Early 1990s - from left to right - Tim Bergstresser, former PaAAEL President and Board Member, Harry Wilson, Wilson Labs, John Mandel, former PaAAEL Board Member, Rich McCracken, former PaAAEL Board Member, J. Wilson Hershey, Lancaster Labs

Early 1990s – from left to right – Tim Bergstresser, former PaAAEL President and Board Member, Harry Wilson, Wilson Labs, John Mandel, former PaAAEL Board Member, Rich McCracken, former PaAAEL Board Member, J. Wilson Hershey, Lancaster Labs

About PaAAEL

The Pennsylvania Association of Accredited Environmental Laboratories (PaAAEL) is a non-profit association of PA DEP accredited laboratories and related industry representatives which takes a leadership role in promoting the advancement of environmental laboratories by:

  • Providing educational opportunities, professional development, and a forum for information exchange.
  • Providing an arena for members to effectively interact with state and national regulatory agencies.
  • Encouraging ethical conduct of environmental laboratories.