WASHINGTON, Dec. 22 -- The U.S. Department of the Treasury Internal Revenue Service has released the following public communication dated Dec. 5, 2024, from Alliant Energy, Madison, Wisconsin: * * * To: Internal Revenue Service CC:PA:LPD:PR (Notice 2022-58), Room 5203 P.O. Box 7604 Ben Franklin Station Washington, DC 20044. To Whom it May Concern: Alliant Energy writes in response to Notice 2022-58, Request for Comments on Credits for Clean Fuel (45Z) Production. We appreciate the opport  more