About the Office of Enforcement and Compliance Assurance (OECA)

Related Information
OECA News Releases

What We Do

The Office of Enforcement and Compliance Assurance (OECA) goes after pollution problems that impact American communities through vigorous civil and criminal enforcement. Our enforcement activities target the most serious water, air and chemical hazards. 

OECA is building on our relationship with states and tribal partners to make sure we are delivering on our shared commitment to a clean and healthy environment.

Through improved transparency, advanced technologies and community participation, we are empowering the public to help us assure compliance nationwide, and to level the playing field for those entities that follow the law.

OECA works with EPA regional offices, and in partnership with state and tribal governments, and other federal agencies to enforce the nation’s environmental laws, including:

Programs and Projects Managed by OECA

Strategic Planning

Programs

Organization

 
Vacant, Assistant Administrator
Vacant, Principal Deputy Assistant Administrator 
Cecil Rodrigues, Deputy Assistant Administrator for Management performing the duties and functions of the Assistant Administrator
Rosemarie Kelley, Senior Advisor
  • Phone:  202-564-2440
 
The Office of Enforcement and Compliance Assurance includes:

Office of Administration and Policy (OAP)

What We Do

OAP provides policy, administrative, and management coordination across OECA including human resources, labor relations, budget, finances, contracts, grants, records management, information technology, and manages the Agency’s enforcement website.

Programs and Projects Managed by the Office of Administration and Policy

OAP Organization

Marilyn Braxton, Director
Daniele Albergottie, Deputy Director

The Office of Administration and Policy includes:

Administrative Management Division
Ollie Thomas, Director
Budget and Financial Management Division
John M. Warren, Director
Information and Technology Division
Daniele Albergottie, Director
Policy and Legislative Coordination Division
Loan Nguyen, Director

Office of Civil Enforcement (OCE)

What We Do

The Office of Civil Enforcement (OCE) develops and prosecutes administrative civil and judicial cases and provides legal support for cases and investigations initiated in EPA regions. OCE directly implements and enforces federal programs, i.e., those where there are no EPA-authorized state programs. OCE also has responsibility for planning and setting priorities for enforcement activities, developing national enforcement policy and guidance, participating in Agency rule-making to ensure that regulations contain clear and enforceable provisions, and implementing effective communication to alert regulated entities to potential compliance problems.

Programs and Projects Managed by the Office of Civil Enforcement

OCE Organization

Vacant, Director
Karin Koslow, Deputy Office Director
Vacant, Associate Director

The Office of Civil Enforcement includes:

Resource Management Staff
Michael Reese, Director
Crosscutting Policy Staff
Laurie Ireland, Director
Air Enforcement Division
Mary E. Greene, Director
Waste and Chemical Enforcement Division
Greg Sullivan, Director
Water Enforcement Division
Joseph Theis, Acting Director

Office of Criminal Enforcement, Forensics and Training (OCEFT)

What We Do

The Office of Criminal Enforcement, Forensics and Training (OCEFT) investigates violations of environmental laws and provides a broad range of technical and forensic services for civil and criminal investigative support and council on legal and policy matters.

Programs and Projects Managed by the Office of Criminal Enforcement, Forensics and Training

OCEFT Organization

Henry Barnet, Director
Erica Canzler, Deputy Director
Vacant, Associate Director
  • Phone: 
  • Email: 

The Office of Criminal Enforcement, Forensics and Training includes:

Criminal Investigation Division
Jennifer Lynn, Director
National Enforcement Investigations Center
Rebecca Connell, Director
Legal Counsel Division
Mike Fisher, Director
Resource Management Staff
Ebony Williams, Director

Office of Compliance (OC)

What We Do

The Office of Compliance (OC) supports EPA’s compliance assurance program by assisting the regulated community and co-regulators; providing tools and trainings EPA, states, and Tribes to address noncompliance; advancing national priorities; and managing data and results.

OC is divided into four divisions:

  • The Enforcement Targeting and Data Division (ETDD) provides information management services to improve compliance with environmental laws.
  • The Monitoring, Assistance, and Media Programs Division (MAMPD) assists the regulated community and co-regulators and supports inspectors nationwide to improve compliance with environmental laws.
  • The National Enforcement Training Institute (NETI) collaborates with experts to supply comprehensive training to environmental professionals and manages internship programs for students to advance the EPA’s mission.
  • The Planning Measures and Oversight Division (PMOD) works with co-regulators, develops evidence-based research, and advances and evaluates national priorities to assure compliance with environmental laws.
Programs and Projects Managed by the Office of Compliance

OC Organization

Jacqueline Werner, Director 
Kellie Ortega, Deputy Director 
Vacant, Associate Director

The Office of Compliance includes:

Enforcement Targeting and Data Division
Jane Wallace, Director
Monitoring, Assistance, and Media Programs Division
Loren Denton, Director
National Enforcement Training Institute
Cassandra Rice, Director 
Planning, Measuring, and Oversight Division
Michele McKeever, Director
Resource Management Staff
Melinda DeLoatch-Speight, Director

Federal Facilities Enforcement Office (FFEO)

What We Do

The Federal Facilities Enforcement Office (FFEO) is responsible for ensuring that federal facilities take all necessary actions to prevent, control and abate environmental pollution. FFEO facilitates compliance through inspections and enforcement under all environmental statutes and cleanup at federal facilities.

Programs and Projects Managed by the Federal Facilities Enforcement Office

FFEO Organization

Kathryn Caballero, Director
Douglas Wink, Deputy Director  

The Federal Facilities Enforcement Office includes:

Site Remediation and Enforcement Program
Dominique Freyre (Nikki), Director
Planning, Prevention, and Compliance Program
Chelsea Dixon, Director 

Office of Site Remediation Enforcement (OSRE)

What We Do

EPA's cleanup enforcement program protects human health and the environment by getting those responsible for a hazardous waste site to either clean up or reimburse EPA for its cleanup. EPA uses a number of cleanup authorities independently and in combination to address specific cleanup situations. The Office of Site Remediation Enforcement manages the enforcement of EPA's national hazardous waste cleanup programs:
  • Superfund (officially known as the Comprehensive Environmental Response, Compensation, and Liability Act),
  • corrective action under the Resource Conservation and Recovery Act (RCRA),
  • the Oil Pollution Act (OPA), and
  • underground storage tanks (UST).
Programs and Projects Managed by the Office of Site Remediation Enforcement

OSRE Organization

I-Jung Chiang, Director
Anne Berube, Acting Deputy Director

The Office of Site Remediation Enforcement includes:

Policy and Program Evaluation Division
Cami Grandinetti, Acting Director
Regional Support Division
Kyle Aarons, Acting Director
Program Support Office
Wanda Alston, Director

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Last updated on May 22, 2025