CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER C—AIR PROGRAMS (Parts 50–99) > PART 98—MANDATORY GREENHOUSE GAS REPORTING > SUBPART F—Aluminum Production (§98.60 to §98.68) > 98.62—GHGs to report.

98.62—GHGs to report.

You must report:
(a) Perfluoromethane (CF4 ), and perfluoroethane (C2 F6) emissions from anode effects in all prebake and S[=E T=7481]derberg electrolysis cells.
(b) CO2 emissions from anode consumption during electrolysis in all prebake and Sderberg electrolysis cells.
(c) CO2 emissions from on-site anode baking.
(d) You must report under subpart C of this part (General Stationary Fuel Combustion Sources) the emissions of CO2, N2 O, and CH4 emissions from each stationary fuel combustion unit by following the requirements of subpart C.

Code of Federal Regulations

[74 FR 56374, Oct. 30, 2009, as amended at 75 FR 79155, Dec. 17, 2010]