EPA Air · by state
Air-emissions sources in Louisiana
- 8,776Facilities
By emissions classification in Louisiana
High-priority violations in Louisiana
19 sources in Louisiana carry a current high-priority Clean Air Act violation.
Counties in Louisiana
- Acadia County 139
- Allen County 64
- Ascension County 91
- Assumption County 38
- Avoyelles County 20
- Beauregard County 157
- Bienville County 780
- Bossier County 460
- Caddo County 602
- Calcasieu County 277
- Caldwell County 22
- Cameron County 154
- Catahoula County 11
- Claiborne County 320
- Concordia County 23
- De Soto County 1,011
- East Baton Rouge County 150
- East Carroll County 9
- East Feliciana County 18
- Evangeline County 138
- Franklin County 7
- Grant County 7
- Iberia County 96
- Iberville County 119
- Jackson County 388
- Jefferson County 130
- Jefferson Davis County 101
- La Salle County 108
- Lafayette County 79
- Lafourche County 191
- Lincoln County 363
- Livingston County 41
- Madison County 11
- Morehouse County 8
- Natchitoches County 36
- Orleans County 92
- Ouachita County 110
- Plaquemines County 251
- Pointe Coupee County 82
- Rapides County 74
- Red River County 168
- Richland County 16
- Sabine County 50
- St. Bernard County 36
- St. Charles County 73
- St. Helena County 23
- St. James County 53
- St. John the Baptist County 39
- St. Landry County 69
- St. Martin County 84
- St. Mary County 159
- St. Tammany County 31
- Tangipahoa County 27
- Tensas County 12
- Terrebonne County 235
- Undetermined County 205
- Union County 38
- Vermilion County 179
- Vernon County 83
- Washington County 23
- Webster County 296
- West Baton Rouge County 74
- West Carroll County 4
- West Feliciana County 7
- Winn County 14
Industries in Louisiana
Sources are grouped by the first industry code on the facility record.
- Oil and gas extraction (NAICS 2111) 6,442
- Pipeline transportation (NAICS 4862) 224
- Mining support (NAICS 2131) 169
- Chemical manufacturing (NAICS 3251) 140
- Nonmetallic mineral product manufacturing (NAICS 3273) 126
- Waste management and remediation (NAICS 5622) 103
- Petroleum and coal products manufacturing (NAICS 3241) 93
- Merchant wholesalers, nondurable goods (NAICS 4247) 90
- Transportation equipment manufacturing (NAICS 3366) 87
- Utilities (NAICS 2213) 68
- Fabricated metal product manufacturing (NAICS 3328) 64
- Merchant wholesalers, nondurable goods (NAICS 4245) 64
- Pipeline transportation (NAICS 4861) 55
- Fabricated metal product manufacturing (NAICS 3323) 50
- Gasoline stations (NAICS 4471) 49
- Utilities (NAICS 2211) 49
- Support activities for transportation (NAICS 4883) 47
- NAICS 9999 47
- Mining and quarrying (NAICS 2123) 39
- Chemical manufacturing (NAICS 3259) 37
- Wood product manufacturing (NAICS 3211) 32
- Warehousing and storage (NAICS 4931) 30
- Pipeline transportation (NAICS 4869) 29
- Machinery manufacturing (NAICS 3331) 29
- Personal and laundry services (NAICS 8122) 23
- Chemical manufacturing (NAICS 3252) 20
- Repair and maintenance (NAICS 8113) 19
- Waste management and remediation (NAICS 5629) 18
- Fabricated metal product manufacturing (NAICS 3329) 18
- Merchant wholesalers, nondurable goods (NAICS 4246) 17
- Food manufacturing (NAICS 3111) 16
- Support activities for transportation (NAICS 4884) 16
- Plastics and rubber products manufacturing (NAICS 3261) 15
- Utilities (NAICS 2212) 15
- Nonmetallic mineral product manufacturing (NAICS 3279) 15
- Food manufacturing (NAICS 3113) 14
- Wood product manufacturing (NAICS 3212) 14
- Food manufacturing (NAICS 3112) 13
- Paper manufacturing (NAICS 3222) 13
- Hospitals (NAICS 6221) 12
- Paper manufacturing (NAICS 3221) 12
- Heavy and civil engineering construction (NAICS 2371) 11
- Repair and maintenance (NAICS 8111) 11
- Wood product manufacturing (NAICS 3219) 11
- Food manufacturing (NAICS 3116) 11
- Personal and laundry services (NAICS 8123) 10
- Food manufacturing (NAICS 3119) 10
- Educational services (NAICS 6113) 9
- Chemical manufacturing (NAICS 3253) 9
- Building material and garden supply stores (NAICS 4441) 8
- Specialty trade contractors (NAICS 2389) 8
- Professional, scientific and technical services (NAICS 5419) 7
- Administrative and support services (NAICS 5614) 7
- Truck transportation (NAICS 4841) 7
- Machinery manufacturing (NAICS 3339) 7
- Merchant wholesalers, durable goods (NAICS 4239) 6
- Support activities for transportation (NAICS 4881) 6
- Chemical manufacturing (NAICS 3255) 5
- Merchant wholesalers, durable goods (NAICS 4235) 5
- Specialty trade contractors (NAICS 2383) 5
- Agriculture and forestry support (NAICS 1151) 5
- Support activities for transportation (NAICS 4882) 5
- Nonmetallic mineral product manufacturing (NAICS 3274) 5
- Food manufacturing (NAICS 3114) 4
- Primary metal manufacturing (NAICS 3313) 4
- Personal and laundry services (NAICS 8129) 4
- Transportation equipment manufacturing (NAICS 3364) 4
- Water transportation (NAICS 4832) 4
- Administrative and support services (NAICS 5619) 4
- Mining and quarrying (NAICS 2121) 4
- Chemical manufacturing (NAICS 3256) 4
- Merchant wholesalers, nondurable goods (NAICS 4249) 4
- Administrative and support services (NAICS 5617) 4
- Executive and legislative government (NAICS 9211) 3
- Specialty trade contractors (NAICS 2381) 3
- Printing and related support (NAICS 3231) 3
- Repair and maintenance (NAICS 8114) 3
- Fabricated metal product manufacturing (NAICS 3324) 3
- Administration of environmental programs (NAICS 9241) 3
- Forestry and logging (NAICS 1133) 3
- Nonmetallic mineral product manufacturing (NAICS 3271) 3
- Primary metal manufacturing (NAICS 3311) 3
- Food manufacturing (NAICS 3118) 3
- Beverage and tobacco manufacturing (NAICS 3121) 3
- Primary metal manufacturing (NAICS 3312) 3
- Rental and leasing services (NAICS 5324) 3
- Plastics and rubber products manufacturing (NAICS 3262) 3
- Building construction (NAICS 2362) 3
- Primary metal manufacturing (NAICS 3315) 3
- National security and international affairs (NAICS 9281) 3
Air-emissions inspections in Louisiana, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
High-priority air violations in Louisiana, 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.
Air-emissions stack tests in Louisiana, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| THREE DEUCES - BRAITHWAITE YARD | Minor source | No |
| THURMAN A#1 PRODUCTION FACILITY | Minor source | No |
| THURMON 10 #1-ALT TANK BATTERY | No | |
| THURMON 10 #2-ALT TANK BATTERY - VERNON FIELD | No | |
| TIDEWATER LANDFILL LLC - COAST GUARD ROAD SANITARY LANDFILL | Minor source | No |
| TIE #1 - GILLIS ENGLISH BAYOU FIELD | Minor source | No |
| TIER 1 MARINE LLC - TIER 1 MARINE | Minor source | No |
| TIGER BEND 22-1 - REDDELL FIELD | No | |
| TIGER MART #12 | No | |
| TIGER PASS FIELD PRODUCTION FACILITY #1 - TIGER PASS FIELD | Minor source | No |
| TIGRE 36 & 1-15-12 PAD | Minor source | No |
| TIGRE LAGOON FACILITY | Minor source | No |
| TIGRE LAGOON FACILITY | Minor source | No |
| TIGRE PASS WELL SITE COMPRESSOR | Minor source | No |
| TIGRE PLANTATION 31H #1 PRODUCTION FACILITY | No | |
| TIMBALIER BAY #1 FACILITY | Minor source | No |
| TIMBALIER BAY OIL & GAS FIELD FACILITY | Minor source | No |
| TIMBALIER BAY STORAGE #5 FACILITY | Minor source | No |
| TIMBALIER BAY VALVE PLATFORM #4 FACILITY | Minor source | No |
| TIMBERSTAR 33 #1 TANK BATTERY - CASPIANA FIELD | Minor source | No |
| TIMMONS 3-1 PRODUCTION FACILITY | Minor source | No |
| TL GARTH ETAL #1 TANK BATTERY - BUNCHY CREEK FIELD | Minor source | No |
| TL GARTH ETAL #1 WELLSITE FACILITY - BUNCHY CREEK FIELD | Minor source | No |
| TM MARINE & FABRICATION LLC | Minor source | No |
| TODD PERKINS #1 PRODUCTION FACILITY | No | |
| TOKAI CARBON CB LTD - ADDIS FACILITY | Major source | Yes |
| TOKIO RASU 95 HILBURN GA A TK-1 FACILITY | Minor source | No |
| TOLSON 1H #1 PRODUCTION FACILITY | No | |
| TOLSON 2H #1 FACILITY | No | |
| TOM MILLER #1 FACILITY | Emissions classification unknown | No |
| TOM MILLER #2-ALT FACILITY | Emissions classification unknown | No |
| TOMMIE DEESE 12 #1 FACILITY | Minor source | No |
| TOMPKINS 2-2 PRODUCTION FACILITY | Minor source | No |
| TOMPKINS CENTRAL FACILITY | Minor source | No |
| TOOKE ESTATE 2-1 | Minor source | No |
| TOPWATER FEED MILLS | Minor source | No |
| TOTAL CLEAN LLC OF ILLINOIS | Minor source | No |
| TOTAL CLEAN LLC OF ILLINOIS - TOTAL CLEAN BATON ROUGE | Minor source | No |
| TOTAL CLEAN LLC OF ILLINOIS - TOTAL CLEAN NEW ORLEANS | Minor source | No |
| TOTAL MARINE SERVICES OF JEFFERSON INC | Minor source | No |
| TOTAL PETROLEUM INC - FORMER ROAD RUNNER STATION 80 | No | |
| TOTALENERGIES PETROCHEMICALS & REFINING USA INC - CARVILLE POLYSTYRENE PLANT | Major source | No |
| TOTALENERGIES PETROCHEMICALS & REFINING USA INC - COS-MAR STYRENE MONOMER PLANT | Major source | No |
| TOURO INFIRMARY | Minor source | No |
| TOWER LAND FACILITY | Minor source | No |
| TOWNSEND NO 1 PRODUCTION FACILITY - KELLEYS FIELD | Minor source | No |
| TPF II EAST TEXAS GATHERING LLC - MANSFIELD TREATING FACILITY | No | |
| TPF II EAST TEXAS GATHERING LLC - STANLEY COMPRESSOR STATION | No | |
| TRACEY L SPRIGS #1 TANK BATTERY | Minor source | No |
| TRAHAN #1 PRODUCTION FACILITY | Minor source | No |
| TRAHAN ET AL #1 FACILITY - WRIGHT FIELD | Minor source | No |
| TRAHAN ETAL #1 PRODUCTION FACILITY - ABBEVILLE FIELD | Minor source | No |
| TRANSCO INC - BAYOU BLACK NATURAL GAS DEHYDRATION CONDENSATE STABILIZATION & HAN | Major source | No |
| TRANSCONTINENTAL GAS PIPE LINE CO LLC (TRANSCO) - COMPRESSOR STATION #54 | Major source | No |
| TRANSCONTINENTAL GAS PIPE LINE CO LLC - COMPRESSOR STATION 42 | Minor source | No |
| TRANSCONTINENTAL GAS PIPE LINE CO LLC (TRANSCO) | No | |
| TRANSCONTINENTAL GAS PIPE LINE CO LLC (TRANSCO) - COMPRESSOR STATION 60 | Major source | No |
| TRANSCONTINENTAL GAS PIPE LINE CO LLC (TRANSCO) - TRANSCO COMPRESSOR STATION 44 | Major source | No |
| TRANSCONTINENTAL GAS PIPE LINE CO LLC (TRANSCO) - TRANSCO COMPRESSOR STATION 45 | Major source | No |
| TRANSCONTINENTAL GAS PIPE LINE CO LLC TRANSCO - STATION 63 NATURAL GAS COMPRESSO | Major source | No |
| TRANSCONTINENTAL GAS PIPE LINE COMPANY LLC - COMPRESSOR STATION 62 | Major source | No |
| TRANSCONTINENTAL GAS PIPE LINE COMPANY LLC - COMPRESSOR STATION 65 | Major source | No |
| TRANSCONTINENTAL GAS PIPE LINE COMPANY LLC (TRANSCO) - TRANSCO COMPRESSOR STATIO | Major source | No |
| TRANSCONTINENTAL GAS PIPE LINE CORP - MAINLINE VALVE 45B30 | No | |
| TRANSCONTINENTAL GAS PIPELINE INTERCONNECT | Minor source | No |
| TRANSFORM SR LLC | Minor source | No |
| TRANSMONTAIGNE OPERATING CO LP - TRANSMONTAIGNE BATON ROUGE MARINE LOADING DOCK | Minor source | No |
| TRANSPORT SERVICE CO OF ILLINOIS | Minor source | No |
| TRANSWOOD INC | Minor source | No |
| TREADWELL HAWK 6 #1 PRODUCTION FACILITY | Minor source | No |
| TRECORA MONOMERS LLC | Major source | No |
| TRELLEBORG MARINE SYSTEMS NORTH AMERICA INC | Minor source | No |
| TRELLEBORG MARINE SYSTEMS NORTH AMERICA INC - VERMILION YARD | Minor source | No |
| TREMONT #1 & HAYNES #1 PRODUCTION FACILITIES | No | |
| TREMONT LUMBER CO LOWER C TANK BATTERY | Minor source | No |
| TREMONT LUMBER CO UPPER C TANK BATTERY | Minor source | No |
| TRENTON PRODUCTION FACILITY | Minor source | No |
| TRI-STAR OPCO LLC - COTE BLANCHE ISLAND TANK BATTERY #1 | Minor source | No |
| TRI-STAR OPCO LLC - COTE BLANCHE ISLAND TANK BATTERY #2 | Minor source | No |
| TRI-STAR OPCO LLC - COTE BLANCHE ISLAND TANK BATTERY #3 | Minor source | No |
| TRI-STATE REALITY CO 28 #2 PRODUCTION FACILITY | Minor source | No |
| TRIMAC TRANSPORTATION | Minor source | No |
| TRINITY INDUSTRIAL LLC - TRINITY INDUSTRIAL-HOUMA LOCATION | Minor source | No |
| TRIPLE B LAND CO #1 FACILITY | Minor source | No |
| TRIPLE C MINERALS 20H #1 PRODUCTION FACILITY | No | |
| TRIPPE 28 #1-ALT TANK BATTERY - CASPIANA FIELD | Minor source | No |
| TRIPPE 28 #2-ALT TANK BATTERY - CASPIANA FIELD | No | |
| TRIPPE 28 #3-ALT TANK BATTERY - CASPIANA FIELD | No | |
| TRIPPE 28 #4-ALT TANK BATTERY - CASPIANA FIELD | Minor source | No |
| TRISTAR GLOBAL ENERGY SOLUTIONS INC - THERMAL OXIDIZER #2 | Minor source | No |
| TRISTAR GLOBAL ENERGY SOLUTIONS INC - THERMAL OXIDIZER #4 | Minor source | No |
| TRISTAR TERMINALS USA LLC - JENNINGS BARGE TERMINAL | Minor source | No |
| TRISTATE NLA LLC - CADDO DEHYDRATION STATION | Minor source | No |
| TROSPER 2H #1 TANK BATTERY - GREENWOOD-WASKOM FIELD | Minor source | No |
| TROSPER 32-1 - GREENWOOD-WASKOM FIELD | No | |
| TROSPER 3H #1 TANK BATTERY - GREENWOOD-WASKOM FIELD | Minor source | No |
| TROWBRIDGE 30 #1 TANK BATTERY - REDLAND FIELD | Minor source | No |
| TRUNKLINE GAS CO - EPPS STORAGE FACILITY | Minor source | No |
| TRUNKLINE GAS CO - INTERCONNECTED | No | |
| TRUNKLINE GAS CO LLC - COW ISLAND COMPRESSOR STATION | Minor source | No |
Figures from EPA’s ICIS-AIR download.