.jpg "Mark Hanna, PE photo")
Senior Service Director
Geosyntec Consultants, Inc
Los Angeles, CA
Dr. Mark Hanna has 30 years of experience in water resources, multidisciplinary collaboration, and civil engineering. His most recent experience is in systems analyses and engineering designs for the development of multi-beneficial civil infrastructure projects. Dr. Hanna specializes in local water supply, large system hydraulics, hydrology, river engineering, and ecosystem restoration. He also has extensive experience in flood risk management, infrastructure, and multi-agency collaboration. His passion continues to be the restoration and revitalization of urban and natural landscapes, focusing on resiliency and sustainability related to water resources, ecological systems, and infrastructure, and how these impact human health, equity, and displacement.
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FRI-FS-10: Tracing the LA River: Sepulveda Basin
Friday, September 18, 2026
8:30 AM - 1:00 PM PT