |
| WEST STARKS GAS PROCESSING PLANT | Minor source | No |
| WESTLAKE CHEMICAL OPCO LP - WESTLAKE PETROCHEMICAL COMPLEX | Major source | No |
| WESTLAKE CHEMICALS & VINYLS LLC - WESTLAKE LAKE CHARLES NORTH | Major source | No |
| WESTLAKE PETROCHEMICALS LLC - POLY III | Major source | No |
| WESTLAKE POLYMERS LLC - POLYETHYLENE MANUFACTURING COMPLEX | Major source | No |
| WESTLAKE STYRENE LLC - MARINE TERMINAL | Major source | No |
| WESTLAKE STYRENE LLC - STYRENE MONOMER PRODUCTION FACILITY | Major source | No |
| WESTLAKE US 2 LLC - STARKS BRINE FIELD OPERATIONS | Minor source | No |
| WESTLAKE US 2 LLC - SULPHUR BRINE FIELD OPERATIONS | Minor source | No |
| WESTLAKE US 2 LLC - WESTLAKE LAKE CHARLES SOUTH | Major source | No |
| WESTLUBE INCORPORATE | Minor source | No |
| WILLIAMS 24-1 PRODUCTION FACILITY | Minor source | No |
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County as filed on the facility record. Figures from EPA’s ICIS-AIR download.