{longname} Q346. Is a paper making company required to report GHG emissions under Subpart AA if the only source of emissions is on -site combustion?
{longname}

A346. No. Subpart AA only requires data reporting for chemical recovery  furnaces at kraft and soda mills, chemical recovery combustion units at  sulfite facilities, chemical recovery combustion units at stand-alone  semichemical facilities, pulp mill lime kilns at kraft and soda  facilities, and systems for adding makeup chemicals (CaCO3, Na2CO3) in  the chemical recovery areas of chemical pulp mills. If the only source  of emissions at a paper mill is on-site combustion (in a boiler, for  example), reporting under subpart AA would not be required. Reporting  under subpart C might be required if the facility emits 25,000 metric  tons CO2e (excluding biogenic CO2) or more per year in combined  emissions from all stationary combustion sources.

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Source: This question and answer was derived from a Legacy FAQ

Approval / Publishing History: Version 1 

Expiration : none 

Relevant Subparts:  Subpart AA
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