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 |
|---|---|---|
| WEST DELTA 27 - BLK 24 - #1 WATER TREATI | Minor source | No |
| WEST DELTA 27 P1 FACILITY | Minor source | No |
| WEST DELTA 84 PRODUCTION FACILITY | Minor source | No |
| WEST DELTA BLOCK 83 W5 PRODUCTION FACILITY | Minor source | No |
| WEST DRAKES BAY FIELD PRODUCTION FACILIT | Minor source | No |
| WEST FACILITY - SOUTH BEARHEAD CREEK FIELD | Minor source | No |
| WEST FRASER INC - JOYCE SAWMILL | Major source | No |
| WEST GORDON FACILITY | Minor source | No |
| WEST GORDON SALES FACILITY | No | |
| WEST HEIRS 17 #1 TANK BATTERY | No | |
| WEST HOWCLONG | Minor source | No |
| WEST LAKE VERRET FIELD PRODUCTION FACILITY | Minor source | No |
| WEST LAKE VERRET FIELD PRODUCTION FACILITY | Minor source | No |
| WEST PRODUCTION FACILITY - LAKE BORGNE FIELD | Minor source | No |
| WEST SIDE FACILITY - LAKE WASHINGTON FIELD | Minor source | No |
| WEST SIMSBORO CDP NO.1 PRODUCTION FACILITY | Minor source | No |
| WEST SIMSBORO DRIP POINT | Minor source | No |
| WEST STARKS GAS PROCESSING PLANT | Minor source | No |
| WEST WHITE LAKE 540-A FACILITY | Synthetic minor source | No |
| WEST WHITE LAKE PRODUCTION FACILITY - WEST WHITE LAKE FIELD | Minor source | No |
| WESTERN INTERNATIONAL GAS & CYLINDERS INC - WESTERN-SLIDELL FACILITY | No | |
| WESTLAKE CHEMICAL OPCO LP - WESTLAKE PETROCHEMICAL COMPLEX | Major source | No |
| WESTLAKE CHEMICALS & VINYLS LLC - PLAQUEMINE FACILITY | 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 |
| WESTLAKE VINYLS CO LP | Major source | No |
| WESTLUBE INCORPORATE | Minor source | No |
| WESTROCK CP LLC - BEAR CREEK CHIP MILL | Minor source | No |
| WESTROCK CP LLC - HODGE MILL | Major source | No |
| WESTROCK USC INC - WESTROCK MONROE CORRUGATED PLANT | Minor source | No |
| WESTSIDE OIL RECOVERY SERVICES INC - WESTSIDE OIL FACILITY | No | |
| WESTWEGO PRODUCTION FACILITY | Minor source | No |
| WET TECH ENERGY INC - MAURICE FACILITY | Minor source | No |
| WEYERHAEUSER #1 PRODUCTION FACILITY | Minor source | No |
| WEYERHAEUSER #2 PRODUCTION FACILITY | Minor source | No |
| WEYERHAEUSER #3-ALT FACILITY | Emissions classification unknown | No |
| WEYERHAEUSER 1 PRODUCTION FACILITY | Minor source | No |
| WEYERHAEUSER 10 #1 TANK BATTERY - KELLEYS FIELD | Minor source | No |
| WEYERHAEUSER 10 #1 TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 10 #1-ALT TANK BATTERY - VERNON FIELD | Minor source | No |
| WEYERHAEUSER 10 #2-ALT TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 10 #3 ALT TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 10H #1 FACILITY - ALABAMA BEND FIELD | No | |
| WEYERHAEUSER 10H #1 PRODUCTION FACILITY | No | |
| WEYERHAEUSER 11 #4 TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 11-1 TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 11A #1 TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 11A #2 TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 11A #3 TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 11A #5-ALT TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 12 #1 TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 12 #2 TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 12H #1 PRODUCTION FACILITY | No | |
| WEYERHAEUSER 14 #1-ALT FACILITY | No | |
| WEYERHAEUSER 15 #1 TANK BATTERY - VERNON FIELD | Minor source | No |
| WEYERHAEUSER 18 #1 & 19 #1 PRODUCTION FACILITY | Minor source | No |
| WEYERHAEUSER 2 #1 TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 25 #1 ALT TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 25-36 PAD | Minor source | No |
| WEYERHAEUSER 26 #1-ALT TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 29H #1 | No | |
| WEYERHAEUSER 4 #1 - WEST ARCADIA FIELD | Minor source | No |
| WEYERHAEUSER 51H #1 PRODUCTION FACILITY - NORTH CHIPOLA FIELD | Minor source | No |
| WEYERHAEUSER 60H-1 & 60H-2 ALT PRODUCTION FACILITY | Minor source | No |
| WEYERHAEUSER 72H-1 FACILITY | Minor source | No |
| WEYERHAEUSER 73H-1 PRODUCTION FACILITY | Minor source | No |
| WEYERHAEUSER 8 #1-ALT TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 8A #1 TANK BATTERY - VERNON FIELD | No | |
| WEYERHAEUSER 9 #1 PRODUCTION FACILITY | Minor source | No |
| WEYERHAEUSER CO - NATCHITOCHES PLANT | Major source | No |
| WEYERHAEUSER CO 24 #1 TANK BATTERY - CASTOR FIELD | Minor source | No |
| WEYERHAEUSER LEWIS PAD | Minor source | No |
| WEYERHAEUSER NR CO - ARCADIA OSB | Major source | No |
| WEYERHAEUSER NR CO - DODSON DIVISION | Major source | No |
| WEYERHAEUSER NR CO - HOLDEN WOOD PRODUCTS | Major source | No |
| WEYERHAEUSER NR CO - SIMSBORO ELP FACILITY | Minor source | No |
| WEYERHAEUSER NR CO - ZWOLLE PLYWOOD & SAWMILL | Major source | No |
| WEYERHAUSER #1 FACILITY - W ARCADIA FIELD | Minor source | No |
| WEYERHAUSER 13-1 FACILITY | No | |
| WEYERHAUSER 14H-1 FACILITY | Minor source | No |
| WEYERHAUSER 30-1 FACILITY | No | |
| WEYERHAUSER 32H #1 PRODUCTION FACILITY | No | |
| WEYERHAUSER ET AL 35 #1 PRODUCTION FACILITY - REDDELL FIELD | Minor source | No |
| WH BROWN 36 #1 ALT FACILITY | Minor source | No |
| WHALEY #1 & J A SEEGERS ET AL #2-ALT TANK BATTERY | Minor source | No |
| WHALEY 1 #1 ALT FACILITY | Minor source | No |
| WHEELER 16 #1 TANK BATTERY - LONGWOOD FIELD | Minor source | No |
| WHEELER 16 #2-ALT TANK BATTERY - LONGWOOD FIELD | Minor source | No |
| WHEELER 16 #3-ALT TANK BATTERY - LONGWOOD FIELD | Minor source | No |
| WHEELER 16 #4-ALT TANK BATTERY - LONGWOOD FIELD | Minor source | No |
| WHELESS 5 #3-ALT TANK BATTERY - CASPIANA FIELD | Minor source | No |
| WHELESS 5 #5-ALT TANK BATTERY - CASPIANA FIELD | Minor source | No |
| WHELESS 5 #7 TANK BATTERY - CASPIANA FIELD | No | |
| WHELESS ET AL 5 #1- ALT TANK BATTERY - CASPIANA FIELD | Minor source | No |
Figures from EPA’s ICIS-AIR download.