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Questions and answers about the insecticide Acelepryn G® (chlorantraniliprole) used for Japanese beetle control
Dec 30, 2022, Program: Pesticides
Questions and answers about the insecticide beetleGONE® tlc (Btg) used for Japanese beetle control
Dec 30, 2022, Program: Pesticides
The Office of Environmental Health Hazard Assessment (OEHHA) of the California Environmental Protection Agency has adopted and published Public Health Goals (PHGs) for the five regulated haloacetic acids (HAAs) found in drinking water as a result of disinfection methods: monochloroacetic acid (MCA), dichloroacetic acid (DCA), trichloroacetic acid (TCA), monobromoacetic acid (MBA), and dibromoacetic acid (DBA).
Dec 30, 2022, Program: Water
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 Section 25506, originally proposed as Section 25505.
Dec 23, 2022, Program: Proposition 65
The Office of Environmental Health Hazard Assessment (OEHHA) is adopting new cancer inhalation unit risk (IUR) and slope factors for 1-Bromopropane (1-BP) for use in the Air Toxics Hot Spots Program.
Dec 9, 2022, Program: Air
This 2022 report presents indicators of climate change describing how California’s climate is changing and how these changes are affecting the state and Tribal Nations.
Nov 1, 2022, Program: Climate Change
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.
Nov 1, 2022, Program: Proposition 65
Information on the background of Proposition 65 and links to specific regulatory content.
Oct 13, 2022, Program: Proposition 65
Risk assessment support and toxicological consultation to state and local government on human health and ecological risks associated with exposures to environmental contaminants at sites undergoing regulatory or voluntary cleanup
Oct 12, 2022, Program: Risk Assessment
OEHHA is releasing the report of a risk assessment it performed associated with the October 2021 oil spill in Orange and San Diego Counties (“Pipeline P00547 Incident”).
Sep 30, 2022, Program: Fish