Q622. Do the emissions from external combustion sources with rated heat capacity equal to or less than 5 mmBtu per hour need to be included in the 25,000 metric ton threshold determination?
A622. The emissions from external combustion equipment with a rated heat capacity of equal to or below 5 mmBtu/hr do not have to be included in the determination of reporting threshold for the facility. Please see response to comment EPA-HQ-OAR-2009-0923-1060-27, Response To Comments (1600 - 1601) http://www.epa.gov/ghgreporting/documents/pdf/2010/Subpart-W_RTC_part2.pdf.