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Data / Environmental compliance / Louisiana

Environmental compliance in Louisiana: 4,921 facilities, $84,416,864 in penalties (2021 to 2026)

EPA's ECHO database lists 4,921 facilities in Louisiana with a formal enforcement action, penalties of $5,000 or more, three or more quarters in significant noncompliance or a federal case in the five years to November 1, 2026: 4,138 formal actions, 7,578 informal actions and $84,416,864 in penalties.

SpecStream is the live web data engine for teams and agents. It reads EPA's enforcement and compliance records, and this page is that reading. Ask for the facilities you check by industry, state or program and new inspections, violations and penalties arrive in your sheet, CRM, Slack or agent as EPA and the states record them.

Get facilities like theseWatch LouisianaClean Air Act penalties
State
Louisiana
Facilities
4,921
Formal enforcement actions
4,138
Informal actions
7,578
Penalties
$84,416,864 ($38,354,284 from federal cases)
Facilities with three or more quarters in significant noncompliance
2,819

Industries with the largest penalties

IndustryNAICSFacilitiesPenalties
Basic Chemical Manufacturing325182$16,381,807
Oil and Gas Extraction2111726$11,122,617
Water, Sewage and Other Systems221369$9,680,825
Resin, Synthetic Rubber, and Artificial and Synthetic Fibers and Filaments Manufacturing32527$8,563,390
Petroleum and Coal Products Manufacturing324143$8,535,836
Petroleum and Petroleum Products Merchant Wholesalers424714$5,891,209
Veneer, Plywood, and Engineered Wood Product Manufacturing32126$3,206,151
Iron and Steel Mills and Ferroalloy Manufacturing33114$1,694,260
General Freight Trucking48417$1,652,414
Waste Treatment and Disposal562234$1,479,023
Pulp, Paper, and Paperboard Mills32216$1,246,400
Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing32538$864,712
Oilseed and Grain Farming11119$651,000
Support Activities for Mining213140$571,516
Glass and Glass Product Manufacturing32722$537,326
Electric Power Generation, Transmission and Distribution221116$469,354
Warehousing and Storage493112$437,959
Building Material and Supplies Dealers444160$427,101
Architectural and Structural Metals Manufacturing332313$356,868
Poultry and Egg Production11232$323,588
Miscellaneous Durable Goods Merchant Wholesalers42397$319,150
Commercial and Industrial Machinery and Equipment Rental and Leasing53246$285,363
Pipeline Transportation of Natural Gas486231$232,636
Natural Gas Distribution22123$224,461
Metal Ore Mining21221$177,790
Soap, Cleaning Compound, and Toilet Preparation Manufacturing32563$155,500
Animal Slaughtering and Processing31161$152,494
Sawmills and Wood Preservation32119$147,062
General Medical and Surgical Hospitals62217$135,587
Ship and Boat Building336625$101,323
Sugar and Confectionery Product Manufacturing31138$84,128
Medical Equipment and Supplies Manufacturing33911$80,122
Nonmetallic Mineral Mining and Quarrying212310$73,285
Remediation and Other Waste Management Services56297$70,500
Nonferrous Metal (except Aluminum) Production and Processing33141$66,395
Other Fabricated Metal Product Manufacturing332912$60,407
Grain and Oilseed Milling31126$52,176
Freight Transportation Arrangement48851$46,447
Support Activities for Crop Production11512$45,000
Plastics Product Manufacturing32612$41,000

Facilities with the largest penalties

Ranked by penalties of the last five years. Each row links to EPA's facility report.

FacilityCityStateFormal actionsPenaltiesQuarters in significant noncomplianceLatest penaltySource
Firestone Polymers LLC, Lake Charles FacilitySulphurLA3$6,700,0000February 8, 2022echo.epa.gov
Boise Packaging & Newsprint Paper MillDeridderLA1$2,500,0000December 29, 2022echo.epa.gov
Westlake Petrochemicals LLCSulphurLA7$2,278,0000July 14, 2026echo.epa.gov
Nucor Steel Louisiana LLCConventLA3$1,688,88012December 30, 2021echo.epa.gov
PCS Nitrogen Fertilizer LP, Geismar Agricultural Nitrogen & Phosphate PlantGeismarLA4$1,670,02312November 14, 2022echo.epa.gov
Morehouse Bioenergy LLCBastropLA3$1,600,0000November 21, 2022echo.epa.gov
Lasalle Bioenergy LLCUraniaLA4$1,599,5510November 21, 2022echo.epa.gov
Power Performance EnterprisesKinderLA1$1,550,0000May 2, 2022echo.epa.gov
Lake Charles Chemical ComplexWestlakeLA5$1,549,4620May 12, 2026echo.epa.gov
Norco Manufacturing Complex & Associated FacilitiesNorcoLA9$1,329,2251August 25, 2026echo.epa.gov
The Dow Chemical Co, Louisiana OperationsPlaquemineLA9$1,138,15012August 26, 2026echo.epa.gov
Paradis Gas Processing PlantParadisLA4$885,3750March 18, 2026echo.epa.gov
Discovery Producer Services LLC, Larose Gas Processing PlantLaroseLA3$877,57512December 27, 2023echo.epa.gov
Westlake Polymers LLCSulphurLA4$835,0000January 7, 2026echo.epa.gov
Westlake Chemicals & Vinyls LLC, Westlake Lake Charles NorthWestlakeLA2$826,0000September 25, 2024echo.epa.gov
Jefferson Parish Sanitary LandfillAvondaleLA2$634,3001October 16, 2024echo.epa.gov
Abf Freight System IncPort AllenLA1$535,0000September 14, 2023echo.epa.gov
Abf Freight System IncScottLA1$535,0000September 14, 2023echo.epa.gov
Abf Freight System Inc.PinevilleLA1$535,0000September 14, 2023echo.epa.gov
Abf Freight Systems Inc.JeffersonLA1$535,0000September 14, 2023echo.epa.gov
Abf Freight Terminal 98LafayetteLA1$535,0000September 14, 2023echo.epa.gov
Certainteed Corp, Lake Charles Polymer PlantWestlakeLA1$523,20812January 2, 2025echo.epa.gov
Tampa Port Services LLC, Faustina PlantST. JamesLA13$513,38512July 14, 2026echo.epa.gov
Weeks Island East FacilityLydiaLA1$507,2000April 3, 2024echo.epa.gov
Occidental Chemical Corporation, Geismar FacilityGeismarLA4$500,00012May 3, 2022echo.epa.gov
International Paper, Bogalusa MillBogalusaLA1$500,0000February 24, 2025echo.epa.gov
Shintech Louisiana LLC, Addis Plant aAddisLA4$491,9000September 3, 2026echo.epa.gov
Smitty's Supply IncRoselandLA6$489,7720April 3, 2024echo.epa.gov
Shintech Plaquemine PlantPlaquemineLA8$488,70512September 3, 2026echo.epa.gov
Dupont Pontchartrain SiteLa PlaceLA1$480,0000September 25, 2024echo.epa.gov
Chemical Waste Management, Lake Charles FacilitySulphurLA5$479,05612May 28, 2025echo.epa.gov
Syngenta Crop Protection, LLC., ST Gabriel PlantSaint GabrielLA1$400,6010August 26, 2026echo.epa.gov
Union Carbide Corp, ST Charles PlantHahnvilleLA6$384,8000January 31, 2025echo.epa.gov
Citgo Petroleum Corp, Lake Charles Manufacturing ComplexSulphurLA5$380,3399January 28, 2026echo.epa.gov
Equistar Chemicals, L.P., Lake Charles PlantSulphurLA3$349,10112May 12, 2026echo.epa.gov
Lotte Chemical Louisiana LLCWestlakeLA10$316,71412October 14, 2025echo.epa.gov
Home Depot USA Inc.Baton RougeLA3$285,3630November 15, 2022echo.epa.gov
Home Depot # HD0386SlidellLA2$285,3630November 15, 2022echo.epa.gov
Home Depot #0373ChalmetteLA2$285,3630November 15, 2022echo.epa.gov
Home Depot #0374AlexandriaLA2$285,3630November 15, 2022echo.epa.gov
Home Depot #0376LafayetteLA2$285,3630November 15, 2022echo.epa.gov
Home Depot #0378LaplaceLA2$285,3630November 15, 2022echo.epa.gov
Home Depot #0381ShreveportLA2$285,3630November 15, 2022echo.epa.gov
Home Depot #347HammondLA2$285,3630November 15, 2022echo.epa.gov
Home Depot #380ZacharyLA2$285,3630November 15, 2022echo.epa.gov
Home Depot #383GonzalesLA2$285,3630November 15, 2022echo.epa.gov
Home Depot #5598HammondLA2$285,3630November 15, 2022echo.epa.gov
Home Depot #HD0389BroussardLA2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #366MonroeLA2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #367Baton RougeLA2$285,3630November 15, 2022echo.epa.gov
Home Depot Store #385New OrleansLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot # 352New OrleansLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot # 357Baton RougeLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot # 359GretnaLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot #0365SlidellLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot #0371HoumaLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot #375Denham SpringsLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot 0349KennerLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot 0356ShreveportLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot 0358CovingtonLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot 0360LafayetteLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot 0362HarahanLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot 0363Lake CharlesLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot 0368MarreroLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot 364Bossier CityLA2$285,3630November 15, 2022echo.epa.gov
The Home Depot USA, LLC: THD Rental-#5708 Geismar Rof FacilityGeismarLA2$285,3630November 15, 2022echo.epa.gov
Evonik Stockhausen LLCGaryvilleLA2$282,7400April 3, 2025echo.epa.gov
Nov Turboscope, Amelia North Coating PlantAmeliaLA4$267,0009December 3, 2024echo.epa.gov
Chalmette RefiningChalmetteLA4$260,0002September 8, 2026echo.epa.gov
Eagle US 2 LLC, Lake Charles ComplexWestlakeLA4$240,00010April 22, 2026echo.epa.gov
Sabine Pass LNG LP, Sabine Pass LNG Import TerminalJohnsons BayouLA2$222,96112March 6, 2024echo.epa.gov
Valero ST. Charles Refinery and TerminalNorcoLA3$220,0000March 6, 2024echo.epa.gov
Eco Services Baton Rouge SiteBaton RougeLA6$200,3000July 14, 2026echo.epa.gov
Convent RefineryConventLA2$200,0000April 3, 2024echo.epa.gov
House of RaefordArcadiaLA5$199,2940December 5, 2024echo.epa.gov
Indorama Ventures Olefins LLC, Westlake Ethylene PlantWestlakeLA7$181,44610May 12, 2026echo.epa.gov
Calumet Shreveport Refining LLCShreveportLA6$177,79012August 17, 2022echo.epa.gov
Mo-Dad Utilities, LLC, Forest Ridge SubdivisionWalkerLA2$168,0377April 7, 2026echo.epa.gov
Clean Harbors Colfax, LLCColfaxLA1$166,6280March 8, 2022echo.epa.gov
LBC Baton Rouge, LLCSunshineLA1$166,12112August 15, 2022echo.epa.gov
Smitty's Supply, Inc.RoselandLA2$161,5229April 3, 2024echo.epa.gov
Woodard Villa #1 Facility, Woodardville FieldRinggoldLA2$159,0000March 6, 2024echo.epa.gov
C&C Marine & Repair LLCBelle ChasseLA2$156,9105November 14, 2022echo.epa.gov
Diversified Foods & Seasonings LLCMadisonvilleLA4$152,4940September 10, 2026echo.epa.gov
Texas Petroleum Investment Company, West White Lake 540-B FacilityGueydanLA1$144,9300June 3, 2024echo.epa.gov
Weeks Island West FacilityNew IberiaLA1$144,9000June 3, 2024echo.epa.gov
Bretonsound Facility #4VeniceLA2$144,7900May 11, 2022echo.epa.gov
Lowe's Home Centers LLC, Store #0186Baton RougeLA2$141,7300November 17, 2022echo.epa.gov
Lowe's Home Centers LLC, Store #0428ShreveportLA2$141,7300November 17, 2022echo.epa.gov
Lowe's Home Centers LLC, Store #0461Baton RougeLA2$141,7300November 17, 2022echo.epa.gov
Lowe's Home Centers LLC, Store #0484LafayetteLA2$141,7300November 17, 2022echo.epa.gov
Lowe's Home Centers LLC, Store #0596HoumaLA2$141,7300November 17, 2022echo.epa.gov
Lowe's Home Centers LLC, Store #0618LafayetteLA2$141,7300November 17, 2022echo.epa.gov
Lowe's Home Centers LLC, Store #1684SlidellLA2$141,7300November 17, 2022echo.epa.gov
Lowe's Home Centers LLC, Store #1698CovingtonLA2$141,7300November 17, 2022echo.epa.gov
Lowe's Home Centers LLC, Store #1813Bossier CityLA2$141,7300November 17, 2022echo.epa.gov
Lowe's Home Centers LLC, Store #1822OpelousasLA2$141,7300November 17, 2022echo.epa.gov
Lowe's Home Centers LLC, Store #1877JeffersonLA2$141,7300November 17, 2022echo.epa.gov
Lowe's Home Centers LLC, Store #1899SulphurLA2$141,7300November 17, 2022echo.epa.gov
Lowe's Home Centers LLC, Store #1968ShreveportLA2$141,7300November 17, 2022echo.epa.gov

By program

ProgramFacilitiesFormal actionsInformal actionsPenaltiesFacilities with quarters in significant noncompliance
Clean Air Act1,2401,308568$32,372,10930
Clean Water Act3,6941,9981,503$12,548,3512,808
Hazardous waste (RCRA)745232104$1,026,489145
Drinking water (SDWA)2191035,375$00

Updated November 7, 2026. Read from US EPA, Enforcement and Compliance History Online (ECHO). Public domain (U.S. government work). Counts and penalties cover the five years to November 1, 2026 as ECHO publishes them in its exporter and case downloads, drawn from EPA's air, water, hazardous waste and drinking water systems and from the states that report to them. Records can be incomplete, late or corrected after this page was read. A federal case penalty that names several facilities is shown on each of them and counted once in industry, state and national totals. Each row links to EPA's own report. A quarter in significant noncompliance is EPA's term for a serious violation status in a program, not a finding of fault beyond that status. This page uses US EPA data and is not endorsed or certified by the US EPA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.