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  2. EPA in Louisiana

Enforcement and Compliance Assurance in Louisiana

On this page

  • Enforcement in Louisiana
  • Air Enforcement in Louisiana
  • Water Enforcement in Louisiana
  • Waste Enforcement in Louisiana
  • Underground Storage Tanks Program in Louisiana
  • Pesticide Enforcement in Louisiana

Additional Information

Enforcement and Compliance Assurance Documents for Louisiana: Inspection reports, enforcement actions and documents related to the agency's review of environmental impact statements under the National Environmental Policy Act are available to the public using our online, searchable database

Interactive map showing last year’s compliance monitoring and enforcement activities by program.

Learn more about Compliance and Enforcement.

Enforcement in Louisiana

Our vision in Louisiana is to make environmental compliance commonplace to achieve clean air, water, and land. Our mission is to protect and sustain human health and the environment by ensuring compliance with Federal environmental laws in partnership with the states and tribes.

Air, Hazardous Waste and Water Enforcement Programs and issues in the State are the responsibility of Louisiana Department of Environmental Quality.

Air Enforcement in Louisiana

Objectives and Goals for Louisiana

The Air Enforcement Branch serves as the principal point of contact among all stakeholders on Louisiana air pollution enforcement issues. Members of our staff:

  • inspect active Louisiana facilities,
  • review records and data to assess compliance strategies,
  • investigate potential noncompliance activities,
  • actively participate in negotiations for new enforcement orders,
  • manage existing enforcement orders,
  • respond to numerous and varied requests for Applicability Determination, Alternative Monitoring, and Compliance Assistance Projects,
  • Delegation Documents for State of Louisiana, and
  • Status of Delegations in State of Louisiana by specific Rule/Subpart
    • New Source Performance Standards (NSPS 60)

    • National Emission Standards for Hazardous Air Pollutants (NESHAP 61)

    • National Emission Standards for Hazardous Air Pollutants (NESHAP 63)

    • Other Rules in Louisiana
    • Contacts by Industry Group

Inspection Reports

  • Inspection Report for Denka Performance Elastomers, LLC on April 18-21, 2022 (pdf) (31.56 MB, April 18-22, 2022)
  • Inspection Report for Denka Performance Elastomers, LLC on May 5, 2022 (pdf) (12.09 MB, May 5, 2022)

Important Notice Regarding Submissions to EPA Region 6 Air Enforcement-Transition to 100% Electronic Recordkeeping 

In accordance with a directive from the National Archives and Records Administration (NARA), https://www.archives.gov/records-mgmt/memos/ac-12-2023, EPA Region 6 Air Enforcement is transitioning to 100% electronic recordkeeping, effective October 1, 2023. This means we will no longer actively process paper mailed documents for any purpose (i.e. reporting, notification or other correspondence). This includes CDs and USB drives, which our IT protocols no longer allow to prevent computer malware. Additionally, our email server has limited capacity, so email options are restricted to specific document types only (e.g. administrative order required reports), as explained in the  Alternate Submission Options (pdf) (41.31 KB) . Region 6 Air Enforcement strongly urges facilities and organizations to submit reports and notifications to EPA for federal rules and courtesy notifications for state requirements via the Compliance and Emissions Data Reporting Interface (CEDRI), https://www.epa.gov/electronic-reporting-air-emissions/cedri, which is located on EPA's Central Data Exchange (CDX), https://cdx.epa.gov/. Guidance for submission of Other Type reports not specifically listed for CEDRI can be found in CEDRI Submission for Rules Not Listed (pdf) (1.91 MB) and CEDRI Create Reports Job Aide (pdf) (1.66 MB) . Please also review the 9/25/24 federal register notice (pdf) (210.6 KB) regarding CEDRI submission for affected air regulations.  If your state or EPA issued air permit includes permit conditions which require mailed paper copies of compliance documents to EPA, by this notification EPA waives such requirements. In this regard, Region 6 Air Enforcement anticipates that paper mail received after October 1 will not be processed for further review or transferred for file record retention.  We appreciate your understanding and cooperation with this important change.

Water Enforcement in Louisiana

Offshore and Oil & Gas National Pollutant Discharge Elimination System Permits

The Water Enforcement Branch works with the Department of Interior's Bureau of Ocean Energy Management, Regulation and Enforcement . These inspectors perform most of the National Pollutant Discharge Elimination System offshore platform compliance inspections. The US Coast Guard Marine Safety Center also conducts inspections. We work with the Offshore Operators Committee, which is a trade organization representing the offshore operators.

Municipal Separate Storm Sewer System

Storm Water Management Program

The National Pollutant Discharge Elimination System Municipal Separate Storm Sewer System permit requires, permittees to develop and implement a comprehensive Storm Water Management Program that must include pollution prevention measures, treatment or removal techniques, monitoring, use of legal authority, and other appropriate measures to control the quality of storm water discharged to the storm drains and thence to waters of the United States. If you are a permitted Storm Water Management Program that has recently received a letter from EPA to participate in the Municipal Separate Storm Sewer System Self-Assessment, you should download all the Modules, that apply to the programs you have implemented.

  • Municipal Separate Storm Sewer System Modules

Drinking Water Enforcement in Louisiana

The Safe Drinking Water Act program performs the necessary for the enforcement for the Public Water Supply and Underground Injection Control. These enforcement actions are handled in coordination with the Louisiana Department of Environmental Quality.

National Pollutant Discharge Elimination System Sludge General Permit Notice of Intent

The Notice of Intent application is for the permitting of the generating, treatment, and disposal of sludge.  For questions regarding the application, please contact our staff at R6 NOI BIOSOLIDS.

Drinking Water Provider Compliance Information

Looking for compliance information about your drinking water system? These useful web pages can help you learn how your drinking water provider is meeting federal and state requirements. Enter your providers name and search for results.

  • Louisiana Drinking Water Watch

Waste Enforcement in Louisiana

Waste Enforcement in Louisiana

Louisiana is authorized to administer the Resource Conservation and Recovery Act hazardous waste program under EPA oversight. The Waste Enforcement Branch, with the State, is responsible for enforcing these regulations. The Branch conducts inspections, reviews and data analysis to assess compliance. The Branch takes enforcement actions and assess the nature and extent of contamination and clean up.

Enforcement of Lead-Based Paint Requirements in Louisiana

The Waste Enforcement Branch is responsible for enforcing the provisions of the Toxic Substances Control Act for lead-based paint. The Branch conducts inspections and takes enforcement actions to address violations and require compliance with Toxic Substances Control Act requirements.

Underground Storage Tanks Program in Louisiana

The Pesticides, Toxics and Underground Storage Tank Branch of the US Environmental Protection Agency works with the Louisiana Department of Environmental Quality and provides oversight for the Louisiana Underground Storage Tank Program and Leaking Underground Storage Tank Program Program. Louisiana Department of Environmental Quality takes enforcement actions for violations of state regulations, which are required to be at least as stringent as EPA’s regulations. EPA implements the Underground Storage Tank Program program in Indian country and is responsible for conducting Underground Storage Tank Program inspections and enforcement actions.

Pesticide Enforcement in Louisiana

The Waste Enforcement Branch works with the Louisiana Department of Agriculture and Forestry to enforce the provisions of the Federal Insecticide, Fungicide, and Rodenticide Act.  The EPA is responsible for enforcement of provisions regulating the registration, labelling, production, and importation of pesticides and pesticidal devices.  The Louisiana Department of Agriculture and Forestry has primary responsibility for enforcement of provisions regulating the proper use and handling of pesticides.

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Last updated on October 18, 2024
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