San Francisco Field Division

Image of the Golden Gate bridge in San Fransisco

Welcome to the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) San Francisco Field Division. Representing one of the twenty-five ATF Field Divisions in the United States, our geographic area of responsibility encompasses Northern California, from the Oregon border to Bakersfield, and the State of Nevada. Our dedicated workforce is comprised of special agents, investigators, forensic auditors, technicians, support staff and contract workers.   Read more about the San Francisco Division.

Management Team

Joseph M. Riehl
Special Agent in Charge (SAC)

Debora L. Livingston
Assistant Special Agent in Charge (ASAC)

Michael P. Delvecchio
Assistant Special Agent in Charge (ASAC)

Chad J. Yoder
Director of Industry Operations (DIO)

Helen A. Dunkel
Public Information Officer (PIO)

State seals of California and Nevada.

Contact Information

5601 Arnold Road, Suite 400
Dublin, California
94568 USA

Voice:(925) 557-2800
Fax:(925) 557-2805
SanFranciscoDiv@atf.gov