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OEHHA

OEHHA’s mission: Protect and enhance public health and the environment by scientific evaluation of risks posed by hazardous substances. Learn more about OEHHA here.

What's New

• Proposition 65 - Notice of Public Workshop Title 27, California Code of Regulations Proposition 65 Potential Amendments to Article 6 Clear and Reasonable Warnings
  [03/07/14]
• Proposition 65 - Extension of The Public Comment Period for Notice of Intent to List: Atrazine, Propazine, Simazine and Their Chlorometabolites DACT, DEA and DIA
  [03/14/14] posted 03/07/14
• Environmental Justice - Race/ethnicity analysis of CalEnviroScreen 1.1 scores(CalEnviroScreen 1.1)
  [03/07/14]
• Public Health Goals (PHGs) - Draft Technical Support Document on Proposed Updated Public Health Goals for Chlorobenzene, Endothall, Hexachlorocyclopentadiene, Silvex, and Trichlorofluoromethane in Drinking Water
  [03/07/14]
• Proposition 65 - Tentative Agenda for the March 19, 2014 Meeting of the Developmental and Reproductive Toxicant Identification Committee
  [03/07/14]
• Proposition 65 - Change to Basis for Identification of Male Reproductive Toxicity as an Endpoint of Reproductive Toxicity for Methyl Chloride
  [03/07/14]
• Proposition 65 - Change in the Identification of Reproductive Toxicity Endpoints in the Listing of Toluene as Known to Cause Reproductive Toxicity Under Proposition 65
  [03/07/14]
• Proposition 65 - Comments received: on the listing of Methyl Isopropyl Ketone
  [03/05/14]
• Proposition 65 - Extension of the Public Comment Period for Notice of Intent to List: Beta-Myrcene
  [03/14/14] posted 03/04/14
• Biomonitoring CA - Updated Designated Chemicals List (pdf)
  [03/04/14]
• Proposition 65 - Extension of the Public Comment Period for Notice of Intent to List: Nitrite in Combination with Amines or Amides
  [03/07/14] posted 02/28/14
• Proposition 65 - Notice of Intent to List Chemicals by the Labor Code Mechanism: Pentosan polysulfate sodium, Pioglitazone, Triamterene
  [02/28/14]
• Biomonitoring - Agenda for March 27 Scientific Guidance Panel meeting
  [02/27/14]
• Children's Health - 2014 Report to the Legislature - Children's Environmental Health Program
  [02/25/14]
• Environmental Justice - Environmental Justice Program Update - A report to the Governor and the Legislature on actions taken to implement Public Resources Code
  Sections 71110-71116
  [02/12/14]
• Art Hazards/Children's Health - Chemicals in Children's Markers - Teachers and Parents Please Take Our Short Survey
  

[Archived notices]

If you have any questions regarding the Office of Environmental Health Hazard Assessment process for posting and distributing environmental documents, please e-mail us at answers@oehha.ca.gov, or call us at (916)324-7572. Thank you.