Cal. Code Regs. tit. 22 § 64448

Current through Register 2024 Notice Reg. No. 50, December 13, 2024

Section 64448 - Treatment Technique Requirements

(a) A public water system which uses acrylamide and/or epichlorohydrin in drinking water treatment shall certify annually in writing to the State Board that the combination of dose and monomer does not exceed the following levels:

	(1) Acrylamide ......................................	0.05% monomer in polyacrylamide dosed at 1 mg/L, or equivalent.
	(2) Epichlorohydrin ......................................	0.01% residual of epichlorohydrin dosed at 20 mg/L, or equivalent.

Cal. Code Regs. Tit. 22, § 64448

1. New article 14 and section filed 9-8-94 as an emergency; operative 9-8-94 (Register 94, No. 36). A Certificate of Compliance must be transmitted to OAL by 1-6-95 or emergency language will be repealed by operation of law on the following day.
2. New article 14 and section refiled 1-3-95 as an emergency; operative 1-3-95 (Register 95, No. 1). A Certificate of Compliance must be transmitted to OAL by 5-3-95 or emergency language will be repealed by operation of law on the following day.
3. New article 14 and section refiled 4-26-95 as an emergency; operative 4-26-95 (Register 95, No. 17). A Certificate of Compliance must be transmitted to OAL by 8-24-95 or emergency language will be repealed by operation of law on the following day.
4. Certificate of Compliance as to 4-26-95 order including amendment of subsections (a)(1)-(2) transmitted to OAL 5-5-95 and filed 6-19-95 (Register 95, No. 25).
5. 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: Section 116385, Health and Safety Code.

1. New article 14 and section filed 9-8-94 as an emergency; operative 9-8-94 (Register 94, No. 36). A Certificate of Compliance must be transmitted to OAL by 1-6-95 or emergency language will be repealed by operation of law on the following day.
2. New article 14 and section refiled 1-3-95 as an emergency; operative 1-3-95 (Register 95, No. 1). A Certificate of Compliance must be transmitted to OAL by 5-3-95 or emergency language will be repealed by operation of law on the following day.
3. New article 14 and section refiled 4-26-95 as an emergency; operative 4-26-95 (Register 95, No. 17). A Certificate of Compliance must be transmitted to OAL by 8-24-95 or emergency language will be repealed by operation of law on the following day.
4. Certificate of Compliance as to 4-26-95 order including amendment of subsections (a)(1)-(2) transmitted to OAL 5-5-95 and filed 6-19-95 (Register 95, No. 25).
5. 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).