September 2023 Reserve Sale 27 Notice Categories Topics Climate Change Type Notice For more information visit Cap-and-Trade Program. Documents nc-september_2023_notice NC-SEPTEMBER_2023_NOTICE.PDF · 178 KB Related Resources May 2025 Joint Auction #43 Summary Results Report CARB’s Oil and Gas Methane Regulation Annual Reporting Data for Natural Gas Underground Storage Facilities May 2025 Joint Auction #43 Notice