Zawiski’s talk is titled “Dam Removal in Ohio: A fish is swimming upstream and hits its head and what does it say...?”
Deconstruction of Mill Dam, Cuyahoga
Falls, OH (credit: Ohio Environmental Protection Agency).
Zawiski will focus initially on the ecology of streams influenced by dams and will discuss the decision-making process for evaluating sites, as well as the process for removing a dam in Ohio. He also will discuss some specific projects
and the consequences of removal on stream ecology.
Bill Zawiski, environmental scientist, Division of
Surface Water, Ohio Environmental Protection Agency showing off a small-mouthed
bass (Micropterus dolomieu)
Zawiski
has been with Ohio EPA for more than 25 years and focuses on surface water
quality assessments and facility regulation. In addition, he was a lecturer at
the University of Akron for 12 years, teaching classes in Water Resources and
Environmental Regulation.
Zawiski has been a co-author on several peer-reviewed publications that
reported research into Ohio fish and mussel communities, pollutants and the
effects of dam removal. His interest in the aquatic realm started in the Rocky
River, was important throughout his education, and continues to this day.
This year’s
Environmental Lecture Series explores “People and Environment: Restoration
and Rehabilitation of Natural Areas,” with perspectives from experts in dam
removal and urban rehabilitation. The series will explore different examples of
projects intended to restore or rehabilitate the natural functions of habitats
that have been heavily affected by development projects.