Onondaga Lake
https://www.autismcollege.com/blog/2022/07/26/1nniyx399 Centuries of industrial waste and sewage rapidly have poured into Onondaga Lake, destroying its ecosystem. It was designated a Superfund site in 1994 beginning efforts to clean it up. But there is a long way to go and the Onandaga want to see it returned to a fishable, swimmable state.