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June 2026 Developmental and Reproductive Toxicant Identification Committee Meeting
The Office of Environmental Health Hazard Assessment will convene a meeting of the Developmental and Reproductive Toxicant Identification Committee on June 18, 2026. The meeting will include a discussion and updates on the development of hazard identification materials on p,pʹ-bisphenol chemicals.
State Launches a New Feature to CalHeatScore to Make Extreme Heat Info Accessible to More Californians
CalHeatScore API allows integration of CalHeatScore data into variety of applications
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El Estado lanza una nueva función de CalHeatScore para hacer más accesible la información sobre calor extremo a más californianos
La API de CalHeatScore permite integrar los datos de CalHeatScore en diversas aplicaciones
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Inhalation Unit Risk Factor (IUR) for Acrolein
OEHHA is releasing a draft document for public review that summarizes the carcinogenicity data and derives a cancer inhalation unit risk factor (IUR) for acrolein.
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Inhalation Unit Risk Factor (IUR) for Ethylene Oxide
OEHHA is releasing a draft document for public review that summarizes the carcinogenicity data and derives an updated cancer inhalation unit risk factor (IUR) for ethylene oxide.
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California Releases Draft Cancer Risk Assessments for Two Air Toxics
Governor Newsom proposing $2.5 million initiative to protect Californians from related health risks
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California publica evaluaciones preliminares sobre el riesgo de cáncer para dos sustancias tóxicas del aire
El gobernador Newsom propone una iniciativa de 2.5 millones de dólares para proteger a los californianos de los riesgos para la salud asociados con estas sustancias.
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Fish Advisory for Lake Hemet Offers Safe-Eating Advice for Three Species
Fish consumption advisory for Lake Hemet in Riverside County.
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Notice Of Intent to List Chemicals by the Labor Code Mechanism: Welding Fumes
The California Environmental Protection Agency’s Office of Environmental Health Hazard Assessment (OEHHA) intends to list welding fumes as known to the state to cause cancer under the Safe Drinking Water and Toxic Enforcement Act of 1986, sections 25249.5 et seq. of the Health and Safety Code (HSC), otherwise known as Proposition 65.
Notice Of Intent to List Chemicals by the Labor Code Mechanism: Hydrochlorothiazide, Voriconazole, and Tacrolimus
The California Environmental Protection Agency’s Office of Environmental Health Hazard Assessment (OEHHA) intends to list hydrochlorothiazide, voriconazole, and tacrolimus as known to the state to cause cancer under the Safe Drinking Water and Toxic Enforcement Act of 1986, sections 25249.5 et seq. of the Health and Safety Code (HSC), otherwise known as Proposition 65.
