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 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.
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| HENDERSON 36 CENTRAL FACILITY | Minor source | No |
| HENIFF TRANSPORTATION SYSTEMS LLC - SULPHUR FACILITY | No | |
| HENNIGAN 25H #1 PRODUCTION FACILITY | No | |
| HENRY BAKER #1 FACILITY - ATHENS FIELD | Minor source | No |
| HENRY D THRASH 24H #1 PRODUCTION FACILITY | No | |
| HENRY ETAL #1 FACILITY | No | |
| HENRY HUNSICKER #1 & 1D TANK BATTERY - BETHANY LONGSTREET FIELD | Minor source | No |
| HENRY MEANS 25 #2 TANK BATTERY - KINGSTON FIELD | No | |
| HENRY MEANS EST 25 #1 TANK BATTERY - KINGSTON FIELD | Minor source | No |
| HENRY MELANCON TANK BATTERY | Minor source | No |
| HENRY PRODUCTION FACILITY | Minor source | No |
| HENRY SALTER #1 ALT PRODUCTION FACILITY - W BRYCELAND FIELD | Minor source | No |
| HENSGENS GRAIN ELEVATOR INC | Minor source | No |
| HERMAN J SCHELLSTEDE - MOBILE VACUUM THERMAL TREATER | No | |
| HERO #4 PRODUCTION FACILITY - STELLA FIELD | Minor source | No |
| HERO #5 PRODUCTION FACILITY | Minor source | No |
| HEROLD ET AL 18H #1 PRODUCTION FACILITY | No | |
| HEROLD HEIRS 8 #1 TANK BATTERY - RED RIVER-BULL BAYOU FIELD | No | |
| HERRING 32H #1 PRODUCTION FACILITY | No | |
| HERRING 5 #1-ALT BATTERY - CASPIANA FIELD | No | |
| HERRING 5 #2-ALT TANK BATTERY - CASPIANA FIELD | Minor source | No |
| HERVEY 11 #1 TANK BATTERY - CASPIANA FIELD | No | |
| HESTER COURSON #1 (SMK B &C) FACILITY | Minor source | No |
| HESTER FIELD FACILITY | Minor source | No |
| HESTER MFP 21-9 FACILITY | No | |
| HEWITT 10 #1 FACILITY | Emissions classification unknown | No |
| HEWITT LAND INVESTMENTS LLC 33 #1 TANK BATTERY - CASPIANA FIELD | No | |
| HEWITT LAND INVESTMENTS LLC 33 #2-ALT & 33 #3-ALT TANK BATTERY - CASPIANA FIELD | No | |
| HEWITT LAND INVESTMENTS LLC 34 #1 TANK BATTERY - CASPIANA FIELD | No | |
| HEWITT LAND INVESTMENTS LLC 4 #1 TANK BATTERY - CASPIANA FIELD | Minor source | No |
| HEXION INC | Minor source | No |
| HICKORY HILL LLC | No | |
| HICKS 12 #1 FACILITY | Minor source | No |
| HICKS 12 #2 ALT TANK BATTERY - WEST BRYCELAND FIELD | Minor source | No |
| HICO COMPRESSOR STATION | Minor source | No |
| HICO-KNOWLES COMPRESSOR SITE & J L SMITH A #'S 1&2 TANK BATTERY | Minor source | No |
| HIGH ISLAND AMINE TREATING PLANT - HIGH ISLAND FIELD | No | |
| HIGH POINT GAS TRANSMISSION LLC - TOCA JUNCTION & SEPARATOR STATION | Minor source | No |
| HIGHLAND T&I CO 30-1 PRODUCTION FACILITY | Minor source | No |
| HIGHLANDS T & I 30 #2 FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - A G MCELWEE #2 FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - A S GREER #2-ALT FACILITY - HAYNESVILLE FIELD | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - ANNIE SUE GREER #1 FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - ARDIS #2 WELLSITE PRODUCTION FACILITY - S SAREPT | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - BODCAW GATHERING SYSTEM COMPRESSOR STATION #15 | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - BROOKS #2 ALT WELL SITE | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - BRUNSON TRUST FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - BUCK BRANCH COMPRESSOR SITE & JOE SMITH JR 33-1 | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - C HARTMAN GRAY #1-ALT WELL SITE - IVAN FIELD | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - CLEMENT V H #15-1 WELL SITE | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - COTTON VALLEY GAS PLANT | Major source | No |
| HIGHMARK ENERGY OPERATING LLC - CVGP GLEASON FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - CVOC OHIO GLEASON #5 FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - DEVON/RIVERWOOD COMPRESSOR SITE - UNIONVILLE FIE | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - G W TAYLOR #1 & #2 FACILITIES | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - GENERAL AMERICAN 11 #1 WELL SITE | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - H ROY SMITH FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - HODGES LEASE FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - HUNT ESTATE #1 FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - IVAN CENTRAL FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - J A SEEGERS #1D FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - JONES O'BRIEN #1 WELL SITE | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - LISBON FIELD PRODUCTION FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - LUCKY CENTRAL FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - LUCKY SOUTH FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - M M COKER #1 FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - MARY BELLE SALE #1 & 1-D FACILITIES | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - MARY LOWE LINN FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - MASTER METER 5 COLVIN J1 COMMON POINT FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - MCCOOK COMPRESSOR STATION | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - MCELWEE #3 FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - MCKINNEY #1 WELL SITE | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - MICKEY WIESE ET AL #1 FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - MIDDLEFORK COMPRESSOR STATION - UNIT NO 62 DRIP | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - MOWER 1 U SMK A RA SUM FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - MOWER 3 ALT SMK RA SUHH FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - MURPHEY 001 ALT WELL SITE | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - OHIO A H GRAY A/C 3 #1 FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - OHIO W T GLEASON #1 PRODUCTION FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - PALMER C1 FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - S R PARKER FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - SANDERS D 2 ALT WELL SITE | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - SANDERS H 2 & E 1 TANK BATTERY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - SANDERS H1 & E1 FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - SEEGERS CL #1 FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - SOUTH SAREPTA GATHERING FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - W F BOND #1 FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - WALLER LN 19 FACILITY | Minor source | No |
| HIGHMARK ENERGY OPERATING LLC - WICKER #1 & 1D FACILITY | Minor source | No |
| HIGHTOWER 12HC #1 WELL PAD | Minor source | No |
| HIGHTOWER-LEWIS-SALES TANK BATTERIES | Minor source | No |
| HILCORP ENERGY CO - ERATH FIELD COMPRESSOR STATION | Minor source | No |
| HILCORP ENERGY CO - FRESH WATER BAYOU FIELD FACILITY | Synthetic minor source | No |
| HILCORP ENERGY CO - PECAN ISLAND PRODUCTION PLATFORM #4 | Minor source | No |
| HILCORP ENERGY COMPANY - BAY ST ELAINE OSCAR PLATFORM | Minor source | No |
| HILCORP ENERGY COMPANY - LAPICE PRODUCTION FACILITY | Minor source | No |
| HILCORP ENERGY COMPANY - SWEET LAKE L&O #1 PRODUCTION FACILITY - CHALKLEY FIELD | Minor source | No |
| HILL BOGLE FLETCHER (LOGANSPORT #3) | Minor source | No |
| HINES #1 LEASE | Emissions classification unknown | No |
| HINES 28 #1-ALT TANK BATTERY - CASPIANA FIELD | Minor source | No |
Figures from EPA’s ICIS-AIR download.