Contact Us

Center for Environmental Policy 4400 Massachusetts Avenue NW Washington, DC 20016 United States

Back to top

Susan Biro

Chief Administrative Law Judge, EPA

Current Responsibilities

I conduct hearings and render decisions in proceedings between the EPA and persons, businesses, government entities, and other organizations that are, or are alleged to be, regulated under environmental laws.

Areas of Expertise

  • Administrative adjudication
  • Courtroom practice and procedure
  • Litigation
  • Environmental law
  • Evidence
  • Docket and case management

Academic Background

  • Bachelor of Arts, Purchase College, State University of New York
  • Juris Doctor, American University Washington College of Law


To meet Susan Biro, please send an email with the subject line "ECN" to John Reeder ( and Candra Reeves (