Patty Murray
Program Manager, Water Supply Assessment & Protection
Commercial and Government Services Section
89 Kings Highway
Dover, DE 19901
Phone: (302) 739-9948
Email: patricia.murray@delaware.gov

Delaware Geological Survey

Stefanie Baxter, P.G. 
University of Delaware
DGS Building
Newark, DE 19716-7501
Phone: (302) 831-1576
E-Mail: steff@udel.edu

New Jersey Department of Environmental Protection

Ian Snook (Committee Vice Chair)
Environmental Specialist
29 Arctic Parkway
P.O. Box 420
Trenton, NJ 08625-0420
Phone: (609) 984-5642
Email: Ian.Snook@dep.nj.gov

Kent Barr
Research Scientist
29 Arctic Parkway
PO Box 420
Trenton, NJ 08625
Phone: (609) 292-1185
Email: Kent.Barr@dep.nj.gov

New York City Department of Environmental Protection

Brenan Tarrier (Committee Chair)
Division of Water, Bureau of Water Resource Management
625 Broadway, 4^th Floor
Albany, NY 12233-3500
Phone: (518) 402-8086
E-Mail: brenan.tarrier@dec.ny.gov

Office of the Delaware River Master

Amy McHugh
Deputy Delaware River Master
United States Geological Survey
3450 Princeton Pike, Suite 110
Lawarenceville, NJ 08628
Phone: (609) 771-3967
Email: amchugh@usgs.gov

Pennsylvania Department of Environmental Protection

Abdolhossian (Hoss) Liaghat, P.E.
Consulting Hydrologist
Compacts and Commissions Office
Pennsylvania Department of Environmental Protection
Rachel Carson Office Building
400 Market St.
Harrisburg, PA 17105
Phone: 717-772-5664
Email: aliaghat@pa.gov

Philadelphia Water Department

Kelly Anderson
Office of Watersheds
ARAMARK Tower
1101 Market Street, 4th Floor
Philadelphia, PA 19107
Phone: (215) 685-6245
E-Mail: kelly.anderson@phila.gov

U.S. Army Corps of Engineers