Appendix A-1: Major Source Baseline Emission Factors for Organic HAP and CO for Existing Units

Fuel Category Combustor Design NOx Control?

Total # of Units in 

Subcategory

THC

(ppm @ 3% 

as 

Propane)

THC # of 

Data Points

Dioxins/

Furans 

(TEQ 

ng/dscm @ 

7% O2)

Dioxins/

Furans # of 

Data Points

CO (ppm @ 

3% O2)

CO # of Data 

Points

Formaldehyde 

(ppm @ 3% 

O2)

Formaldehyde # 

of Data Points

NOx (ppm @ 

3% O2)

NOx # of 

Data Points

Yes 1 8.9 1 0.020 - 44.2 1

No 33 51.5 23 0.171 8 122.4 27

Yes -

No 1 86.1 1 0.171 - 122.4 -

Yes 63 58.8 27 0.303 7 270.4 34

No 124 43.3 13 0.666 3 365.8 14

Yes 45 229.6 11 0.020 6 241.6 13

No 307 550.3 38 0.358 8 404.7 26

Yes 5 6100.4 5 34.847 3 97.4 1

No 15 3301.6 8 4.812 4 167.1 1

Yes -

No 16 455.9 9 0.625 4 215.8 4

Yes 5 93.4 3 0.051 3 123.6 3

No 14 95.3 2 0.030 3 129.3 3

Yes -

No 14 658.4 8 0.999 4 135.9 5

Yes 36 413.4 7 0.448 2 215.1 6

No 262 1256.8 79 0.602 13 170.3 19

Yes -

No -

Yes -

No -

Yes -

No 5 695.4 - 4.060 - 189.8 -

Yes -

No -

Yes 8 695.4 - 4.060 - 189.8 -

No 62 695.4 7 4.060 2 189.8 8

Yes 8 437.9 3 1.038 - 116.9 3

No 40 278.9 2 1.038 3 749.4 1

Yes 58 21.5 7 0.001 3 261.2 8

No 270 113.7 14 0.155 6 210.6 13

Yes 87 35.2 37 0.019 1 50.4 10

No 519 66.4 22 0.102 4 107.1 7

Yes 6 3.1 2 0.007 1 144.3 1

No 121 93.0 1 0.007 - 31.4 11

Yes 1996 3.99 17 49.1 514 0.203 8 48.6 307

No 9219 8.81 7 68.6 345 0.287 6 68.7 128

Yes 153 94.55 2 153.1 2 1.192 2 91.5 2

No 547 75.71 5 254.2 10 0.736 4 25.4 6

Notes: 

5

Process Gas -

Gas 1 -

Gas 1

Metals Furnaces -

Heavy Liquid -

Light Liquid - 6

15.67 9

3

7

1

12.00

3.00

0.003

0.005

0.006

10.91

6.82

Coal

FB

Bagasse Suspension/Grate

PC

Stoker/Sloped Grate/Other

12.00

369.30

FB-HE 12.000

Wet Biomass

Dutch Oven/Pile Burner

FB

Fuel Cell

-

12.16

70.89

1

1

12.162

11

12.56

8.87

12.74

8.89

Dry Biomass

Dutch Oven/Pile Burner

FB

0.007 1

7

11

16

0.367

6

9

10

0.012

0.075

0.005

1

17 0.006 -

4

-

6

4

0.012 -

0.013 4

0.006 5

Yellow Cells: Where there is no reported data for the coal/FB-HE subcategory, the baseline average for coal/FB was used to fill the data gap. Where there is no reported data for any other coal subcategory, the 

baseline average for coal/stoker was used to fill the data gap. Where there is no reported data for a bagasse subcategory, the baseline averages from the wet biomass/stoker subcategory was used to fill the 

data gaps. Where there is no reported data for a dry biomass subcategory, the baseline average for dry biomass/stoker was used to fill the data gaps, with one exception: For the dry biomass/suspension 

burner formaldehyde baseline with NOx control, the baseline average for the dry biomass/suspension burner without NOx control was used to fill the data gap.

0.034

0.014

0.015 2

0.034

-

8

1

Stoker/Sloped Grate/Other

1

Fuel Cell

Suspension Burner

Stoker/Sloped Grate/Other

Suspension Burner

0.079
Appendix A-2: Major Source Baseline Emission Factors for Fuel-Based HAP and SO2 for Existing Units

Fuel Category

Non-Hg Metals 

Control 

Category

Total # of 

Units in SubCategory

As 

(lb/MMBt

u)

As # of 

Data 

Points

Be 

(lb/MMBt

u)

Be # of 

Data 

Points

Cd 

(lb/MMBt

u)

Cd # of 

Data 

Points

Co 

(lb/MMBt

u)

Co # of 

Data 

Points

1 250 7.45E-05 60 2.68E-06 63 5.25E-06 61 5.89E-05 20

2 244 3.28E-05 78 1.91E-06 73 3.42E-06 73 6.19E-06 5

3 17 7.84E-05 6 2.09E-06 6 4.19E-06 6 1.61E-07 -

4 5 1.77E-05 3 9.58E-07 3 1.65E-06 3 1.61E-06 4

5 58 1.68E-04 5 1.28E-05 5 3.18E-06 5 2.90E-06 -

3.22E-06

1 - 8.85E-08 - 2.69E-09 - 2.20E-08 - 8.53E-08 -

2 2 4.43E-07 - 1.34E-08 - 1.10E-07 - 1.26E-06 -

3 3 7.97E-06 2 2.42E-07 2 1.98E-06 2 2.60E-06 -

4 14 4.43E-06 - 1.34E-07 - 1.10E-06 - 1.46E-06 -

5 1 7.97E-06 - 2.42E-07 - 1.98E-06 - 2.63E-06 -

8.85E-06 2.69E-07 2.20E-06 5.21E-05

1 11 6.44E-06 3 1.05E-07 2 5.93E-07 5 8.53E-08 1

2 107 3.15E-06 31 1.36E-07 28 6.26E-07 31 1.26E-06 12

3 41 7.61E-06 11 8.51E-07 11 3.75E-06 11 2.60E-06 2

4 22 2.49E-05 9 8.60E-06 8 3.60E-06 10 1.46E-06 -

5 43 5.32E-05 18 1.70E-07 17 7.62E-06 19 2.63E-06 3

2.93E-06

1 11 7.04E-07 - 2.80E-09 - 7.21E-08 - 3.42E-09 -

2 102 8.12E-08 1 3.92E-08 1 1.62E-07 1 1.71E-08 -

3 12 7.16E-07 1 1.59E-07 1 5.14E-07 1 3.08E-07 1

4 12 3.52E-05 - 1.40E-07 - 3.60E-06 - 1.71E-07 -

5 109 6.33E-05 2 2.52E-07 2 6.49E-06 2 3.08E-07 -

7.04E-05 2.80E-07 7.21E-06 3.42E-07

1 2 5.09E-07 - 2.44E-07 - 2.40E-07 - 9.54E-07 -

2 7 2.88E-06 2 1.20E-07 2 8.85E-08 2 1.03E-07 1

3 3 2.54E-06 - 1.22E-06 - 1.20E-06 - 4.77E-06 -

4 1 2.54E-05 - 1.22E-05 - 1.20E-05 - 4.77E-05 -

5 3 2.61E-06 1 2.19E-05 - 2.16E-05 - 3.18E-05 1

6 312 5.09E-05 90 2.44E-05 87 2.40E-05 90 9.54E-05 47

1 3 1.93E-06 - 5.78E-07 - 2.59E-07 - 2.25E-07 -

2 4 9.67E-06 - 2.89E-06 - 1.30E-06 - 1.12E-06 -

3 - 9.67E-06 - 2.89E-06 - 1.30E-06 - 1.12E-06 -

4 - 9.67E-05 - 2.89E-05 - 1.30E-05 - 1.12E-05 -

5 9 1.74E-04 - 5.20E-05 - 2.33E-05 - 2.02E-05 -

6 590 1.93E-04 124 5.78E-05 126 2.59E-05 126 2.25E-05 63

1 - 4.18E-08 - 7.85E-10 - 3.61E-07 - 2.74E-09 -

2 - 2.09E-07 - 3.92E-09 - 1.80E-06 - 1.37E-08 -

3 - 2.09E-07 - 3.92E-09 - 1.80E-06 - 1.37E-08 -

4 - 2.09E-06 - 3.92E-08 - 1.80E-05 - 1.37E-07 -

5 - 3.76E-06 - 7.06E-08 - 3.25E-05 - 2.47E-07 -

6 127 4.18E-06 1 7.85E-08 1 3.61E-05 1 2.74E-07 1

1 6 1.37E-08 - 3.61E-10 - 1.48E-09 - 1.91E-09 -

2 10 6.84E-08 - 1.81E-09 - 7.42E-09 - 9.55E-09 -

3 1 6.84E-08 - 1.81E-09 - 7.42E-09 - 9.55E-09 -

4 11 6.84E-07 - 1.81E-08 - 7.42E-08 - 9.55E-08 -

5 17 1.23E-06 - 3.25E-08 - 1.34E-07 - 1.72E-07 -

6 11170 1.37E-06 13 3.61E-08 10 1.48E-07 15 1.91E-07 8

1 2 1.55E-08 - 1.17E-09 - 6.78E-09 - 2.21E-08 -

2 - 7.75E-08 - 5.86E-09 - 3.39E-08 - 1.10E-07 -

3 - 7.75E-08 - 5.86E-09 - 3.39E-08 - 1.10E-07 -

4 - 7.75E-07 - 5.86E-08 - 3.39E-07 - 1.10E-06 -

5 - 1.39E-06 - 1.06E-07 - 6.10E-07 - 1.98E-06 -

6 698 1.55E-06 5 1.17E-07 5 6.78E-07 5 2.21E-06 5

Coal

Wet Biomass

Dry Biomass

Bagasse

Gas 1

Metals Furnaces

Heavy Liquid

Light Liquid

Gas 1

Process Gas
Appendix A-2: Major Source Baseline Emission Factors for Fuel-Based HAP and SO2 for Existing Units

Fuel Category

Coal

Wet Biomass

Dry Biomass

Bagasse

Gas 1

Metals Furnaces

Heavy Liquid

Light Liquid

Gas 1

Process Gas

Cr 

(lb/MMBt

u)

Cr # of 

Data 

Points

Ni 

(lb/MMBt

u)

Ni # of 

Data 

Points

Mn 

(lb/MMBt

u)

Mn # of 

Data 

Points

Pb 

(lb/MMBt

u)

Pb # of 

Data 

Points

Sb 

(lb/MMBt

u)

Sb # of 

Data 

Points

Se 

(lb/MMBt

u)

Se # of 

Data 

Points

TSM8 

(lb/MMBt

u)

TSM8 # of 

Data 

Points

5.45E-05 60 5.20E-05 61 7.52E-04 61 5.56E-05 65 1.11E-04 21 1.01E-04 60 1.08E-03 62

1.56E-05 78 2.02E-05 79 7.17E-05 79 1.58E-05 79 3.47E-06 5 1.06E-04 76 2.76E-04 77

3.52E-05 6 1.08E-04 6 2.72E-05 6 1.56E-04 6 4.61E-07 - 2.77E-05 6 4.39E-04 6

9.77E-06 3 1.64E-05 3 9.77E-05 3 2.84E-05 3 4.61E-06 1 2.25E-05 3 1.95E-04 3

7.03E-05 5 1.65E-04 5 1.13E-04 5 2.17E-04 5 8.29E-06 - 1.64E-04 5 9.14E-04 5

9.21E-06

6.09E-08 - 7.02E-08 - 1.91E-06 - 2.61E-07 - 7.94E-08 - 3.78E-09 - 3.74E-05 -

3.04E-07 - 3.51E-07 - 5.15E-04 1 1.30E-06 - 1.00E-06 - 1.89E-08 - 1.87E-04 -

5.48E-06 2 6.32E-06 2 1.72E-04 2 2.34E-05 2 1.20E-06 - 3.40E-07 2 1.87E-04 1

3.04E-06 - 3.51E-06 - 7.44E-05 2 1.30E-05 - 4.47E-06 - 1.89E-07 - 1.87E-03 -

5.48E-06 - 6.32E-06 - 1.72E-04 - 2.34E-05 - 8.05E-06 - 3.40E-07 - 3.37E-03 -

6.09E-06 7.02E-06 1.91E-04 2.61E-05 2.40E-05 3.78E-07 3.74E-03

4.33E-06 3 4.67E-06 3 1.66E-05 3 9.42E-06 5 7.94E-08 1 2.46E-07 3 6.57E-05 2

4.40E-06 31 4.27E-06 29 3.79E-04 37 1.47E-05 32 1.00E-06 13 2.74E-06 29 2.49E-04 26

8.71E-06 11 5.96E-06 11 1.84E-04 16 5.36E-05 11 1.20E-06 2 4.27E-06 11 2.58E-04 11

1.59E-05 10 3.11E-05 10 3.43E-04 11 9.66E-05 10 4.47E-06 - 2.18E-06 8 5.51E-04 8

2.33E-05 19 1.67E-05 16 3.55E-03 34 2.09E-04 19 8.05E-06 3 4.51E-06 16 2.06E-03 15

8.94E-06

7.61E-07 - 1.77E-07 - 4.02E-05 - 5.43E-07 - 4.74E-09 - 3.29E-08 - 4.25E-05 -

3.89E-07 1 1.39E-06 1 2.02E-04 1 1.41E-06 1 2.37E-08 - 1.57E-07 1 2.06E-04 1

5.36E-06 1 3.03E-06 1 8.60E-06 1 7.98E-06 1 4.26E-07 1 1.51E-06 1 4.59E-02 1

3.81E-05 - 8.86E-06 - 2.01E-03 - 2.71E-05 - 2.37E-07 - 1.64E-06 - 2.12E-03 -

6.85E-05 2 1.60E-05 2 3.62E-03 2 4.88E-05 2 4.26E-07 - 2.96E-06 2 3.82E-03 2

7.61E-05 1.77E-05 4.02E-03 5.43E-05 4.74E-07 3.29E-06 4.25E-03

5.85E-07 - 1.82E-05 - 7.25E-05 - 8.90E-07 - 7.68E-07 - 6.51E-07 - 4.73E-06 -

1.54E-06 2 1.27E-04 2 1.06E-05 2 1.50E-06 2 1.12E-07 1 1.04E-05 2 1.58E-04 2

2.93E-06 - 9.12E-05 - 3.63E-04 - 4.45E-06 - 3.84E-06 - 3.25E-06 - 2.36E-05 -

2.93E-05 - 9.12E-04 - 3.63E-03 - 4.45E-05 - 3.84E-05 - 3.25E-05 - 2.36E-04 -

7.44E-06 1 5.65E-04 1 6.53E-03 - 8.01E-05 - 1.19E-04 1 1.08E-06 1 6.45E-04 1

5.85E-05 89 1.82E-03 89 7.25E-03 87 8.90E-05 90 7.68E-05 47 6.51E-05 73 4.73E-04 4

2.89E-06 - 2.42E-06 - 1.84E-04 - 3.33E-06 - 1.19E-06 - 2.12E-06 - 2.98E-06 -

1.44E-05 - 1.21E-05 - 9.18E-04 - 1.66E-05 - 5.96E-06 - 1.06E-05 - 1.49E-05 -

1.44E-05 - 1.21E-05 - 9.18E-04 - 1.66E-05 - 5.96E-06 - 1.06E-05 - 1.49E-05 -

1.44E-04 - 1.21E-04 - 9.18E-03 - 1.66E-04 - 5.96E-05 - 1.06E-04 - 1.49E-04 -

2.60E-04 - 2.18E-04 - 1.65E-02 - 3.00E-04 - 1.07E-04 - 1.90E-04 - 2.68E-04 -

2.89E-04 129 2.42E-04 129 1.84E-02 129 3.33E-04 128 1.19E-04 65 2.12E-04 127 2.98E-04 2

6.79E-08 - 5.74E-08 - 8.15E-08 - 1.71E-08 - 2.81E-09 - 4.69E-08 - 6.74E-07 -

3.39E-07 - 2.87E-07 - 4.07E-07 - 8.54E-08 - 1.41E-08 - 2.34E-07 - 3.37E-06 -

3.39E-07 - 2.87E-07 - 4.07E-07 - 8.54E-08 - 1.41E-08 - 2.34E-07 - 3.37E-06 -

3.39E-06 - 2.87E-06 - 4.07E-06 - 8.54E-07 - 1.41E-07 - 2.34E-06 - 3.37E-05 -

6.11E-06 - 5.16E-06 - 7.33E-06 - 1.54E-06 - 2.53E-07 - 4.22E-06 - 6.07E-05 -

6.79E-06 1 5.74E-06 1 8.15E-06 1 1.71E-06 1 2.81E-07 1 4.69E-06 1 6.74E-05 1

4.17E-08 - 3.00E-08 - 4.42E-08 - 9.78E-09 - 1.80E-08 - 3.41E-09 - 1.43E-07 -

2.08E-07 - 1.50E-07 - 2.21E-07 - 4.89E-08 - 9.00E-08 - 1.70E-08 - 7.16E-07 -

2.08E-07 - 1.50E-07 - 2.21E-07 - 4.89E-08 - 9.00E-08 - 1.70E-08 - 7.16E-07 -

2.08E-06 - 1.50E-06 - 2.21E-06 - 4.89E-07 - 9.00E-07 - 1.70E-07 - 7.16E-06 -

3.75E-06 - 2.70E-06 - 3.98E-06 - 8.80E-07 - 1.62E-06 - 3.07E-07 - 1.29E-05 -

4.17E-06 13 3.00E-06 16 4.42E-06 15 9.78E-07 14 1.80E-06 10 3.41E-07 11 1.43E-05 10

1.74E-07 - 8.86E-08 - 2.97E-08 - 2.28E-08 - 2.61E-08 - 2.78E-08 - 2.46E-06 -

8.71E-07 - 4.43E-07 - 1.48E-07 - 1.14E-07 - 1.31E-07 - 1.39E-07 - 1.23E-05 -

8.71E-07 - 4.43E-07 - 1.48E-07 - 1.14E-07 - 1.31E-07 - 1.39E-07 - 1.23E-05 -

8.71E-06 - 4.43E-06 - 1.48E-06 - 1.14E-06 - 1.31E-06 - 1.39E-06 - 1.23E-04 -

1.57E-05 - 7.98E-06 - 2.67E-06 - 2.05E-06 - 2.35E-06 - 2.50E-06 - 2.21E-04 -

1.74E-05 5 8.86E-06 5 2.97E-06 5 2.28E-06 5 2.61E-06 5 2.78E-06 5 2.46E-04 5
Appendix A-2: Major Source Baseline Emission Factors for Fuel-Based HAP and SO2 for Existing Units

Fuel Category

Coal

Wet Biomass

Dry Biomass

Bagasse

Gas 1

Metals Furnaces

Heavy Liquid

Light Liquid

Gas 1

Process Gas

Hg Control 

Category

Total # of 

Units in SubCategory

Hg 

(lb/MMBt

u)

Hg # of 

Data 

Points

PM Filterable 

Control 

Category

Total # of 

Units in SubCategory

PM 

Filterable 

(lb/MMBt

u)

PM # of 

Data 

Points

1 2 2.00E-06 2 1 250 2.86E-02 147

2 58 1.99E-06 13 2 244 4.41E-02 124

3 190 5.32E-06 73 3 17 1.38E-01 7

4 14 2.40E-06 7 4 5 9.09E-02 4

5 17 1.01E-05 4 5 58 2.39E-01 17

6 293 4.46E-06 114

1 - No % Reduction 1 - 1.40E-02 -

2 - 1.33E-06 - 2 2 1.70E-02 2

3 - 1.33E-06 - 3 3 9.49E-02 2

4 14 4.80E-06 3 4 14 1.40E-01 14

5 3 5.40E-07 2 5 1 8.40E-01 -

6 3 5.34E-06 - 1.40E+00

1 - No % Reduction 1 11 5.24E-03 3

2 5 2.89E-07 - 2 107 2.10E-02 67

3 6 5.39E-06 2 3 41 1.18E-01 14

4 24 1.68E-06 7 4 22 1.44E-01 12

5 41 9.72E-07 7 5 43 2.98E-01 27

6 148 1.15E-06 36

1 - No % Reduction 1 11 5.59E-03 -

2 5 3.56E-07 - 2 102 4.42E-02 2

3 6 3.56E-07 - 3 12 3.47E-02 1

4 13 1.28E-06 - 4 12 8.39E-02 -

5 14 6.01E-06 1 5 109 3.07E-01 5

6 208 1.42E-06 4 5.59E-01

1 - No % Reduction 1 2 8.55E-04 -

2 - 9.02E-07 - 2 7 7.87E-02 3

3 2 9.02E-07 - 3 3 3.00E-02 1

4 3 3.25E-06 - 4 1 5.13E-03 -

5 3 3.61E-06 - 5 3 2.41E-02 1

6 320 3.61E-06 84 6 312 8.55E-02 29

1 - No % Reduction 1 3 2.69E-04 -

2 - 1.74E-06 - 2 4 6.75E-03 2

3 3 1.74E-06 - 3 - 1.62E-03 -

4 - 6.26E-06 - 4 - 1.62E-03 -

5 - 6.96E-06 - 5 9 5.39E-03 -

6 603 6.96E-06 143 6 590 2.69E-02 18

1 - No % Reduction 1 - 9.62E-05 -

2 - 1.43E-06 - 2 - 1.92E-04 -

3 - 1.43E-06 - 3 - 1.92E-04 -

4 - 5.14E-06 - 4 - 4.81E-03 -

5 - 5.71E-06 - 5 - 2.41E-03 -

6 127 5.71E-06 2 6 127 9.62E-03 2

1 - No % Reduction 1 6 5.73E-05 -

2 2 1.12E-07 - 2 10 1.15E-04 -

3 6 1.12E-07 - 3 1 1.15E-04 -

4 11 4.02E-07 - 4 11 2.86E-03 -

5 1 4.46E-07 - 5 17 7.80E-02 1

6 11195 4.46E-07 15 6 11170 5.73E-03 103

1 - No % Reduction 1 2 6.60E-05 -

2 - 3.36E-07 - 2 - 1.32E-04 -

3 2 3.36E-07 - 3 - 1.32E-04 -

4 - 1.21E-06 - 4 - 3.30E-03 -

5 - 1.35E-06 - 5 - 1.65E-03 -

6 698 1.35E-06 6 6 698 6.60E-03 9
Appendix A-2: Major Source Baseline Emission Factors for Fuel-Based HAP and SO2 for Existing Units

Fuel Category

Coal

Wet Biomass

Dry Biomass

Bagasse

Gas 1

Metals Furnaces

Heavy Liquid

Light Liquid

Gas 1

Process Gas

Inorganic 

Control 

Category

Total # of 

Units in SubCategory

HCl 

(lb/MMBt

u)

HCl # of 

Data 

Points

HF 

(lb/MMBt

u)

HF # of 

Data 

Points

Cl2 

(lb/MMBt

u)

Cl2 # of 

Data 

Points

SO2 (ppm 

@ 3% O2)

SO2 # of 

Data 

Points

1 30 3.74E-02 18 1.25E-04 8 1.33E-03 4 138.2 13

2 18 5.75E-03 - 4.97E-05 2 4.54E-04 - 110.7 9

3 40 5.81E-02 18 5.36E-04 6 5.55E-05 6 209.7 25

4 17 4.53E-03 5 3.37E-03 1 9.78E-04 3 100.9 1

5 469 1.15E-01 226 3.27E-03 28 3.49E-03 158 795.8 70

1 14 1.89E-03 3 9.59E-05 - 2.14E-03 3 0.4 -

2 - 8.47E-04 - 9.59E-05 - 2.41E-04 - 3.5 -

3 - 5.08E-03 - 1.68E-04 - 1.85E-03 - 8.0 -

4 3 1.27E-03 2 3.22E-05 - 1.85E-03 - 31.0 -

5 3 1.69E-02 2 1.68E-04 - 1.85E-03 1 49.9 -

1 26 1.92E-03 4 9.59E-05 - 2.72E-04 - 0.4 1

2 4 7.15E-03 2 9.59E-05 - 2.72E-04 - 3.5 2

3 5 1.49E-02 3 1.68E-04 - 2.09E-03 - 8.0 2

4 41 1.59E-03 6 3.22E-05 2 2.09E-03 - 31.0 4

5 148 7.92E-03 34 1.68E-04 19 2.09E-03 6 49.9 25

1 15 9.56E-06 - 1.20E-04 - no data no data 0.1 -

2 1 9.56E-06 - 1.20E-04 - no data no data 0.1 -

3 6 5.74E-05 - 2.10E-04 - no data no data 0.4 -

4 14 2.32E-03 1 8.05E-05 1 no data no data 75.2 1

5 210 1.91E-04 2 2.10E-04 1 no data no data 1.3 1

1 3 2.72E-04 - 1.76E-04 - 1.23E-04 - 16.2 -

2 9 2.72E-04 - 1.76E-04 - 1.23E-04 - 149.6 1

3 - 1.63E-03 - 3.08E-04 - 9.43E-04 - 97.5 -

4 3 5.44E-03 - 3.08E-04 - 9.43E-04 - 324.9 -

5 313 5.44E-03 68 3.08E-04 9 9.43E-04 4 324.9 15

1 - 8.08E-04 - 2.26E-04 - 4.41E-04 - 7.3 -

2 - 8.08E-04 - 2.26E-04 - 4.41E-04 - 7.3 -

3 - 4.85E-03 - 3.96E-04 - 3.39E-03 - 43.9 -

4 - 1.62E-02 - 3.96E-04 - 3.39E-03 - 146.3 -

5 606 1.62E-02 144 3.96E-04 3 3.39E-03 4 146.3 6

1 - 7.76E-05 - 6.27E-05 - no data no data 6.6 -

2 1 7.76E-05 - 6.27E-05 - no data no data 6.6 -

3 - 4.66E-04 - 1.10E-04 - no data no data 39.5 -

4 - 1.55E-03 - 1.10E-04 - no data no data 131.8 -

5 126 1.55E-03 2 1.10E-04 1 no data no data 131.8 1

1 11 5.28E-05 - 3.41E-03 - no data no data 0.4 -

2 5 5.28E-05 - 3.41E-03 - no data no data 0.4 -

3 - 3.17E-04 - 5.98E-03 - no data no data 2.1 -

4 1 1.06E-03 - 5.98E-03 - no data no data 0.9 1

5 11198 1.06E-03 12 5.98E-03 10 no data no data 7.1 55

1 - 4.95E-05 - 6.76E-04 - no data no data 0.3 -

2 - 4.95E-05 - 6.76E-04 - no data no data 0.3 -

3 - 2.97E-04 - 1.19E-03 - no data no data 1.7 -

4 - 9.90E-04 - 1.19E-03 - no data no data 5.7 -

5 700 9.90E-04 7 1.19E-03 6 no data no data 5.7 5
Appendix A-2: Major Source Baseline Emission Factors for Fuel-Based HAP and SO2 for Existing Units

Fuel Category

Coal

Wet Biomass

Dry Biomass

Bagasse

Gas 1

Metals Furnaces

Heavy Liquid

Light Liquid

Gas 1

Process Gas

Notes:

Green cells: Whenever there is not an uncontrolled average but there is an average for another control group, 

the percent reductions were used to back-calculate an uncontrolled average. Additional data gaps were filled 

by applying percent reductions to the calculated uncontrolled average (see % Reductions tab). Uncontrolled 

baseline averages that were back-calculated and the averages based on those values appear as green cells.

Orange cells: Where there is no reported data for bagasse, the wet biomass baseline average from the same 

control group was used to fill the data gaps.

Metals/PM Control Groups: It was assumed that all coal and biomass units had at least a cyclone or multiclone 

installed for metals and PM control. Control groups 5 and 6 for metal and PM emissions from solid-fuel boilers 

were merged together into a single control group (5).

Yellow cells: Whenever there is an average based on reported data for the uncontrolled group (i.e., control 

group 6 for Mercury), any data gaps for that pollutant were filled using percent reductions applied to the 

uncontrolled average (see % Reductions tab). Baseline averages that were calculated using percent reductions 

based on a reported uncontrolled average appear as yellow cells.