The City of Sullivan indicated the southern City Park as an area of interest for redevelopment as a neighborhood area and for sustainable features. There are existing structures and habitats that they are looking to bolster. Students in ENVI460 identified multiple components of the city park that could be updated and upgraded to provide more sustainable infrastructure and community focus. They recommended permeable pavers in two locations in the park area, green roofing on some existing structures, and adding native habitats to the overall area.