Technical Reports Commercial Harbor Craft AboutNews FactsheetsApplication TemplatesReporting Templates2023 PetitionAlternative Control of Emissions (ACE) PlanMeetings & WorkshopsRegulatory DocumentsReported VesselsResourcesTechnical ReportsTechnical Working GroupUSCG Coordination Subscribe Contact Commercial Harbor Craft Regulation Email harborcraft@arb.ca.gov This page contains technical reports related to CHC emissions and technology that have been commissioned by CARB.ReportDateUC Irvine - Commercial Harbor Craft (CHC) Technology and Assessment Review of Tier 4 Engine Technology and Zero-emission TechnologyOctober 2024UC Berkeley - Characterizing Activity and Emissions of In-Use Commercial Harbor CraftApril 2020California Maritime Academy - Tier 4 Technical Feasibility ReportSeptember 20, 2019UC Riverside - Emissions from a Harbor Craft vessel Using Retrofit Emission Control TechnologiesApril 2015UC Riverside - Evaluating Emission Benefits of a Hybrid TugboatOctober 2010UC Riverside - Effect of Biodiesel on Emissions from a Tier 2 Marine Propulsion Engine (Revised)November 2009UC Riverside - Effect of Biodiesel on Emissions from a Tier II Marine Propulsion Engine (Archived)October 2009OGV Emissions Measurement Reports and Publications-
