Document ID: chunk:federal_register_of_legislation:F2024C00833:reg:13
Version: federal_register_of_legislation:F2024C00833
Segment Type: reg
Provision Reference: reg 13
Character Range: 190639–192594

13    A biogas that is captured for combustion, other than those mentioned in items 11, 12 and 12A  ISO 10715:1997
                                                                                                    ASTM D 5287–97 (2002)
                                                                                                    ASTM F 307–02 (2007)
                                                                                                    ASTM D 5503–94 (2003)
                                                                                                    GPA 2166–05

 (4) A gaseous fuel mentioned in column 2 of an item in the table in subsection (3) may also be sampled in accordance with a standard that is equivalent to a standard specified in column 3 for that item.

Division 2.3.5—Method 2—emissions of methane from the combustion of gaseous fuels

2.27  Method 2—emissions of methane from the combustion of gaseous fuels
 (1) For subparagraph 2.19(1)(b)(ii) and subject to subsection (2) and (3), method 2 for estimating emissions of methane is the same as method 1 under section 2.20.
 (2) In applying method 1 under section 2.20, the emission factor EFijoxec is to be one of the following:
 (a) obtained by using the equipment type emission factors set out in Volume 2, section 2.3.2.3 of the 2006 IPCC Guidelines corrected to gross calorific values;
 (b) estimated based on the manufacturer's specification for the specific equipment type under relevant operational conditions, including the effect of any supplementary equipment technologies that modify methane emitted to the atmosphere;
 (c) if an equipment type (k) in column 2 of the following table is used—the factor in column 3 of the following table for the equipment type in column 2 of the table:
Item  Equipment type (k)                  Emission factor for gas type  (j)

                                          CH4                                 Units