The Office of Environmental Health Hazard Assessment seeks public comment on proposed amendments to Cal. Code Regs. tit. 27, §25705, Specific Regulatory Levels Posing No Significant Risk. The amendments would establish a specific regulatory level posing no significant risk for fumonisin B1. Comments are due November 23, 2009. http://www.oal.ca.gov/res/docs/pdf/notice/41z-2009.pdf pp. 1771-73.