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Sylvia Quast

Senior Advisor, Office of Water, U.S. Environmental Protection Agency

About Sylvia Quast

Sylvia Quast is currently on detail as a Senior Advisor in the United States Environmental Protection Agency’s Headquarters Office of Water, where she focuses on Clean Water Act rulemakings and related issues. Prior to her detail, she served as the Regional Counsel in EPA Region 9, where she led an office of 75 attorneys and staff responsible for implementation and enforcement of the federal environmental laws in California, Arizona, Nevada, Hawaii and the Pacific Islands. Before coming on board at EPA, she was the Executive Assistant United States Attorney in the United States Attorney’s Office for the Eastern District of California, where she shared management responsibility with the U.S. Attorney and the First Assistant U.S. Attorney for a 175-member Office, oversaw environmental enforcement actions in California’s largest federal judicial district, and served as the District’s Tribal Liaison. From 2005-2008, Ms. Quast was an attorney at the Resources Law Group in Sacramento, where she provided strategic conservation advice to local governments and others. While at RLG, she served as finance coordinator for the Proposition 84 campaign, which secured $5.4 billion in bond funding for clean water and conservation in California, and helped to develop a long-term restoration plan for the San Francisco Bay Salt Pond project, the largest wetland restoration project in the western United States. Prior to 2005, Ms. Quast was a senior attorney with the United States Department of Justice’s Environment and Natural Resources Division in Washington, D.C., where she litigated numerous environmental cases in the United States Supreme Court, the federal courts of appeal, and the district courts. She also prepared Department officials for Congressional hearings, press conferences, and other public presentations and appearances. Among her other responsibilities, she served as the Department’s representative on the United States Coral Reef Task Force.