Beveridge & Diamond
Grant  Tolley photo

Grant Tolley


1350 I Street, N.W.
Suite 700
Washington, DC 20005-3311

  • University of Hawai'i at Manoa (B.S. in Botany, B.A. in English, 2009)
  • Yale University (Master of Forest Science, 2012)
  • Georgetown University Law Center (J.D., cum laude, 2017)
Bar Admissions & Memberships
Bar Admissions & Memberships
  • District of Columbia

Grant maintains a diverse environmental litigation and regulatory practice, working with clients nationwide across industrial sectors. Grant joined the firm following his graduation from the Georgetown University Law Center.

Prior to joining Beveridge & Diamond, Grant served as a law clerk for the Environmental Protection Agency (EPA) and worked as a student attorney for the Institute for Public Representation, Environmental Litigation Clinic, where he prepared an amicus brief in support of EPA’s Cross-State Air Pollution Rule Update in a challenge pending before the D.C. Circuit. He also worked as a litigation assistant for Earthjustice and a judicial intern for the Honorable Colleen Kollar-Kotelly in the U.S. District Court for the District of Columbia.

During his time at the Georgetown University Law Center, Grant was a member of the Environmental Law Society. At Yale University, Grant worked at the Yale Law School Environmental Clinic and acted as a teaching fellow for Tropical Forest Ecology.