Statutes, codes, and regulations
California Code Of Regulations
Title 27 - Environmental ProtectionDivision 4 - Office of Environmental Health Hazard AssessmentChapter 1 - Safe Drinking Water and Toxic Enforcement Act of 1986
Article 7 - NO Significant Risk Levels
Section 25709 - Exposure to TRACE Elements

Cal. Code Regs. tit. 27 § 25709

Download
PDF
Current through Register 2024 Notice Reg. No. 45, November 8, 2024
Section 25709 - Exposure to TRACE Elements
(a) Except where a specific regulatory level is established in Section 25705, exposure to a trace element listed in subsection (b) shall be deemed to pose no significant cancer risk so long as the reasonably anticipated level of exposure to the chemical does not exceed the level set forth in subsection (b).
(b)

ElementNo Significant Risk Level in micrograms per day
Arsenic (inorganic)10 (except inhalation)
Beryllium 0.1

Cal. Code Regs. Tit. 27, § 25709

1. New section filed 2-24-88 as an emergency; operative 2-27-88 (Register 88, No. 11). A Certificate of Compliance must be transmitted to OAL within 120 days or emergency language will be repealed on 6-27-88.
2. New section refiled 6-27-88 as an emergency; operative 6-27-88 (Register 88, No. 27). A Certificate of Compliance must be transmitted to OAL within 120 days or emergency language will be repealed on 10-25-88.
3. New section refiled 10-17-88 as an emergency; operative 10-25-88 (Register 88, No. 44). A Certificate of Compliance must be transmitted to OAL within 120 days or emergency language will be repealed on 2-22-89.
4. New section refiled 2-21-89 as an emergency; operative 2-22-89 (Register 89, No. 10). A Certificate of Compliance must be transmitted to OAL within 120 days or emergency language will be repealed on 6-22-89.
5. Certificate of Compliance including amendment transmitted to OAL 6-9-89 and filed 7-10-89 (Register 89, No. 30).
6. Amendment of Arsenic and repealer of Cadmium filed 9-16-92; operative 10-16-92 (Register 92, No. 38).
7. Amendment of subsection (a) filed 1-7-2003; operative 2-6-2003 (Register 2003, No. 2).
8. Change without regulatory effect renumbering title 22, section 12709 to title 27, section 25709, including amendment of subsection (a), filed 6-18-2008 pursuant to section 100, title 1, California Code of Regulations (Register 2008, No. 25).

Note: Authority cited: Section 25249.12, Health and Safety Code. Reference: Sections 25249.5, 25249.6, 25249.9, 25249.10 and 25249.11, Health and Safety Code.

1. New section filed 2-24-88 as an emergency; operative 2-27-88 (Register 88, No. 11). A Certificate of Compliance must be transmitted to OAL within 120 days or emergency language will be repealed on 6-27-88.
2. New section refiled 6-27-88 as an emergency; operative 6-27-88 (Register 88, No. 27). A Certificate of Compliance must be transmitted to OAL within 120 days or emergency language will be repealed on 10-25-88.
3. New section refiled 10-17-88 as an emergency; operative 10-25-88 (Register 88, No. 44). A Certificate of Compliance must be transmitted to OAL within 120 days or emergency language will be repealed on 2-22-89.
4. New section refiled 2-21-89 as an emergency; operative 2-22-89 (Register 89, No. 10). A Certificate of Compliance must be transmitted to OAL within 120 days or emergency language will be repealed on 6-22-89.
5. Certificate of Compliance including amendment transmitted to OAL 6-9-89 and filed 7-10-89 (Register 89, No. 30).
6. Amendment of Arsenic and repealer of Cadmium filed 9-16-92; operative 10-16-92 (Register 92, No. 38).
7. Amendment of subsection (a) filed 1-7-2003; operative 2-6-2003 (Register 2003, No. 2).
8. Change without regulatory effect renumbering title 22, section 12709 to title 27, section 25709, including amendment of subsection (a), filed 6-18-2008 pursuant to section 100, title 1, California Code of Regulations (Register 2008, No. 25).