### Control Option H 2

### SO4 

### Em issions (ppm) Filterable

Particulate Em issions (lbs/MMBtu) H 2

### SO4



### Em issions (ppm) Filterable

Particulate Em issions (lbs/MMBtu) Baseline level 17.7 0.110 17.6 0.038 Lim e Injection 7.0 0.110 7.0 0.038 Wet ESP 1.8 0.015 1.8 0.015

H 2

### SO4 

### Em issions Filterable

Particulate Em issions 

## PA**F BA RT Modeling Matrix**  Unit 1 or 2 Unit 3 

## PA**F BA RT A** **lternatives**

Run Unit Em issions (ppm) Em issions

(lbs/MMBtu) 1 1or 2 17.7 0.11 2 1or 2 7.0 0.11 3 1or 2 1.8 0.015 4 1or 2 1.8 0.03 5 3 17.6 0.038 6 3 7 0.038 7 3 1.8 0.015

Notes: * BART exemption modeling is done for entire source, but BART determinations are made on a unit-by-unit basis. * Units 1 and 2 are nearlyidentical, so they do not have to be modeled separately

. * Run 4 is a test cast to see if the PM removal performance of the wet ESP has a significant impact on visibility

. Nomenclature on worksheet tabs is: unit:run as designated in cells A12 through B19.**blue = input** condensable split

total filterable condensable H 2SO4 condensable - H 2SO4 (lb/mmBTU) % **57% 43%**  **93% 7%**  (g/s) **112** 63.20 48.58 45.08 3.51

45.08

fine filterable 96.30% 3.70%

Geometric Mass Mean Diameter filterable coarse filterable inorganic inorganic

(96.3% of fine filterable) elemental

carbon (3.7% of fine filterable) H 2SO4 organic condensable Geometric

Mass Mean Diameter (μm) % (g/s) (g/s) (g/s) (g/s) (g/s) (g/s) (μm)

PM800 6.00 - 10.00 **17.6%** 11.15 **11.1531** PM425 2.50-6.00 **29.4%** 18.59 **18.5892** PM187 1.25-2.50 **20.6%** 13.01 **12.5307 0.4814**  PM112 1.00-1.25 **7.4%** 4.65 **4.4751 0.1719**  PM081 0.625-1.00 **23.0%** 14.56 **14.0233 0.5388**  **1.7539** 0.625-1.00 PM056 0.50-0.625 **2.0%** 1.24 **1.1922 0.0458**  **1.7539** 0.50-0.625 1.00 Total **63.2** g/s total 100.00 63.20 **29.7 32.2**  **1.24 45.1**  **3.51** 112 **PMC SOIL**  **EC H** **2 SO** **4 SOA** 

Ext. coefficient 0.6 1 10 3*f(RH) 4 **0.53** coarse

fine **PAF1-Table 1B (Unit 1 Run 1)**

**CONDENSABLE FILTERABLE** 

**0.47**

0900006480f84952.xls, PAF1-1 printed: 12/16/2011 1/1**blue = input** condensable split

total filterable condensable H 2SO4 condensable - H 2SO4 (lb/mmBTU) % **75% 25%**  **84% 16%**  (g/s) **84.511** 63.20 21.31 17.80 3.51

fine filterable 96.30% 3.70%
Geometric Mass Mean Diameter filterable coarse filterable inorganic inorganic

(96.3% of fine filterable) elemental

carbon (3.7% of fine filterable) H 2SO4 organic condensable Geometric

Mass Mean Diameter (μm) % (g/s) (g/s) (g/s) (g/s) (g/s) (g/s) (μm)

PM800 6.00 - 10.00 **17.6%** 11.15 **11.1531** PM425 2.50-6.00 **29.4%** 18.59 **18.5892** PM187 1.25-2.50 **20.6%** 13.01 **12.5307 0.4814**  PM112 1.00-1.25 **7.4%** 4.65 **4.4751 0.1719**  PM081 0.625-1.00 **23.0%** 14.56 **14.0233 0.5388**  **1.7540** 0.625-1.00 PM056 0.50-0.625 **2.0%** 1.24 **1.1922 0.0458**  **1.7540** 0.50-0.625 1.00 Total **63.2** g/s total 100% 63.20 **29.74 32.22**  **1.24 17.80**  **3.51** 84.511 **PMC SOIL**  **EC H** **2 SO** **4 SOA** 

Ext. coefficient 0.6 1 10 3*f(RH) 4 0.52940618 coarse

fine **PAF1-Table 2B (Unit 1 Run 2)**

**CONDENSABLE FILTERABLE** 

0.47059382

0900006480f84952.xls, PAF1-2 printed: 12/16/2011 1/1**blue = input** condensable split

total filterable condensable H 2SO4 condensable - H 2SO4 (lb/mmBTU) % **53% 47%**  **57% 43%**  (g/s) **17.029** 8.94 8.09 4.58 3.51

fine filterable 96.30% 3.70%
Geometric Mass Mean Diameter filterable coarse filterable inorganic inorganic

(96.3% of fine filterable) elemental

carbon (3.7% of fine filterable) H 2SO4 organic condensable Geometric

Mass Mean Diameter (μm) % (g/s) (g/s) (g/s) (g/s) (g/s) (g/s) (μm)

PM800 6.00 - 10.00 **17.6%** 1.58 **1.5781** PM425 2.50-6.00 **29.4%** 2.63 **2.6302** PM187 1.25-2.50 **20.6%** 1.84 **1.7730 0.0681**  PM112 1.00-1.25 **7.4%** 0.66 **0.6337 0.0243**  PM081 0.625-1.00 **23.0%** 2.06 **1.9849 0.0763**  **1.7538** 0.625-1.00 PM056 0.50-0.625 **2.0%** 0.18 **0.1685 0.0065**  **1.7538** 0.50-0.625 1.00 Total **8.9** g/s total 100% 8.94 **4.21 4.56**  **0.18 4.58**  **3.51** 17.029 **PMC SOIL**  **EC H** **2 SO** **4 SOA** 

Ext. coefficient 0.6 1 10 3*f(RH) 4 0.529464386 coarse

fine **PAF1-Table 3B (Unit 1 Run 3)**

**CONDENSABLE FILTERABLE** 

0.470535614

0900006480f84952.xls, PAF1-3 printed: 12/16/2011 1/1**blue = input** condensable split

total filterable condensable H 2SO4 condensable - H 2SO4 (lb/mmBTU) % **69% 31%**  **57% 43%**  (g/s) **25.972** 17.89 8.09 4.58 3.51

fine filterable 96.30% 3.70%
Geometric Mass Mean Diameter filterable coarse filterable inorganic inorganic

(96.3% of fine filterable) elemental

carbon (3.7% of fine filterable) H 2SO4 organic condensable Geometric

Mass Mean Diameter (μm) % (g/s) (g/s) (g/s) (g/s) (g/s) (g/s) (μm)

PM800 6.00 - 10.00 **17.6%** 3.16 **3.1570** PM425 2.50-6.00 **29.4%** 5.26 **5.2610** PM187 1.25-2.50 **20.6%** 3.68 **3.5467 0.1363**  PM112 1.00-1.25 **7.4%** 1.31 **1.2663 0.0487**  PM081 0.625-1.00 **23.0%** 4.12 **3.9685 0.1525**  **1.7538** 0.625-1.00 PM056 0.50-0.625 **2.0%** 0.35 **0.3370 0.0129**  **1.7538** 0.50-0.625 1.00 Total **17.9** g/s total 100% 17.89 **8.42 9.12**  **0.35 4.58**  **3.51** 25.972 **PMC SOIL**  **EC H** **2 SO** **4 SOA** 

Ext. coefficient 0.6 1 10 3*f(RH) 4 0.529378879 coarse

fine **PAF1-Table 4B (Unit 1 Run 4)**

**CONDENSABLE FILTERABLE** 

0.470621121

0900006480f84952.xls, PAF1-4 printed: 12/16/2011 1/1**blue = input** condensable split

total filterable condensable H 2SO4 condensable - H 2SO4 (lb/mmBTU) % **32% 68%**  **93% 7%**  (g/s) **117** 37.30 79.48 73.70 5.77

fine filterable 96.30% 3.70%

Geometric Mass Mean Diameter filterable coarse filterable inorganic inorganic

(96.3% of fine filterable) elemental

carbon (3.7% of fine filterable) H 2SO4 organic condensable Geometric

Mass Mean Diameter (μm) % (g/s) (g/s) (g/s) (g/s) (g/s) (g/s) (μm)

PM800 6.00 - 10.00 **17.6%** 6.58 **6.5827** PM425 2.50-6.00 **29.4%** 10.97 **10.9705** PM187 1.25-2.50 **20.6%** 7.68 **7.3955 0.2841**  PM112 1.00-1.25 **7.4%** 2.74 **2.6414 0.1015**  PM081 0.625-1.00 **23.0%** 8.59 **8.2766 0.3180**  **2.8870** 0.625-1.00 PM056 0.50-0.625 **2.0%** 0.73 **0.7039 0.0270**  **2.8870** 0.50-0.625 1.00 Total **37.3** g/s total 100.00 37.30 **17.55 19.02**  **0.731 73.70**  **5.77** 117 **PMC SOIL**  **EC H** **2 SO** **4 SOA** 

Ext. coefficient 0.6 1 10 3*f(RH) 4 **0.53** coarse

fine **PAF3-Table 1B (Unit 3 Run 5)**

**CONDENSABLE FILTERABLE** 

**0.47**

0900006480f84952.xls, PAF3-5 printed: 12/16/2011 1/1**blue = input** condensable split

total filterable condensable H 2SO4 condensable - H 2SO4 (lb/mmBTU) % **52% 48%**  **84% 16%**  (g/s) **72.385** 37.30 35.08 29.31 5.77

fine filterable 96.30% 3.70%
Geometric Mass Mean Diameter filterable coarse filterable inorganic inorganic

(96.3% of fine filterable) elemental

carbon (3.7% of fine filterable) H 2SO4 organic condensable Geometric

Mass Mean Diameter (μm) % (g/s) (g/s) (g/s) (g/s) (g/s) (g/s) (μm)

PM800 6.00 - 10.00 **17.6%** 6.58 **6.5827** PM425 2.50-6.00 **29.4%** 10.97 **10.9705** PM187 1.25-2.50 **20.6%** 7.68 **7.3955 0.2841**  PM112 1.00-1.25 **7.4%** 2.74 **2.6414 0.1015**  PM081 0.625-1.00 **23.0%** 8.59 **8.2766 0.3180**  **2.8871** 0.625-1.00 PM056 0.50-0.625 **2.0%** 0.73 **0.7039 0.0270**  **2.8871** 0.50-0.625 1.00 Total **37.3** g/s total 100% 37.30 **17.55 19.02**  **0.73 29.31**  **5.77** 72.385 **PMC SOIL**  **EC H** **2 SO** **4 SOA** 

Ext. coefficient 0.6 1 10 3*f(RH) 4 0.529421226 coarse

fine **PAF3-Table 2B (Unit 3 Run 6)**

**CONDENSABLE FILTERABLE** 

0.470578774

0900006480f84952.xls, PAF3-6 printed: 12/16/2011 1/1**blue = input** condensable split

total filterable condensable H 2SO4 condensable - H 2SO4 (lb/mmBTU) % **53% 47%**  **57% 43%**  (g/s) **28.035** 14.72 13.31 7.54 5.77

fine filterable 96.30% 3.70%
Geometric Mass Mean Diameter filterable coarse filterable inorganic inorganic

(96.3% of fine filterable) elemental

carbon (3.7% of fine filterable) H 2SO4 organic condensable Geometric

Mass Mean Diameter (μm) % (g/s) (g/s) (g/s) (g/s) (g/s) (g/s) (μm)

PM800 6.00 - 10.00 **17.6%** 2.60 **2.5980** PM425 2.50-6.00 **29.4%** 4.33 **4.3311** PM187 1.25-2.50 **20.6%** 3.03 **2.9189 0.1121**  PM112 1.00-1.25 **7.4%** 1.08 **1.0429 0.0401**  PM081 0.625-1.00 **23.0%** 3.39 **3.2675 0.1255**  **2.8872** 0.625-1.00 PM056 0.50-0.625 **2.0%** 0.29 **0.2773 0.0107**  **2.8872** 0.50-0.625 1.00 Total **14.7** g/s total 100% 14.72 **6.93 7.51**  **0.29 7.54**  **5.77** 28.035 **PMC SOIL**  **EC H** **2 SO** **4 SOA** 

Ext. coefficient 0.6 1 10 3*f(RH) 4 0.52940777 coarse

fine **PAF3-Table 3B (Unit 3 Run 7)**

**CONDENSABLE FILTERABLE** 

0.47059223

0900006480f84952.xls, PAF3-7 printed: 12/16/2011 1/1