Disa Wahlstrand

Disa Wahlstrand oversees Ayres' municipal services and water resources operations in Wisconsin. Since joining Ayres in 1995, She has earned the respect of clients and staff through my efforts toward excellent communications and insightful leadership. She managed the Eau Claire municipal services group from 2005 until becoming vice president of engineering services in 2015. In addition to her administrative duties, she lead projects for municipal, institutional, and commercial clients, including health care projects, educational and commercial campus development projects, and community development and municipal public works projects.

Disa is also an experienced environmental engineer. Her former responsibilities with Ayres' environmental services group include conducting site investigations for air permits, preparing air permit applications, conducting fieldwork for remedial investigations, designing remediation systems, completing environmental impact statements (EIS), interpreting fate and transport modeling results and modifying model inputs, and performing environmental site assessments.