The Air Resources Board will hold a public hearing on proposed amendments to Cal. Code Regs. tit. 17, §§94700 and 94701, Aerosol Coating Products Regulation. The amendments affect the Tables of Maximum Incremental Reactivity (MIR) Values. The changes update the MIR values for all compounds that are currently listed and add hundreds of new compounds with their associated MIR values. The hearing will be November 3, 2009. http://www.arb.ca.gov/regact/2009/mir2009/mir2009.htm.