Paul Freedman, PE, BCEE, is co-founder and CEO of LimnoTech. Since 1975 Paul’s career has encompassed the full history of progress under the Clean Water Act, constantly emphasizing quality, innovation, and service. He has particular technical expertise in the use of models to assess and solve surface water, watershed, and groundwater challenges, as well as creating innovative policy and program approaches. He has been a leading innovator in user interactive models, as well as watershed management, sustainability, wet weather control programs and adaptive management. Paul has taught, presented, and lectured throughout the U.S., with over 200 conferences, workshops, presentations and papers to his credit. He has contributed to the advancement of water science and engineering through participation and leadership in numerous professional groups. He is a past President of the Water Environment Federation (WEF), an international organization of more than 35,000 water quality professionals. Paul has also been honored by WEF by being named one of the first recipients of its WEF Fellow Recognition Program, and has also been granted “Fellow” status by the American Society of Civil Engineers (ASCE). Paul works at LimnoTech’s Corporate Headquarters in Ann Arbor, Michigan.