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Regulation

Low Carbon Fuel Standard Comments, Letters and Workshops

January 18, 2016

07.08.15 | Letter to CARB from the CNGVC, NGVAmerica and the Coalition for Renewable Natural Gas regarding proposed LCFS regulatory changes and updates to the CA-GREET model | PDF

12.15.14 | Letter to CARB from the CNGVC, NGVAmerica and the Coalition for Renewable Natural Gas regarding CARB’s proposed reauthorization of the Low Carbon Fuel Standard regulation and update to the CA-GREET model | PDF

12.15.14 | ICF International updated technical review of the CA-GREET model | PDF

10.24.14 | Letter to CARB from the CNGVC, NGVAmerica and the Coalition for Renewable Natural Gas regarding CARB’s proposed reauthorization of the Low Carbon Fuel Standard regulation and update to the CA-GREET model | PDF

10.24.14 | ICF International technical review of the CA-GREET model | PDF

09.22.14 | Letter to CARB regarding potential updates to the CA-GREET model for calculating well-to-wheels GHG emissions and how those updates would affect the Low Carbon Fuel Standard | PDF

08.05.09 Workshop |
Summary of 30-day changes (includes new pathways) | PDF
Lookup table (includes new and approved pathways) | PDF
Pathways Guidance (presentation) | PDF
Pathways Guidance (detailed concept paper) | PDF
Compliance and reporting tool | PDF

07.15.09 | Letter to the California Public Utilities Commission regarding its white paper on light-duty vehicle electrification, and requesting analysis of natural gas as a transportation fuel | PDF

03.04.09 | CARB Staff Report: Proposed Regulation to Implement the LCFS, Initial Statement of Reasons
Vol. 1: Staff Report (with Appendix A, the regulation)
Vol 2: Appendices B to G

02.13.09 | Comments on the California Air Resources Board’s January 2009 draft of the California Low Carbon Fuel Standard regulation | PDF

11.14.08 | Comments on the California Air Resources Board’s October 2008 draft of the California Low Carbon Fuel Standard regulation | PDF

09.30.08 | Letter to the California Air Resources Board on its preliminary analysis of greenhouse gas emissions for natural gas vs. diesel | PDF

06.11.08 | Comments on the California Air Resources Board’s proposed concept outline for the California Low Carbon Fuel Standard regulation | PDF

06.11.2008 | Comments on the California Air Resources Board’s proposed concept outline for the California Low Carbon Fuel Standard regulation | PDF

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