A.R.S. § 12-820.08: Potable water systems; standard of care

With regard to actions for personal injury arising out of the use or consumption of water, water shall be deemed reasonably safe and fit for consumption and use if it complies with the more stringent of the primary maximum contaminant levels that are established either pursuant to title 49, chapter 2, article 9, or to the safe drinking water act (P.L. 93-523; 83 Stat. 1666; 42 United States Code section 201).