The Department of Environmental Services proposed to amend Env-A 101.104, Definition of Incinerator, & 1900, Incinerators. Changes would revise the definition to include wood waste burners. There will be a public hearing March 22, 2013, and the deadline for comment is March 29. See http://www.gencourt.state.nh.us/rules/register/2013/february-14-13.pdf (pp. 1-4).