Comment Letter on the Proposed Advanced Clean Fleets Regulation Submitted by the Otay Mesa Chamber of Commerce Categories Topics California is Going Zero Emissions, On-Road Heavy-Duty Vehicles Programs Advanced Clean Fleets, Drayage Trucks at Seaports & Railyards Type Information Otay Mesa Chamber of Commerce (Chamber) letter forwarded to the Board by request. Documents Comment Letter on the Proposed Advanced Clean Fleets Regulation Submitted by the Otay Mesa Chamber of Commerce BOARDMEMOOTAYCOMMENTSACF_ADA.PDF · 649 KB Related Resources Mobile Source Strategy Database Reporting Requirements Guidance to Vehicle Owners on 2024 Periodic Testing Requirements for Vehicles Subject to Annual Testing: California Registered Motorhomes and Agricultural Vehicles