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Availability of the draft hazard identification documents for cyclohexanol, 2,4-DP (dichloroprop), and metribuzin.
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.
The final technical support document for the Public Health Goal for simazine is available.
The finalized technical support document for the Public Health Goal for tetrachloroethylene is available.
OEHHA announces the availability of the technical support documents for the Public Health Goals for nickel and uranium.
California’s experience with MTBE has highlighted the need to evaluate human and environmental health risks from exposure to fuel components currently in use and proposed for future use.
OEHHA provided a response to Dr. Kenny Crump's commentary (Crump, 2001) regarding OEHHA's evaluation of the health risks posed by diesel exhaust.
Notice of Proposed Rulemaking Title 22, California Code of Regulations Amendment to Section 12601. Clear and Reasonable Warnings Amendment to Section 12201. Definitions
OEHHA has provided a number of comments on the risk characterization methodology and conclusions on the draft RCD for Methyl Bromide (Dietary).
The final technical support document for the Public Health Goal for benzene in drinking water is available.