Section 25707 - Routes of Exposure (California Code of Regulations)

§ 25707. Routes of Exposure

(a) Where scientifically valid absorption studies conducted according to generally accepted standards demonstrate that absorption of a chemical through a specific route of exposure can be reasonably anticipated to present no significant risk of cancer at levels of exposure not in excess of current regulatory levels, the lead agency may identify the chemical as presenting no significant risk by that route of exposure. Any exposure, discharge or release of a chemical so identified shall be deemed to present no significant risk to the extent that it results in exposure to humans by the identified route, and does not exceed the level established in any other applicable federal or state standard, regulation, guideline, action level, license, permit, condition, requirement or order.

(b) The following chemicals present no significant risk of cancer by the route of ingestion:

(1) Asbestos

(2) Beryllium and beryllium compounds

(3) Cadmium and cadmium compounds

(4) Nickel and nickel compounds

(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 A Certificate of Compliance must be transmitted to OAL within 120 days or emergency language will be repealed on 6-27-88. 2.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 A Certificate of Compliance must be transmitted to OAL within 120 days or emergency language will be repealed on 10-25-88. 3.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 A Certificate of Compliance must be transmitted to OAL within 120 days or emergency language will be repealed on 2-22-89. 4.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 subsection (b)(4) filed 10-17-88 as an emergency; operative 10-27-88 (Register 88, No. 44). A Certificate of Compliance must be transmitted to OAL within 120 days or emergency language will be repealed on 2-24-89. 5. New section, as amended 10-27-88, refiled 2-21-89 as an emergency; operative 2-22-89 (Register 89, No. 9). A Certificate of Compliance must be transmitted to OAL within 120 days or emergency language will be repealed on 6-22-89. 6. Certificate of Compliance including amendment transmitted to OAL 6-9-89 and filed 7-10-89 (Register 89, No. 30). 7. New subsection (b)(5) filed 8-30-90; operative 9-29-90 (Register 90, No. 42). 8. Change without regulatory effect renumbering title 22, section 12707 to title 27, section 25707 filed 6-18-2008 pursuant to section 100, title 1, California Code of Regulations (Register 2008, No. 25). 9. Repealer of subsection (b)(4) and subsection renumbering filed 10-10-2012; operative 11-9-2012 (Register 2012, No. 41).)

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.

Disclaimer: Although Lawrina works hard to ensure the information on this page is accurate and timely, we take no responsibility for deviations from the official text. Section 25707 Routes of Exposure may have been updated since our last review. Please refer to official resources for the most accurate information.

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