Are there risks of heavy metal and tire contaminates from vehicles leaking into the water system over time?
Are there risks of dust blown contamination from the megatons of shit humans leave everywhere we go leaking into the water system?
The answer is everything has risks, the risks from solar panels are unbelievably tiny in relation to all other pollution sources and I have to deal with a bunch of redneck solar panel haters that have bought in to massively overblown risks around them.