Prohibition of fluoride in public water systems.

Utah Code § 19-4-111, under Chapter 19-4: Safe Drinking Water Act.

Utah Code § 19-4-111

19-4-111. Prohibition of fluoride in public water systems.

(1) As used in this section, "fluoride" means a chemical compound that contains the fluoride ion and is used to fluoridate drinking water, including: fluorosilicic acid; sodium fluorosilicate; or sodium fluoride.

(2) A person may not add fluoride to water in, or water that will be introduced into, a public water system.

(3) A political subdivision may not enact or enforce an ordinance that requires or permits the addition of fluoride to water in, or water that will be introduced into, a public water system.