CDM Smith
Nicholas Castonguay is a professional geologist with CDM Smith in Boston, Massachusetts, where he serves as project manager and project technical lead for the firm’s Environmental Services Group. Mr. Castonguay has spent his career specializing in site characterization, hydrogeologic studies, bench & pilot scale treatability studies, and overburden & bedrock groundwater remediation. Mr. Castonguay holds a B.S. in Geology from the University of Massachusetts Amherst.