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Commissioners

The members of the Susquehanna River Basin Commission are the governors (or the designee of the governors) of the three Basin states (New York, Pennsylvania, and Maryland), and the commander of the U.S. Army Corps of Engineers, North Atlantic Division, as appointed by the President of the United States to serve at the pleasure of the President. The members appoint alternate commissioners.

New York, Chair

Basil Seggos
Commissioner
New York State Department of Environmental Conservation
Appointed to the Commission: November 16, 2016

James Tierney
Alternate
Assistant Commissioner for Water Resources, NYSDEC, Albany, New York

Diane M. English, P.E.
Alternate
Chief, Water Quality Management, Division of Water, NYSDEC, Albany, New York

Pennsylvania, Vice Chair

Ramez Ziadeh
Acting Secretary
Pennsylvania Department of Environmental Protection
Appointed to the Commission: July 2022

Lisa Daniels (Photo Pending)
Alternate
Deputy Secretary for the Office of Water Programs, PADEP

Joseph Adams
Alternate
Deputy Secretary for Field Operations, PADEP

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Maryland

Horacio Tablada
Secretary
Maryland Department of the Environment
Appointed to the Commission: June 2022

Suzanne Dorsey, Ph.D.
Alternate
Deputy Secretary, MDE, Baltimore, Maryland

Matthew Rowe, CC-P
Alternate
Assistant Director, Water and Science Administration, MDE, Baltimore, Maryland

Federal Government

Colonel John P. Lloyd
Commander U.S. Army Corps of Engineers North Atlantic Division
Appointed to the Commission: July 2022

Colonel Estee S. Pinchasin
Alternate
Commander and District Engineer, USACE, Baltimore, Maryland

Amy M. Guise
Alternate
Chief, Planning Division, USACE, Baltimore, Maryland

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