Aaron Klein is the director of public works and city engineer for the City of Sandusky, OH. In addition to serving as a civil and environmental engineer for over 20 years, he currently manages coastal wetlands projects that aim to improve water quality, reduce nutrient loadings, and restore wildlife habitat throughout Sandusky Bay, along with managing Sandusky’s engineering department, Water Pollution Control Plant, Big Island Water Works, green infrastructure program, forestry department, and combined sewer overflow plans.