Document ID: chunk:federal_register_of_legislation:F2024C00833:reg:3:p6
Version: federal_register_of_legislation:F2024C00833
Segment Type: reg
Provision Reference: reg 3 (pt 6/21)
Character Range: 572179–574879

of Schedule 1.
R is the quantity of carbon dioxide measured in tonnes derived from the production of hydrogen during the year, captured and transferred for use in the operation of another facility, estimated using an applicable criterion in Division 2.3.6 for gaseous fuels or Division 2.2.5 for solid fuels and in accordance with any other requirements of those Divisions.
 (2) For the purposes of calculating R in subsection (1), if:
 (a) more than one fuel is consumed in the production of hydrogen; and
 (b) the carbon dioxide generated from the production of hydrogen is captured and transferred for use in the operation of another facility or captured for permanent storage;
the total amount of carbon dioxide that may be deducted in relation to the production of hydrogen is to be attributed to each fuel consumed in proportion to the carbon content of the fuel relative to the total carbon content of all fuel consumed in the production of hydrogen.
 (3) However, if no fuel is used as a feedstock in the production of hydrogen the emissions of carbon dioxide released from the production of hydrogen during the year under this Division is taken to be zero.
Note: Hydrogen can be produced by electrolysis without using fossil fuels as a feedstock. Other emissions from the combustion of fuels at the facility may need to be reported elsewhere under this Determination.

4.62A  Method 2—hydrogen production
 (1) Method 2 is:

where:
Eij is the emissions of carbon dioxide released from the production of hydrogen during the year measured in CO2‑e tonnes.
Qi is the quantity of each type of feedstock or type of fuel (i) consumed from the production of hydrogen during the year, measured in the appropriate unit and estimated using an applicable criterion in Division 2.3.6 for gaseous fuels or Division 2.2.5 for solid fuels.
Note: If more than one feedstock or type of fuel is used, the emissions of each feedstock or type of fuel are calculated and summed to determine the overall emissions.
ECi is the energy content factor for fuel type (i) used as a feedstock in the production of hydrogen during the year, estimated under section 6.5.
EFij is the carbon dioxide emission factor for each type of feedstock or type of fuel (i) used in the production of hydrogen during the year, including the effects of oxidation, measured in kilograms for each gigajoule according to source in accordance with subsection (2).
R is the quantity of carbon dioxide measured in tonnes derived from the production of hydrogen during the year, captured and transferred for use in the operation of another facility, estimated using an applicable criterion in Division 2.3.6 for gaseous fuels or Division 2.2.5