Bob Mackie, PE, BCEE, is the Vice President and Norwood Office Manager at BETA Group, Inc., where a focus on Drinking Water, Wastewater, and Stormwater Engineering has been established since February 1999. Prior experience includes a role as Project Manager at CDM from 1985 to 1999, providing engineering and management services for municipal clients in Massachusetts in areas such as water and wastewater distribution, storage, pumping, and treatment. Bob Mackie holds both a Bachelor and Master of Science in Environmental Engineering from Northeastern University, earned between 1982 and 1990.