a "concentration zoo"?

My point was that 86% of republican voters do approve of it, according to that poll

86% of republicans do, apparently

I have been following and enjoying your account for a while here and at the old site, and I stilI did not pick up on the joke intention of the original post. Apologies for taking it as written

and hats!

There are, in fact, federal regulations for not just water systems, but source waters as well (e.g. Clean Water Act). That the federal government regulates the environment and infrastructure is reality, not a conspiracy theory

This claim is incorrect. The federal government (EPA) regulates contaminant levels in public water systems under the Safe Drinking Water Act.
Fluoride is already a regulated contaminant with a maximum contaminant level of 4 mg/L. A determined administration might pressure EPA to change that level.

many use "my dog's friendly" to self-exempt from leash laws, too.

"Four years ago was September 2020. So, yes, the economy is better now." Is that really so difficult?