# Environmental Impact Statements; Notice of Availability
*Responsible Agency:* Office of Federal Activities, General Information 202-564-5632 or *https://www.epa.gov/nepa* .
Weekly receipt of Environmental Impact Statements (EIS)
Filed November 17, 2023 10 a.m. EST Through November 27, 2023 10 a.m. EST
Pursuant to 40 CFR 1506.9.
*Notice:* Section 309(a) of the Clean Air Act requires that EPA make public its comments on EISs issued by other Federal agencies. EPA's comment letters on EISs are available at: *https://cdxapps.epa.gov/cdx-enepa-II/public/action/eis/search* .
*EIS No. 20230164, Final, FAA, ID,* Adoption—Airspace Optimization for Readiness for Mountain Home Air Force Base, *Contact:* Lonnie Covalt 206-231-3998.
The Federal Aviation Administration (FAA) has adopted the United States Air Force's Final EIS No. 20230035 filed 02/22/2023 with the Environmental Protection Agency. The FAA was a cooperating agency on this project. Therefore, republication of the document is not necessary under section 1506.3(b)(2) of the CEQ regulations.
*EIS No. 20230165, Draft, USFS, WY,* Dell Creek and Forest Park Elk Feedgrounds: Long-Term Special Use Permits, *Comment Period Ends:* 01/16/2024, *Contact:* Randall Griebel 307-739-5537.
*EIS No. 20230166, Draft, NRCS, ND,* Cart Creek Site 1 of the North Branch Park River Watershed Plan, *Comment Period Ends:* 01/26/2024, *Contact:* Christi Fisher 701-530-2091.
*EIS No. 20230167, Final Supplement, USFS, NAT,* Nationwide Aerial Application of Fire Retardant on National Forest System Lands, *Review Period Ends:* 01/02/2024, *Contact:* Laura Conway 406-802-4317.
Dated: November 27, 2023.
Julie Smith,
Acting Director, NEPA Compliance Division, Office of Federal Activities.