The North Dakota Department of Health proposed amendments to N.D. Admin. Code 33.1-15. The proposed amendments would implement Senate Bill 2327 concerning creation of the Department of Environmental Quality and update the 2015 ozone NAAQS to be consistent with federal requirements. A hearing will be held October 10, 2018. Comments are due October 20, 2018. See https://www.legis.nd.gov/files/rule-changes/notices/doh101018notice.pdf.