What happens now is that there are a large amount of studies, that pay consultants and organizations to generate thousands of pages of documentation. They then turn around, have some niche issues that they pay to go away. For example was Micron having to purchase a few acres of land 25 miles away as a park for some owls effectively helping stop superfund sites?
This is basically environmentalism security theater and political grifting.
Instead they want to build their 100 acre Data-Center/Technology Industrial Park adjacent to the burrowing owl habitats or up against Grandma Martha's backyard.
You didn't have to pay to cleanup a site before using it, because the expectation was that you paid while running your business and the site would be cleaned before you wanted to utilize it.
But now the "Superfund" has been underfunded for like 20 years. Biden's IRA set up a new tax for ten years but, not sure how well that's going.
We literally had the system set up well and working fine, but it cost companies a few dollars so it had to go when the "Greed is good" folks came along.