Document ID: chunk:federal_register_of_legislation:F2024C00833:reg:7:p1
Version: federal_register_of_legislation:F2024C00833
Segment Type: reg
Provision Reference: reg 7 (pt 1/2)
Character Range: 471074–473920

7     Condensate storage tanks                                             Section 5.4.1

Subdivision 3.3.9C.2—Natural gas processing (emissions that are flared)
3.88H Available methods
 (1) For estimating emissions released from gas flared from natural gas processing:
 (a) one of the following methods must be used for estimating emissions of carbon dioxide released:
 (i) method 1 under section 3.86;
 (ii) method 2 under section 3.87;
 (iii) method 3 under section 3.88; and
 (b) if estimating emissions of methane released—one of the following methods must be used:
 (i) method 1 under section 3.86;
 (ii) method 2A under section 3.87A; and
 (c) if estimating emissions of nitrous oxide released—one of the following methods must be used:
 (i) method 1 under section 3.86;
 (ii) method 2A under section 3.87A.
Note: The flaring of gas from natural gas production and processing releases emissions of carbon dioxide, methane and nitrous oxide. The reference to gas type (j) in method 1 in section 3.86 is a reference to these gases. The same formula is used to estimate emissions of each of these gases. There is no method 4 for emissions of carbon dioxide and no method 2, 3 or 4 for emissions of nitrous oxide or methane.
 (2) However, for incidental emissions another method may be used that is consistent with the principles in section 1.13.

Division 3.3.9D—Natural gas transmission (emissions that are flared)

3.88I  Application
  This Division applies to fugitive emissions from venting or flaring from natural gas transmission activities, including emissions from the flaring of natural gas, waste gas and waste vapour streams at those facilities.
Note: Vented emissions from Natural gas transmission are estimated under Division 3.3.7.
3.88J Available methods
 (1) For estimating emissions released from gas flared from natural gas transmission:
 (a) one of the following methods must be used for estimating emissions of carbon dioxide released:
 (i) method 1 under section 3.86;
 (ii) method 2 under section 3.87;
 (iii) method 3 under section 3.88; and
 (b) if estimating emissions of methane released—one of the following methods must be used:
 (i) method 1 under section 3.86;
 (ii) method 2A under section 3.87A; and
 (c) if estimating emissions of nitrous oxide released—one of the following methods must be used:
 (i) method 1 under section 3.86;
 (ii) method 2A under section 3.87A.
Note: The flaring of gas releases emissions of carbon dioxide, methane and nitrous oxide. The reference to gas type (j) in method 1 in section 3.86 is a reference to these gases. The same formula is used to estimate emissions of each of these gases. There is no method 4 for emissions of carbon dioxide and no method 2, 3 or 4 for emissions of nitrous oxide or methane.
 (2) However, for incidental emissions another method may be used that