The Department of Environmental Quality proposed amendments to Ariz. Admin. Code §R18-2-12. The proposed amendments would allow the deposit of credits for emissions reductions achieved by non-permitted activities in the Voluntary Arizona Emissions Bank. A hearing will be held February 5, 2019, and comments are due that same date. See https://apps.azsos.gov/public_services/register/2019/1/contents.pdf (pp. 8-18).