Notice is given that MPLX Terminals LLC has applied to the West Virginia Department of Environmental Protection, Division of Air Quality, for an R13 Construction Application for the construction of a new Internal Floating Roof Storage Tank for petroleum liquids at the Kenova Tri-State Terminal located on 23rd and River Streets, in Kenova, in Wayne County, West Virginia. The latitude and longitude coordinates are: 38.404882 , -82.587775 . The applicant anticipates the increased potential to discharge the following Regulated Air Pollutants will be: Volatile Organic Compounds – 7.48 tpy, n-Hexane – 0.12 tpy, Total Hazardous Air Pollutants (HAPs) – 0.39 tpy. Startup of operation of the new storage tank is planned to begin in the first quarter of 2027. Written comments will be received by the West Virginia Department of Environmental Protection, Division of Air Quality, 601 57th Street, SE, Charleston, WV 25304, for at least 30 calendar days from the date of publication of this notice. Written comments will also be received via email at [email protected]. Any questions regarding this permit application should be directed to the DAQ at (304) 926-0499, extension 41281, during normal business hours. Dated this the 26th of December, 2025. By: MPLX Terminals, LLC Kenova-TriState Terminal Angela Brown Vice President 539 South Main St. Findlay, OH 45840 LH-398930 12-26;2025