The change in proposed rule for Section R309-535-5 includes minor clarifications to the following requirements: chemical storage, secondary containment, electrical outlets for feed pumps, fluoride injection line, cross connection control, bulk tank venting for fluorosilicic acid installations, water meters for fluoride saturator water lines, and dust control for fluoride saturators and dry feeders. Several minor wording and punctuation changes were also made. (DAR NOTE: The original proposed amendment upon which this change in proposed rule (CPR) was based was published in the October 1, 2016, issue of the Utah State Bulletin, on page 43. Underlining in the rule below indicates text that has been added since the publication of the proposed rule mentioned above; strike-out indicates text that has been deleted. You must view the CPR and the proposed amendment together to understand all of the changes that will be enforceable should the agency make this rule effective.)