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The PM2.5 Working Group Meeting #3 on August 22, 2006, at the South Coast Air Quality Management District focused on critical next steps for implementing PM2.5 mitigation measures. Key outcomes included the completion of LST look-up tables, recommendations for the Governing Board meeting on October 6, 2006, and an effective timetable for public outreach and project implementation following Board approval. Initial mitigation measures will be made available on the AQMD CEQA webpage by the end of August 2006, covering both off-road and on-road engine sources, along with control technologies.
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PM2.5 Working Group Meeting #3 South Coast Air Quality Management District August 22, 2006
Implementation Timetable • Complete LST look-up tables • Recommendations to Governing Board Meeting on October 6, 2006 • Effective Dates: • Begin public outreach after Board approval • Begin IGR commenting for NOPs/ISs 1/2007 • Implement for new AQMD lead agency projects after Board approval • Initial PM2.5 mitigation measures on AQMD CEQA webpage by end of 8/2006
Primary Sources • Off-road engines • Cargo Handling Equipment • Construction Equipment • On-road engines • Haul Trucks • Other sources • Marine vessels • Locomotives • Airports • Fugitive Dust
Off-Road / On-Road Engines • New/Re-power with Tier 2, 3, or 4 engine • Control Technologies – Level 1, 2 or 3 • Diesel Oxidation Catalyst (DOC) • Diesel Particulate Filter (DPF) • Alternative Technologies • Electrification • Natural gas • LPG • Water/diesel emulsion
Next Steps • Include other sources such as marine vessels, locomotives, construction and fugitive dust • Initial PM2.5 mitigation measures on AQMD CEQA webpage by end of 8/2006