Then ask the epa to stop all the nonsense about ' no safe level'.
Lead is not the hazard we imagine it to be. Most lead issues come from old plumbing. Best solution is filtered water. But baning lead in plumbing solder increase cost leading to more old plumbing not being repaired. More to the point it does nothing for other toxins.
So a cheap effective solution is passed over in favor of a costly less effective or even counter efective non solutions..
Now fix the epa if you can . If not kill it so we can afford evironmentalism..
Actually I've worked a bit on lead remediation sites. Paint and leftovers from regular (leaded) gas are the big sources today.
EPA sets a lot of cleanup levels ridiculously low. For example, the cleanup level for arsenic is lower then background levels throughout most of Pa.
Cleanup technology for airborne's is a little different. This is a cost issue more then a cleanup issue. The company feels like it doesn't want to make the investment and EPA is the easy scapegoat. There is a deeper story here then just the regulation.