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Human Health Risk Assessment of Isomate®-EGVM
Oct 1, 2010, Program: Pesticides
September 2010 proposed amendments to Sections 25801 and 25803 of the California Code of Regulations, Title 27. These regulations set out the procedures and criteria for determining an exposure level where there would be no observable effect.
Sep 30, 2010, Program: Proposition 65
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.
Sep 21, 2010, Program: Proposition 65
Peer-reviewed comments on the draft Public Health Goal for hexavalent chromium have been received and are available.
Sep 20, 2010, Program: Water
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.
Sep 16, 2010, Program: Water
OEHHA announces a second public comment period for the draft Public Health goals for trihalomethanes (THMs) in drinking water.
Sep 9, 2010, Program: Water
Meeting materials for the seventh meeting of the cumulative impacts and precautionary approaches (CIPA) workgroup.
Sep 2, 2010, Program: CalEnviroScreen
Proposal to establish a MADL of 8.2ug/day for chromium (hexavalent compounds).
Aug 12, 2010, Program: Proposition 65
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.
Aug 12, 2010, Program: Proposition 65
OEHHA announced a public workshop and comment period on pre-regulatory draft language regarding the hazard traits, environmental and toxicological end-points, and other relevant data that are to be included in the state’s Toxics Information Clearinghouse.
Aug 11, 2010, Program: Risk Assessment