Stuart G. Rogers, Chair
Jane R. Ervin, Vice-Chair
David S. Coult, CFP, Treasurer
Brian C. Nagle, P.E., Secretary
Merrill Brenner
Budd Coates
Joseph C. Colosi, Ph.D.
Jan Creedon
Eric T. Eberhardt
William A. Erdman, P.E.
Howard Graeffe
Brian Hardner, RA, MBA
Deidre M. Kwiatek, MA, PhD
Patrick F. Loughlin
Patty Lyons
J. Scott Pidcock, P.E.
Edward D. Richards
Ferdinand Thun
Patricia L. Waller, Ed.D

Ex officio:
Percy H. Dougherty, Ph.D., Lehigh County Commissioner
Thomas Creighton, III, Lehigh County Commissioner
Michael Henry, Counsel
Christopher M. Kocher, Wildlands Conservancy President