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§ 69022. Screening Levels and Remediation Goals.

22 CA ADC § 69022Barclays Official California Code of Regulations

Barclays California Code of Regulations
Title 22. Social Security
Division 4.5. Environmental Health Standards for the Management of Hazardous Waste
Chapter 51. Site Remediation
Article 2. Toxicity Criteria for Human Health Risk Assessments, Screening Levels, and Remediation Goals
22 CCR § 69022
§ 69022. Screening Levels and Remediation Goals.
Currentness
(a) All human health risk assessments, human health risk-based screening levels, and human health risk-based remediation goals shall protect human health by using the toxicity criteria specified in section 69021 above.
(b) When based on human health risk or non-cancer hazard, to protect human health, screening levels for individual COPCs shall be set to:
(1) An incremental excess lifetime cancer risk to an individual of 1 x 10-6, and
(2) A hazard quotient of 1.
(c) All human health risk-based remediation goals for response actions conducted under Health and Safety Code, Division 20, Chapter 6.8, shall comply with Health and Safety Code section 25356.1.5.

Credits

Note: Authority cited: Sections 25150, 25159, 25159.5, 25351.5, 25395.64, 25395.71, 25395.92, 58004 and 58012, Health and Safety Code. Reference: Sections 25150, 25159, 25159.7, 25187, 25355.8, 25356.1, 25356.1.5, 25395.92 and 25395.94, Health and Safety Code; Section 71110, Public Resources Code; and Section 300.430 of Title 40 of the Code of Federal Regulations.
History
1. New section filed 9-4-2018; operative 9-4-2018 pursuant to Government Code section 11343.4(b)(3) (Register 2018, No. 36).
This database is current through 5/10/24 Register 2024, No. 19.
Cal. Admin. Code tit. 22, § 69022, 22 CA ADC § 69022
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