Latest News
Announcement of the withdrawal of the 2.5 ppb PHG for chromium, in order to develop a PHG specifically for chromium 6, or hexavalent chromium. The new PHG will replace the withdrawn "total chromium" PHG, which consists of both chromium 6 and chromium 3, a less toxic form of the metal.
| Program: Water
Public Workshop. Solicitation of input on the first set of proposed clarifying regulations.
| Program: Proposition 65
Diuron found not to meet the scientific criteria for listing via the Authoritative Bodies mechanism as causing developmental or reproductive toxicity.
| Program: Proposition 65
Prioritizing Chemicals for Consideration as Carcinogens Under Proposition 65 by the "State's Qualified Experts": Third Round Random Selection
| Program: Proposition 65
OEHHA solicited comments on the document, "Prioritization of Toxic Air Contaminants - Children's Environmental Health Protection Act."
| Program: Air
Notice of Intent to List naphthalene as causing cancer under the authoritative bodies mechanism
| Program: Proposition 65
Public workshop, solicitation of input on proposed clarifying regulations. OEHHA intends to propose a series of regulatory amendments during the next several years and will begin with minor changes of a less complex nature and progress to more significant regulatory amendments.
| Program: Proposition 65
Availability of the draft hazard identification documents for cyclohexanol, 2,4-DP (dichloroprop), and metribuzin.
| Program: Proposition 65
Availability of the draft hazard identification documents for allyl isovalerate and N-carboxymethyl-n-nitrosourea, chemicals to be considered by the Carcinogen Identification Committee for possible addition to the Proposition 65 list
| Program: Proposition 65
The final technical support document for the Public Health Goal for simazine is available.
| Program: Water