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Methyl isocyanate will be considered for possible listing under Proposition 65 by the DARTIC at its next meeting scheduled for Thursday, October 21, 2010.
Spirodiclofen listed as known to the State to cause cancer effective October 8, 2010 via the Authoritative Bodies listing mechanism.
Human Health Risk Assessment of Isomate®-EGVM
Announcement of a September 21st and 22nd, 2010 CIC meeting. The committee will consider 1,3-Dichloro-2-propanol (1,3-DCP), 3-Monochloropropane-1,2-diol (3-MCPD) and prioritization of 27 chemicals.
Peer-reviewed comments on the draft Public Health Goal for hexavalent chromium have been received and are available.
The PHG for benzo(a)pyrene is established at 0.007 parts per billion (ppb), based on carcinogenic effects in rats and mice. The PHG for methoxychlor is established at 0.09 ppb, based on effects in male offspring of female mice treated with methoxychlor during pregnancy. The PHG for TCDD is established at 0.00005 parts per trillion (ppt), based on tumors in multiple sites in female rats.
Notice of adoption of the No Significant Risk Levels (NSRLs) for the chemicals p-chloroaniline and p-chloroaniline hydrochloride and amendment to Title 27, California Code of Regulations, Section 25705(b) (27 CCR Section 25705(b) effective August 12, 2010.
Proposal to establish a MADL of 8.2ug/day for chromium (hexavalent compounds).
Hazard identification material for methyl isocyanate, announcement of an October 2010 DART meeting and opportunity for public comments.
OEHHA proposal to adopt a NSRL of 8.2ug/day for 2,4,6-Trinitrotoluene