PUBLIC NOTICE

PUBLIC NOTICE Notice is hereby given that CF Industries Blue Point, LLC has applied for a 401 Water Quality Certification to clear, grade, excavate, and place fill to construct a greenfield low carbon ammonia manufacturing facility that includes an ammonia plant, cooling towers, carbon dioxide compression, plant utility equipment, and storage and loading facilities. ln addition, a marine terminal, a pipe rack consisting of a pipeline and associated infrastructure, a heavy haul road, process support facilities, a tank farm, and emergency flares will be constructed. Material dredged from the Mississippi River during construction will initially be placed in a previously permitted disposal area. All work will occur on the right descending bank of the Mississippi River off LA-405 near Modeste and northwest of Donaldsonville in Ascension Parish. CF Industries Blue Point, LLC is applying to the Louisiana Department of Environmental Quality, Office of Environmental Services for a Water Quality Certification in accordance with statutory authority contained in the LAC 33:IX.1507.A-E and provisions of Section 40 I of the Clean Water Act. Comments concerning this application can be filed with the Water Permits Division within ten days of this notice by referencing WQC 251124-0 I, AI 249433 to the following address: Louisiana Department of Environmental Quality Water Permits Division P.O. Box 4313 Baton Rouge, LA 70821-4313 Attn: Water Quality Certifications Comments may be submitted by email to DEQ-WaterOualityCertifications@la.gov. A copy of the application is available for inspection and review at the LDEQ Public Records Center at 602 North Fifth Street, Baton Rouge, LA 70802, from 8:00 a.m. to 4:30 p.m. The available information can also be accessed electronically on the Electronic Document Management System (EDMS) on the LDEQ public website at www.deg.louisiana.go". January 1 2026 LLOU0426664