Last reviewed on 06-22-2018

Documentation of California's Greenhouse Gas Inventory (11th Edition - Last updated on 11-06-2019)

♦ Category: Energy

IPCC: 1B2b - Fugitive Emissions from Fuels - Oil and Natural Gas - Natural Gas
Sector: Industrial : Transmission and Distribution : Natural Gas Pipelines : Fugitives

♦ Activity: Fugitive emissions -

♦ Greenhouse gas: Carbon dioxide ( CO2 )

► Year 2011 —

● Greenhouse gas emission estimate —

Amount: 4,546 tonnes of CO2 Emitted (4,546 tonnes CO2 Eq.)
Basis: Compilation
Calculation: Compilation of data from ARB GHG Mandatory Reporting Program, California Department of Conservation's Division of Oil, Gas, and Geothermal Resources and ARB CEIDARS Database
Reference: ARB (2016). Technical support document on GHG inventory methodologies for the 2000-2014 inventory. See Discussion of fugitive emissions from natural gas systems available at: ttps://

● Activity level used in calculations —

Basis: None
Reference: Not Applicable.

● Parameters and Constants used in calculations —

Parameter: Not applicable

● Greenhouse gas emitted per unit activity (derived from values listed above) —

Amount: Not Applicable