Cal. Code Regs. tit. 22, § 64551.100
(a) A water system that proposes to use an alternative to a requirement in this chapter shall:
Note: Authority cited: Sections 116271, 116350 and 116375, Health and Safety Code. Reference: Sections 116275, 116375 and 116535, Health And Safety Code.
1. New article 1.5 (section 64551.100) and section filed 2-8-2008; operative 3-9-2008 (Register 2008, No. 6).
2. Change without regulatory effect amending subsections (a)(1)-(2) and Note filed 6-2-2015 pursuant to section 100, title 1, California Code of Regulations (Register 2015, No. 23).