Section 64449.4 - Use of Sources that Exceed a Secondary MCL and DO Not Have a WaiverA source that exceeds one or more of the secondary MCLs in Table 64449-A and does not have a waiver may be used only if the source meets the requirements in Section 64414, and the community water system:
(a) Meters the source's monthly production and submits the results to the State Board by the 10th day of the next month;(b) Counts any part of a day as a full day for purposes of determining compliance with Section 64414(c);(c) As a minimum, conducts public notification by including information on the source's use (dates, constituent levels, and reasons) in the Consumer Confidence Report (Sections 64480 through 64483);(d) Provides public notice prior to use of the source by electronic media, publication in a local newspaper, and/or information in the customer billing, if the situation is such that the water system can anticipate the use of the source (e.g., to perform water system maintenance); and(e) Takes corrective measures such as flushing after the source is used to minimize any residual levels of the constituent in the water distribution system.Cal. Code Regs. Tit. 22, § 64449.4
1. New section filed 8-28-2006; operative 9-27-2006 (Register 2006, No. 35). For prior history, see Register 95, No. 25.
2. Change without regulatory effect amending subsection (a) 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 and 116375, Health and Safety Code. Reference: Sections 116385, 116555 and 116610, Health and Safety Code.
1. New section filed 8-28-2006; operative 9-27-2006 (Register 2006, No. 35). For prior history, see Register 95, No. 25.
2. Change without regulatory effect amending subsection (a) and Note filed 6-2-2015 pursuant to section 100, title 1, California Code of Regulations (Register 2015, No. 23).