Biography · Biography & Culture
Cynthia L. Quarterman
Biography
United States
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Cynthia L. Quarterman is an American lawyer and engineer, former Director of the Minerals Management Service and Administrator of the Pipeline and Hazardous Materials Safety Administration from 2009 until her resignation on October 4, 2014.
Sources & collection details
Wikipedia contributors — original record ↗
Biography text · CC BY-SA 4.0 · Source checked 2026-10-13