Facility Name:Versum Materials US, LLC
Facility Identifier:
Facility Reporting Year:2020
Facility Location:
Address: 357 MARIAN AVENUE
City: TAMAQUA
State: PA
Postal Code: 18252

Facility Site Details:
CO2 equivalent emissions from facility subparts C-II, SS, and TT (metric tons):851,481.9
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:N
Primary NAICS Code:325120
Second Primary NAICS Code:

Parent Company Details:
Parent Company Name:VERSUM MATERIALS INC
Address:8555 S. River Parkway, Tempe,  AZ 85282
Percent Ownership Interest:100

Subpart C: General Stationary Fuel Combustion

Gas Information Details

Gas NameCarbon Dioxide
Gas Quantity3,460.7 (Metric Tons)
Own Result?

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

Gas NameMethane
Gas Quantity0.14 (Metric Tons)
Own Result?

Gas NameNitrous Oxide
Gas Quantity0.028 (Metric Tons)
Own Result?

Unit Details:
Unit Name : GP-Facility
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: 14.7
Cumulative Maximum Rated Heat Input Capacity: 29.4

Emission Details:
Annual CO2 mass emissions from sorbent: 0 (Metric Tons)
Annual Biogenic CO2 Emissions: 0 (metric tons)
Annual Fossil fuel based CO2 Emissions: 3460.7 (metric tons)

Tier Fuel Details:
Fuel : Distillate Fuel Oil No. 2
Tier Name : Tier 1 (Equation C-1)
Tier Methodology Start Date : 2020-01-01
Tier Methodology End Date : 2020-12-31

Fuel Emission Details :
Total CO2 emissionsTotal CH4 emissionsTotal N2O emissionsTotal CH4 emissions CO2eTotal N2O emissions CO2e
3460.7 (Metric Tons) 0.14 (Metric Tons) 0.028 (Metric Tons) 3.5 (Metric Tons) 8.4 (Metric Tons)

Equation C1/C8 Inputs :
Fuel Quantity : 339068 (gallons/year)


Subpart L: Fluorinated Gas Production

Gas Information Details

Gas NameOther
Other Gas NameCO2 equivalent (from unspecified gases)
Gas Quantity848,009.3 (Metric Tons)
Own Result?


Summary Information
Did the facility produce only one fluorinated gas product, including fluorinated gas products that are intermediates?No
Did the facility emit 1,000 or more metric tons of CO2e of any one fluorinated GHG from production and transformation processes, summed across the facility as a whole?Yes
Did the facility destroy previously produced fluorinated GHGs in destruction processes that are not part of a fluorinated gas production process or fluorinated gas transformation process?No
Did the facility vent residual fluorinated GHGs from containers?No


Production and Transformation Process F-GHG Emissions
Gas NameGas DescriptionCAS No.GWP GroupProduction and transformation process F-GHG emissions (metric tons)Optional Comments
PFC-14 (Perfluoromethane)CF475-73-010.3090
PFC-116 (Perfluoroethane)C2F676-16-40.2852
Nitrogen trifluorideNF37783-54-244.6713


Production and Transformation Processes

Unique Name/IdentifierProcess 1
Process TypeProduction Process
Characterize the process:
ReactionYes
Distillation
PackagingYes
Optional Comments
The range (Table L-2) that encompasses the effective destruction efficiency, DEeffective, calculated for this process using Equation L-35.>=0% to <75%


Process Vent Emissions

Fluorinated GHG GroupFully fluorinated GHGs
Methods used to determine the mass emissions of each fluorinated GHG group emitted from process vents
Process Vent Emission Calculation FactorYes
Process Vent Specific Emission FactorYes
GWP-weighted mass of all fluorinated GHGs in this group emitted from all process vents combined (metric tons CO2e)710166.2
Effective destruction efficiency range (CO2e basis)


Were the annual emissions of one or more F-GHG groups based on a missing data procedure?No
Data element for which missing data procedures were used, and the reason for the missing data
Number of hours a missing data procedure was used to determine F-GHG emissions from process vents
Provide the method used to estimate the missing data
If the data element is reportable under subpart L, provide estimates of missing data


Equipment Leak Emissions

Fluorinated GHG GroupFully fluorinated GHGs
Methods used to determine the mass emissions of each fluorinated GHG group emitted from equipment leaks
Average EF Approach
Screening Ranges Approach w/ M21
EPA Correlation Approach w/ M21
Unit Specific Correlation Approach w/ M21
Screening Ranges Approach w/ Site Specific Leak Monitoring Method
EPA Correlation Approach w/ Site Specific Leak Monitoring Method
Unit Specific Correlation Approach w/ Site Specific Leak Monitoring Method
Other Site Specific Leak MonitoringYes
GWP-weighted mass of all fluorinated GHGs in this group emitted from equipment leaks (metric tons CO2e)58180.7


Were the annual emissions from equipment leaks based on a missing data procedure?No
Data element for which missing data procedures were used, and the reason for the missing data
Number of hours a missing data procedure was used to determine F-GHG emissions from equipment leaks
Provide the method used to estimate the missing data
If the data element is reportable under subpart L, provide estimates of the missing data


Unique Name/IdentifierProcess 2
Process TypeProduction Process
Characterize the process:
ReactionYes
Distillation
PackagingYes
Optional Comments
The range (Table L-2) that encompasses the effective destruction efficiency, DEeffective, calculated for this process using Equation L-35.>=0% to <75%


Process Vent Emissions

Fluorinated GHG GroupFully fluorinated GHGs
Methods used to determine the mass emissions of each fluorinated GHG group emitted from process vents
Process Vent Emission Calculation FactorYes
Process Vent Specific Emission FactorYes
GWP-weighted mass of all fluorinated GHGs in this group emitted from all process vents combined (metric tons CO2e)69144.7
Effective destruction efficiency range (CO2e basis)


Were the annual emissions of one or more F-GHG groups based on a missing data procedure?No
Data element for which missing data procedures were used, and the reason for the missing data
Number of hours a missing data procedure was used to determine F-GHG emissions from process vents
Provide the method used to estimate the missing data
If the data element is reportable under subpart L, provide estimates of missing data


Equipment Leak Emissions

Fluorinated GHG GroupFully fluorinated GHGs
Methods used to determine the mass emissions of each fluorinated GHG group emitted from equipment leaks
Average EF Approach
Screening Ranges Approach w/ M21
EPA Correlation Approach w/ M21
Unit Specific Correlation Approach w/ M21
Screening Ranges Approach w/ Site Specific Leak Monitoring Method
EPA Correlation Approach w/ Site Specific Leak Monitoring Method
Unit Specific Correlation Approach w/ Site Specific Leak Monitoring Method
Other Site Specific Leak MonitoringYes
GWP-weighted mass of all fluorinated GHGs in this group emitted from equipment leaks (metric tons CO2e)10518.2


Were the annual emissions from equipment leaks based on a missing data procedure?No
Data element for which missing data procedures were used, and the reason for the missing data
Number of hours a missing data procedure was used to determine F-GHG emissions from equipment leaks
Provide the method used to estimate the missing data
If the data element is reportable under subpart L, provide estimates of the missing data