GHG Summary Report

CO2 equivalent emissions from facility subparts C-II, SS, and TT (metric tons):54,568.8
CO2 equivalent emissions from supplier subparts LL-QQ (metric tons):
Biogenic CO2 emissions from facility subparts C-II, SS, and TT (metric tons):0
Cogeneration Unit Emissions Indicator:N
GHG Report Start Date:2020-01-01
GHG Report End Date:2020-12-31
Description of Changes to Calculation Methodology:
Plant Code Indicator:Y
Primary NAICS Code:221112
Second Primary NAICS Code:

Parent Company Details:

Parent Company Name:DUKE ENERGY CORP
Address:526 South Church St, Charlotte, NC 28202-1803
Percent Ownership Interest:100

Subpart D: Electricity Generation

Gas Information Details

Gas Name	Carbon Dioxide
Gas Quantity	54,512.1 (Metric Tons)
Own Result?

Gas Name	Biogenic Carbon dioxide
Gas Quantity	0 (Metric Tons)
Own Result?

Gas Name	Methane
Gas Quantity	1.03 (Metric Tons)
Own Result?

Gas Name	Nitrous Oxide
Gas Quantity	0.104 (Metric Tons)
Own Result?

Unit Details:

Unit Name : **GT5
Unit Type : Electricity Generator
Unit Description :
Plant Code : 7158 (numeric, maximum of 6 digits)
Part 75 Methodology : Appendix G, Equation G-4
Methodology Start Date: 1995-01-01
Methodology End Date: 2020-12-31
Acid Rain Program Indicator: Y

Emission Details:
Annual CO2 Emissions Including Biomass (metric tons): 9422.5
Annual CO2 Emissions Including Biomass (short tons): 10386.4
Annual CO2 Emissions from Biomass (metric tons): 0

Appendix G Equation G4:
Operating Hours Fuel Flow Rate: 0
Operating Hours HHV Substitution: 0

Electricity Fuel Details:

Fuel type: Natural Gas (Weighted U.S. Average)
Annual heat input: 172417 (mmBtu)
CH₄ Emissions CO₂ Equivalent: 4.3 (Metric Tons)
N₂O Emissions CO₂ Equivalent: 5.1 (Metric Tons)

Fuel type: Distillate Fuel Oil No. 2
Annual heat input: 1723 (mmBtu)
CH₄ Emissions CO₂ Equivalent: 0.1 (Metric Tons)
N₂O Emissions CO₂ Equivalent: 0.3 (Metric Tons)

Unit Name : **GT4
Unit Type : Electricity Generator
Unit Description :
Plant Code : 7158 (numeric, maximum of 6 digits)
Part 75 Methodology : Appendix G, Equation G-4
Methodology Start Date: 1995-01-01
Methodology End Date: 2020-12-31
Acid Rain Program Indicator: Y

Emission Details:
Annual CO2 Emissions Including Biomass (metric tons): 9104.8
Annual CO2 Emissions Including Biomass (short tons): 10036.2
Annual CO2 Emissions from Biomass (metric tons): 0

Appendix G Equation G4:
Operating Hours Fuel Flow Rate: 0
Operating Hours HHV Substitution: 0

Electricity Fuel Details:

Fuel type: Natural Gas (Weighted U.S. Average)
Annual heat input: 172417 (mmBtu)
CH₄ Emissions CO₂ Equivalent: 4.3 (Metric Tons)
N₂O Emissions CO₂ Equivalent: 5.1 (Metric Tons)

Unit Name : **GT6
Unit Type : Electricity Generator
Unit Description :
Plant Code : 7158 (numeric, maximum of 6 digits)
Part 75 Methodology : Appendix G, Equation G-4
Methodology Start Date: 1995-01-01
Methodology End Date: 2020-12-31
Acid Rain Program Indicator: Y

Emission Details:
Annual CO2 Emissions Including Biomass (metric tons): 9878.6
Annual CO2 Emissions Including Biomass (short tons): 10889.2
Annual CO2 Emissions from Biomass (metric tons): 0

Appendix G Equation G4:
Operating Hours Fuel Flow Rate: 0
Operating Hours HHV Substitution: 0

Electricity Fuel Details:

Fuel type: Natural Gas (Weighted U.S. Average)
Annual heat input: 177988 (mmBtu)
CH₄ Emissions CO₂ Equivalent: 4.4 (Metric Tons)
N₂O Emissions CO₂ Equivalent: 5.3 (Metric Tons)

Fuel type: Distillate Fuel Oil No. 2
Annual heat input: 3842 (mmBtu)
CH₄ Emissions CO₂ Equivalent: 0.3 (Metric Tons)
N₂O Emissions CO₂ Equivalent: 0.7 (Metric Tons)

Unit Name : **GT2
Unit Type : Electricity Generator
Unit Description :
Plant Code : 7158 (numeric, maximum of 6 digits)
Part 75 Methodology : Appendix G, Equation G-4
Methodology Start Date: 1995-01-01
Methodology End Date: 2020-12-31
Acid Rain Program Indicator: Y

Emission Details:
Annual CO2 Emissions Including Biomass (metric tons): 9076.1
Annual CO2 Emissions Including Biomass (short tons): 10004.6
Annual CO2 Emissions from Biomass (metric tons): 0

Appendix G Equation G4:
Operating Hours Fuel Flow Rate: 0
Operating Hours HHV Substitution: 0

Electricity Fuel Details:

Fuel type: Natural Gas (Weighted U.S. Average)
Annual heat input: 168347 (mmBtu)
CH₄ Emissions CO₂ Equivalent: 4.2 (Metric Tons)
N₂O Emissions CO₂ Equivalent: 5.0 (Metric Tons)

Unit Name : **GT1
Unit Type : Electricity Generator
Unit Description :
Plant Code : 7158 (numeric, maximum of 6 digits)
Part 75 Methodology : Appendix G, Equation G-4
Methodology Start Date: 1995-01-01
Methodology End Date: 2020-12-31
Acid Rain Program Indicator: Y

Emission Details:
Annual CO2 Emissions Including Biomass (metric tons): 8385.6
Annual CO2 Emissions Including Biomass (short tons): 9243.5
Annual CO2 Emissions from Biomass (metric tons): 0

Appendix G Equation G4:
Operating Hours Fuel Flow Rate: 0
Operating Hours HHV Substitution: 0

Electricity Fuel Details:

Fuel type: Natural Gas (Weighted U.S. Average)
Annual heat input: 155550 (mmBtu)
CH₄ Emissions CO₂ Equivalent: 3.9 (Metric Tons)
N₂O Emissions CO₂ Equivalent: 4.6 (Metric Tons)

Unit Name : **GT3
Unit Type : Electricity Generator
Unit Description :
Plant Code : 7158 (numeric, maximum of 6 digits)
Part 75 Methodology : Appendix G, Equation G-4
Methodology Start Date: 1995-01-01
Methodology End Date: 2020-12-31
Acid Rain Program Indicator: Y

Emission Details:
Annual CO2 Emissions Including Biomass (metric tons): 8644.5
Annual CO2 Emissions Including Biomass (short tons): 9528.8
Annual CO2 Emissions from Biomass (metric tons): 0

Appendix G Equation G4:
Operating Hours Fuel Flow Rate: 0
Operating Hours HHV Substitution: 0

Electricity Fuel Details:

Fuel type: Natural Gas (Weighted U.S. Average)
Annual heat input: 160244 (mmBtu)
CH₄ Emissions CO₂ Equivalent: 4.0 (Metric Tons)
N₂O Emissions CO₂ Equivalent: 4.8 (Metric Tons)

Fuel type: Distillate Fuel Oil No. 2
Annual heat input: 67 (mmBtu)
CH₄ Emissions CO₂ Equivalent: 0.0 (Metric Tons)
N₂O Emissions CO₂ Equivalent: 0.0 (Metric Tons)