Alan LeBlanc

Alan G. LeBlanc, PE, BCEE, is the drinking water treatment discipline leader at CDM Smith and is based in Manchester, NH.

LeBlanc is a civil engineer with 29 years of design and construction experience, including municipal water treatment, PFAS removal, application of sustainable design concepts, and construction cost estimating. His PFAS resume includes leading groundwater and surface water treatment studies, bench- and pilot-scale tests, designs, construction, and/or startup efforts for over 50 water supply facilities nationally. He served as chair of the New England Water Works Association Filtration Committee for eight years and has led training courses on filtration and granular activated carbon (GAC) adsorption design and operation for the past 18 years.