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 |
|---|---|---|
| SCOTT #4 PRODUCTION FACILITY | Minor source | No |
| SCOTT #5-ALT TANK BATTERY - HOLLY FIELD | Minor source | No |
| SCOTT #6 TANK BATTERY - HOLLY FIELD | Minor source | No |
| SCOTT 12 #1-ALT TANK BATTERY - KINGSTON FIELD | Minor source | No |
| SCOTT 17 #1-ALT TANK BATTERY - KINGSTON FIELD | Minor source | No |
| SCOTT 17 #3-ALT TANK BATTERY - KINGSTON FIELD | Minor source | No |
| SCOTT 17 #5 TANK BATTERY - KINGSTON FIELD | No | |
| SCOTT 17 #6-ALT & 17 #7-ALT TANK BATTERY - KINGSTON FIELD | No | |
| SCOTT 17-2 PRODUCTION FACILITY | Minor source | No |
| SCOTT 17-4-ALT TANK BATTERY - KINGSTON FIELD | Minor source | No |
| SCOTT 19 #7-ALT TANK BATTERY - HOLLY FIELD | Minor source | No |
| SCOTT 20-1 PRODUCTION FACILITY | No | |
| SCOTT 31 #1-ALT FACILITY - ELM GROVE FIELD | No | |
| SCOTT ARMATURE LLC | Minor source | No |
| SCURLOCK/DOWDELL #2 FACILITY | Minor source | No |
| SE AVERY ISLAND MCILHENNY #1 PRODUCTION BARGE | Minor source | No |
| SE GUEYDAN FACILITY | Minor source | No |
| SE PRODUCTION LAKE RACCOURCI PSS #1 FACILITY | Minor source | No |
| SE TYLOSE USA INC & ITS AFFILIATES - PLAQUEMINE PLANT | Major source | No |
| SEA ROBIN PIPELINE CO LLC - ERATH COMPRESSOR STATION | Major source | No |
| SEACRAFT SHIPYARD CORP | No | |
| SEAGULL MID-SOUTH | Minor source | No |
| SEARCY FIELD PRODUCTION FACILITY (3 UNITS) | Minor source | No |
| SEATRAX | No | |
| SEBASTIEN #1 PRODUCTION FACILITY - ANDREPONT FIELD | Minor source | No |
| SECOND BAYOU COMMINGLING FACILITY | Minor source | No |
| SECOND BAYOU FIELD BACK BATTERY | Minor source | No |
| SECOND BAYOU FIELD FRONT BATTERY | Minor source | No |
| SECOND BAYOU NORTH FACILITY | Minor source | No |
| SECOND BAYOU SOUTH FACILITY | Minor source | No |
| SECOND BAYOU TANK BATTERY #1 | Minor source | No |
| SECTION 13 NE PRODUCTION GATHERING SYSTEM | Emissions classification unknown | No |
| SECTION 19 N PRODUCTION FACILITY (MCDOWELL 19-1 ROBERTS 19-1 & ROEMER 19-1) | Minor source | No |
| SECTION 28 FLARE FACILITY | Minor source | No |
| SECTION 30 WEST PRODUCTION FACILITY | No | |
| SECTION 31 - PETROHAWK DEHY STATION | No | |
| SECTION 7 COMPRESSOR SITE | Minor source | No |
| SECTION 9 - PETROHAWK DEHY STATION | No | |
| SEELCO 24 #1-ALT FACILITY - WOODARDVILLE FIELD | No | |
| SEI #37313 | No | |
| SELECT ENERGY SERVICES LLC - COMMERCIAL EXPLORATION & WASTE PRODUCTION FACILITY | Minor source | No |
| SELF 22 #1-ALT FACILITY - WOODARDVILLE FIELD | No | |
| SELLERS 22 #1 FACILITY | Minor source | No |
| SEMCO LLC - CROWN POINT FACILITY | Minor source | No |
| SENTRY BUILDING COMPONENTS | Minor source | No |
| SENTRY SUPPLY INC - SUPERIOR SUPPLY & STEEL | Minor source | No |
| SETTOON CONSTRUCTION INC | Minor source | No |
| SEWARD GANDY 20 #1 | Minor source | No |
| SEWERAGE & WATER BOARD OF NEW ORLEANS | No | |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - | Emissions classification unknown | No |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - ALGIERS WATER PLANT | No | |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - CARROLLTON WATER PURIFICATION PLANT | Major source | No |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - DPS PRITCHARD | No | |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - DPS-20 | No | |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - DRAINAGE PUMP STATION #19 | No | |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - DRAINAGE PUMP STATION 1 | No | |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - DRAINAGE PUMPING STATION | No | |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - DRAINAGE PUMPING STATION # 11 | No | |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - DRAINAGE PUMPING STATION # 14 | No | |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - DRAINAGE PUMPING STATION # 15 | No | |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - DRAINAGE PUMPING STATION # 16 | No | |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - DRAINAGE PUMPING STATION # 6 | No | |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - DRAINAGE STATION # 4 | No | |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - EAST BANK STP | Major source | No |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - PUMPING STATION #13 | Minor source | No |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - SEWERAGE PUMPING STATION #7 | No | |
| SEWERAGE & WATER BOARD OF NEW ORLEANS - WEST BANK STP | Emissions classification unknown | No |
| SFS DONNER #1 FACILITY | Minor source | No |
| SG ARDOIN #1 FACILITY | Minor source | No |
| SGC LLC 7 #1-ALT & 7 #2-ALT FACILITY - RED RIVER-BULL BAYOU FIELD | No | |
| SHADYSIDE CO LTD #1 PRODUCTION FACILITY - PATTERSON FIELD | Minor source | No |
| SHAFFER #1-32 | Minor source | No |
| SHAFFER E #2 FACILITY | Minor source | No |
| SHAFFER F-1 FACILITY | Emissions classification unknown | No |
| SHAFFER SMITH COMPRESSOR FACILITY | Minor source | No |
| SHALE ENERGY INTERNATIONAL LLC - BETTIE B JEFFERS #1 | Minor source | No |
| SHALE ENERGY INTERNATIONAL LLC - FUTURAL TANK BATTERY | Minor source | No |
| SHALE ENERGY INTERNATIONAL LLC - J LEDOUX #1 PRODUCTION FACILITY | Minor source | No |
| SHALE ENERGY INTERNATIONAL LLC - STATE LEASE 18506 #1 - MALLARD BAY FIELD | Minor source | No |
| SHAMROCK PIPE TOOLS | Emissions classification unknown | No |
| SHANNON DUCOTE | Minor source | No |
| SHARP 1 #1 TANK BATTERY - LONGWOOD FIELD | No | |
| SHARP 1-12HC #1-ALT & SHARP 1-12HC #2-ALT TANK BATTERY - ELM GROVE FIELD | Minor source | No |
| SHARP 10 #1-ALT TANK BATTERY - LONGWOOD FIELD | Minor source | No |
| SHARP 11 #1-ALT TANK BATTERY - LONGWOOD FIELD | Minor source | No |
| SHARP 22 #1 - SMACKOVER BROWN FIELD | Minor source | No |
| SHARP HEIRS C TANK BATTERY - ROSELAND FIELD | Minor source | No |
| SHARP HEIRS G #2 TANK BATTERY - ROSELAND FIELD | Minor source | No |
| SHARP HEIRS G TANK BATTERY - ROSELAND FIELD | Minor source | No |
| SHARP HEIRS SWD TANK BATTERY - ROSELAND FIELD | Minor source | No |
| SHAW # 1 PRODUCTION FACILITY- MCKENZIE FIELD | Minor source | No |
| SHAW #1 PRODUCTION FACILITY | No | |
| SHAW #1 WELL - MCKENZIE FIELD | Minor source | No |
| SHAW 16 #1 FACILITY - COTTON VALLEY FIELD | Minor source | No |
| SHAW 21 #1-ALT FACILITY - COTTON VALLEY FIELD | No | |
| SHAW LAKE CHARLES LLC - SHAW LAKE CHARLES | Minor source | No |
| SHAW SSS FABRICATORS INC - ADDIS FACILITY | Minor source | No |
| SHAW WALKER LA LLC | Major source | No |
| SHELBURN COMPRESSOR STATION | Major source | No |
| SHELBY INTERESTS 31 #1 FACILITY - WOODARDVILLE FIELD | No |
Figures from EPA’s ICIS-AIR download.