R.15-01-008 Natural Gas Leakage Abatement Rulemaking Final Order –Jan 15, 2015
SED Report Survey of Natural Gas Leakage Abatement Practices- Report Only – March 18, 2015
SoCalGas/SDG&E Opening Comments on SED Report – April 1, 2015
SoCalGas/SDG&E Reply Comments on SED Report – April 22, 2015

Natural Gas Leakage Abatement Annual Reports

2017 Annual Report

SoCalGas Natural Gas Leakage Abatement 2017 Annual Report

SoCalGas Natural Gas Leakage Abatement 2017 Annual Report-Appendix 1 Transmission Pipelines

SoCalGas Natural Gas Leakage Abatement 2017 Annual Report-Appendix 2 Transmission M and R Stations

SoCalGas Natural Gas Leakage Abatement 2017 Annual Report-Appendix 3 Transmission Compressor Stations

SoCalGas Natural Gas Leakage Abatement 2017 Annual Report-Appendix 4 Distribution Mains and Services

SoCalGas Natural Gas Leakage Abatement 2017 Annual Report-Appendix 5 Distribution Mains and Services MR Stations

SoCalGas Natural Gas Leakage Abatement 2017 Annual Report-Appendix 6 MSA Systems

SoCalGas Natural Gas Leakage Abatement 2017 Annual Report-Appendix 7 Storage Facilities

SoCalGas Natural Gas Leakage Abatement 2017 Annual Report-Appendix 8 Template Summary

SoCalGas Natural Gas Leakage Abatement 2017 Annual Report-Appendix 9 Emission Factors and Category Requirements

2016 Annual Report

Please note that the version posted reflects the latest version of the SB 1371 Annual Report based on amendments submitted on December 9, 2016.

SoCalGas Natural Gas Leakage Abatement 2016 Annual Report

The summary table enclosed represents the most recent amended version submitted to the CPUC on September 9, 2016. The original report submitted on June 17, 2016, and amendments thereafter, were modified based on feedback provided by CPUC Staff.

SoCalGas Natural Gas Leakage Abatement 2016 Annual Report- Summary Table

For further information regarding methane emissions tracking and measures, please click here
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2015 Annual Report

SoCalGas Natural Gas Leakage Abatement 2015 Annual Report

Workshop Presentations

SCG-SDGE Natural Gas Leakage Abatement September 23 2015 SED Workshop

Natural Gas Leakage Technology Forum - July 17