ML17019A306

Air Quality RAI AQ-5 Entergy 2015i_WF3 Air Emission Calculations_Ceo 2015-00017

ML17019A306
Person / Time
Site:	Waterford
Issue date:	02/07/2017
From:	Entergy Operations
To:	Keegan E Division of License Renewal
Elaine Keegan, NRR/DLR, 415-8517
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Download: ML17019A306 (61)

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Entergy Services, Inc 1340 Echelon Parkway Jackson, Mississippi 39213 Date: April 6, 2015 To: Rodney LeBlance From: Rick Buckley

Subject:

Waterford 3 Air Emission Calculations Criteria Pollutants, Hazardous Air Pollutants and Greenhouse Gases CEO 2015-00017 To support the evaluation of air quality impacts associated with license renewal, this calculation package contains the criteria air pollutant emissions associated with the permitted sources listed in Attachment 1 for the years 2010 through 2014. In addition, this package also contains the calculated direct (combustion sources) and indirect (workforce commuting) greenhouse gas emissions associated with Waterford 3s plant operation for these same years. to this calculation package contains an annual emission summary of criteria air pollutant emissions for the years 2010 through 2014 of the permitted sources listed in Attachment 1. Attachment 2 also lists a criteria air pollutant emission summary for each the categorical sources listed below which was utilized to develop the overall annual emission summary.

600 Horsepower Stationary Generators

>600 Horsepower Stationary Generators

<100 MMBTU Portable Diesel Boiler 600 Horsepower Portable Diesel Generators

• Portable Gasoline Engines

• Diesel Fuel/Lube Oil/Gasoline Tanks Criteria air pollutant emission calculations for combustion sources shown in Attachment 1 were based on calculated annual fuel usage (Attachment 3) utilizing the Environmental Protection Agency's emission factors published in AP-42, Compilation of Air Pollutant Emission Factors. Volatile organic compounds for the diesel fuel oil, lube oil and gasoline tanks listed in Attachment 1 were based on permitted tons per year (0.35) shown on pages 5 and 6 in Waterford 3 Air Permit 2520-00091-00. contains an annual greenhouse gas (GHG) emission summary of the combustion sources listed in Attachment 1, and from workforce commuting for the years 2010 through 2014. GHG emissions for combustion sources were calculated based on annual fuel usage from all combustion sources. GHG emissions from workforce commuting were calculated based on data furnished by the United States Census Bureau and the Environmental Protection Agency. Attachment 5 contains the supporting calculations for these sources of GHG emissions.

If you have any questions, please contact me at 601-368-5823.

Rick Buckley Sr. Project Manager, Environmental

Attachment 1 Permitted Air Emission Sources Emission Point Description 3-79 Emergency Diesel Generator A 4-79 Emergency Diesel Generator B 5-79 Fire Water Diesel Pump A 6-79 Fire Water Diesel Pump B 7-79 Security Emergency Diesel Generator 8-83 Emergency Operations Facility Emergency Diesel Generator 9-99 Dry Cooling Tower Diesel Pump A 10-99 Dry Cooling Tower Diesel Pump B 11-00 IT Emergency Diesel Generator 19-79 Portable Diesel Generator 20-00 ACCW Wet Cooling Tower A 21-00 ACCW Wet Cooling Tower B 12-79 Diesel Fuel Oil Storage Tank (100,000 gallons) 13-79 Emergency Diesel Generator Fuel Oil Storage Tank A (142,500 gallons) 14-79 Emergency Diesel Generator Fuel Oil Storage Tank B (142,500 gallons) 15-79 Lube Oil Batch Tank A (21,200 gallons) 16-79 Lube Oil Batch Tank B (21,200 gallons) 17-79 Main Turbine Lube Oil Reservoir (20,900 gallons) 18-79 Gasoline Fuel Storage Tank (900 gallons) 22-02 Portable Outage/Maintenance Diesel Engines 23-02 Portable Outage/Maintenance Gasoline Engines 24-03 Portable Auxiliary Boiler

Attachment 2 Annual Air Emissions Inventory Summary, 2010-2014 Annual Emissions (tons/year)

Year SOx NOx CO PM10 VOCs HAPs 2010 0.4 15.0 3.9 0.7 1.0 0.01 2011 0.5 20.5 5.3 1.0 1.2 0.02 2012 1.8 38.5 9.1 2.2 2.7 0.04 2013 0.6 18.1 4.7 0.8 1.0 0.03 2014 0.6 22.2 5.5 1.2 1.5 0.02

Attachment 2 (Continued)

Annual Air Emissions Inventory Summary, 2010-2014 2010 Annual Emissions (tons/year)

Emission Source SOx NOx CO PM10 VOCs HAPs 600 Horsepower Stationary Generators 0.1 0.8 0.2 0.1 0.1 0.001

>600 Horsepower Stationary Generators 0.1 11.9 3.2 0.4 0.3 0.01

<100 MMBTU Portable Diesel Boiler 0 0 0 0 0 0 600 Horsepower Portable Diesel Generators 0.2 2.3 0.5 0.2 0.2 0.002 Portable Gasoline Engines 0.001 0.01 0.01 0.02 0.001 0.00003 Diesel Fuel/Lube Oil/Gasoline Tanks(a) 0 0 0 0 0.35 0 Total 0.4 15.0 3.9 0.7 1.0 0.01 2011 Annual Emissions (tons/year)

Emission Source SOx NOx CO PM10 VOCs HAPs 600 Horsepower Stationary Generators 0.1 0.8 0.2 0.1 0.1 0.001

>600 Horsepower Stationary Generators 0.1 15.4 4.1 0.5 0.4 0.01

<100 MMBTU Portable Diesel Boiler 0.1 0.6 0.2 0.1 0.01 0.005 600 Horsepower Portable Diesel Generators 0.2 3.7 0.8 0.3 0.3 0.003 Portable Gasoline Engines 0.001 0.01 0.01 0.02 0.001 0.00003 Diesel Fuel/Lube Oil/Gasoline Tanks(a) 0 0 0 0 0.35 0 Total 0.5 20.5 5.3 1.0 1.2 0.02

a. VOC annual emissions based on the permitted tons per year from all tanks shown on Pages 5 and 6 in WF3 Air Permit 2520-00091-00.

Attachment 2 (Continued)

Annual Air Emissions Inventory Summary, 2010-2014 2012 Annual Emissions (tons/year)

Emission Source SOx NOx CO PM10 VOCs HAPs 600 Horsepower Stationary Generators 0.1 1.0 0.2 0.1 0.1 0.001

>600 Horsepower Stationary Generators 0.1 13.8 3.7 0.4 0.4 0.01

<100 MMBTU Portable Diesel Boiler 0.1 0.7 0.2 0.1 0.01 0.005 600 Horsepower Portable Diesel Generators 1.5 23.0 5.0 1.6 1.8 0.02 Portable Gasoline Engines 0 0 0 0 0 0 Diesel Fuel/Lube Oil/Gasoline Tanks(a) 0 0 0 0 0.35 0 Total 1.8 38.5 9.1 2.2 2.7 0.04 2013 Annual Emissions (tons/year)

Emission Source SOx NOx CO PM10 VOCs HAPs 600 Horsepower Stationary Generators 0.1 0.8 0.2 0.1 0.1 0.001

>600 Horsepower Stationary Generators 0.1 13.9 3.7 0.4 0.4 0.01

<100 MMBTU Portable Diesel Boiler 0.3 2.0 0.5 0.2 0.03 0.015 600 Horsepower Portable Diesel Generators 0.1 1.4 0.3 0.1 0.1 0.001 Portable Gasoline Engines 0 0 0 0 0 0 Diesel Fuel/Lube Oil/Gasoline Tanks(a) 0 0 0 0 0.35 0 Total 0.6 18.1 4.7 0.8 1.0 0.03

a. VOC annual emissions based on the permitted tons per year from all tanks shown on Pages 5 and 6 in WF3 Air Permit 2520-00091-00.

Attachment 2 (Continued)

Annual Air Emissions Inventory Summary, 2010-2014 2014 Annual Emissions (tons/year)

Emission Source SOx NOx CO PM10 VOCs HAPs 600 Horsepower Stationary Generators 0.1 2.2 0.5 0.2 0.2 0.002

>600 Horsepower Stationary Generators 0.1 12.7 3.4 0.4 0.4 0.01

<100 MMBTU Portable Diesel Boiler 0.003 0.8 0.2 0.1 0.01 0.006 600 Horsepower Portable Diesel Generators 0.4 6.5 1.4 0.5 0.5 0.006 Portable Gasoline Engines 0 0 0 0 0 0 Diesel Fuel/Lube Oil/Gasoline Tanks(a) 0 0 0 0 0.35 0 Total 0.6 22.2 5.5 1.2 1.5 0.02

a. VOC annual emissions based on the permitted tons per year from all tanks shown on Pages 5 and 6 in WF3 Air Permit 2520-00091-00.

Attachment 3 Annual Air Emissions Inventory Summary, Supporting Calculations

1. Emission calculations for the stationary emission points below were based on annual calculated fuel usage (annual operational run hours x maximum gallons per hour fuel consumption).

Emission Point 3-79: Emergency Diesel Generator A (339 gph)

Emission Point 4-79: Emergency Diesel Generator B (339 gph)

Emission Point 5-79: Fire Water Diesel Pump A (12 gph)

Emission Point 6-79: Fire Water Diesel Pump B (12 gph)

Emission Point 7-79: Security Emergency Diesel Generator (16 gph)

Emission Point 8-83: EOF Emergency Diesel Generator (18 gph)

Emission Point 9-99: Dry Cooling Tower Diesel Pump A (1.2 gph)

Emission Point 10-99: Dry Cooling Tower Diesel Pump B (1.2 gph)

Emission Point 11-00: IT Emergency Diesel Generator (9.4 gph)

Although stationary combustion sources at Waterford 3 are limited as it relates to annual operational hours based on the operating schedule shown in Air Permit 2520-00091-00, the permit does not impose recordkeeping requirements to track the hours. In 2004, Waterford 3 began tracking the operational hours to verify that the values specified in the operating schedule of the air permit were not exceeded. However based on review of the operational run times recorded from 2004 through 2014, this practice did not continue on a consistent basis after 2008. Therefore with the exception of Emission Points 3-79 (Emergency Diesel Generator A) and 4-79 (Emergency Diesel Generator B), calculated criteria air pollutant emissions based on annual operational run hours and associated calculated fuel usage for the remaining stationary combustion sources (Emission Points 4-79, 5-79. 6-79, 8-83, 9-99, 10-99 and 11-00) should be considered projected annual estimates for certain years. Table A-1 provides additional details regarding the basis for determining annual operational hours.

2. With the exceptions noted in Table A-2, emission calculations for the emission points below were based on annual fuel usage reports submitted to the LDEQ.

Emission Point 22-02: Portable Outage/Maintenance Diesel Engines Emission Point 23-02: Portable Outage/Maintenance Gasoline Engines Emission Point 24-03: Portable Auxiliary Boiler

3. PM10 emissions from the auxiliary component cooling water wet cooling towers were not included in the emissions inventory since water flowing through the towers is filtered water; therefore, PM10 emissions, if any, would be insignificant.

Table A-1 lists operational hours for the emission sources in Item 1 above, while Table A-2 lists calculated fuel usage for these emission sources. Table A-2 also lists fuel usage reported to the LDEQ for the emission sources in Item 2 above. Emission calculations for emission sources listed in Items 1 and 2 above are included in this attachment.

Table A-1 Operational Hours, 2010 - 2014 Emission Point Description 2010 2011 2012 2013 2014 3-79 EDG A 69.9 98.7 88.8 91.4 91.9 4-79 EDG B 86.4 103.8 92.8 91.9 74.7 (a) 5-79 Fire Water Diesel Pump A 19.5 19.5 19.5 19.5 12.0 (b) 6-79 Fire Water Diesel Pump B 13.5 13.5 13.5 13.5 11.0 7-79 (c) Security EDG 76.0 76.0 76.0 76.0 386.0 8-83 (d) EOF EDG 43.6 43.6 75.8 44.65 44.65 9-99 (e) DCT Diesel Pump A 0.15 0.15 0.15 0.15 0.15 10-99 (f) DCT Diesel Pump B 0.16 0.16 0.16 0.16 0.16 11-00 (g) IT EDG 22.1 22.1 22.1 22.1 1.5

a. 2010 -2013 based on 4-year average. December 2013 reading (217.0) minus December 2009 reading (139.0).

b. 2010 - 2013 based on 2-year historical average. December 2009 reading (35.0) minus December 2007 reading (8.0).

c. 2010 -2013 based on 4-year average. December 2013 reading (1542.6) minus December 2009 reading (1238.5).

d. 2010 and 2011 based on 3-year average. December 2011 reading (1032.2) minus December 2008 reading (901.3).

2013 -2014 based on 2-year average. December 2014 reading (1197.3) minus December 2012 reading (1108.0).

e. 2010 - 2014 based on 4-year historical average, December 2008 reading (0.7) minus December 2004 reading (0.09).

f. 2010 - 2014 based on 4-year historical average, December 2008 reading (0.74) minus December 2004 reading (0.09).

g. 2010 - 2013 based on 5-year average, December 2013 reading (516.6) minus December 2008 reading (406.0).

Table A-2 Fuel Usage, 2010 - 2014 Emission Source 2010 2011 2012 2013 2014 Stationary Diesels (>600 HP) 52,986 68,648 61,562 62,139 56,477 Stationary Diesels 600 HP) 2,605 2,605 3,185 2,624 7,270 Portable Diesel Boiler (<100 MMBTU) 0 64,467 65,280 200,940 79,815 Portable Diesels 600 HP) 7,468 11,974 74,529 4,500 20,902 (a)

Gasoline Engines 110 110 0 0 0 (b)

a. Assumed that fuel usage was all fuel deliveries made by Jackie Bee in 2014.

b. Value of 7,317 gallons reported in the Annual Air Emissions Report was not associated with Emission Point 23-02 (Portable Outage/Maintenance Gasoline Engines).

4. For the emission points listed below, permitted volatile organic carbon tons per year from all tanks listed on pages 5 and 6 of Waterford 3 Air Permit 2520-00091-00 was utilized as the default value (0.35).

Emission Point 12-79: Diesel Fuel Oil Storage Tank (100,000 gallons)

Emission Point 13-79: EDG Fuel Oil Storage Tank A (142,500 gallons)

Emission Point 14-79: EDG Fuel Oil Storage Tank B (142,500 gallons)

Emission Point 15-79: Lube Oil Batch Tank A (21,200 gallons)

Emission Point 16-79: Lube Oil Batch Tank B (21,200 gallons)

Emission Point 17-79: Main Turbine Lube Oil Reservoir (20,900 gallons)

Emission Point 18-79: Gasoline Fuel Storage Tank (900 gallons)

Stationary Diesels Air Emission Calculations (Emission Points 5-79, 6-79, 7-79, 8-83, 9-99, 10-99 and 11-00: 600 Horsepower)

(Emission Points 3-79 and 4-79: >600 Horsepower)

2010 Stationary Combustion Sources ( 600 HP) a b

Enter Fuel Use (gal/yr) 2,605 AP-42 Factor Criteria Pollutants c MMBtu/yr d lbs/yr e tons/yr (lb/MMBtu)

SO2 0.29 365 106 0.1 NOx 4.41 365 1,608 0.8 CO 0.95 365 346 0.2 VOC f 0.35 365 128 0.1 PM10 0.31 365 113 0.1 Hazardous Air Pollutants Benzene 0.000933 365 0.3 0.0002 Toluene 0.000409 365 0.1 0.0001 Xylenes 0.000285 365 0.1 0.0001 1,3-Butadiene 0.0000391 365 0.01 0.00001 Formaldehyde 0.00118 365 0.4 0.0002 Acetaldehyde 0.000767 365 0.3 0.0001 Acrolein 0.0000925 365 0.03 0.00002 Napthalene 0.0000848 365 0.0 0.00002 Criteria Pollutants (Tons/Year) 1.2 Hazardous Air Pollutants (Tons/Year) 0.001

a. Includes Emission Points 5-79, 6-79, 7-79, 8-83, 9-99, 10-99, and 11-00.

b. Total combined fuel usage for emission points listed in note a above.

c. Factors obtained from AP-42 Tables 3.3-1 and 3.3-2.

d. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

e. AP-42 Factor x MMBtu/yr

f. Utilized AP-42 exhaust emission factor.

2010 Stationary Combustion Sources (>600 HP) a b

Enter Fuel Use (gal/yr) 52,986 Enter Fuel Sulfur Content (%) 0.02 AP-42 Factor Criteria Pollutants MMBtu/yr d lbs/yr e tons/yr (lb/MMBtu) c SO2 1.01 7,418 150 0.1 NOx 3.2 7,418 23,738 11.9 CO 0.85 7,418 6,305 3.2 VOC f 0.09 7,418 668 0.3 PM10 0.1 7,418 742 0.4 Hazardous Air Pollutants Benzene 0.000776 7,418 5.8 0.003 Toluene 0.000281 7,418 2.1 0.001 Xylenes 0.000193 7,418 1.4 0.001 Formaldehyde 0.0000789 7,418 0.6 0.0003 Acetaldehyde 0.0000252 7,418 0.2 0.0001 Acrolein 0.00000788 7,418 0.1 0.00003 Napthalene 0.000130 7,418 1.0 0.0005 Criteria Pollutants (Tons/Year) 15.8 Hazardous Air Pollutants (Tons/Year) 0.01

a. Includes Emission Points 3-79 (EDG A) and 4-79 (EDG B).

b. Total combined fuel usage for Emission Points 3-79 and 4-79.

c. Factors obtained from AP-42 Tables 3.4-1, 3.4-3 and 3.4-4.

d. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

e. AP-42 Factor x MMBtu/yr (For SO2, fuel sulfur content of 0.02 was also included in the formula).

f. Emission factor includes methane and nonmethane emissions (see AP-42 ,Table 3.4-1, footnote f).

2011 Stationary Combustion Sources ( 600 HP) a b

Enter Fuel Use (gal/yr) 2,605 AP-42 Factor Criteria Pollutants c MMBtu/yr d lbs/yr e tons/yr (lb/MMBtu)

SO2 0.29 365 106 0.1 NOx 4.41 365 1,608 0.8 CO 0.95 365 346 0.2 VOC f 0.35 365 128 0.1 PM10 0.31 365 113 0.1 Hazardous Air Pollutants Benzene 0.000933 365 0.3 0.0002 Toluene 0.000409 365 0.1 0.0001 Xylenes 0.000285 365 0.1 0.0001 1,3-Butadiene 0.0000391 365 0.01 0.00001 Formaldehyde 0.00118 365 0.4 0.0002 Acetaldehyde 0.000767 365 0.3 0.0001 Acrolein 0.0000925 365 0.03 0.00002 Napthalene 0.0000848 365 0.03 0.00002 Criteria Pollutants (Tons/Year) 1.2 Hazardous Air Pollutants (Tons/Year) 0.001

a. Includes Emission Points 5-79, 6-79, 7-79, 8-83, 9-99, 10-99, and 11-00.

b. Total combined fuel usage for emission points listed in note a above.

c. Factors obtained from AP-42 Tables 3.3-1 and 3.3-2.

d. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

e. AP-42 Factor x MMBtu/yr.

f. Utilized AP-42 exhaust emission factor.

2011 Stationary Combustion Sources (>600 HP) a b

Enter Fuel Use (gal/yr) 68,648 Enter Fuel Sulfur Content (%) 0.02 AP-42 Factor Criteria Pollutants MMBtu/yr d lbs/yr e tons/yr (lb/MMBtu) c SO2 1.01 9,611 194 0.1 NOx 3.2 9,611 30,754 15.4 CO 0.85 9,611 8,169 4.1 VOC f 0.09 9,611 865 0.4 PM10 0.1 9,611 961 0.5 Hazardous Air Pollutants Benzene 0.000776 9,611 7.5 0.004 Toluene 0.000281 9,611 2.7 0.001 Xylenes 0.000193 9,611 1.9 0.001 Formaldehyde 0.0000789 9,611 0.8 0.0004 Acetaldehyde 0.0000252 9,611 0.2 0.0001 Acrolein 0.00000788 9,611 0.1 0.00004 Napthalene 0.00013 9,611 1.2 0.001 Criteria Pollutants (Tons/Year) 20.5 Hazardous Air Pollutants (Tons/Year) 0.01

a. Includes Emission Points 3-79 (EDG A) and 4-79 (EDG B).

b. Total combined fuel usage for Emission Points 3-79 and 4-79.

c. Factors obtained from AP-42 Tables 3.4-1, 3.4-3 and 3.4-4.

d. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

e. AP-42 Factor x MMBtu/yr (For SO2, fuel sulfur content of 0.02 was also included in the formula).

f. Emission factor includes methane and nonmethane emissions (see AP-42 ,Table 3.4-1, footnote f).

2012 Stationary Combustion Sources ( 600 HP) a b

Enter Fuel Use (gal/yr) 3,185 AP-42 Factor Criteria Pollutants c MMBtu/yr d lbs/yr e tons/yr (lb/MMBtu)

SO2 0.29 446 129 0.1 NOx 4.41 446 1,966 1.0 CO 0.95 446 424 0.2 VOC f 0.35 446 156 0.1 PM10 0.31 446 138 0.1 Hazardous Air Pollutants Benzene 0.000933 446 0.4 0.0002 Toluene 0.000409 446 0.2 0.0001 Xylenes 0.000285 446 0.1 0.0001 1,3-Butadiene 0.0000391 446 0.02 0.00001 Formaldehyde 0.00118 446 0.5 0.0003 Acetaldehyde 0.000767 446 0.3 0.0002 Acrolein 0.0000925 446 0.04 0.00002 Napthalene 0.0000848 446 0.04 0.00002 Criteria Pollutants (Tons/Year) 1.4 Hazardous Air Pollutants (Tons/Year) 0.001

a. Includes Emission Points 5-79, 6-79, 7-79, 8-83, 9-99, 10-99, and 11-00.

b. Total combined fuel usage for emission points listed in note a above.

c. Factors obtained from AP-42 Tables 3.3-1 and 3.3-2.

d. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

e. AP-42 Factor x MMBtu/yr.

f. Utilized AP-42 exhaust emission factor.

2012 Stationary Combustion Sources (>600 HP) a b

Enter Fuel Use (gal/yr) 61,562 Enter Fuel Sulfur Content (%) 0.02 AP-42 Factor Criteria Pollutants MMBtu/yr d lbs/yr e tons/yr (lb/MMBtu) c SO2 1.01 8,619 174 0.1 NOx 3.2 8,619 27,580 13.8 CO 0.85 8,619 7,326 3.7 VOC f 0.09 8,619 776 0.4 PM10 0.1 8,619 862 0.4 Hazardous Air Pollutants Benzene 0.000776 8,619 6.7 0.003 Toluene 0.000281 8,619 2.4 0.001 Xylenes 0.000193 8,619 1.7 0.001 Formaldehyde 0.0000789 8,619 0.7 0.0003 Acetaldehyde 0.0000252 8,619 0.2 0.0001 Acrolein 0.00000788 8,619 0.1 0.00003 Napthalene 0.00013 8,619 1.1 0.001 Criteria Pollutants (Tons/Year) 18.4 Hazardous Air Pollutants (Tons/Year) 0.01

a. Includes Emission Points 3-79 (EDG A) and 4-79 (EDG B).

b. Total combined fuel usage for Emission Points 3-79 and 4-79.

c. Factors obtained from AP-42 Tables 3.4-1, 3.4-3 and 3.4-4.

d. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

e. AP-42 Factor x MMBtu/yr (For SO2, fuel sulfur content of 0.02 was also included in the formula).

f. Emission factor includes methane and nonmethane emissions (see AP-42 ,Table 3.4-1, footnote f).

2013 Stationary Combustion Sources ( 600 HP) a b

Enter Fuel Use (gal/yr) 2,624 AP-42 Factor Criteria Pollutants c MMBtu/yr d lbs/yr e tons/yr (lb/MMBtu)

SO2 0.29 367 107 0.1 NOx 4.41 367 1,620 0.8 CO 0.95 367 349 0.2 VOC f 0.35 367 129 0.1 PM10 0.31 367 114 0.1 Hazardous Air Pollutants Benzene 0.000933 367 0.3 0.0002 Toluene 0.000409 367 0.2 0.0001 Xylenes 0.000285 367 0.1 0.0001 1,3-Butadiene 0.0000391 367 0.01 0.00001 Formaldehyde 0.00118 367 0.4 0.0002 Acetaldehyde 0.000767 367 0.3 0.0001 Acrolein 0.0000925 367 0.03 0.00002 Napthalene 0.0000848 367 0.03 0.00002 Criteria Pollutants (Tons/Year) 1.2 Hazardous Air Pollutants (Tons/Year) 0.001

a. Includes Emission Points 5-79, 6-79, 7-79, 8-83, 9-99, 10-99, and 11-00.

b. Total combined fuel usage for emission points listed in note a above.

c. Factors obtained from AP-42 Tables 3.3-1 and 3.3-2.

d. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

e. AP-42 Factor x MMBtu/yr.

f. Utilized AP-42 exhaust emission factor.

2013 Stationary Combustion Sources (>600 HP) a b

Enter Fuel Use (gal/yr) 62,139 Enter Fuel Sulfur Content (%) 0.02 AP-42 Factor Criteria Pollutants MMBtu/yr d lbs/yr e tons/yr (lb/MMBtu) c SO2 1.01 8,699 176 0.1 NOx 3.2 8,699 27,838 13.9 CO 0.85 8,699 7,395 3.7 VOC f 0.09 8,699 783 0.4 PM10 0.1 8,699 870 0.4 Hazardous Air Pollutants Benzene 0.000776 8,699 6.8 0.003 Toluene 0.000281 8,699 2.4 0.001 Xylenes 0.000193 8,699 1.7 0.001 Formaldehyde 0.0000789 8,699 0.7 0.0003 Acetaldehyde 0.0000252 8,699 0.2 0.0001 Acrolein 0.00000788 8,699 0.1 0.00003 Napthalene 0.00013 8,699 1.1 0.001 Criteria Pollutants (Tons/Year) 18.5 Hazardous Air Pollutants (Tons/Year) 0.01

a. Includes Emission Points 3-79 (EDG A) and 4-79 (EDG B).

b. Total combined fuel usage for Emission Points 3-79 and 4-79.

c. Factors obtained from AP-42 Tables 3.4-1, 3.4-3 and 3.4-4.

d. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

e. AP-42 Factor x MMBtu/yr (For SO2, fuel sulfur content of 0.02 was also included in the formula).

f. Emission factor includes methane and nonmethane emissions (see AP-42 ,Table 3.4-1, footnote f).

2014 Stationary Combustion Sources ( 600 HP) a b

Enter Fuel Use (gal/yr) 7,270 AP-42 Factor Criteria Pollutants c MMBtu/yr d lbs/yr e tons/yr (lb/MMBtu)

SO2 0.29 1,018 295 0.1 NOx 4.41 1,018 4,488 2.2 CO 0.95 1,018 967 0.5 VOC f 0.35 1,018 356 0.2 PM10 0.31 1,018 316 0.2 Hazardous Air Pollutants Benzene 0.000933 1,018 0.9 0.0005 Toluene 0.000409 1,018 0.4 0.0002 Xylenes 0.000285 1,018 0.3 0.0001 1,3-Butadiene 0.0000391 1,018 0.04 0.00002 Formaldehyde 0.00118 1,018 1.2 0.001 Acetaldehyde 0.000767 1,018 0.8 0.0004 Acrolein 0.0000925 1,018 0.1 0.00005 Napthalene 0.0000848 1,018 0.1 0.00004 Criteria Pollutants (Tons/Year) 3.2 Hazardous Air Pollutants (Tons/Year) 0.002

a. Includes Emission Points 5-79, 6-79, 7-79, 8-83, 9-99, 10-99, and 11-00.

b. Total combined fuel usage for emission points listed in note a above.

c. Factors obtained from AP-42 Tables 3.3-1 and 3.3-2.

d. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

e. AP-42 Factor x MMBtu/yr.

f. Utilized AP-42 exhaust emission factor.

2014 Stationary Combustion Sources (>600 HP) a b

Enter Fuel Use (gal/yr) 56,477 Enter Fuel Sulfur Content (%) 0.02 AP-42 Factor Criteria Pollutants MMBtu/yr d lbs/yr e tons/yr (lb/MMBtu) c SO2 1.01 7,907 160 0.1 NOx 3.2 7,907 25,302 12.7 CO 0.85 7,907 6,721 3.4 VOC f 0.09 7,907 712 0.4 PM10 0.1 7,907 791 0.4 Hazardous Air Pollutants Benzene 0.000776 7,907 6.1 0.003 Toluene 0.000281 7,907 2.2 0.001 Xylenes 0.000193 7,907 1.5 0.0008 Formaldehyde 0.0000789 7,907 0.6 0.0003 Acetaldehyde 0.0000252 7,907 0.2 0.0001 Acrolein 0.00000788 7,907 0.1 0.00003 Napthalene 0.00013 7,907 1.0 0.0005 Criteria Pollutants (Tons/Year) 16.8 Hazardous Air Pollutants (Tons/Year) 0.01

a. Includes Emission Points 3-79 (EDG A) and 4-79 (EDG B).

b. Total combined fuel usage for Emission Points 3-79 and 4-79.

c. Factors obtained from AP-42 Tables 3.4-1, 3.4-3 and 3.4-4.

d. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

e. AP-42 Factor x MMBtu/yr (For SO2, fuel sulfur content of 0.02 was also included in the formula).

f. Emission factor includes methane and nonmethane emissions (see AP-42 ,Table 3.4-1, footnote f).

Portable Diesel Boiler Air Emission Calculations (Portable Diesel Boiler: <100 MMBTU)

2011 Portable Auxiliary Boiler (Emission Point 2-95)

Enter Fuel Use (gals/yr) 64,467 Enter Fuel Sulfur Content (%) 0.02 AP-42 Factor Criteria Pollutants lbs/yr b tons/yr (lb/1000 gal) a SO2 142 183 0.1 NOx 20 1,289 0.6 CO 5 322 0.2 PM10 2 129 0.1 VOC c 0.252 16 0.01 Hazardous Air Pollutants Benzene 0.000214 0.01 0.00001 Ethylbenzene 0.0000636 0.004 0.000002 Formaldehyde 0.0330 2.1 0.001 Napthalene 0.00113 0.1 0.00004 1,1,1-Trichloroethane 0.000236 0.02 0.00001 Toluene 0.00620 0.4 0.0002 o-Xylene 0.000109 0.01 0.000004 Antimony 0.00525 0.3 0.0002 Arsenic 0.00132 0.1 0.00004 Beryllium 0.0000278 0.002 0.000001 Cadmium 0.000398 0.03 0.00001 Chromium 0.000845 0.1 0.00003 Cobalt 0.00602 0.4 0.0002 Lead 0.00151 0.1 0.00005 Manganese 0.00300 0.2 0.0001 Mercury 0.000113 0.01 0.000004 Nickel 0.0845 5.4 0.003 Selenium 0.000683 0.04 0.00002 Criteria Pollutants (Tons/Year) 1.0 Hazardous Air Pollutants (Tons/Year) 0.005

a. Factors obtained from AP-42 Tables 1.3-1, 1.3-3, 1.3-9 and 1.3-11

b. Yearly fuel usage x AP-42 emission factor x 0.001 (For SO2, the fuel sulfur content of 0.02 was also included in the formula).

c. Emission factor includes methane and nonmethane emissions.

2012 Portable Auxiliary Boiler (Emission Point 2-95)

Enter Fuel Use (gals/yr) 65,280 Enter Fuel Sulfur Content (%) 0.02 AP-42 Factor Criteria Pollutants lbs/yr b tons/yr (lb/1000 gal) a SO2 142 185 0.1 NOx 20 1,306 0.7 CO 5 326 0.2 PM10 2 131 0.1 VOC c 0.252 16 0.01 Hazardous Air Pollutants Benzene 0.000214 0.01 0.00001 Ethylbenzene 0.0000636 0.004 0.000002 Formaldehyde 0.0330 2.2 0.001 Napthalene 0.00113 0.1 0.00004 1,1,1-Trichloroethane 0.000236 0.02 0.00001 Toluene 0.00620 0.4 0.0002 o-Xylene 0.000109 0.0 0.000004 Antimony 0.00525 0.3 0.0002 Arsenic 0.00132 0.1 0.00004 Beryllium 0.0000278 0.002 0.000001 Cadmium 0.000398 0.03 0.00001 Chromium 0.000845 0.1 0.00003 Cobalt 0.00602 0.4 0.0002 Lead 0.00151 0.1 0.00005 Manganese 0.00300 0.2 0.0001 Mercury 0.000113 0.01 0.000004 Nickel 0.0845 5.5 0.003 Selenium 0.000683 0.04 0.00002 Criteria Pollutants (Tons/Year) 1.0 Hazardous Air Pollutants (Tons/Year) 0.005

a. Factors obtained from AP-42 Tables 1.3-1, 1.3-3, 1.3-9 and 1.3-11

b. Yearly fuel usage x AP-42 emission factor x 0.001 (For SO2, the fuel sulfur content of 0.02 was also included in the formula).

c. Emission factor includes methane and nonmethane emissions.

2013 Portable Auxiliary Boiler (Emission Point 2-95)

Enter Fuel Use (gals/yr) 200,940 Enter Fuel Sulfur Content (%) 0.02 AP-42 Factor Criteria Pollutants lbs/yr b tons/yr (lb/1000 gal) a SO2 142 571 0.3 NOx 20 4,019 2.0 CO 5 1,005 0.5 PM10 2 402 0.2 VOC c 0.252 51 0.03 Hazardous Air Pollutants Benzene 0.000214 0.04 0.00002 Ethylbenzene 0.0000636 0.01 0.00001 Formaldehyde 0.0330 6.6 0.003 Napthalene 0.00113 0.2 0.0001 1,1,1-Trichloroethane 0.000236 0.05 0.00002 Toluene 0.00620 1.2 0.001 o-Xylene 0.000109 0.02 0.00001 Antimony 0.00525 1.1 0.001 Arsenic 0.00132 0.3 0.0001 Beryllium 0.0000278 0.01 0.000003 Cadmium 0.000398 0.1 0.00004 Chromium 0.000845 0.2 0.0001 Cobalt 0.00602 1.2 0.001 Lead 0.00151 0.3 0.0002 Manganese 0.00300 0.6 0.0003 Mercury 0.000113 0.02 0.00001 Nickel 0.0845 17.0 0.01 Selenium 0.000683 0.1 0.0001 Criteria Pollutants (Tons/Year) 3.0 Hazardous Air Pollutants (Tons/Year) 0.015

a. Factors obtained from AP-42 Tables 1.3-1, 1.3-3, 1.3-9 and 1.3-11

b. Yearly fuel usage x AP-42 emission factor x 0.001 (For SO2, the fuel sulfur content of 0.02 was also included in the formula).

c. Emission factor includes methane and nonmethane emissions.

2014 Portable Auxiliary Boiler (Emission Point 2-95)

Enter Fuel Use (gals/yr) 79,815 Enter Fuel Sulfur Content (%) 0.0005 AP-42 Factor Criteria Pollutants lbs/yr b tons/yr (lb/1000 gal) a SO2 142 6 0.003 NOx 20 1,596 0.8 CO 5 399 0.2 PM10 2 160 0.1 VOC c 0.252 20 0.01 Hazardous Air Pollutants Benzene 0.000214 0.02 0.00001 Ethylbenzene 0.0000636 0.01 0.000003 Formaldehyde 0.0330 2.6 0.001 Napthalene 0.00113 0.1 0.00005 1,1,1-Trichloroethane 0.000236 0.02 0.00001 Toluene 0.00620 0.5 0.0002 o-Xylene 0.000109 0.01 0.000004 Antimony 0.00525 0.4 0.0002 Arsenic 0.00132 0.1 0.0001 Beryllium 0.0000278 0.002 0.000001 Cadmium 0.000398 0.03 0.00002 Chromium 0.000845 0.1 0.00003 Cobalt 0.00602 0.5 0.0002 Lead 0.00151 0.1 0.0001 Manganese 0.00300 0.2 0.0001 Mercury 0.000113 0.01 0.000005 Nickel 0.0845 6.7 0.003 Selenium 0.000683 0.1 0.00003 Criteria Pollutants (Tons/Year) 1.1 Hazardous Air Pollutants (Tons/Year) 0.006

a. Factors obtained from AP-42 Tables 1.3-1, 1.3-3, 1.3-9 and 1.3-11

b. Yearly fuel usage x AP-42 emission factor x 0.001 (For SO2, the fuel sulfur content of 0.0005 was also included in the formula).

c. Emission factor includes methane and nonmethane emissions.

Portable Diesels Air Emission Calculations (Portable Diesels: 600 Horsepower)

2010 Portable Diesel Engines (Emission Points 19-79 and 22-02)

Enter Fuel Use (gal/yr) 7,468 AP-42 Factor Criteria Pollutants MMBtu/yr b lbs/yr c tons/yr (lb/MMBtu) a SO2 0.29 1,046 303 0.2 NOx 4.41 1,046 4,611 2.3 CO 0.95 1,046 993 0.5 VOC d 0.35 1,046 366 0.2 PM10 0.31 1,046 324 0.2 Hazardous Air Pollutants Benzene 0.000933 1,046 1.0 0.0005 Toluene 0.000409 1,046 0.4 0.0002 Xylenes 0.000285 1,046 0.3 0.0001 1,3-Butadiene 0.0000391 1,046 0.04 0.00002 Formaldehyde 0.00118 1,046 1.2 0.001 Acetaldehyde 0.000767 1,046 0.8 0.0004 Acrolein 0.0000925 1,046 0.1 0.00005 Napthalene 0.0000848 1,046 0.1 0.00004 Criteria Pollutants (Tons/Year) 3.3 Hazardous Air Pollutants (Tons/Year) 0.002

a. Factors obtained from AP-42 Tables 3.3-1 and 3.3-2.

b. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

c. AP-42 Factor x MMBtu/yr

d. Utilized AP-42 exhaust emission factor.

2011 Portable Diesel Engines (Emission Points 19-79 and 22-02)

Enter Fuel Use (gal/yr) 11,974 AP-42 Factor Criteria Pollutants MMBtu/yr b lbs/yr c tons/yr (lb/MMBtu) a SO2 0.29 1,676 486 0.2 NOx 4.41 1,676 7,393 3.7 CO 0.95 1,676 1,593 0.8 VOC d 0.35 1,676 587 0.3 PM10 0.31 1,676 520 0.3 Hazardous Air Pollutants Benzene 0.000933 1,676 1.6 0.001 Toluene 0.000409 1,676 0.7 0.0003 Xylenes 0.000285 1,676 0.5 0.0002 1,3-Butadiene 0.0000391 1,676 0.1 0.00003 Formaldehyde 0.00118 1,676 2.0 0.001 Acetaldehyde 0.000767 1,676 1.3 0.001 Acrolein 0.0000925 1,676 0.2 0.0001 Napthalene 0.0000848 1,676 0.1 0.0001 Criteria Pollutants (Tons/Year) 5.3 Hazardous Air Pollutants (Tons/Year) 0.003

a. Factors obtained from AP-42 Tables 3.3-1 and 3.3-2.

b. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

c. AP-42 Factor x MMBtu/yr

d. Utilized AP-42 exhaust emission factor.

2012 Portable Diesel Engines (Emission Points 19-79 and 22-02)

Enter Fuel Use (gal/yr) 74,529 AP-42 Factor Criteria Pollutants MMBtu/yr b lbs/yr c tons/yr (lb/MMBtu) a SO2 0.29 10,434 3,026 1.5 NOx 4.41 10,434 46,014 23.0 CO 0.95 10,434 9,912 5.0 VOC d 0.35 10,434 3,652 1.8 PM10 0.31 10,434 3,235 1.6 Hazardous Air Pollutants Benzene 0.000933 10,434 9.7 0.005 Toluene 0.000409 10,434 4.3 0.002 Xylenes 0.000285 10,434 3.0 0.001 1,3-Butadiene 0.0000391 10,434 0.4 0.000 Formaldehyde 0.00118 10,434 12.3 0.01 Acetaldehyde 0.000767 10,434 8.0 0.004 Acrolein 0.0000925 10,434 1.0 0.0005 Napthalene 0.0000848 10,434 0.9 0.000 Criteria Pollutants (Tons/Year) 32.9 Hazardous Air Pollutants (Tons/Year) 0.02

a. Factors obtained from AP-42 Tables 3.3-1 and 3.3-2.

b. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

c. AP-42 Factor x MMBtu/yr

d. Utilized AP-42 exhaust emission factor.

2013 Portable Diesel Engines (Emission Points 19-79 and 22-02)

Enter Fuel Use (gal/yr) 4,500 AP-42 Factor Criteria Pollutants MMBtu/yr b lbs/yr c tons/yr (lb/MMBtu) a SO2 0.29 630 183 0.1 NOx 4.41 630 2,778 1.4 CO 0.95 630 599 0.3 VOC d 0.35 630 221 0.1 PM10 0.31 630 195 0.1 Hazardous Air Pollutants Benzene 0.000933 630 0.6 0.0003 Toluene 0.000409 630 0.3 0.0001 Xylenes 0.000285 630 0.2 0.0001 1,3-Butadiene 0.0000391 630 0.02 0.00001 Formaldehyde 0.00118 630 0.7 0.0004 Acetaldehyde 0.000767 630 0.5 0.0002 Acrolein 0.0000925 630 0.1 0.00003 Napthalene 0.0000848 630 0.1 0.00003 Criteria Pollutants (Tons/Year) 2.0 Hazardous Air Pollutants (Tons/Year) 0.001

a. Factors obtained from AP-42 Tables 3.3-1 and 3.3-2.

b. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

c. AP-42 Factor x MMBtu/yr

d. Utilized AP-42 exhaust emission factor.

2014 Portable Diesel Engines (Emission Points 19-79 and 22-02)

Enter Fuel Use (gal/yr) 20,902 AP-42 Factor Criteria Pollutants MMBtu/yr b lbs/yr c tons/yr (lb/MMBtu) a SO2 0.29 2,926 849 0.4 NOx 4.41 2,926 12,905 6.5 CO 0.95 2,926 2,780 1.4 VOC d 0.35 2,926 1,024 0.5 PM10 0.31 2,926 907 0.5 Hazardous Air Pollutants Benzene 0.000933 2,926 2.7 0.001 Toluene 0.000409 2,926 1.2 0.001 Xylenes 0.000285 2,926 0.8 0.0004 1,3-Butadiene 0.0000391 2,926 0.1 0.0001 Formaldehyde 0.00118 2,926 3.5 0.002 Acetaldehyde 0.000767 2,926 2.2 0.001 Acrolein 0.0000925 2,926 0.3 0.0001 Napthalene 0.0000848 2,926 0.2 0.0001 Criteria Pollutants (Tons/Year) 9.2 Hazardous Air Pollutants (Tons/Year) 0.006

a. Factors obtained from AP-42 Tables 3.3-1 and 3.3-2.

b. Yearly fuel usage x 140,000 Btu/gal ÷ 1,000,000

c. AP-42 Factor x MMBtu/yr

d. Utilized AP-42 exhaust emission factor.

Portable Gasoline Engines Air Emission Calculations

2010 Portable Outage/Maintenance Gasoline Engines (Emission Point 23-02)

Enter Fuel Use (gals/yr) 110 AP-42 Factor Criteria Pollutants a, b MMBtu/yr c lbs/yr d Tons/Year (lb/MMBtu)

SO2 0.084 14 1.2 0.001 NOx 1.63 14 23 0.01 CO 0.99 14 14 0.01 VOC e 0.10 14 1.4 0.001 PM10 2.1 14 30.0 0.02 Hazardous Air Pollutants Benzene 0.000933 14 0.01 0.00001 Toluene 0.000409 14 0.01 0.000003 Xylenes 0.000285 14 0.004 0.000002 1,3-Butadiene 0.0000391 14 0.001 0.0000003 Formaldehyde 0.00118 14 0.02 0.00001 Acetaldehyde 0.000767 14 0.01 0.00001 Acrolein 0.0000925 14 0.001 0.000001 Naphthalene 0.0000848 14 0.001 0.000001 Criteria Pollutants (Tons/Year) 0.04 Hazardous Air Pollutants (Tons/Year) 0.00003

a. Criteria pollutant emission factors obtained from AP-42 Table 3.3-1.

b. HAP emission factors obtained from AP-42 Table 3.3-2 since these are the only ones related to gasoline engines based on AP-42 (Gasoline and Industrial Engines).

c. Yearly fuel usage x 130,000 Btu/gal ÷ 1,000,000

d. Emission Factor x MMBtu/yr

e. Utilized AP-42 exhaust emission factor.

2011 Portable Outage/Maintenance Gasoline Engines (Emission Point 23-02)

Enter Fuel Use (gals/yr) 110 AP-42 Factor Criteria Pollutants a, b MMBtu/yr c lbs/yr d Tons/Year (lb/MMBtu)

SO2 0.084 14 1.2 0.001 NOx 1.63 14 23 0.01 CO 0.99 14 14 0.01 PM10 0.10 14 1.4 0.001 VOC e 2.1 14 30 0.02 Hazardous Air Pollutants Benzene 0.000933 14 0.01 0.00001 Toluene 0.000409 14 0.01 0.000003 Xylenes 0.000285 14 0.004 0.000002 1,3-Butadiene 0.0000391 14 0.001 0.0000003 Formaldehyde 0.00118 14 0.02 0.00001 Acetaldehyde 0.000767 14 0.01 0.00001 Acrolein 0.0000925 14 0.001 0.000001 Naphthalene 0.0000848 14 0.001 0.000001 Criteria Pollutants (Tons/Year) 0.04 Hazardous Air Pollutants (Tons/Year) 0.00003

a. Criteria pollutant emission factors obtained from AP-42 Table 3.3-1.

b. HAP emission factors obtained from AP-42 Table 3.3-2 since these are the only ones related to gasoline engines based on AP-42 (Gasoline and Industrial Engines).

c. Yearly fuel usage x 130,000 Btu/gal ÷ 1,000,000

d. Emission Factor x MMBtu/yr

AP-42 Emission Factors

<100 MMBTU Portable Diesel Boiler (Tables 1.3-1, 1.3-3, 1.3-9 and 1.3-11) 600 Horsepower Portable Diesel Generators (Tables 3.3-1 and 3.3-2)

Portable Gasoline Engines (Table 3.3-1 and 3.3-2)

>600 Horsepower Stationary Generators (Tables 3.4-1, 3.4-3 and 3.4-4)

5/10 Table 1.3-1. CRITERIA POLLUTANT EMISSION FACTORS FOR FUEL OIL COMBUSTIONa Firing Configuration SO2b SO3c NOxd COe Filterable PMf (SCC)a Emission EMISSION Emission EMISSION Emission EMISSIO Emission EMISSION Emission EMISSION Factor FACTOR Factor FACTOR Factor N Factor FACTOR Factor FACTOR (lb/103 gal) RATING (lb/103 gal) RATING (lb/103 gal) FACTOR (lb/103 gal) RATING (lb/103 gal) RATING RATING Boilers > 100 Million Btu/hr No. 6 oil fired, normal firing 157S A 5.7S C 47 A 5 A 9.19(S)+3.22 A (1-01-004-01), (1-02-004-01),

(1-03-004-01)

No. 6 oil fired, normal firing, 157S A 5.7S C 40 B 5 A 9.19(S)+3.22 A low NOx burner (1-01-004-01), (1-02-004-01)

External Combustion Sources No. 6 oil fired, tangential firing, 157S A 5.7S C 32 A 5 A 9.19(S)+3.22 A (1-01-004-04)

No. 6 oil fired, tangential firing, 157S A 5.7S C 26 E 5 A 9.19(S)+3.22 A low NOx burner (1-01-004-04)

No. 5 oil fired, normal firing 157S A 5.7S C 47 B 5 A 10 B (1-01-004-05), (1-02-004-04)

No. 5 oil fired, tangential firing 157S A 5.7S C 32 B 5 A 10 B (1-01-004-06)

No. 4 oil fired, normal firing 150S A 5.7S C 47 B 5 A 7 B (1-01-005-04), (1-02-005-04)

No. 4 oil fired, tangential firing 150S A 5.7S C 32 B 5 A 7 B (1-01-005-05)

No. 2 oil fired 142Sh A 5.7S C 24 D 5 A 2 A (1-01-005-01), (1-02-005-01),

(1-03-005-01)

No.2 oil fired, LNB/FGR, 142Sh A 5.7S A 10 D 5 A 2 A (1-01-005-01), (1-02-005-01),

(1-03-005-01) 1.3-2

Table 1.3-1. (cont.)

1.3-12 SO2b SO3c NOxd COe Filterable PMf Emission EMISSION Emission EMISSION Emission EMISSION Emission EMISSION Emission EMISSION Firing Configuration Factor FACTOR Factor FACTOR Factor FACTOR Factor FACTOR Factor FACTOR (SCC)a (lb/103 gal) RATING (lb/103 gal) RATING (lb/103 gal) RATING (lb/103 gal) RATING (lb/103 gal) RATING Boilers < 100 Million Btu/hr No. 6 oil fired 157S A 2S A 55 A 5 A 9.19(S)+3.22i B (1-02-004-02/03)

(1-03-004-02/03)

No. 5 oil fired 157S A 2S A 55 A 5 A 10i A (1-03-004-04)

No. 4 oil fired 150S A 2S A 20 A 5 A 7 B EMISSION FACTORS (1-03-005-04)

Distillate oil fired 142S A 2S A 20 A 5 A 2 A (1-02-005-02/03)

(1-03-005-02/03)

Residential furnace 142S A 2S A 18 A 5 A 0.4g B (A2104004/A2104011) a To convert from lb/103 gal to kg/103 L, multiply by 0.120. SCC = Source Classification Code.

b References 1-2,6-9,14,56-60. S indicates that the weight % of sulfur in the oil should be multiplied by the value given. For example, if the fuel is 1% sulfur, then S = 1.

c References 1-2,6-8,16,57-60. S indicates that the weight % of sulfur in the oil should be multiplied by the value given. For example, if the fuel is 1% sulfur, then S = 1.

d References 6-7,15,19,22,56-62. Expressed as NO2. Test results indicate that at least 95% by weight of NOx is NO for all boiler types except residential furnaces, where about 75% is NO. For utility vertical fired boilers use 105 lb/103 gal at full load and normal (>15%) excess air. Nitrogen oxides emissions from residual oil combustion in industrial and commercial boilers are related to fuel nitrogen content, estimated by the following empirical relationship: lb NO2 /103 gal = 20.54 + 104.39(N), where N is the weight % of nitrogen in the oil. For example, if the fuel is 1% nitrogen, then N = 1.

e References 6-8,14,17-19,56-61. CO emissions may increase by factors of 10 to 100 if the unit is improperly operated or not well maintained.

f References 6-8,10,13-15,56-60,62-63. Filterable PM is that particulate collected on or prior to the filter of an EPA Method 5 (or equivalent) sampling train. Particulate emission factors for residual oil combustion are, on average, a function of fuel oil sulfur content where S is the weight % of sulfur in oil. For example, if fuel oil is 1%

sulfur, then S = 1.

g Based on data from new burner designs. Pre-1970's burner designs may emit filterable PM as high as 3.0 1b/103 gal.

h The SO2 emission factor for both no. 2 oil fired and for no. 2 oil fired with LNB/FGR, is 142S, not 157S. Errata dated April 28, 2000. Section corrected May 2010.

i The PM factors for No.6 and No. 5 fuel were reversed. Errata dated April 28, 2000. Section corrected May 2010.

5/10

Table 1.3-3. EMISSION FACTORS FOR TOTAL ORGANIC COMPOUNDS (TOC), METHANE, AND NONMETHANE TOC (NMTOC) FROM UNCONTROLLED FUEL OIL COMBUSTIONa EMISSION FACTOR RATING: A TOCb Methaneb NMTOCb Emission Emission Emission Firing Configuration Factor Factor Factor (SCC) (lb/103 gal) (lb/103 gal) (lb/103 gal)

Utility boilers No. 6 oil fired, normal firing (1-01-004-01) 1.04 0.28 0.76 No. 6 oil fired, tangential firing (1-01-004-04) 1.04 0.28 0.76 No. 5 oil fired, normal firing (1-01-004-05) 1.04 0.28 0.76 No. 5 oil fired, tangential firing (1-01-004-06) 1.04 0.28 0.76 No. 4 oil fired, normal firing (1-01-005-04) 1.04 0.28 0.76 No. 4 oil fired, tangential firing (1-01-005-05) 1.04 0.28 0.76 Industrial boilers No. 6 oil fired (1-02-004-01/02/03) 1.28 1.00 0.28 No. 5 oil fired (1-02-004-04) 1.28 1.00 0.28 Distillate oil fired (1-02-005-01/02/03) 0.252 0.052 0.2 No. 4 oil fired (1-02-005-04) 0.252 0.052 0.2 Commercial/institutional/residential combustors No. 6 oil fired (1-03-004-01/02/03) 1.605 0.475 1.13 No. 5 oil fired (1-03-004-04) 1.605 0.475 1.13 Distillate oil fired (1-03-005-01/02/03) 0.556 0.216 0.34 No. 4 oil fired (1-03-005-04) 0.556 0.216 0.34 Residential furnace (A2104004/A2104011) 2.493 1.78 0.713 a To convert from lb/103 gal to kg/103 L, multiply by 0.12. SCC = Source Classification Code.

b References 29-32. Volatile organic compound emissions can increase by several orders of magnitude if the boiler is improperly operated or is not well maintained.

1.3-14 EMISSION FACTORS 5/10

Table 1.3-9. EMISSION FACTORS FOR SPECIATED ORGANIC COMPOUNDS FROM FUEL OIL COMBUSTIONa Average Emission EMISSION Factorb FACTOR 3

Organic Compound (lb/10 Gal) RATING Benzene 2.14E-04 C c

Ethylbenzene 6.36E-05 E d

Formaldehyde 3.30E-02 C Naphthalene 1.13E-03 C c

1,1,1-Trichloroethane 2.36E-04 E Toluene 6.20E-03 D o-Xylene 1.09E-04c E Acenaphthene 2.11E-05 C Acenaphthylene 2.53E-07 D Anthracene 1.22E-06 C Benz(a)anthracene 4.01E-06 C Benzo(b,k)fluoranthene 1.48E-06 C Benzo(g,h,i)perylene 2.26E-06 C Chrysene 2.38E-06 C Dibenzo(a,h) anthracene 1.67E-06 D Fluoranthene 4.84E-06 C Fluorene 4.47E-06 C Indo(1,2,3-cd)pyrene 2.14E-06 C Phenanthrene 1.05E-05 C Pyrene 4.25E-06 C OCDD 3.10E-09c E a

Data are for residual oil fired boilers, Source Classification Codes (SCCs) 1-01-004-01/04.

b References 64-72. To convert from lb/103 gal to kg/103 L, multiply by 0.12.

c Based on data from one source test (Reference 67).

d The formaldehyde number presented here is based only on data from utilities using No. 6 oil. The number presented in Table 1.3-7 is based on utility, commercial, and industrial boilers.

5/10 External Combustion Sources 1.3-21

Table 1.3-11. EMISSION FACTORS FOR METALS FROM UNCONTROLLED NO. 6 FUEL OIL COMBUSTIONa Metal Average Emission Factorb, d EMISSION FACTOR (lb/103 Gal) RATING Antimony 5.25E-03c E Arsenic 1.32E-03 C Barium 2.57E-03 D Beryllium 2.78E-05 C Cadmium 3.98E-04 C Chloride 3.47E-01 D Chromium 8.45E-04 C Chromium VI 2.48E-04 C Cobalt 6.02E-03 D Copper 1.76E-03 C Fluoride 3.73E-02 D Lead 1.51E-03 C Manganese 3.00E-03 C Mercury 1.13E-04 C Molybdenum 7.87E-04 D Nickel 8.45E-02 C Phosphorous 9.46E-03 D Selenium 6.83E-04 C Vanadium 3.18E-02 D Zinc 2.91E-02 D a

Data are for residual oil fired boilers, Source Classification Codes (SCCs) 1-01-004-01/04.

b References 64-72. 18 of 19 sources were uncontrolled and 1 source was controlled with low efficiency ESP. To convert from lb/103 gal to kg/103 L, multiply by 0.12.

c References 29-32,40-44.

d For oil/water mixture, reduce factors in proportion to water content of the fuel (due to dilution). To adjust the listed values for water content, multiply the listed value by 1-decimal fraction of water (ex: For fuel with 9 percent water by volume, multiply by 1-0.9=.91).

5/10 External Combustion Sources 1.3-23

Table 3.3-1. EMISSION FACTORS FOR UNCONTROLLED GASOLINE AND DIESEL INDUSTRIAL ENGINESa Gasoline Fuel Diesel Fuel (SCC 2-02-003-01, 2-03-003-01) (SCC 2-02-001-02, 2-03-001-01)

Emission Factor Emission Factor Emission Factor Emission Factor EMISSION (lb/hp-hr) (lb/MMBtu) (lb/hp-hr) (lb/MMBtu) FACTOR Pollutant (power output) (fuel input) (power output) (fuel input) RATING NOx 0.011 1.63 0.031 4.41 D CO 6.96 E-03d 0.99d 6.68 E-03 0.95 D SOx 5.91 E-04 0.084 2.05 E-03 0.29 D b

PM-10 7.21 E-04 0.10 2.20 E-03 0.31 D CO2c 1.08 154 1.15 164 B Aldehydes 4.85 E-04 0.07 4.63 E-04 0.07 D TOC Exhaust 0.015 2.10 2.47 E-03 0.35 D Evaporative 6.61 E-04 0.09 0.00 0.00 E Crankcase 4.85 E-03 0.69 4.41 E-05 0.01 E Refueling 1.08 E-03 0.15 0.00 0.00 E a

References 2,5-6,9-14. When necessary, an average brake-specific fuel consumption (BSFC) of 7,000 Btu/hp-hr was used to convert from lb/MMBtu to lb/hp-hr. To convert from lb/hp-hr to kg/kw-hr, multiply by 0.608. To convert from lb/MMBtu to ng/J, multiply by 430. SCC = Source b

Classification Code. TOC = total organic compounds.

PM-10 = particulate matter less than or equal to 10 m aerodynamic diameter. All particulate is assumed to be 1 m in size.

c Assumes 99% conversion of carbon in fuel to CO2 with 87 weight % carbon in diesel, 86 weight %

carbon in gasoline, average BSFC of 7,000 Btu/hp-hr, diesel heating value of 19,300 Btu/lb, and gasoline heating value of 20,300 Btu/lb.

d Instead of 0.439 lb/hp-hr (power output) and 62.7 lb/mmBtu (fuel input), the correct emissions factors values are 6.96 E-03 lb/hp-hr (power output) and 0.99 lb/mmBtu (fuel input), respectively.

This is an editorial correction. March 24, 2009 3.3-6 EMISSION FACTORS 10/96

10/96 Table 3.4-1. GASEOUS EMISSION FACTORS FOR LARGE STATIONARY DIESEL AND ALL STATIONARY DUAL-FUEL ENGINESa Diesel Fuel Dual Fuelb (SCC 2-02-004-01) (SCC 2-02-004-02)

Emission Factor Emission Factor EMISSION Emission Factor Emission Factor EMISSION (lb/hp-hr) (lb/MMBtu) FACTOR (lb/hp-hr) (lb/MMBtu) FACTOR Pollutant (power output) (fuel input) RATING (power output) (fuel input) RATING NOx Uncontrolled 0.024 3.2 B 0.018 2.7 D Stationary Internal Combustion Sources Controlled 0.013c 1.9c B ND ND NA CO 5.5 E-03 0.85 C 7.5 E-03 1.16 D SOxd 8.09 E-03S1 1.01S1 B 4.06 E-04S1 + 9.57 0.05S1 + 0.895S2 B E-03S2 e

CO2 1.16 165 B 0.772 110 B PM 0.0007c 0.1c B ND ND NA TOC (as CH4) 7.05 E-04 0.09 C 5.29 E-03 0.8 D Methane f f E 3.97 E-03 0.6 E Nonmethane f f E 1.32 E-03 0.2g E a Based on uncontrolled levels for each fuel, from References 2,6-7. When necessary, the average heating value of diesel was assumed to be 19,300 Btu/lb with a density of 7.1 lb/gallon. The power output and fuel input values were averaged independently from each other, because of the use of actual brake-specific fuel consumption (BSFC) values for each data point and of the use of data possibly sufficient to calculate only 1 of the 2 emission factors (e. g., enough information to calculate lb/MMBtu, but not lb/hp-hr). Factors are based on averages across all manufacturers and duty cycles. The actual emissions from a particular engine or manufacturer could vary considerably from these levels. To convert from lb/hp-hr to kg/kw-hr, multiply by 0.608. To convert from lb/MMBtu to ng/J, multiply by 430. SCC =

Source Classification Code.

b Dual fuel assumes 95% natural gas and 5% diesel fuel.

c References 8-26. Controlled NO is by ignition timing retard.

x d Assumes that all sulfur in the fuel is converted to SO2. S1 = % sulfur in fuel oil; S2 = % sulfur in natural gas. For example, if sulfer content is 1.5%, then S = 1.5.

e Assumes 100% conversion of carbon in fuel to CO with 87 weight % carbon in diesel, 70 weight % carbon in natural gas, dual-fuel 2

mixture of 5% diesel with 95% natural gas, average BSFC of 7,000 Btu/hp-hr, diesel heating value of 19,300 Btu/lb, and natural gas heating value of 1050 Btu/scf.

f Based on data from 1 engine, TOC is by weight 9% methane and 91% nonmethane.

3.4-5 g Assumes that nonmethane organic compounds are 25% of TOC emissions from dual-fuel engines. Molecular weight of nonmethane gas stream is assumed to be that of methane.

Table 3.4-3. SPECIATED ORGANIC COMPOUND EMISSION FACTORS FOR LARGE UNCONTROLLED STATIONARY DIESEL ENGINESa EMISSION FACTOR RATING: E Emission Factor (lb/MMBtu)

Pollutant (fuel input)

Benzeneb 7.76 E-04 Tolueneb 2.81 E-04 Xylenesb 1.93 E-04 Propylene 2.79 E-03 Formaldehydeb 7.89 E-05 Acetaldehydeb 2.52 E-05 Acroleinb 7.88 E-06 aBased on 1 uncontrolled diesel engine from Reference 7. Source Classification Code 2-02-004-01. Not enough information to calculate the output-specific emission factors of lb/hp-hr. To convert from lb/MMBtu to ng/J, multiply by 430.

bHazardous air pollutant listed in the Clean Air Act.

10/96 Stationary Internal Combustion Sources 3.4-7

Table 3.4-4. PAH EMISSION FACTORS FOR LARGE UNCONTROLLED STATIONARY DIESEL ENGINESa EMISSION FACTOR RATING: E Emission Factor (lb/MMBtu)

PAH (fuel input)

Naphthaleneb 1.30 E-04 Acenaphthylene 9.23 E-06 Acenaphthene 4.68 E-06 Fluorene 1.28 E-05 Phenanthrene 4.08 E-05 Anthracene 1.23 E-06 Fluoranthene 4.03 E-06 Pyrene 3.71 E-06 Benz(a)anthracene 6.22 E-07 Chrysene 1.53 E-06 Benzo(b)fluoranthene 1.11 E-06 Benzo(k)fluoranthene <2.18 E-07 Benzo(a)pyrene <2.57 E-07 Indeno(1,2,3-cd)pyrene <4.14 E-07 Dibenz(a,h)anthracene <3.46 E-07 Benzo(g,h,l)perylene <5.56 E-07 TOTAL PAH <2.12 E-04 a Based on 1 uncontrolled diesel engine from Reference 7. Source Classification Code 2-02-004-

01. Not enough information to calculate the output-specific emission factors of lb/hp-hr. To convert from lb/MMBtu to ng/J, multiply by 430.

b Hazardous air pollutant listed in the Clean Air Act.

3.4-8 EMISSION FACTORS 10/96

Attachment 4 Annual Greenhouse Gas Emissions Inventory Summary, 2010 - 2014 Metric Tons of Carbon Dioxide Equivalent Emissions, 2010 - 2014 Year Combustion Sources Workforce Commuting Total 2010 647 2,722 3,369 2011 1,513 2,722 4,235 2012 2,094 2,722 4,816 2013 2,766 2,722 5,488 2014 1,684 2,722 4,406

Attachment 5 Annual Greenhouse Gas Inventory Summary, Supporting Calculations A. Permitted Stationary and Portable Combustion Sources Carbon dioxide equivalent emissions for the stationary and portable diesels, and portable diesel-fired boiler were calculated annually based on total fuel usage of all emission sources within these categories (see Table A-3). For the portable gasoline engines, carbon dioxide equivalent emissions were calculated based on total fuel usage (see Table A-3). Calculations are included in this attachment.

Table A-3 Total Fuel Usage, 2010 - 2014 Emission Source 2010 2011 2012 2013 2014 Stationary Diesels (>600 HP) 52,986 68,648 61,562 62,139 56,477 Stationary Diesels 600 HP) 2,605 2,605 3,185 2,624 7,270 Portable Diesel Boiler 0 64,467 65,280 200,940 79,815 Portable Diesels 600 HP) 7,468 11,974 74,529 4,500 20,902 (a)

Total 63,059 147,694 204,556 270,203 164,464 Gasoline Engines 110 110 0 0 0 (b)

Total 110 110 0 0 0

a. Assumed that fuel usage was all fuel deliveries made by Jackie Bee in 2014.

b. Value of 7,317 gallons reported in the Annual Air Emissions Report was not associated with Emission Point 23-02 (Portable Outage/Maintenance Gasoline Engines).

B. Workforce Transport Based on statistical information obtained from the U. S. Census Bureau (USCB), 10.5 percent of U.S. residents carpool to work (USCB 2014). As of February 2014, there were 640 full-time employees employed at the Waterford 3 (Table 2.5-1 of WF3 Environmental Report), and is being assumed that this employment number remained consistent over previous years.

Utilizing the USCB 10.5 percent statistic, it is assumed that approximately "67" of these employees would car pool (640 x 10.5%) to work every day. Therefore, a value of "573" passenger vehicles per day was utilized, which would be considered conservative since the number of employees traveling to the site on weekends would be less than that during the normal work week of Monday - Friday.

Based on information obtained from the Environmental Protection Agency's Greenhouse Gas Equivalencies Calculator, the CO2e/vehicle/year was estimated to be 4.75 metric tons based on the 2011 average vehicle miles of 11,318 miles per year, and the weighted average combined fuel economy of cars and light trucks at 21.4 miles per gallon (EPA 2014a ). Based

on Table A-1 to Subpart A of 40 CFR Part 98, carbon dioxide has a global warming potential (100-year time horizon) of "1" (EPA 2014a). Therefore, the metric tons of carbon dioxide equivalent (CO2e) emissions that would have been generated during the years of 2010 through 2014 as a result of Waterford 3 employees commuting to and from work would be as follows:

Year CO2e metric tons (a) 2010 2,722 2011 2,722 2012 2,722 2013 2,722 2014 2,722

a. 573 vehicles x 4.75 metric tons CO2e/vehicle/year x 1 (GWP)

REFERENCES EPA (U.S. Environmental Protection Agency). 2014a. Greenhouse Gas Equivalencies Calculator, Calculations and Reference Page. Retrieved from

<http://www.epa.gov/cleanenergy/energy-resources/refs.html> (accessed April 24, 2014).

EPA. 2014b. Table A-1 to Subpart A of 40 CFR Part 98. April 22, 2014.

USCB (U.S. Census Bureau). 2014. Random Samplings, Green Stats. Retrieved from

<http://blogs.census.gov/2011/04/20/green-stats/> (accessed April 24, 2014).

Stationary and Portable Diesels, and Portable Diesel Boiler Carbon Dioxide Equivalent Emission Calculations

2010 Stationary Diesels, Portable Diesel Boiler and Portable Diesels Enter Fuel Use (gal/yr) 63,059 Pollutants Global Warming Potential Emission Factor (lb/MMBtu) MMBtu/yr c lbs/yr d CO2e metric a b tons/yr e Carbon Dioxide 1 163.1 8,702 1,419,319 644 Nitrous Oxide 298 0.001 8,702 9 1.2 Methane 25 0.007 8,702 61 0.7 TOTAL 646

a. Based on Table A-1 to Subpart A of 40 CFR Part 98.

b. Based on Table 1 of EPA's 2014 GHG Emission Factor Hub for Number 2 diesel fuel oil (http://www.epa.gov/climateleadership/documents/

emission-factors.pdf). Emission factors were converted to lb/MMBtu (see below).

GHG Gas Emission Factor lb/MMBtu Conversion Carbon Dioxide 73.96 kg/MMBtu 163.1 Nitrous Oxide 0.6 g/MMBtu 0.001 Methane 3 g/MMBtu 0.007

c. Yearly fuel usage x 138,000 Btu/gal ÷ 1,000,000. Btu value based on Table 1 of EPA's 2014 GHG Emission Factor Hub (http://www.epa.gov/climateleadership/documents/emission-factors.pdf).

d. Emission factor x MMBtu/yr.

e. Pounds per year ÷ 2.205 pounds x Global Warming Potential.

2011 Stationary Diesels, Portable Diesel Boiler and Portable Diesels Enter Fuel Use (gal/yr) 147,694 Pollutants Global Warming Potential Emission Factor (lb/MMBtu) MMBtu/yr c lbs/yr d CO2e metric a b tons/yr e Carbon Dioxide 1 163.1 20,382 3,324,267 1,508 Nitrous Oxide 298 0.001 20,382 20 2.8 Methane 25 0.007 20,382 143 1.6 TOTAL 1,512

a. Based on Table A-1 to Subpart A of 40 CFR Part 98.

b. Based on Table 1 of EPA's 2014 GHG Emission Factor Hub for Number 2 diesel fuel oil (http://www.epa.gov/climateleadership/documents/

emission-factors.pdf). Emission factors were converted to lb/MMBtu (see below).

GHG Gas Emission Factor lb/MMBtu Conversion Carbon Dioxide 73.96 kg/MMBtu 163.1 Nitrous Oxide 0.6 g/MMBtu 0.001 Methane 3 g/MMBtu 0.007

c. Yearly fuel usage x 138,000 Btu/gal ÷ 1,000,000. Btu value based on Table 1 of EPA's 2014 GHG Emission Factor Hub (http://www.epa.gov/climateleadership/documents/emission-factors.pdf).

d. Emission factor x MMBtu/yr.

e. Pounds per year ÷ 2.205 pounds x Global Warming Potential.

2012 Stationary Diesels, Portable Diesel Boiler and Portable Diesels Enter Fuel Use (gal/yr) 204,556 Pollutants Global Warming Potential Emission Factor (lb/MMBtu) MMBtu/yr c lbs/yr d CO2e metric a b tons/yr e Carbon Dioxide 1 163.1 28,229 4,604,106 2,088 Nitrous Oxide 298 0.001 28,229 28 3.8 Methane 25 0.007 28,229 198 2.2 TOTAL 2,094

a. Based on Table A-1 to Subpart A of 40 CFR Part 98.

b. Based on Table 1 of EPA's 2014 GHG Emission Factor Hub for Number 2 diesel fuel oil (http://www.epa.gov/climateleadership/documents/

emission-factors.pdf). Emission factors were converted to lb/MMBtu (see below).

GHG Gas Emission Factor lb/MMBtu Conversion Carbon Dioxide 73.96 kg/MMBtu 163.1 Nitrous Oxide 0.6 g/MMBtu 0.001 Methane 3 g/MMBtu 0.007

c. Yearly fuel usage x 138,000 Btu/gal ÷ 1,000,000. Btu value based on Table 1 of EPA's 2014 GHG Emission Factor Hub (http://www.epa.gov/climateleadership/documents/emission-factors.pdf).

d. Emission factor x MMBtu/yr.

e. Pounds per year ÷ 2.205 pounds x Global Warming Potential.

2013 Stationary Diesels, Portable Diesel Boiler and Portable Diesels Enter Fuel Use (gal/yr) 270,203 Pollutants Global Warming Potential Emission Factor (lb/MMBtu) MMBtu/yr c lbs/yr d CO2e metric a b tons/yr e Carbon Dioxide 1 163.1 37,288 6,081,675 2,758 Nitrous Oxide 298 0.001 37,288 37 5.0 Methane 25 0.007 37,288 261 3.0 TOTAL 2,766

a. Based on Table A-1 to Subpart A of 40 CFR Part 98.

b. Based on Table 1 of EPA's 2014 GHG Emission Factor Hub for Number 2 diesel fuel oil (http://www.epa.gov/climateleadership/documents/

emission-factors.pdf). Emission factors were converted to lb/MMBtu (see below).

GHG Gas Emission Factor lb/MMBtu Conversion Carbon Dioxide 73.96 kg/MMBtu 163.1 Nitrous Oxide 0.6 g/MMBtu 0.001 Methane 3 g/MMBtu 0.007

c. Yearly fuel usage x 138,000 Btu/gal ÷ 1,000,000. Btu value based on Table 1 of EPA's 2014 GHG Emission Factor Hub (http://www.epa.gov/climateleadership/documents/emission-factors.pdf).

d. Emission factor x MMBtu/yr.

e. Pounds per year ÷ 2.205 pounds x Global Warming Potential.

2014 Stationary Diesels, Portable Diesel Boiler and Portable Diesels Enter Fuel Use (gal/yr) 164,464 Pollutants Global Warming Potential Emission Factor (lb/MMBtu) MMBtu/yr c lbs/yr d CO2e metric a b tons/yr e Carbon Dioxide 1 163.1 22,696 3,701,723 1,679 Nitrous Oxide 298 0.001 22,696 23 3.1 Methane 25 0.007 22,696 159 1.8 TOTAL 1,684

a. Based on Table A-1 to Subpart A of 40 CFR Part 98.

b. Based on Table 1 of EPA's 2014 GHG Emission Factor Hub for Number 2 diesel fuel oil (http://www.epa.gov/climateleadership/documents/

emission-factors.pdf). Emission factors were converted to lb/MMBtu (see below).

GHG Gas Emission Factor lb/MMBtu Conversion Carbon Dioxide 73.96 kg/MMBtu 163.1 Nitrous Oxide 0.6 g/MMBtu 0.001 Methane 3 g/MMBtu 0.007

c. Yearly fuel usage x 138,000 Btu/gal ÷ 1,000,000. Btu value based on Table 1 of EPA's 2014 GHG Emission Factor Hub (http://www.epa.gov/climateleadership/documents/emission-factors.pdf).

d. Emission factor x MMBtu/yr.

e. Pounds per year ÷ 2.205 pounds x Global Warming Potential.

Portable Gasoline Engines Carbon Dioxide Equivalent Emission Calculations

2010 Portable Outage/Maintenance Gasoline Engines (Emission Point 23-02)

Enter Fuel Use (gal/yr) 110 Pollutants Global Warming Emission Factor MMBtu/yr c lbs/yr d CO2e metric Potential a (lb/MMBtu) b tons/yr e Carbon Dioxide 1 154.8 14 2,129 1.0 Nitrous Oxide 298 0.001 14 0.01 0.002 Methane 25 0.007 14 0.10 0.001 TOTAL 1

a. Based on Table A-1 to Subpart A of 40 CFR Part 98.

b. Based on Table 1 of EPA's 2014 GHG Emission Factor Hub (http://www.epa.gov/climateleadership/documents/emission-factors.pdf). Emission factors were converted to lb/MMBtu (see below).

GHG Gas Emission Factor lb/MMBtu Conversion Carbon Dioxide 70.22 kg/MMBtu 154.8 Nitrous Oxide 0.6 g/MMBtu 0.001 Methane 3 g/MMBtu 0.007

c. Yearly fuel usage x 125,000 Btu/gal ÷ 1,000,000. Btu value based on Table 1 of EPA's 2014 GHG Emission Factor Hub (http://www.epa.gov/climateleadership/documents/emission-factors.pdf).

d. Emission factor x MMBtu/yr.

e. Pounds per year ÷ 2.205 pounds x Global Warming Potential.

2011 Portable Outage/Maintenance Gasoline Engines (Emission Point 23-02)

Enter Fuel Use (gal/yr) 110 Pollutants Global Warming Emission Factor MMBtu/yr c lbs/yr d CO2e metric Potential a (lb/MMBtu) b tons/yr e Carbon Dioxide 1 154.8 14 2,129 1.0 Nitrous Oxide 298 0.001 14 0.01 0.002 Methane 25 0.007 14 0.10 0.001 TOTAL 1

a. Based on Table A-1 to Subpart A of 40 CFR Part 98.

b. Based on Table 1 of EPA's 2014 GHG Emission Factor Hub (http://www.epa.gov/climateleadership/documents/emission-factors.pdf). Emission factors were converted to lb/MMBtu (see below).

GHG Gas Emission Factor lb/MMBtu Conversion Carbon Dioxide 70.22 kg/MMBtu 154.8 Nitrous Oxide 0.6 g/MMBtu 0.001 Methane 3 g/MMBtu 0.007

c. Yearly fuel usage x 125,000 Btu/gal ÷ 1,000,000. Btu value based on Table 1 of EPA's 2014 GHG Emission Factor Hub (http://www.epa.gov/climateleadership/documents/emission-factors.pdf).

d. Emission factor x MMBtu/yr.

e. Pounds per year ÷ 2.205 pounds x Global Warming Potential.

EPAs Greenhouse Gas Emission Factor Hub (http://www.epa.gov/climateleadership/documents/emission-factors.pdf)

Emission Factors for Greenhouse Gas Inventories Last Modified: 4 April 2014 Red text indicates an update from the 2011 version of this document.

Typically, greenhouse gas emissions are reported in units of carbon dioxide equivalent (CO2e). Gases are converted to CO 2e by multiplying by their global warming potential (GWP). The emission factors listed in this document have not been converted to CO 2e. To do so, multiply the emissions by the corresponding GWP listed in the table below.

Gas 100-year GWP CH4 25 N2O 298 Source: Intergovernmental Panel on Climate Change (IPCC), Fourth Assessment Report (AR4), 2007. See the source note to Table 9 for further explanation.

Table 1 Stationary Combustion Emission Factors Fuel Type Heating Value CO2 Factor CH4 Factor N2O Factor CO2 Factor CH4 Factor N2O Factor Unit mmBtu per short kg CO2 per g CH 4 per mmBtu g N2O per mmBtu kg CO2 per short g CH 4 per short g N2O per short ton mmBtu ton ton ton Coal and Coke Anthracite Coal 25.09 103.69 11 1.6 2,602 276 40 short tons Bituminous Coal 24.93 93.28 11 1.6 2,325 274 40 short tons Sub-bituminous Coal 17.25 97.17 11 1.6 1,676 190 28 short tons Lignite Coal 14.21 97.72 11 1.6 1,389 156 23 short tons Mixed (Commercial Sector) 21.39 94.27 11 1.6 2,016 235 34 short tons Mixed (Electric Power Sector) 19.73 95.52 11 1.6 1,885 217 32 short tons Mixed (Industrial Coking) 26.28 93.90 11 1.6 2,468 289 42 short tons Mixed (Industrial Sector) 22.35 94.67 11 1.6 2,116 246 36 short tons Coal Coke 24.80 113.67 11 1.6 2,819 273 40 short tons Fossil Fuel-derived Fuels (Solid)

Municipal Solid Waste 9.95 90.70 32 4.2 902 318 42 short tons Petroleum Coke (Solid) 30.00 102.41 32 4.2 3,072 960 126 short tons Plastics 38.00 75.00 32 4.2 2,850 1,216 160 short tons Tires 28.00 85.97 32 4.2 2,407 896 118 short tons Biomass Fuels (Solid)

Agricultural Byproducts 8.25 118.17 32 4.2 975 264 35 short tons Peat 8.00 111.84 32 4.2 895 256 34 short tons Solid Byproducts 10.39 105.51 32 4.2 1,096 332 44 short tons Wood and Wood Residuals 17.48 93.80 7.2 3.6 1,640 126 63 short tons mmBtu per scf kg CO2 per g CH 4 per mmBtu g N2O per mmBtu kg CO2 per scf g CH 4 per scf g N2O per scf mmBtu Natural Gas Natural Gas (per scf) 0.001026 53.06 1.0 0.10 0.05444 0.00103 0.00010 scf Fossil-derived Fuels (Gaseous)

Blast Furnace Gas 0.000092 274.32 0.022 0.10 0.02524 0.000002 0.000009 scf Coke Oven Gas 0.000599 46.85 0.48 0.10 0.02806 0.000288 0.000060 scf Fuel Gas 0.001388 59.00 3.0 0.60 0.08189 0.004164 0.000833 scf Propane Gas 0.002516 61.46 0.022 0.10 0.15463 0.000055 0.000252 scf Biomass Fuels (Gaseous)

Landfill Gas 0.000485 52.07 3.2 0.63 0.025254 0.001552 0.000306 scf Other Biomass Gases 0.000655 52.07 3.2 0.63 0.034106 0.002096 0.000413 scf mmBtu per gallon kg CO2 per g CH 4 per mmBtu g N2O per mmBtu kg CO2 per gallon g CH4 per gallon g N2O per gallon mmBtu Petroleum Products Asphalt and Road Oil 0.158 75.36 3.0 0.60 11.91 0.47 0.09 gallon Aviation Gasoline 0.120 69.25 3.0 0.60 8.31 0.36 0.07 gallon Butane 0.103 64.77 3.0 0.60 6.67 0.31 0.06 gallon Butylene 0.105 68.72 3.0 0.60 7.22 0.32 0.06 gallon Crude Oil 0.138 74.54 3.0 0.60 10.29 0.41 0.08 gallon Distillate Fuel Oil No. 1 0.139 73.25 3.0 0.60 10.18 0.42 0.08 gallon Distillate Fuel Oil No. 2 0.138 73.96 3.0 0.60 10.21 0.41 0.08 gallon Distillate Fuel Oil No. 4 0.146 75.04 3.0 0.60 10.96 0.44 0.09 gallon Ethane 0.068 59.60 3.0 0.60 4.05 0.20 0.04 gallon Ethylene 0.058 65.96 3.0 0.60 3.83 0.17 0.03 gallon Heavy Gas Oils 0.148 74.92 3.0 0.60 11.09 0.44 0.09 gallon Isobutane 0.099 64.94 3.0 0.60 6.43 0.30 0.06 gallon Isobutylene 0.103 68.86 3.0 0.60 7.09 0.31 0.06 gallon Kerosene 0.135 75.20 3.0 0.60 10.15 0.41 0.08 gallon Kerosene-type Jet Fuel 0.135 72.22 3.0 0.60 9.75 0.41 0.08 gallon Liquefied Petroleum Gases (LPG) 0.092 61.71 3.0 0.60 5.68 0.28 0.06 gallon Lubricants 0.144 74.27 3.0 0.60 10.69 0.43 0.09 gallon Motor Gasoline 0.125 70.22 3.0 0.60 8.78 0.38 0.08 gallon Naphtha (<401 deg F) 0.125 68.02 3.0 0.60 8.50 0.38 0.08 gallon Natural Gasoline 0.110 66.88 3.0 0.60 7.36 0.33 0.07 gallon Other Oil (>401 deg F) 0.139 76.22 3.0 0.60 10.59 0.42 0.08 gallon Pentanes Plus 0.110 70.02 3.0 0.60 7.70 0.33 0.07 gallon Petrochemical Feedstocks 0.125 71.02 3.0 0.60 8.88 0.38 0.08 gallon Petroleum Coke 0.143 102.41 3.0 0.60 14.64 0.43 0.09 gallon Propane 0.091 62.87 3.0 0.60 5.72 0.27 0.05 gallon Propylene 0.091 65.95 3.0 0.60 6.00 0.27 0.05 gallon Residual Fuel Oil No. 5 0.140 72.93 3.0 0.60 10.21 0.42 0.08 gallon Residual Fuel Oil No. 6 0.150 75.10 3.0 0.60 11.27 0.45 0.09 gallon Special Naphtha 0.125 72.34 3.0 0.60 9.04 0.38 0.08 gallon Still Gas 0.143 66.72 3.0 0.60 9.54 0.43 0.09 gallon Unfinished Oils 0.139 74.54 3.0 0.60 10.36 0.42 0.08 gallon Used Oil 0.138 74.00 3.0 0.60 10.21 0.41 0.08 gallon Biomass Fuels (Liquid)

Biodiesel (100%) 0.128 73.84 1.1 0.11 9.45 0.14 0.01 gallon Ethanol (100%) 0.084 68.44 1.1 0.11 5.75 0.09 0.01 gallon Rendered Animal Fat 0.125 71.06 1.1 0.11 8.88 0.14 0.01 gallon Vegetable Oil 0.120 81.55 1.1 0.11 9.79 0.13 0.01 gallon mmBtu per gallon kg CO2 per g CH 4 per mmBtu g N2O per mmBtu mmBtu Steam and Hot Water Steam and Hot Water 66.33 1.250 0.125 mmBtu Source:

Solid, gaseous, liquid and biomass fuels: Federal Register (2009) EPA; 40 CFR Parts 86, 87, 89 et al; Mandatory Reporting of Greenhouse Gases; Final Rule , 30Oct09, 261 pp. Tables C-1 and C-2 at FR pp. 56409-56410. Revised emission factors for selected fuels: Federal Register (2010) EPA; 40 CFR Part 98; Mandatory Reporting of Greenhouse Gases; Final Rule, 17Dec10, 81 pp. W ith Amendments from Memo: Table of Final 2013 Revisions to the Greenhouse Gas Reporting Rule (PDF) to 40 CFR part 98, subpart C: Table C-1 to Subpart CDefault CO2 Emission Factors and High Heat Values for Various Types of Fuel and Table C-2 to Subpart CDefault CH4 and N2O Emission Factors for Various Types of Fuel.

Steam and Hot W ater: EPA (2008) Climate Leaders Greenhouse Gas Inventory Protocol Core Module Guidance - Indirect Emissions from Purchases/Sales of Electricity and Steam . Assumption: 80% boiler efficiency and fuel type assumed natural gas. Factors are per mmBtu of steam or hot water purchased.

http://www.epa.gov/ghgreporting/documents/pdf/2013/documents/memo-2013-technical-revisions.pdf http://www.epa.gov/ghgreporting/reporters/subpart/c.html