Mishaps (Dig-ins, Pipeline Annual CH4 Emissions Miles of pipe No (Applies GHGI emission Damages) factor) Combustion Sources Internal and External Actual count of external fuel combustion units with a rated heat capacity 5 combustion sources ≤ MMBtu/hr PLUS internal fuel Yes combustion units that are not with a rated heat capacity to 1 ≤ MMBtu/hr Large Internal Actual count of internal fuel combustion Annual CH4 Emissions for units that are not compressor-drivers, internal fuel combustion units Combustion Sources with a rated heat capacity >1 million Btu that are not Yes per hour with a rated heat capacity greater than 1 million Btu per hour Actual of internal fuel combustion Annual CH4 Emissions for units of any heat capacity that are internal fuel combustion units Yes compressor-drivers of any heat capacity that are compressor-drivers Large External Actual count of external fuel combustion Annual CH4 Emissions for units with a rated heat capacity > 5 external fuel combustion units Combustion Sources million Btu per hour Yes with a rated heat capacity greater than 5 million Btu per hour
Mishaps (Dig-ins, Pipeline Damages) Miles of pipe No Annual CH4 Emissions (Applies GHGI emission factor) Combustion Sources Internal and External combustion sources Actual count of external fuel combustion units with a rated heat capacity ≤ 5 MMBtu/hr PLUS internal fuel combustion units that are not with a rated heat capacity to ≤ 1 MMBtu/hr Yes Large Internal Combustion Sources Actual count of internal fuel combustion units that are not compressor-drivers, with a rated heat capacity >1 million Btu per hour Yes Annual CH4 Emissions for internal fuel combustion units that are not with a rated heat capacity greater than 1 million Btu per hour Actual of internal fuel combustion units of any heat capacity that are compressor-drivers Yes Annual CH4 Emissions for internal fuel combustion units of any heat capacity that are compressor-drivers Large External Combustion Sources Actual count of external fuel combustion units with a rated heat capacity > 5 million Btu per hour Yes Annual CH4 Emissions for external fuel combustion units with a rated heat capacity greater than 5 million Btu per hour
ONE-Future-Methane-Intensity-Protocol_V2.3_27Aug18.docx