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e-CFR data is current as of November 25, 2020

Title 40Chapter ISubchapter CPart 60Subpart TTTT → Appendix


Title 40: Protection of Environment
PART 60—STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES (CONTINUED)
Subpart TTTT—Standards of Performance for Greenhouse Gas Emissions for Electric Generating Units


Table 1 of Subpart TTTT of Part 60—CO2 Emission Standards for Affected Steam Generating Units and Integrated Gasification Combined Cycle Facilities That Commenced Construction After January 8, 2014 and Reconstruction or Modification After June 18, 2014

[Note: Numerical values of 1,000 or greater have a minimum of 3 significant figures and numerical values of less than 1,000 have a minimum of 2 significant figures]

Affected EGUCO2 Emission standard
Newly constructed steam generating unit or integrated gasification combined cycle (IGCC)640 kg CO2/MWh of gross energy output (1,400 lb CO2/MWh).
Reconstructed steam generating unit or IGCC that has base load rating of 2,100 GJ/h (2,000 MMBtu/h) or less910 kg of CO2 per MWh of gross energy output (2,000 lb CO2/MWh).
Reconstructed steam generating unit or IGCC that has a base load rating greater than 2,100 GJ/h (2,000 MMBtu/h)820 kg of CO2 per MWh of gross energy output (1,800 lb CO2/MWh).
Modified steam generating unit or IGCCA unit-specific emission limit determined by the unit's best historical annual CO2 emission rate (from 2002 to the date of the modification); the emission limit will be no lower than:
   1. 1,800 lb CO2/MWh-gross for units with a base load rating greater than 2,000 MMBtu/h; or
   2. 2,000 lb CO2/MWh-gross for units with a base load rating of 2,000 MMBtu/h or less.

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