Facility Name:Gadsby
Facility Identifier:
Facility Reporting Year:2020
Facility Location:
Address: 1407 WEST NORTH TEMPLE REAR
City: SALT LAKE CITY
State: UT
Postal Code: 84104

Facility Site Details:
CO2 equivalent emissions from facility subparts C-II, SS, and TT (metric tons):107,079.4
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:Y
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:BERKSHIRE HATHAWAY INC
Address:3555 Farnam Street, Suite 1440, Omaha,  NE 68131
Percent Ownership Interest:100

Subpart C: General Stationary Fuel Combustion

Gas Information Details

Gas NameCarbon Dioxide
Gas Quantity2,112.3 (Metric Tons)
Own Result?

Gas NameBiogenic Carbon dioxide
Gas Quantity0 (Metric Tons)
Own Result?

Gas NameMethane
Gas Quantity0.04 (Metric Tons)
Own Result?

Gas NameNitrous Oxide
Gas Quantity0.004 (Metric Tons)
Own Result?

Unit Details:
Unit Name : GP-Natural Gas Space Heaters
Unit Type : OCS (Other combustion source)
Unit Description :
Other Unit Name :
Small Unit Aggregation Details:
Use Ivt Indicator: N
Highest Maximum Rated Heat Input Capacity: 0.4
Cumulative Maximum Rated Heat Input Capacity:

Emission Details:
Annual CO2 mass emissions from sorbent: 0 (Metric Tons)
Annual Biogenic CO2 Emissions: 0 (metric tons)
Annual Fossil fuel based CO2 Emissions: 2122.3 (metric tons)

Tier Fuel Details:
Fuel : Natural Gas (Weighted U.S. Average)
Tier Name : Tier 2 (Equation C-2a)
Tier Methodology Start Date : 2020-01-01
Tier Methodology End Date : 2020-12-31
Frequency of HHV determinations : Monthly

Tier 2 Monthly HHV Details :
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember
N N N N N N N N N N N N

Fuel Emission Details :
Total CO2 emissionsTotal CH4 emissionsTotal N2O emissionsTotal CH4 emissions CO2eTotal N2O emissions CO2e
2112.3 (Metric Tons) 0.04 (Metric Tons) 0.004 (Metric Tons) 1 (Metric Tons) 1.2 (Metric Tons)

Equation C2a/C9a Inputs :
Fuel Quantity : 38493540 (scf/year)
Use Default High Heat Value : true
High Heat Value : 0.0010342 (mmBtu/scf)


Subpart D: Electricity Generation

Gas Information Details

Gas NameCarbon Dioxide
Gas Quantity104,858.6 (Metric Tons)
Own Result?

Gas NameBiogenic Carbon dioxide
Gas Quantity0 (Metric Tons)
Own Result?

Gas NameMethane
Gas Quantity1.94 (Metric Tons)
Own Result?

Gas NameNitrous Oxide
Gas Quantity0.194 (Metric Tons)
Own Result?

Unit Details:

Unit Name : 4
Unit Type : Electricity Generator
Unit Description :
Plant Code : 3648 (numeric, maximum of 6 digits)
Part 75 Methodology : Appendix G, Equation G-4
Methodology Start Date: 2002-10-01
Methodology End Date: 2020-12-31
Acid Rain Program Indicator: Y

Emission Details:
Annual CO2 Emissions Including Biomass (metric tons): 7114.3
Annual CO2 Emissions Including Biomass (short tons): 7842.1
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:  131961.6 (mmBtu)
CH4 Emissions CO2 Equivalent:  3.3  (Metric Tons)
N2O Emissions CO2 Equivalent:  3.9  (Metric Tons)


Unit Name : 1
Unit Type : Electricity Generator
Unit Description :
Plant Code : 3648 (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): 18750.2
Annual CO2 Emissions Including Biomass (short tons): 20668.3
Annual CO2 Emissions from Biomass (metric tons): 0

Appendix G Equation G4:
Operating Hours Fuel Flow Rate: 113
Operating Hours HHV Substitution: 0

Electricity Fuel Details:
Fuel type: Natural Gas (Weighted U.S. Average)
Annual heat input:  347810.9 (mmBtu)
CH4 Emissions CO2 Equivalent:  8.7  (Metric Tons)
N2O Emissions CO2 Equivalent:  10.4  (Metric Tons)


Unit Name : 2
Unit Type : Electricity Generator
Unit Description :
Plant Code : 3648 (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): 20145.4
Annual CO2 Emissions Including Biomass (short tons): 22206.3
Annual CO2 Emissions from Biomass (metric tons): 0

Appendix G Equation G4:
Operating Hours Fuel Flow Rate: 0
Operating Hours HHV Substitution: 128

Electricity Fuel Details:
Fuel type: Natural Gas (Weighted U.S. Average)
Annual heat input:  373665.2 (mmBtu)
CH4 Emissions CO2 Equivalent:  9.3  (Metric Tons)
N2O Emissions CO2 Equivalent:  11.1  (Metric Tons)


Unit Name : 3
Unit Type : Electricity Generator
Unit Description :
Plant Code : 3648 (numeric, maximum of 6 digits)
Part 75 Methodology : Appendix G, Equation G-4
Methodology Start Date: 1994-10-13
Methodology End Date: 2020-12-31
Acid Rain Program Indicator: Y

Emission Details:
Annual CO2 Emissions Including Biomass (metric tons): 39897.2
Annual CO2 Emissions Including Biomass (short tons): 43978.7
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:  740021.2 (mmBtu)
CH4 Emissions CO2 Equivalent:  18.5  (Metric Tons)
N2O Emissions CO2 Equivalent:  22.1  (Metric Tons)


Unit Name : 5
Unit Type : Electricity Generator
Unit Description :
Plant Code : 3648 (numeric, maximum of 6 digits)
Part 75 Methodology : Appendix G, Equation G-4
Methodology Start Date: 2002-10-01
Methodology End Date: 2020-12-31
Acid Rain Program Indicator: Y

Emission Details:
Annual CO2 Emissions Including Biomass (metric tons): 8751.2
Annual CO2 Emissions Including Biomass (short tons): 9646.4
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:  162310.3 (mmBtu)
CH4 Emissions CO2 Equivalent:  4.1  (Metric Tons)
N2O Emissions CO2 Equivalent:  4.8  (Metric Tons)


Unit Name : 6
Unit Type : Electricity Generator
Unit Description :
Plant Code : 3648 (numeric, maximum of 6 digits)
Part 75 Methodology : Appendix G, Equation G-4
Methodology Start Date: 2002-10-01
Methodology End Date: 2020-12-31
Acid Rain Program Indicator: Y

Emission Details:
Annual CO2 Emissions Including Biomass (metric tons): 10200.3
Annual CO2 Emissions Including Biomass (short tons): 11243.8
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:  189203.8 (mmBtu)
CH4 Emissions CO2 Equivalent:  4.7  (Metric Tons)
N2O Emissions CO2 Equivalent:  5.6  (Metric Tons)