[Federal Register Volume 83, Number 224 (Tuesday, November 20, 2018)] [Rules and Regulations] [Page 58506] From the Federal Register Online via the Government Publishing Office [www.gpo.gov] [FR Doc No: C1-2018-24747] ======================================================================= ----------------------------------------------------------------------- ENVIRONMENTAL PROTECTION AGENCY 40 CFR Parts 51, 60, and 63 [EPA-HQ-OAR-2016-0510; FRL-9986-42-OAR] RIN 2060-AS95 Revisions to Testing Regulations for Air Emission Sources Correction In rule document 2018-24747, appearing on pages 56713 through 56734 in the issue of Wednesday, November 14, 2018 make the following correction: 0 On page 56732, the asterisks directly above Eq. 323-8 were printed in error and those after were omitted. The equation is corrected to appear as set forth below: Appendix A to Part 63 [Corrected] Method 323-Measurment of Formaldehyde Emissions From Natural Gas-Fired Stationary Sources-Acetyl Acetone Derivitization Method * * * * * [GRAPHIC] [TIFF OMITTED] TR20NO18.013 * * * * * [FR Doc. C1-2018-24747 Filed 11-19-18; 8:45 am] BILLING CODE 1301-00-D