The Department of Environmental Quality proposed to amend 15A N.C. Admin. Code. 02D.0539. Amendments involve air regulation and odor control of feed ingredient manufacturing plants. A public hearing will be held at 3:00 pm on September 22, 2016. Public comment will be accepted until October 14, 2016. See http://www.ncoah.com/rules/register/Volume%2031%20Issue%2004%20August%2015,%202016.pdf (pp. 289-90).