The Kentucky Energy and Environment Cabinet will hold a public hearing on 401 Ky. Admin Regs. 51:001 and 51:017, prevention of significant deterioration of air quality; and 401 Ky. Admin Regs. 51:052, review of new sources in or impacting upon nonattainment areas. The amendments propose to adopt federal revisions to the list of major sources relating to prevention of significant deterioration, new source review, and Title V applicability and remove the existing requirements for clean units and pollution control projects. The requirement to add nitrogen oxides as a precursor to ozone formation is also included. http://www.air.ky.gov/NR/rdonlyres/7D554513-3F8D-4DE1-A99C-8B2E73694124/0/401KAR51001017052PublicHearingNotice_102809.pdf.