Section 64666 - Consumer Notification(a) For water systems that filter approved surface water, the supplier shall notify persons served by the system whenever there is a failure to comply with any of the treatment requirements specified in sections 64652, 64653, 64653.5(b), and 64654(a) or performance standards specified in sections 64653(c) and (h) and 64654(b).(b) For water systems that do not filter approved surface water, the supplier shall notify persons served by the system whenever: (1) There is a failure to comply with sections 64652.5(b) through (k), sections 64652 and 64654(a), or section 64654(b);(2) The turbidity level in a representative sample of the approved surface water immediately prior to the first or only point of disinfectant application exceeds 5 NTU; or(3) The unfiltered approved surface water has been identified as a source of waterborne microbial disease outbreak.(c) The notification required by either subsections (a) or (b) shall be given in accordance with sections 64463.1 or 64463.4, as required.(d) For water systems that filter approved surface water, the supplier shall notify persons served by the system whenever there is a failure to comply with the monitoring requirements specified in sections 64655 or 64656. The notification shall be given in accordance with section 64463.7.(e) For water systems that do not filter approved surface water, the supplier shall notify persons served by the system whenever there is a failure to comply with the monitoring requirements specified in sections 64652.5(b), (d), or (e), or 64656. The notification shall be given in accordance with section 64463.7.(f) If a supplier is unable to remove a source from service pursuant to section 64652.5 (l), the supplier shall notify the State Board immediately, and notify persons served by the system pursuant to section 64463.1.(g) A supplier shall comply with the public notification and special notice requirements of section 64650(f)(1).Cal. Code Regs. Tit. 22, § 64666
1. New section filed 5-6-91; operative 6-5-91 (Register 91, No. 25).
2. Repealer of subsection (a), subsection relettering, amendment of newly designated subsection (a), new subsections (b)-(b)(3), amendment of subsections (c) and (d), new subsections (e) and (f), and amendment of NOTE filed 6-8-98; operative 7-8-98 (Register 98, No. 24).
3. Amendment of subsections (c)-(f) filed 8-2-2006; operative 9-1-2006 (Register 2006, No. 31).
4. Amendment of subsections (a), (c)-(d) and NOTE filed 12-13-2007; operative 1-12-2008 (Register 2007, No. 50).
5. Amendment of subsections (a) and (d) and amendment of NOTE filed 5-22-2013; operative 7-1-2013 (Register 2013, No. 21).
6. Change without regulatory effect amending subsection (f) and NOTE filed 6-2-2015 pursuant to section 100, title 1, California Code of Regulations (Register 2015, No. 23). Note: Authority cited: Sections 116271, 116350 and 116375, Health and Safety Code. Reference: Sections 116350, 116375, 116450 and 116460, Health and Safety Code.
1. New section filed 5-6-91; operative 6-5-91 (Register 91, No. 25).
2. Repealer of subsection (a), subsection relettering, amendment of newly designated subsection (a), new subsections (b)-(b)(3), amendment of subsections (c) and (d), new subsections (e) and (f), and amendment of Note filed 6-8-98; operative 7-8-98 (Register 98, No. 24).
3. Amendment of subsections (c)-(f) filed 8-2-2006; operative 9-1-2006 (Register 2006, No. 31).
4. Amendment of subsections (a), (c)-(d) and Note filed 12-13-2007; operative 1-12-2008 (Register 2007, No. 50).
5. Amendment of subsections (a) and (d) and amendment of Note filed 5-22-2013; operative 7-1-2013 (Register 2013, No. 21).
6. Change without regulatory effect amending subsection (f) and Note filed 6-2-2015 pursuant to section 100, title 1, California Code of Regulations (Register 2015, No. 23).