On October 26, 2022, the Office of Administrative Law approved the Office of Environmental Health Hazard Assessment’s proposal to amend Title 27, California Code of Regulations by adding new subsection 25607.2(b) to Section 25607.2. The regulation will be effective on January 1, 2023.

This regulation establishes a No Significant Risk Level of 9.9 micrograms per day for trichloroacetic acid for purposes of Proposition 65.

This regulation establishes a No Significant Risk Level of 17 micrograms per day for dichloroacetic acid for purposes of Proposition 65.

The regulation will be effective on October 1, 2021. This regulation establishes a No Significant Risk Level of 2.8 micrograms per day for dibromoacetic acid for purposes of Proposition 65.

The Office of Environmental Health Hazard Assessment (OEHHA) is providing notice of a change made to the proposed regulation, Title 27, California Code of Regulations, section 28500 and is requesting comments on the modification to the regulatory text.

On September 1, 2022, the Office of Administrative Law approved the Office of Environmental Health Hazard Assessment’s proposal to amend Title 27, California Code of Regulations by adopting Sections 25607.48 and 25607.49