Size

Category*

MACT Floor Fuel

Category

Estimated Number of

Affected Units TCI TAC TCI TAC TCI TAC

<10 Biomass 21 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Biomass 481 71,998,112 $ $ 16,307,578 $ 288,680,620 $ 50,306,271 $ 3,307,481 $ 1,088,118

<10 Coal 15 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Coal 607 358,150,351 $ $ 80,799,442 $ 26,198,557 $ 4,241,051 $ 1,061,584,842 $ 518,804,732

<10 Heavy Liquid 29 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Heavy Liquid 295 447,116,516 $ $ 108,864,761 $ 368,308 $ 65,324 $ 114,711,963 $ 51,189,008

<10 Light Liquid 355 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Light Liquid 260 452,162,489 $ $       ‐ 108,628,223 $                            ‐ $ $ 184,207,273 $ 79,812,834

<10

Non‐ContinentalLiquid 2 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10

Non‐ContinentalLiquid 19 48,527,296 $ $         ‐ 12,735,522 $                            ‐ $ $ 12,825,612 $ 4,887,643

<10 Process Gas 51 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Process Gas 78 $                            ‐ ‐ $                            ‐ $                            ‐ $ $ 23,984,635 $ 11,133,420

All

Gas 1, Gas 1 ‐ MetalFurnace 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 CostSummary for Existing Sources (Old

Recommended Option)
Size

Category*

MACT Floor Fuel

Category

<10 Biomass>=10 Biomass<10 Coal>=10 Coal<10 Heavy Liquid

>=10 Heavy Liquid

<10 Light Liquid>=10 Light Liquid<10

Non‐ContinentalLiquid

>=10

Non‐ContinentalLiquid

<10 Process Gas>=10 Process GasAll

Gas 1, Gas 1 ‐ MetalFurnace

TOTALS

Appendix A‐1a: Major Source

Boiler and Process Heater CostSummary 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 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

$ 27,722,484 $           ‐ 7,773,698 $ $ 8,035,662 $ 2,918,680 $ 2,080,505 $ 287,975 $ 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

$ 1,016,376,529 $ 270,867,328 $ 1,998,531 $ 55,614,172 $ 10,482,111 $ 63,223,509 $ 13,219,986 $ 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

$ 156,692,775 $          ‐ 40,891,989 $ $ 164,068,848 $ 52,680,172 $ 1,856,286 $ 202,698 $ 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

$ 71,455,264 $          ‐ 17,494,908 $ $ 145,049,572 $ 58,150,556 $ 16,956,818 $ 2,090,369 $ 

$                               ‐ ‐ $                             ‐ $                                          ‐ $                             ‐ $                            ‐ $                           ‐ $ $ 

$                               ‐ ‐ $                             ‐ $ $ 224,261 $                ‐ 48,425 $                           ‐ $ $ 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

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

$                               ‐ ‐ $                             ‐ $                                          ‐ $                             ‐ $                            ‐ $                           ‐ $ $ 

$ 1,272,247,052 $ 337,027,923 $ 1,998,531 $ 485,905,493 $ 167,972,174 $ 84,117,118 $ 15,801,028 $ 

DIFF

Combustion Controls and CO

Oxidation Catalysts

Activated Carbon for Incremental Hg

Control 
Size

Category*

MACT Floor Fuel

Category

<10 Biomass>=10 Biomass<10 Coal>=10 Coal<10 Heavy Liquid

>=10 Heavy Liquid

<10 Light Liquid>=10 Light Liquid<10

Non‐ContinentalLiquid

>=10

Non‐ContinentalLiquid

<10 Process Gas>=10 Process GasAll

Gas 1, Gas 1 ‐ MetalFurnace

TOTALS

Appendix A‐1a: Major Source

Boiler and Process Heater CostSummary for Existing Sources (Old

Recommended Option)

Total for all Add‐On

and Combustion

Control Costs ‐ TCI

Total for all Add‐on

and Combustion

Control Costs ‐ TAC

Testing and

Monitoring ‐TAC

Total TAC (Controls,

Testing and

Monitoring)

Minimum Fuel

Savings ($/yr)

Maximum Fuel

Savings ($/yr)

Minimum Tota

Considering F

Savings

$ 136,017 $                        ‐ 60,375 $ $                    ‐ 60,375 $                             ‐ $ $ 60

$ 404,940,302 $ 80,065,196 $ 29,162,031 $         ‐ 109,227,227 $                             ‐ $ $ 109,227

$ 97,155 $                        ‐ 43,125 $ $ 43,125 $ 27,328 $ 21,746 $ 21

$ 2,585,079,499 $ 902,158,307 $ 46,301,214 $ 948,459,521 $ 32,916,786 $ 26,192,503 $ 922,267

$ 187,833 $                        ‐ 83,375 $ $ 83,375 $ 253,426 $ 233,661 $ (150

$ 886,725,410 $ 254,742,076 $ 5,615,416 $ 260,357,493 $ 10,115,994 $ 9,378,670 $ 250,978

$ 2,299,335 $                   ‐ 1,020,625 $ $ 1,020,625 $ 1,322,082 $ 1,625,225 $ (604

$ 871,515,436 $ 266,924,390 $ 4,218,491 $ 271,142,881 $ 3,929,572 $ 4,846,898 $ 266,295

$ 12,954 $                            ‐ 5,750 $ $ 5,750 $ 14,521 $ 13,385 $ (7

$ 61,700,232 $ 17,726,215 $ 849,984 $ 18,576,199 $ 1,995,778 $ 1,851,450 $ 16,724

$ 330,327 $                      ‐ 146,625 $ $                 ‐ 146,625 $                             ‐ $ $ 146

$ 137,402,818 $ 55,049,901 $ 2,329,608 $            ‐ 57,379,509 $                             ‐ $ $ 57,379

$ 77,264,133 $ 34,295,875 $ 928,800 $ 35,224,675 $ 121,053,628 $ 330,395,196 $ (295,170

$ 5,027,691,451 $ 1,612,321,834 $ 89,405,545 $ 1,701,727,379 $ 171,629,114 $ 374,558,734 $ 1,327,168

Annualized EnergyAudit Costs $ 27,575,632 MIN 

Total Incl. Facility‐level Costs: $ 1,729,303,011

Total cons. Fuel

Savings: $ 1,354,744

TOTALS
Size

Category*

MACT Floor Fuel

Category

Estimated Number of

Affected Units TCI TAC TCI TAC TCI TAC

<10 Biomass 21 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Biomass 481 71,998,112 $ $ 16,307,578 $ 288,680,620 $ 50,306,271 $ 3,279,869 $ 1,076,924

<10 Coal 15 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Coal 606 389,961,887 $ $ 88,081,390 $ 26,198,557 $ 4,241,051 $ 1,036,463,525 $ 503,709,875

<10 Heavy Liquid 28 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Heavy Liquid 291 500,241,073 $ $ 121,547,004 $ 368,308 $ 65,324 $ 96,698,858 $ 42,668,379

<10 Light Liquid 355 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Light Liquid 260 483,244,914 $ $       ‐ 115,841,768 $                            ‐ $ $ 184,207,273 $ 79,812,834

<10

Non‐ContinentalLiquid 2 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10

Non‐ContinentalLiquid 19 48,527,296 $ $         ‐ 12,735,522 $                            ‐ $ $ 12,825,612 $ 4,887,643

<10 Process Gas 51 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Process Gas 78 $                            ‐ ‐ $                            ‐ $                            ‐ $ $ 23,984,635 $ 11,133,420

All

Gas 1, Gas 1 ‐ MetalFurnace 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 Scrubber
Size

Category*

MACT Floor Fuel

Category

<10 Biomass>=10 Biomass<10 Coal>=10 Coal<10 Heavy Liquid

>=10 Heavy Liquid

<10 Light Liquid>=10 Light Liquid<10

Non‐ContinentalLiquid

>=10

Non‐ContinentalLiquid

<10 Process Gas>=10 Process GasAll

Gas 1, Gas 1 ‐ MetalFurnace

TOTALS

Appendix A‐1b: Major SourceBoiler and Process Heater CostSummary 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 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

$ 27,722,484 $           ‐ 7,773,698 $ $ 8,035,662 $ 2,918,680 $ 2,080,505 $ 287,975 $ 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

$ 1,016,376,529 $ 270,867,328 $ 1,998,531 $ 49,617,483 $ 8,311,988 $ 63,223,509 $ 13,219,986 $ 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

$ 156,692,775 $          ‐ 40,891,989 $ $ 110,127,243 $       ‐ 43,543,883 $                          ‐ $ $ 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

$ 71,455,264 $          ‐ 17,494,908 $ $ 958,568 $             ‐ 425,500 $                          ‐ $ $ 

$                               ‐ ‐ $                             ‐ $                                          ‐ $                             ‐ $                            ‐ $                           ‐ $ $ 

$                               ‐ ‐ $                             ‐ $ $ 224,261 $                ‐ 48,425 $                           ‐ $ $ 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

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

$                               ‐ ‐ $                             ‐ $                                          ‐ $                             ‐ $                            ‐ $                           ‐ $ $ 

$ 1,272,247,052 $ 337,027,923 $ 1,998,531 $ 281,876,194 $ 98,940,707 $ 65,304,014 $ 13,507,961 $ 

Activated Carbon for Incremental Hg

DIFF Control 

Combustion Controls and CO

Oxidation Catalysts
Size

Category*

MACT Floor Fuel

Category

<10 Biomass>=10 Biomass<10 Coal>=10 Coal<10 Heavy Liquid

>=10 Heavy Liquid

<10 Light Liquid>=10 Light Liquid<10

Non‐ContinentalLiquid

>=10

Non‐ContinentalLiquid

<10 Process Gas>=10 Process GasAll

Gas 1, Gas 1 ‐ MetalFurnace

TOTALS

Appendix A‐1b: Major SourceBoiler and Process Heater CostSummary for Existing Sources

(Revised Recommended Option)

Total for all Add‐On

and Combustion

Control Costs ‐ TCI

Total for all Add‐on

and Combustion

Control Costs ‐ TAC

Testing and

Monitoring ‐TAC

Total TAC (Controls,

Testing and

Monitoring)

Minimum Fuel

Savings ($/yr)

Maximum Fuel

Savings ($/yr)

Minimum Tota

Considering F

Savings

$ 136,017 $                        ‐ 60,375 $ $                    ‐ 60,375 $                             ‐ $ $ 60

$ 404,912,690 $ 80,054,002 $ 29,162,031 $         ‐ 109,216,033 $                             ‐ $ $ 109,216

$ 97,155 $                        ‐ 43,125 $ $ 43,125 $ 27,328 $ 21,746 $ 21

$ 2,585,766,551 $ 892,172,399 $ 46,186,478 $ 938,358,877 $ 32,889,232 $ 26,270,276 $ 912,088

$ 181,356 $                        ‐ 80,500 $ $ 80,500 $ 186,208 $ 171,701 $ (91

$ 866,013,064 $ 249,553,203 $ 5,356,012 $ 254,909,215 $ 9,895,966 $ 9,302,247 $ 245,606

$ 2,299,335 $                   ‐ 1,020,625 $ $ 1,020,625 $ 1,322,082 $ 1,625,225 $ (604

$ 741,550,039 $ 214,322,509 $ 4,174,891 $ 218,497,400 $ 3,929,572 $ 44,736,672 $ 173,760

$ 12,954 $                            ‐ 5,750 $ $ 5,750 $ 14,521 $ 13,385 $ (7

$ 61,700,232 $ 17,726,215 $ 849,984 $ 18,576,199 $ 1,995,778 $ 1,851,450 $ 16,724

$ 330,327 $                      ‐ 146,625 $ $                 ‐ 146,625 $                             ‐ $ $ 146

$ 137,402,818 $ 55,049,901 $ 2,329,608 $            ‐ 57,379,509 $                             ‐ $ $ 57,379

$ 77,264,133 $ 34,295,875 $ 928,800 $ 35,224,675 $ 121,053,628 $ 330,395,196 $ (295,170

$ 4,877,666,671 $ 1,544,531,104 $ 88,987,804 $ 1,633,518,909 $ 171,314,314 $ 414,387,899 $ 1,219,131

Annualized EnergyAudit Costs $ 27,539,048 MIN 

Total Incl. Facility‐level Costs: $ 1,661,057,957

Total cons. Fuel

Savings: $ 1,246,670

TOTALS
Size

Category*

MACT Floor Fuel

Category

Estimated Number of

Affected Units TCI TAC TCI TAC TCI TAC

<10 Biomass 21 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Biomass 481 71,998,112 $ $ 16,307,578 $ 288,680,620 $ 50,306,271 $ 3,307,481 $ 1,088,118

<10 Coal 15 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Coal 607 358,150,351 $ $ 80,799,442 $ 26,198,557 $ 4,241,051 $ 1,061,584,842 $ 518,804,732

<10 Heavy Liquid 29 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Heavy Liquid 295 850,031,159 $ $ 205,004,097 $ 368,308 $ 65,324 $ 235,654,153 $ 100,586,093

<10 Light Liquid 355 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Light Liquid 260 695,234,490 $ $       ‐ 168,378,694 $                            ‐ $ $ 256,927,856 $ 109,538,753

<10

Non‐ContinentalLiquid 2 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10

Non‐ContinentalLiquid 19 48,527,296 $ $         ‐ 12,735,522 $                            ‐ $ $ 12,825,612 $ 4,887,643

<10 Process Gas 51 $                            ‐ ‐ $                            ‐ $                            ‐ $                             ‐ $                                 ‐ $

>=10 Process Gas 78 $                            ‐ ‐ $                            ‐ $                            ‐ $ $ 23,984,635 $ 11,133,420

All

Gas 1, Gas 1 ‐ MetalFurnace 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 Scrubber
Size

Category*

MACT Floor Fuel

Category

<10 Biomass>=10 Biomass<10 Coal>=10 Coal<10 Heavy Liquid

>=10 Heavy Liquid

<10 Light Liquid>=10 Light Liquid<10

Non‐ContinentalLiquid

>=10

Non‐ContinentalLiquid

<10 Process Gas>=10 Process GasAll

Gas 1, Gas 1 ‐ MetalFurnace

TOTALS

Appendix A‐1c: Major Source

Boiler and Process Heater CostSummary 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 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

$ 27,722,484 $           ‐ 7,773,698 $ $ 8,035,662 $ 2,918,680 $ 2,080,505 $ 287,975 $ 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

$ 1,016,376,529 $ 270,867,328 $ 1,998,531 $ 55,614,172 $ 10,482,111 $ 63,223,509 $ 13,219,986 $ 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

$ 333,933,848 $          ‐ 85,578,883 $ $ 351,049,500 $ 106,025,748 $ 5,366,334 $ 569,815 $ 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

$ 157,470,764 $          ‐ 41,189,885 $ $ 256,863,559 $ 90,142,871 $ 16,956,818 $ 2,090,369 $ 

$                               ‐ ‐ $                             ‐ $                                          ‐ $                             ‐ $                            ‐ $                           ‐ $ $ 

$                               ‐ ‐ $                             ‐ $ $ 224,261 $                ‐ 48,425 $                           ‐ $ $ 

$                               ‐ ‐ $                            ‐ $                                         ‐ $                            ‐ $                            ‐ $                          ‐ $ $ 

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

$                               ‐ ‐ $                             ‐ $                                          ‐ $                             ‐ $                            ‐ $                           ‐ $ $ 

$ 1,535,503,626 $ 405,409,795 $ 1,998,531 $ 784,700,131 $ 253,310,066 $ 87,627,166 $ 16,168,144 $ 

Activated Carbon for Incremental Hg

DIFF Control 

Combustion Controls and CO

Oxidation Catalysts
Size

Category*

MACT Floor Fuel

Category

<10 Biomass>=10 Biomass<10 Coal>=10 Coal<10 Heavy Liquid

>=10 Heavy Liquid

<10 Light Liquid>=10 Light Liquid<10

Non‐ContinentalLiquid

>=10

Non‐ContinentalLiquid

<10 Process Gas>=10 Process GasAll

Gas 1, Gas 1 ‐ MetalFurnace

TOTALS

Appendix A‐1c: Major Source

Boiler and Process Heater CostSummary for Existing Sources

(Alternative Option)

Total for all Add‐On

and Combustion

Control Costs ‐ TCI

Total for all Add‐on

and Combustion

Control Costs ‐ TAC

Testing and

Monitoring ‐TAC

Total TAC (Controls,

Testing and

Monitoring)

Minimum Fuel

Savings ($/yr)

Maximum Fuel

Savings ($/yr)

Minimum Tota

Considering F

Savings

$ 136,017 $ 60,375 $                    ‐ 60,375 $                             ‐ $ $ 60

$ 404,940,302 $ 80,065,196 $ 32,779,977 $         ‐ 112,845,172 $                             ‐ $ $ 112,845

$ 97,155 $ 43,125 $ 43,125 $ 27,328 $ 21,746 $ 21

$ 2,585,079,499 $ 902,158,307 $ 46,301,214 $ 948,459,521 $ 32,916,786 $ 26,192,503 $ 922,267

$ 187,833 $ 83,375 $ 83,375 $ 253,426 $ 233,661 $ (150

$ 1,778,314,016 $ 498,678,085 $ 10,727,977 $ 509,406,062 $ 10,115,994 $ 9,378,670 $ 500,027

$ 2,299,335 $ 1,020,625 $ 1,020,625 $ 1,322,082 $ 1,625,225 $ (604

$ 1,385,137,507 $ 412,088,072 $ 7,559,789 $ 419,647,861 $ 3,929,572 $ 4,846,898 $ 414,800

$ 12,954 $ 5,750 $ 5,750 $ 14,521 $ 13,385 $ (7

$ 61,700,232 $ 17,726,215 $ 849,984 $ 18,576,199 $ 1,995,778 $ 1,851,450 $ 16,724

$ 330,327 $ 146,625 $                 ‐ 146,625 $                             ‐ $ $ 146

$ 137,402,818 $ 55,049,901 $ 2,329,608 $            ‐ 57,379,509 $                             ‐ $ $ 57,379

$ 77,264,133 $ 34,295,875 $ 928,800 $ 35,224,675 $ 121,053,628 $ 330,395,196 $ (295,170

$ 6,432,902,127 $ 2,001,421,525 $ 101,477,349 $ 2,102,898,874 $ 171,629,114 $ 374,558,734 $ 1,728,340

Annualized Energy

Audit Costs $ 27,575,632 MIN 

Total Incl. Facility‐level Costs: $ 2,130,474,506

Total cons. Fuel

Savings: $ 1,755,915

TOTALS
Size

Category*

MACT Floor Fuel

Category

Estimated Number of

Projected Units TCI TAC TCI TAC TCI TAC TC

<10 Biomass 4 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

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

$         

<10 Coal 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

>=10 Coal 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

<10 Heavy Liquid 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

>=10 Heavy Liquid 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

<10 Light Liquid 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

>=10 Light Liquid 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

<10

Non‐ContinentalLiquid 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

>=10

Non‐ContinentalLiquid 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

<10 Process Gas 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

>=10 Process 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 
Size

Category*

MACT Floor Fuel

Category

<10 Biomass>=10 Biomass<10 Coal>=10 Coal<10 Heavy Liquid>=10 Heavy Liquid<10 Light Liquid

>=10 Light Liquid

<10

Non‐ContinentalLiquid

>=10

Non‐ContinentalLiquid

<10 Process Gas

>=10 Process Gas

All

Gas 1, Gas 1 ‐ MetalFurnace

Appendix A‐2a: Major Source

Boiler and Process Heater CostSummary 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 TCI TAC 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>=10 Biomass<10 Coal>=10 Coal<10 Heavy Liquid>=10 Heavy Liquid<10 Light Liquid

>=10 Light Liquid

<10

Non‐ContinentalLiquid

>=10

Non‐ContinentalLiquid

<10 Process Gas

>=10 Process Gas

All

Gas 1, Gas 1 ‐ MetalFurnace

Appendix A‐2a: Major Source

Boiler and Process Heater CostSummary for New Sources (Old

Recommended and Alternative

Options)

TOTALS

Total for all Add‐On

and Combustion

Control Costs ‐ TCI

Total for all Add‐on

and Combustion

Control Costs ‐ TAC

Testing and

Monitoring ‐TAC

Total TAC (Controls,

Testing and

Monitoring) Fuel Savings ($/yr)

Total TA

Considerin

Saving

$ 25,908 $                        ‐ 11,500 $ $                    ‐ 11,500 $ $ 

$ 381,344,262 $ 93,426,431 $ 5,600,128 $           ‐ 99,026,559 $ $ 99,0

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$                                    ‐ ‐ $                                    ‐ $                                   ‐ $                                ‐ $                              

$

$                                    ‐ ‐ $                                    ‐ $                                   ‐ $                                ‐ $                              

$

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$ 11,412,474 $                   ‐ 5,065,750 $ $               ‐ 5,065,750 $ $ 5,0

$ 392,782,644 $ 98,503,681 $ 5,600,128 $         ‐ 104,103,809 $ $ 104,1

Annualized EnergyAudit Costs N/A

Total Incl. Facility‐

level Costs: $ 104,103,809

Total cons. Fuel

Savings: $ 104,1

TOTALS
Size

Category*

MACT Floor Fuel

Category

Estimated Number of

Projected Units TCI TAC TCI TAC TCI TAC TC

<10 Biomass 4 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

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

$         

<10 Coal 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

>=10 Coal 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

<10 Heavy Liquid 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

>=10 Heavy Liquid 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

<10 Light Liquid 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

>=10 Light Liquid 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

<10

Non‐ContinentalLiquid 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

>=10

Non‐ContinentalLiquid 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

<10 Process Gas 0 $                                         ‐ ‐ $                                         ‐ $            ‐ $           ‐ $          ‐ $          

$         

>=10 Process 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 andAlternative Options) Fabric Filter ESP Wet Scrubber 
Size

Category*

MACT Floor Fuel

Category

<10 Biomass>=10 Biomass<10 Coal>=10 Coal<10 Heavy Liquid>=10 Heavy Liquid<10 Light Liquid

>=10 Light Liquid

<10

Non‐ContinentalLiquid

>=10

Non‐ContinentalLiquid

<10 Process Gas

>=10 Process Gas

All

Gas 1, Gas 1 ‐ MetalFurnace

TOTALS

Appendix A‐2b: Major Source

Boiler and Process Heater CostSummary for New Sources(Revised Recommended andAlternative Options)

For units with a scrubber

already installed but not

meeting HCl floor, no

TCI, only TAC

Increased Scrubber

Caustic TAC TCI TAC TCI TAC 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>=10 Biomass<10 Coal>=10 Coal<10 Heavy Liquid>=10 Heavy Liquid<10 Light Liquid

>=10 Light Liquid

<10

Non‐ContinentalLiquid

>=10

Non‐ContinentalLiquid

<10 Process Gas

>=10 Process Gas

All

Gas 1, Gas 1 ‐ MetalFurnace

TOTALS

Appendix A‐2b: Major Source

Boiler and Process Heater CostSummary for New Sources(Revised Recommended andAlternative Options)

Total for all Add‐On

and Combustion

Control Costs ‐ TCI

Total for all Add‐on

and Combustion

Control Costs ‐ TAC

Testing and

Monitoring ‐TAC

Total TAC (Controls,

Testing and

Monitoring) Fuel Savings ($/yr)

Total TA

Considerin

Saving

$ 25,908 $                        ‐ 11,500 $ $                    ‐ 11,500 $ $ 

$ 381,344,262 $ 93,426,431 $ 5,600,128 $           ‐ 99,026,559 $ $ 99,0

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$                                    ‐ ‐ $                                    ‐ $                                   ‐ $                                ‐ $                              

$

$                                    ‐ ‐ $                                    ‐ $                                   ‐ $                                ‐ $                              

$

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$                                   ‐ ‐ $                                   ‐ $                                  ‐ $                                ‐ $                             

$

$ 11,412,474 $                   ‐ 5,065,750 $ $               ‐ 5,065,750 $ $ 5,0

$ 392,782,644 $ 98,503,681 $ 5,600,128 $         ‐ 104,103,809 $ $ 104,1

Annualized EnergyAudit Costs N/A

Total Incl. Facility‐

level Costs: $ 104,103,809

Total cons. Fuel

Savings: $ 104,1

TOTALS