The Missouri Department of Natural Resources is making its 2022 Annual Monitoring Network Plan available for a 30-day public review and comment period beginning May 24, 2022, pursuant to 40 CFR 58.10. The plan includes proposed changes to the Missouri Ambient Air Monitoring Network and is available online at https://dnr.mo.gov/air/what-were-doing/public-notices-comments. The department will accept public comments on the plan through June 23, 2022. The department will consider all comments received prior to submitting the plan to the U.S. Environmental Protection Agency by July 1, 2022.