Size

Category*MACT Floor Fuel

CategoryEstimated Number of

Affected Units TCI TAC TCI TAC TCI TAC <10 Biomass 21 - $ -

$ -

$ -

$ -

$ -

$ >=10Biomass 481 71,998,112 $ 16,307,578

$ 288,680,620

$ 50,306,271

$ 3,307,481

$ 1,088,118

$ <10 Coal 15 - $ -

$ -

$ -

$ -

$ -

$ >=10Coal 607 358,150,351 $ 80,799,442

$ 26,198,557

$ 4,241,051

$ 1,061,584,842

$ 518,804,732

$ <10 Heavy Liquid 29 - $ -

$ -

$ -

$ -

$ -

$ >=10Heavy Liquid 295 447,116,516 $ 108,864,761

$ 368,308

$ 65,324

$ 114,711,963

$ 51,189,008

$ <10 Light Liquid 355 - $ -

$ -

$ -

$ -

$ -

$ >=10Light Liquid 260 452,162,489 $ 108,628,223

$ -

$ -

$ 184,207,273

$ 79,812,834

$ <10 Non-Continental

Liquid 2 - $ -

$ -

$ -

$ -

$ -

$ >=10Non-Continental

Liquid 19 48,527,296 $ 12,735,522

$ -

$ -

$ 12,825,612

$ 4,887,643

$ <10 Process Gas 51 - $ -

$ -

$ -

$ -

$ -

$ >=10Process Gas 78 - $ -

$ -

$ -

$ 23,984,635

$ 11,133,420

$ All Gas 1, Gas 1 - Metal

Furnace 11,929 - $ -

$ -

$ -

$ -

$ -

$ **14,142 1,377,954,763** 

**$ 327,335,527** 

**$ 315,247,485** 

**$ 54,612,646** 

**$ 1,400,621,807** 

**$ 666,915,755** 

**$** * - Limited use units are included in all <10 categories for each fuel. **TOTALS** Fabric Filter ESP Wet Scrubber **Appendix A-1a: Major Source Boiler and Process Heater Cost**  **Summary for Existing Sources (Old Recommended Option)** Size

Category*MACT Floor Fuel

Category <10 Biomass >=10Biomass <10 Coal >=10Coal <10 Heavy Liquid >=10Heavy Liquid <10 Light Liquid >=10Light Liquid <10 Non-Continental

Liquid >=10Non-Continental

Liquid <10 Process Gas >=10Process Gas All Gas 1, Gas 1 - Metal

Furnace **TOTALS Appendix A-1a: Major Source**  **Boiler and Process Heater Cost Summary for Existing Sources (Old**  **Recommended Option)** For units with a scrubber already installed but not meeting HCl floor, no TCI, only TAC TCI TAC Increased Scrubber Caustic TAC TCI TAC TCI TAC TCI TAC

- $ -

$ -

$ - $ -

$ -

$ -

$ 136,017

$ 60,375

$ 27,722,484 $ 7,773,698

$ -

$ 8,035,662 $ 2,918,680

$ 2,080,505

$ 287,975

$ 3,115,437

$ 1,382,875

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 97,155

$ 43,125

$ 1,016,376,529 $ 270,867,328

$ 1,998,531

$ 55,614,172 $ 10,482,111

$ 63,223,509

$ 13,219,986

$ 3,931,539

$ 1,745,125

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 187,833

$ 83,375

$ 156,692,775 $ 40,891,989

$ -

$164,068,848 $ 52,680,172

$ 1,856,286

$ 202,698

$ 1,910,715

$ 848,125

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 2,299,335

$ 1,020,625

$ 71,455,264 $ 17,494,908

$ -

$145,049,572 $ 58,150,556

$ 16,956,818

$ 2,090,369

$ 1,684,020

$ 747,500

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 12,954

$ 5,750

$

- $ -

$ -

$ 224,261 $ 48,425

$ -

$ -

$ 123,063

$ 54,625

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 330,327

$ 146,625

$

- $ -

$ -

$112,912,977 $ 43,692,231

$ -

$ -

$ 505,206

$ 224,250

$

- $ -

$ -

$ - $ -

$ -

$ -

$77,264,133

$ 34,295,875

$ **1,272,247,052 $**  **337,027,923**

**$ 1,998,531** 

**$ 485,905,493**  **$ 167,972,174** 

**$ 84,117,118** 

**$ 15,801,028** 

**$ 91,597,734** 

**$ 40,658,250** 

**$** DIFF Combustion Controls and CO Oxidation Catalysts Activated Carbon for Incremental Hg Control Tune-Up CostsSize

Category*MACT Floor Fuel

Category <10 Biomass >=10Biomass <10 Coal >=10Coal <10 Heavy Liquid >=10Heavy Liquid <10 Light Liquid >=10Light Liquid <10 Non-Continental

Liquid >=10Non-Continental

Liquid <10 Process Gas >=10Process Gas All Gas 1, Gas 1 - Metal

Furnace **TOTALS Appendix A-1a: Major Source**  **Boiler and Process Heater Cost Summary for Existing Sources (Old**  **Recommended Option)** Total for all Add-On and Combustion Control Costs - TCITotal for all Add-on and Combustion Control Costs - TACTesting and Monitoring -TACTotal TAC (Controls, Testing and Monitoring)Minimum Fuel

Savings ($/yr)Maximum Fuel

Savings ($/yr)Minimum Total TAC

Considering Fuel SavingsMaximum Total TAC

Considering Fuel Savings 136,017 $ 60,375

$ -

$ 60,375

$ -

$ -

$ 60,375

$ 60,375

$ 404,940,302 $ 80,065,196

$ 29,162,031

$ 109,227,227

$ -

$ -

$ 109,227,227

$ 109,227,227

$ 97,155 $ 43,125

$ -

$ 43,125

$ 27,328

$ 21,746

$ 21,379

$ 15,797

$ 2,585,079,499 $ 902,158,307

$ 46,301,214

$ 948,459,521

$ 32,916,786

$ 26,192,503

$ 922,267,018

$ 915,542,735

$ 187,833 $ 83,375

$ -

$ 83,375

$ 253,426

$ 233,661

$ (150,286)

$ (170,051)

$ 886,725,410 $ 254,742,076

$ 5,615,416

$ 260,357,493

$ 10,115,994

$ 9,378,670

$ 250,978,823

$ 250,241,499

$ 2,299,335 $ 1,020,625

$ -

$ 1,020,625

$ 1,322,082

$ 1,625,225

$ (604,600)

$ (301,457)

$ 871,515,436 $ 266,924,390

$ 4,218,491

$ 271,142,881

$ 3,929,572

$ 4,846,898

$ 266,295,982

$ 267,213,309

$ 12,954 $ 5,750

$ -

$ 5,750

$ 14,521

$ 13,385

$ (7,635)

$ (8,771)

$ 61,700,232 $ 17,726,215

$ 849,984

$ 18,576,199

$ 1,995,778

$ 1,851,450

$ 16,724,749

$ 16,580,422

$ 330,327 $ 146,625

$ -

$ 146,625

$ -

$ -

$ 146,625

$ 146,625

$ 137,402,818 $ 55,049,901

$ 2,329,608

$ 57,379,509

$ -

$ -

$ 57,379,509

$ 57,379,509

$ 77,264,133 $ 34,295,875

$ 928,800

$ 35,224,675

$ 121,053,628

$ 330,395,196

$ (295,170,521)

$ (85,828,953)

$ **5,027,691,451 $**  **1,612,321,834**

**$ 89,405,545** 

**$ 1,701,727,379** 

**$ 171,629,114** 

**$ 374,558,734** 

**$ 1,327,168,645** 

**$ 1,530,098,265** 

**$** Annualized Energy Audit Costs 27,575,632

$ **MIN MAX** **Total Incl. Facility level Costs:**  **1,729,303,011**

**$ Total cons. Fuel**  **Savings: 1,354,744,277** 

**$ 1,557,673,897** 

**$** TOTALSSize

Category*MACT Floor Fuel

CategoryEstimated Number of

Affected Units TCI TAC TCI TAC TCI TAC <10 Biomass 21 - $ -

$ -

$ -

$ -

$ -

$ >=10Biomass 481 71,998,112 $ 16,307,578

$ 288,680,620

$ 50,306,271

$ 3,279,869

$ 1,076,924

$ <10 Coal 15 - $ -

$ -

$ -

$ -

$ -

$ >=10Coal 606 389,961,887 $ 88,081,390

$ 26,198,557

$ 4,241,051

$ 1,036,463,525

$ 503,709,875

$ <10 Heavy Liquid 28 - $ -

$ -

$ -

$ -

$ -

$ >=10Heavy Liquid 291 500,241,073 $ 121,547,004

$ 368,308

$ 65,324

$ 96,698,858

$ 42,668,379

$ <10 Light Liquid 355 - $ -

$ -

$ -

$ -

$ -

$ >=10Light Liquid 260 483,244,914 $ 115,841,768

$ -

$ -

$ 184,207,273

$ 79,812,834

$ <10 Non-Continental

Liquid 2 - $ -

$ -

$ -

$ -

$ -

$ >=10Non-Continental

Liquid 19 48,527,296 $ 12,735,522

$ -

$ -

$ 12,825,612

$ 4,887,643

$ <10 Process Gas 51 - $ -

$ -

$ -

$ -

$ -

$ >=10Process Gas 78 - $ -

$ -

$ -

$ 23,984,635

$ 11,133,420

$ All Gas 1, Gas 1 - Metal

Furnace 11,929 - $ -

$ -

$ -

$ -

$ -

$ **14,136 1,493,973,281** 

**$ 354,513,262** 

**$ 315,247,485** 

**$ 54,612,646** 

**$ 1,357,459,772** 

**$ 643,289,075** 

**$** * - Limited use units are included in all <10 categories for each fuel. ** - costs shown here are based on revised inventory after removing the 6 units discussed in Section 3.1 **TOTALS Appendix A-1b: Major Source**  **Boiler and Process Heater Cost Summary for Existing Sources**  **(Revised Recommended Option)** Fabric Filter ESP Wet ScrubberSize

Category*MACT Floor Fuel

Category <10 Biomass >=10Biomass <10 Coal >=10Coal <10 Heavy Liquid >=10Heavy Liquid <10 Light Liquid >=10Light Liquid <10 Non-Continental

Liquid >=10Non-Continental

Liquid <10 Process Gas >=10Process Gas All Gas 1, Gas 1 - Metal

Furnace **TOTALS Appendix A-1b: Major Source**  **Boiler and Process Heater Cost Summary for Existing Sources**  **(Revised Recommended Option)** For units with a scrubber already installed but not meeting HCl floor, no TCI, only TAC TCI TAC Increased Scrubber Caustic TAC TCI TAC TCI TAC TCI TAC

- $ -

$ -

$ - $ -

$ -

$ -

$ 136,017

$ 60,375

$ 27,722,484 $ 7,773,698

$ -

$ 8,035,662 $ 2,918,680

$ 2,080,505

$ 287,975

$ 3,115,437

$ 1,382,875

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 97,155

$ 43,125

$ 1,016,376,529 $ 270,867,328

$ 1,998,531

$ 49,617,483 $ 8,311,988

$ 63,223,509

$ 13,219,986

$ 3,925,062

$ 1,742,250

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 181,356

$ 80,500

$ 156,692,775 $ 40,891,989

$ -

$110,127,243 $ 43,543,883

$ -

$ -

$ 1,884,807

$ 836,625

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 2,299,335

$ 1,020,625

$ 71,455,264 $ 17,494,908

$ -

$ 958,568 $ 425,500

$ -

$ -

$ 1,684,020

$ 747,500

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 12,954

$ 5,750

$

- $ -

$ -

$ 224,261 $ 48,425

$ -

$ -

$ 123,063

$ 54,625

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 330,327

$ 146,625

$

- $ -

$ -

$112,912,977 $ 43,692,231

$ -

$ -

$ 505,206

$ 224,250

$

- $ -

$ -

$ - $ -

$ -

$ -

$77,264,133

$ 34,295,875

$ **1,272,247,052 $**  **337,027,923**

**$ 1,998,531** 

**$ 281,876,194**  **$ 98,940,707** 

**$ 65,304,014** 

**$ 13,507,961** 

**$ 91,558,872** 

**$ 40,641,000** 

**$** Activated Carbon for Incremental Hg

Control Tune-Up Costs DIFF Combustion Controls and CO Oxidation CatalystsSize

Category*MACT Floor Fuel

Category <10 Biomass >=10Biomass <10 Coal >=10Coal <10 Heavy Liquid >=10Heavy Liquid <10 Light Liquid >=10Light Liquid <10 Non-Continental

Liquid >=10Non-Continental

Liquid <10 Process Gas >=10Process Gas All Gas 1, Gas 1 - Metal

Furnace **TOTALS Appendix A-1b: Major Source**  **Boiler and Process Heater Cost Summary for Existing Sources**  **(Revised Recommended Option)**Total for all Add-On and Combustion Control Costs - TCITotal for all Add-on and Combustion Control Costs - TACTesting and Monitoring -TACTotal TAC (Controls, Testing and Monitoring)Minimum Fuel

Savings ($/yr)Maximum Fuel

Savings ($/yr)Minimum Total TAC

Considering Fuel SavingsMaximum Total TAC

Considering Fuel Savings 136,017 $ 60,375

$ -

$ 60,375

$ -

$ -

$ 60,375

$ 60,375

$ 404,912,690 $ 80,054,002

$ 29,162,031

$ 109,216,033

$ -

$ -

$ 109,216,033

$ 109,216,033

$ 97,155 $ 43,125

$ -

$ 43,125

$ 27,328

$ 21,746

$ 21,379

$ 15,797

$ 2,585,766,551 $ 892,172,399

$ 46,186,478

$ 938,358,877

$ 32,889,232

$ 26,270,276

$ 912,088,601

$ 905,469,646

$ 181,356 $ 80,500

$ -

$ 80,500

$ 186,208

$ 171,701

$ (91,201)

$ (105,708)

$ 866,013,064 $ 249,553,203

$ 5,356,012

$ 254,909,215

$ 9,895,966

$ 9,302,247

$ 245,606,967

$ 245,013,249

$ 2,299,335 $ 1,020,625

$ -

$ 1,020,625

$ 1,322,082

$ 1,625,225

$ (604,600)

$ (301,457)

$ 741,550,039 $ 214,322,509

$ 4,174,891

$ 218,497,400

$ 3,929,572

$ 44,736,672

$ 173,760,728

$ 214,567,828

$ 12,954 $ 5,750

$ -

$ 5,750

$ 14,521

$ 13,385

$ (7,635)

$ (8,771)

$ 61,700,232 $ 17,726,215

$ 849,984

$ 18,576,199

$ 1,995,778

$ 1,851,450

$ 16,724,749

$ 16,580,422

$ 330,327 $ 146,625

$ -

$ 146,625

$ -

$ -

$ 146,625

$ 146,625

$ 137,402,818 $ 55,049,901

$ 2,329,608

$ 57,379,509

$ -

$ -

$ 57,379,509

$ 57,379,509

$ 77,264,133 $ 34,295,875

$ 928,800

$ 35,224,675

$ 121,053,628

$ 330,395,196

$ (295,170,521)

$ (85,828,953)

$ **4,877,666,671 $**  **1,544,531,104**

**$ 88,987,804** 

**$ 1,633,518,909** 

**$ 171,314,314** 

**$ 414,387,899** 

**$ 1,219,131,009** 

**$ 1,462,204,594** 

**$** Annualized Energy Audit Costs 27,539,048

$ **MIN MAX** **Total Incl. Facility level Costs:**  **1,661,057,957**

**$ Total cons. Fuel**  **Savings: 1,246,670,057** 

**$ 1,489,743,642** 

**$** TOTALSSize

Category*MACT Floor Fuel

CategoryEstimated Number of

Affected Units TCI TAC TCI TAC TCI TAC <10 Biomass 21 - $ -

$ -

$ -

$ -

$ -

$ >=10Biomass 481 71,998,112 $ 16,307,578

$ 288,680,620

$ 50,306,271

$ 3,307,481

$ 1,088,118

$ <10 Coal 15 - $ -

$ -

$ -

$ -

$ -

$ >=10Coal 607 358,150,351 $ 80,799,442

$ 26,198,557

$ 4,241,051

$ 1,061,584,842

$ 518,804,732

$ <10 Heavy Liquid 29 - $ -

$ -

$ -

$ -

$ -

$ >=10Heavy Liquid 295 850,031,159 $ 205,004,097

$ 368,308

$ 65,324

$ 235,654,153

$ 100,586,093

$ <10 Light Liquid 355 - $ -

$ -

$ -

$ -

$ -

$ >=10Light Liquid 260 695,234,490 $ 168,378,694

$ -

$ -

$ 256,927,856

$ 109,538,753

$ <10 Non-Continental

Liquid 2 - $ -

$ -

$ -

$ -

$ -

$ >=10Non-Continental

Liquid 19 48,527,296 $ 12,735,522

$ -

$ -

$ 12,825,612

$ 4,887,643

$ <10 Process Gas 51 - $ -

$ -

$ -

$ -

$ -

$ >=10Process Gas 78 - $ -

$ -

$ -

$ 23,984,635

$ 11,133,420

$ All Gas 1, Gas 1 - Metal

Furnace 11,929 - $ -

$ -

$ -

$ -

$ -

$ **14,142 2,023,941,407** 

**$ 483,225,334** 

**$ 315,247,485** 

**$ 54,612,646** 

**$ 1,594,284,580** 

**$ 746,038,759** 

**$** * - Limited use units are included in all <10 categories for each fuel. **TOTALS Appendix A-1c: Major Source**  **Boiler and Process Heater Cost Summary for Existing Sources**  **(Alternative Option)** Fabric Filter ESP Wet ScrubberSize

Category*MACT Floor Fuel

Category <10 Biomass >=10Biomass <10 Coal >=10Coal <10 Heavy Liquid >=10Heavy Liquid <10 Light Liquid >=10Light Liquid <10 Non-Continental

Liquid >=10Non-Continental

Liquid <10 Process Gas >=10Process Gas All Gas 1, Gas 1 - Metal

Furnace **TOTALS Appendix A-1c: Major Source**  **Boiler and Process Heater Cost Summary for Existing Sources**  **(Alternative Option)** For units with a scrubber already installed but not meeting HCl floor, no TCI, only TAC TCI TAC Increased Scrubber Caustic TAC TCI TAC TCI TAC TCI TAC

- $ -

$ -

$ - $ -

$ -

$ -

$ 136,017

$ 60,375

$ 27,722,484 $ 7,773,698

$ -

$ 8,035,662 $ 2,918,680

$ 2,080,505

$ 287,975

$ 3,115,437

$ 1,382,875

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 97,155

$ 43,125

$ 1,016,376,529 $ 270,867,328

$ 1,998,531

$ 55,614,172 $ 10,482,111

$ 63,223,509

$ 13,219,986

$ 3,931,539

$ 1,745,125

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 187,833

$ 83,375

$ 333,933,848 $ 85,578,883

$ -

$351,049,500 $ 106,025,748

$ 5,366,334

$ 569,815

$ 1,910,715

$ 848,125

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 2,299,335

$ 1,020,625

$ 157,470,764 $ 41,189,885

$ -

$256,863,559 $ 90,142,871

$ 16,956,818

$ 2,090,369

$ 1,684,020

$ 747,500

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 12,954

$ 5,750

$

- $ -

$ -

$ 224,261 $ 48,425

$ -

$ -

$ 123,063

$ 54,625

$

- $ -

$ -

$ - $ -

$ -

$ -

$ 330,327

$ 146,625

$

- $ -

$ -

$112,912,977 $ 43,692,231

$ -

$ -

$ 505,206

$ 224,250

$

- $ -

$ -

$ - $ -

$ -

$ -

$77,264,133

$ 34,295,875

$ **1,535,503,626 $**  **405,409,795**

**$ 1,998,531** 

**$ 784,700,131**  **$ 253,310,066** 

**$ 87,627,166** 

**$ 16,168,144** 

**$ 91,597,734** 

**$ 40,658,250** 

**$** Activated Carbon for Incremental Hg

Control Tune-Up Costs DIFF Combustion Controls and CO Oxidation CatalystsSize

Category*MACT Floor Fuel

Category <10 Biomass >=10Biomass <10 Coal >=10Coal <10 Heavy Liquid >=10Heavy Liquid <10 Light Liquid >=10Light Liquid <10 Non-Continental

Liquid >=10Non-Continental

Liquid <10 Process Gas >=10Process Gas All Gas 1, Gas 1 - Metal

Furnace **TOTALS Appendix A-1c: Major Source**  **Boiler and Process Heater Cost Summary for Existing Sources**  **(Alternative Option)** Total for all Add-On and Combustion Control Costs - TCITotal for all Add-on and Combustion Control Costs - TACTesting and Monitoring -TACTotal TAC (Controls, Testing and Monitoring)Minimum Fuel

Savings ($/yr)Maximum Fuel

Savings ($/yr)Minimum Total TAC

Considering Fuel SavingsMaximum Total TAC

Considering Fuel Savings 136,017 $ 60,375

$ 60,375 $ -

$ -

$ 60,375

$ 60,375

$ 404,940,302 $ 80,065,196

$ 32,779,977

$ 112,845,172

$ -

$ -

$ 112,845,172

$ 112,845,172

$ 97,155 $ 43,125

$ 43,125 $ 27,328

$ 21,746

$ 21,379

$ 15,797

$ 2,585,079,499 $ 902,158,307

$ 46,301,214

$ 948,459,521

$ 32,916,786

$ 26,192,503

$ 922,267,018

$ 915,542,735

$ 187,833 $ 83,375

$ 83,375 $ 253,426

$ 233,661

$ (150,286)

$ (170,051)

$ 1,778,314,016 $ 498,678,085

$ 10,727,977

$ 509,406,062

$ 10,115,994

$ 9,378,670

$ 500,027,392

$ 499,290,068

$ 2,299,335 $ 1,020,625

$ 1,020,625 $ 1,322,082

$ 1,625,225

$ (604,600)

$ (301,457)

$ 1,385,137,507 $ 412,088,072

$ 7,559,789

$ 419,647,861

$ 3,929,572

$ 4,846,898

$ 414,800,963

$ 415,718,289

$ 12,954 $ 5,750

$ 5,750 $ 14,521

$ 13,385

$ (7,635)

$ (8,771)

$ 61,700,232 $ 17,726,215

$ 849,984

$ 18,576,199

$ 1,995,778

$ 1,851,450

$ 16,724,749

$ 16,580,422

$ 330,327 $ 146,625

$ 146,625 $ -

$ -

$ 146,625

$ 146,625

$ 137,402,818 $ 55,049,901

$ 2,329,608

$ 57,379,509

$ -

$ -

$ 57,379,509

$ 57,379,509

$ 77,264,133 $ 34,295,875

$ 928,800

$ 35,224,675

$ 121,053,628

$ 330,395,196

$ (295,170,521)

$ (85,828,953)

$ **6,432,902,127 $**  **2,001,421,525**

**$ 101,477,349** 

**$ 2,102,898,874** 

**$ 171,629,114** 

**$ 374,558,734** 

**$ 1,728,340,140** 

**$ 1,931,269,760** 

**$** Annualized Energy Audit Costs 27,575,632

$ **MIN MAX** **Total Incl. Facility level Costs:**  **2,130,474,506**

**$ Total cons. Fuel**  **Savings: 1,755,915,772** 

**$ 1,958,845,392** 

**$** TOTALS

### Size

Category*MACT Floor Fuel

CategoryEstimated Number of

Projected Units TCI TAC TCITACTCITACTCITAC <10 Biomass 4 - $ - $ - $ -

$ -

$- $ - $ -

$ >=10Biomass 78 380,333,864 $ 92,977,931 $ - $ -

$ -

$- $ - $ -

$ <10 Coal 0 - $ - $ - $ -

$ -

$- $ - $ -

$ >=10Coal 0 - $ - $ - $ -

$ -

$- $ - $ -

$ <10 Heavy Liquid 0 - $ - $ - $ -

$ -

$- $ - $ -

$ >=10Heavy Liquid 0 - $ - $ - $ -

$ -

$- $ - $ -

$ <10 Light Liquid 0 - $ - $ - $ -

$ -

$- $ - $ -

$ >=10Light Liquid 0 - $ - $ - $ -

$ -

$- $ - $ -

$ <10 Non-Continental

Liquid 0 - $ - $ - $ -

$ -

$- $ - $ -

$ >=10Non-Continental

Liquid 0 - $ - $ - $ -

$ -

$- $ - $ -

$ <10 Process Gas 0 - $ - $ - $ -

$ -

$- $ - $ -

$ >=10Process Gas 0 - $ - $ - $ -

$ -

$- $ - $ -

$ All Gas 1, Gas 1 - Metal

Furnace 1,762 - $ - $ - $ -

$ -

$- $ - $ -

$ **1,844 380,333,864** 

**$ 92,977,931**  **$ -**  **$ -** 

**$ -** 

**$ -**  **$ -**  **$ -** 

**$** * - Limited use units are included in all <10 categories for each fuel. **Appendix A-2a: Major Source Boiler and Process Heater Cost**  **Summary for New Sources (Old Recommended and Alternative**  **Options)**

**TOTALS** Fabric Filter ESP Wet Scrubber DIFF

### Size

Category*MACT Floor Fuel

Category <10 Biomass >=10Biomass <10 Coal >=10Coal <10 Heavy Liquid >=10Heavy Liquid <10 Light Liquid >=10Light Liquid <10 Non-Continental

Liquid >=10Non-Continental

Liquid <10 Process Gas >=10Process Gas All Gas 1, Gas 1 - Metal

Furnace **Appendix A-2a: Major Source Boiler and Process Heater Cost**  **Summary for New Sources (Old Recommended and Alternative**  **Options)**

**TOTALS** For units with a scrubber already installed but not meeting HCl floor, no TCI, only TAC Increased Scrubber Caustic TAC TCI TAC TCITAC TCI TAC

- $ - $ -

$ -

$ -

$ 25,908

$ 11,500

$

- $ 505,191 $ 224,250

$ -

$ -

$ 505,206

$ 224,250

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$11,412,474

$ 5,065,750

$

**- $**  **505,191 $**  **224,250**

**$ -** 

**$ -** 

**$ 11,943,588** 

**$ 5,301,500** 

**$** Tune-Up Costs Combustion Controls and CO Oxidation Catalysts Activated Carbon for Incremental Hg Control

### Size

Category*MACT Floor Fuel

Category <10 Biomass >=10Biomass <10 Coal >=10Coal <10 Heavy Liquid >=10Heavy Liquid <10 Light Liquid >=10Light Liquid <10 Non-Continental

Liquid >=10Non-Continental

Liquid <10 Process Gas >=10Process Gas All Gas 1, Gas 1 - Metal

Furnace **Appendix A-2a: Major Source Boiler and Process Heater Cost**  **Summary for New Sources (Old Recommended and Alternative**  **Options)**

**TOTALS** Total for all Add-On and Combustion Control Costs - TCITotal for all Add-on

and Combustion Control Costs - TACTesting and Monitoring -TACTotal TAC (Controls,

Testing and Monitoring)Fuel Savings ($/yr)Total TAC Considering Fuel Savings 25,908 $ 11,500

$ -

$ 11,500

$ -

$ 11,500

$ 381,344,262 $ 93,426,431

$ 5,600,128

$ 99,026,559

$ -

$ 99,026,559

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$ 11,412,474 $ 5,065,750

$ -

$ 5,065,750

$ -

$ 5,065,750

$ **392,782,644 $**  **98,503,681**

**$ 5,600,128** 

**$ 104,103,809** 

**$ -** 

**$ 104,103,809** 

**$** Annualized Energy Audit Costs N/A**Total Incl. Facility level Costs:**  **104,103,809**

**$ Total cons. Fuel** 

**Savings: 104,103,809** 

**$** TOTALS

### Size

Category*MACT Floor Fuel

CategoryEstimated Number of

Projected Units TCI TAC TCITACTCITACTCITAC <10 Biomass 4 - $ - $ - $ -

$ -

$- $ - $ -

$ >=10Biomass 78 380,333,864 $ 92,977,931 $ - $ -

$ -

$- $ - $ -

$ <10 Coal 0 - $ - $ - $ -

$ -

$- $ - $ -

$ >=10Coal 0 - $ - $ - $ -

$ -

$- $ - $ -

$ <10 Heavy Liquid 0 - $ - $ - $ -

$ -

$- $ - $ -

$ >=10Heavy Liquid 0 - $ - $ - $ -

$ -

$- $ - $ -

$ <10 Light Liquid 0 - $ - $ - $ -

$ -

$- $ - $ -

$ >=10Light Liquid 0 - $ - $ - $ -

$ -

$- $ - $ -

$ <10 Non-Continental

Liquid 0 - $ - $ - $ -

$ -

$- $ - $ -

$ >=10Non-Continental

Liquid 0 - $ - $ - $ -

$ -

$- $ - $ -

$ <10 Process Gas 0 - $ - $ - $ -

$ -

$- $ - $ -

$ >=10Process Gas 0 - $ - $ - $ -

$ -

$- $ - $ -

$ All Gas 1, Gas 1 - Metal

Furnace 1,762 - $ - $ - $ -

$ -

$- $ - $ -

$ **1,844 380,333,864** 

**$ 92,977,931**  **$ -**  **$ -** 

**$ -** 

**$ -**  **$ -**  **$ -** 

**$** * - Limited use units are included in all <10 categories for each fuel. **TOTALS Appendix A-2b: Major Source**  **Boiler and Process Heater Cost Summary for New Sources**  **(Revised Recommended and Alternative Options)**  Fabric Filter ESP Wet Scrubber DIFF

### Size

Category*MACT Floor Fuel

Category <10 Biomass >=10Biomass <10 Coal >=10Coal <10 Heavy Liquid >=10Heavy Liquid <10 Light Liquid >=10Light Liquid <10 Non-Continental

Liquid >=10Non-Continental

Liquid <10 Process Gas >=10Process Gas All Gas 1, Gas 1 - Metal

Furnace **TOTALS Appendix A-2b: Major Source**  **Boiler and Process Heater Cost Summary for New Sources**  **(Revised Recommended and Alternative Options)**  For units with a scrubber already installed but not meeting HCl floor, no TCI, only TAC Increased Scrubber Caustic TAC TCI TAC TCITAC TCI TAC

- $ - $ -

$ -

$ -

$ 25,908

$ 11,500

$

- $ 505,191 $ 224,250

$ -

$ -

$ 505,206

$ 224,250

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$ -

$ -

$

- $ - $ -

$ -

$ -

$11,412,474

$ 5,065,750

$

**- $**  **505,191 $**  **224,250**

**$ -** 

**$ -** 

**$ 11,943,588** 

**$ 5,301,500** 

**$** Activated Carbon for Incremental Hg Control Tune-Up Costs Combustion Controls and CO Oxidation Catalysts

### Size

Category*MACT Floor Fuel

Category <10 Biomass >=10Biomass <10 Coal >=10Coal <10 Heavy Liquid >=10Heavy Liquid <10 Light Liquid >=10Light Liquid <10 Non-Continental

Liquid >=10Non-Continental

Liquid <10 Process Gas >=10Process Gas All Gas 1, Gas 1 - Metal

Furnace **TOTALS Appendix A-2b: Major Source**  **Boiler and Process Heater Cost Summary for New Sources**  **(Revised Recommended and Alternative Options)**  Total for all Add-On and Combustion Control Costs - TCITotal for all Add-on

and Combustion Control Costs - TACTesting and Monitoring -TACTotal TAC (Controls,

Testing and Monitoring)Fuel Savings ($/yr)Total TAC Considering Fuel Savings 25,908 $ 11,500

$ -

$ 11,500

$ -

$ 11,500

$ 381,344,262 $ 93,426,431

$ 5,600,128

$ 99,026,559

$ -

$ 99,026,559

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$

- $ -

$ -

$ -

$ -

$ -

$ 11,412,474 $ 5,065,750

$ -

$ 5,065,750

$ -

$ 5,065,750

$ **392,782,644 $**  **98,503,681**

**$ 5,600,128** 

**$ 104,103,809** 

**$ -** 

**$ 104,103,809** 

**$** Annualized Energy Audit Costs N/A**Total Incl. Facility level Costs:**  **104,103,809**

**$ Total cons. Fuel** 

**Savings: 104,103,809** 

**$** TOTALS