SP_Reid_BART_Economic_Analysis_09_12_11_NOx (2).xls 1 of 1 9/14/2011 4:27 PM

ECONOMIC ANALYSIS SUMMARY

Reid Gardner Unit 1 Boiler Design: Foster Wheeler Wall-Fired PC

LNB w/OFA LNB w/OFA 

& SNCR

ROFA 

w/Rotamix

LNB w/OFA 

& SCR

ROFA 

w/SCR

Case 1 2 3 4 5 6

NOx Emission Control System LNB LNB w/OFA

LNB w/OFA & 

SNCR ROFA w/Rotamix

LNB w/OFA & 

SCR ROFA w/SCR

TOTAL INSTALLED CAPITAL COST ($) 0 5,045,260 7,878,115 11,017,284 39,754,109 43,552,803

FIRST YEAR O&M COST ($)

Operating Labor ($) 0 0 0 0 0 0

Maintenance Material ($) 0 34,774 93,209 52,161 146,456 165,351

Maintenance Labor ($) 0 52,161 139,814 78,241 219,685 248,026

Administrative Labor ($) 0 0 0 0 0 0

TOTAL FIXED O&M COST 0 86,935 233,023 130,402 366,141 413,376

Makeup Water Cost 0 0 0 0 0 0

Reagent Cost 0 0 151,080 213,062 301,192 301,192

SCR Catalyst / FF Bag Cost 0 0 0 0 150,000 112,500

Electric Power Cost 0 0 37,668 280,890 248,609 529,499

TOTAL VARIABLE O&M COST 0 0 188,748 493,952 699,801 943,191

TOTAL FIRST YEAR O&M COST 0 86,935 421,771 624,354 1,065,942 1,356,568

FIRST YEAR DEBT SERVICE ($) 0 535,080 835,521 1,168,449 4,216,162 4,619,036

TOTAL FIRST YEAR COST ($) 0 622,015 1,257,292 1,792,803 5,282,104 5,975,604

Power Consumption (MW) 0.0 0.0 0.1 0.7 0.7 1.4

Annual Power Usage (Million kW-Hr/Yr) 0.0 0.0 0.8 5.6 5.0 10.6

CONTROL COST ($/Ton Removed)

NOx Removal Rate (%) 0.0% 21.3% 40.9% 57.7% 81.6% 81.6%

NOx Removed (Tons/Yr) 0 346 665 938 1,327 1,327

First Year Average Control Cost ($/Ton NOx Rem.) 0 1,800 1,889 1,910 3,982 4,505

Incremental Control Cost ($/Ton NOx Removed) 0 1,800 1,986 1,962 8,989 #DIV/0!

Parameter Current 

Operation

NOx Control
SP_Reid_BART_Economic_Analysis_09_12_11_NOx (2).xls 1 of 1 9/14/2011 4:27 PM

INPUT CALCULATIONS

Reid Gardner Unit 1 Boiler Design: Foster Wheeler Wall-Fired PC

LNB w/OFA LNB w/OFA 

& SNCR

ROFA 

w/Rotamix

LNB w/OFA 

& SCR

ROFA 

w/SCR

Case 1 2 3 4 5 6

NOx Emission Control System LNB LNB w/OFA

LNB w/OFA & 

SNCR ROFA w/Rotamix

LNB w/OFA & 

SCR ROFA w/SCR

Unit Design and Coal Characteristics

Type of Unit PC PC PC PC PC PC

Net Power Output (kW) 100,000 100,000 100,000 100,000 100,000 100,000

Net Plant Heat Rate (Btu/kW-Hr) 11,324 11,324 11,324 11,324 11,324 11,324

Boiler Fuel

Bituminous 

Coal

Bituminous 

Coal

Bituminous 

Coal

Bituminous 

Coal

Bituminous 

Coal

Bituminous 

Coal

Coal Heating Value (Btu/Lb) 11,712 11,712 11,712 11,712 11,712 11,712

Coal Sulfur Content (wt.%) 0.570% 0.570% 0.570% 0.570% 0.570% 0.570%

Coal Ash Content (wt.%) 7.640% 7.640% 7.640% 7.640% 7.640% 7.640%

Boiler Heat Input, each (MMBtu/Hr) 1,132 1,132 1,132 1,132 1,132 1,132

Coal Flow Rate (Lb/Hr) 96,687 96,687 96,687 96,687 96,687 96,687

 (Ton/Yr) 364,201 364,201 364,201 364,201 364,201 364,201

 (MMBtu/Yr) 8,531,049 8,531,049 8,531,049 8,531,049 8,531,049 8,531,049

Emissions

Uncontrolled NOx (Lb/Hr) 431 431 431 431 431 431

 (Lb/MMBtu) 0.38 0.38 0.38 0.38 0.38 0.38

 (Lb Moles/Hr) 14.38 14.38 14.38 14.38 14.38 14.38

 (Tons/Yr) 1,625 1,625 1,625 1,625 1,625 1,625

NOx Removal Rate (%) 0.0% 21.3% 40.9% 57.7% 81.6% 81.6%

 (Lb/Hr) 0 92 177 249 352 352

 (Lb Moles/Hr) 0.00 3.06 5.89 8.30 11.74 11.74

 (Ton/Yr) 0 346 665 938 1,327 1,327

NOx Emission Rate (Lb/Hr) 431 340 255 182 79 79

 (Lb/MMBtu) 0.38 0.30 0.23 0.16 0.07 0.07

 (Ton/Yr) 1,625 1,280 960 687 299 299

General Plant Data

Annual Operation (Hours/Year) 7,534 7,534 7,534 7,534 7,534 7,534

Annual On-Site Power Plant Capacity Factor 86% 0.86 0.86 0.86 0.86 0.86

Economic Factors

Interest Rate (%) 8.55% 8.55% 8.55% 8.55% 8.55% 8.55%

Discount Rate (%) 9.00% 9.00% 9.00% 9.00% 9.00% 9.00%

Plant Economic Life (Years) 20 20 20 20 20 20

Installed Capital Costs

NOx Emission Control System ($2007) 0 5,045,260 7,878,115 11,017,284 39,754,109 43,552,803

Total Emission Control Systems ($2007) 0 5,045,260 7,878,115 11,017,284 39,754,109 43,552,803

NOx Emission Control System ($/kW) 0 50 79 110 398 436

Total Emission Control Systems ($/kW) 0 50 79 110 398 436

Total Fixed Operating & Maintenance Costs

Operating Labor ($) 0 0 0 0 0 0

Maintenance Material ($) 0 34,774 93,209 52,161 146,456 165,351

Maintenance Labor ($) 0 52,161 139,814 78,241 219,685 248,026

Administrative Labor ($) 0 0 0 0 0 0

Total Fixed O&M Cost ($) 0 86,935 233,023 130,402 366,141 413,376

Annual Fixed O&M Cost Escalation Rate (%) 2.00% 2.00% 2.00% 2.00% 2.00% 2.00%

Reagent Cost None None

Anhydrous 

NH3

Anhydrous 

NH3

Anhydrous 

NH3

Anhydrous 

NH3

Unit Cost ($/Ton) 0.00 0.00 400 400 400 400

 ($/Lb) 0.000 0.000 0.200 0.200 0.200 0.200

Molar Stoichiometry 0.00 0.00 1.00 1.00 1.00 1.00

Reagent Purity (Wt.%) 100% 100% 100% 100% 100% 100%

Reagent Usage (Lb/Hr) 0 0 100 141 200 200

First Year Reagent Cost ($) 0 0 151,080 213,062 301,192 301,192

Annual Reagent Cost Escalation Rate (%) 2.00% 2.00% 2.00% 2.00% 2.00% 2.00%

SCR Catalyst / FF Bag Replacement Cost SCR Catalyst SCR Catalyst

Annual SCR Catalyst (m3) / No. FF Bags 0 0 0 0 50 38

SCR Catalyst ($/m3) / Bag Cost ($/ea.) 3,000 3,000 3,000 3,000 3,000 3,000

First Year SCR Catalyst / Bag Replace. Cost ($) 0 0 0 0 150,000 112,500

Annual SCR Catalyst / Bag Cost Esc. Rate (%) 2.00% 2.00% 2.00% 2.00% 2.00% 2.00%

Auxiliary Power Cost

Auxiliary Power Requirement (% of Plant Output) 0.00% 0.00% 0.10% 0.75% 0.66% 1.41%

 (MW) 0.00 0.00 0.10 0.75 0.66 1.41

Unit Cost ($2007/MW-Hr) 50.00 50.00 50.00 50.00 50.00 50.00

First Year Auxiliary Power Cost ($) 0 0 37,668 280,890 248,609 529,499

Annual Power Cost Escalation Rate (%) 2.00% 2.00% 2.00% 2.00% 2.00% 2.00%

Economic factors as per Sierra Pacific 2008 planning guidelines

Parameter Current 

Operation

NOx Control
SP_Reid_BART_Economic_Analysis_09_12_11_NOx (2).xls 1 of 1 9/14/2011 4:27 PM

CAPITAL COST

Reid Gardner Unit 1

Case

NOx Emission Control System

SO2 Emission Control System

PM Emission Control System

CAPITAL COST COMPONENT Factor/Source Cost Factor/Source Cost Factor/Source Cost Factor/Source Cost Factor/Source Cost

LNB w/OFA or ROFA LNB w/OFA LNB w/OFA ROFA LNB w/OFA ROFA

Major Materials Design and Supply Vendor $1,814,842 Vendor $1,814,842 Vendor $3,266,715 Vendor $1,814,842 Vendor $3,266,715

Construction 70.0% $1,270,389 70.0% $1,270,389 Vendor $742,500 70.0% $1,270,389 Vendor $742,500

Balance of Plant 50.0% $907,421 50.0% $907,421 50.0% $1,633,358 50.0% $907,421 50.0% $1,633,358

Electrical (Allowance) 5.0% $90,742 5.0% $90,742 30.0% $980,015 5.0% $90,742 30.0% $980,015

Owner's Costs 10.0% $181,484 10.0% $181,484 10.0% $326,672 10.0% $181,484 10.0% $326,672

Surcharge 16.0% $290,375 16.0% $290,375 16.0% $522,674 16.0% $290,375 16.0% $522,674

AFUDC 12.0% $217,781 12.0% $217,781 12.0% $392,006 12.0% $217,781 12.0% $392,006

Subtotal $4,773,034 $4,773,034 $7,863,939 $4,773,034 $7,863,939

Contingency 15.0% $272,226 15.0% $272,226 30.0% $980,015 15.0% $272,226 30.0% $980,015

Total Capital Cost for LNB w/OFA, ROFA/Rotamix $5,045,260 $5,045,260 $8,843,954 $5,045,260 $8,843,954

SNCR or SCR or Rotamix SNCR Rotamix SCR SCR

Major Materials Design and Supply Vendor $0 Vendor $1,531,273 Vendor $1,167,170 Vendor $22,685,522 Vendor $22,685,522

Construction 0.0% $0 15.0% $229,691 Vendor $247,500 0.0% $0 0.0% $0

Balance of Plant 0.0% $0 12.0% $183,753 12.0% $140,060 0.0% $0 0.0% $0

Electrical (Allowance) 0.0% $0 5.0% $76,564 0.0% $0 0.0% $0 0.0% $0

Owner's Costs 0.0% $0 10.0% $153,127 10.0% $116,717 10.0% $2,268,552 10.0% $2,268,552

Surcharge 0.0% $0 16.0% $245,004 16.0% $186,747 16.0% $3,629,684 16.0% $3,629,684

AFUDC 0.0% $0 12.0% $183,753 12.0% $140,060 12.0% $2,722,263 12.0% $2,722,263

Subtotal $0 $2,603,164 $1,998,255 $31,306,021 $31,306,021

Contingency 0.0% $0 15.0% $229,691 15.0% $175,076 15.0% $3,402,828 15.0% $3,402,828

Total Capital Cost for SNCR or SCR or Rotamix $0 $2,832,855 $2,173,331 $34,708,849 $34,708,849

5

LNB w/OFA & SNCR ROFA w/Rotamix LNB w/OFA & SCR ROFA w/SCR

Fabric Filter Fabric Filter Fabric Filter

Soda Ash Wet FGD Soda Ash Wet FGD

Fabric Filter

Soda Ash Wet FGD

Parameter

LNB w/OFA ROFA w/Rotamix

2 4

NOx Control

LNB w/OFA & SNCR LNB w/OFA & SCR ROFA w/SCR

6

Fabric Filter

LNB w/OFA

Soda Ash Wet FGD Soda Ash Wet FGD

3
SP_Reid_BART_Economic_Analysis_09_12_11_NOx (2).xls 1 of 4 9/14/2011 4:27 PM

Reid Gardner Unit 1 Current Operation

Year Date TOTAL FIXED 

O&M COST

Makeup 

Water Cost Reagent Cost SCR Catalyst Cost

Electric 

Power Cost

TOTAL VARIABLE 

O&M COST DEBT SERVICE TOTAL ANNUAL COST

Control Cost

($/Ton NOx Removed)

0 2013

1 2014 - - - - - - - - -

2 2015 - - - - - - - - -

3 2016 - - - - - - - - -

4 2017 - - - - - - - - -

5 2018 - - - - - - - - -

6 2019 - - - - - - - - -

7 2020 - - - - - - - - -

8 2021 - - - - - - - - -

9 2022 - - - - - - - - -

10 2023 - - - - - - - - -

11 2024 - - - - - - - - -

12 2025 - - - - - - - - -

13 2026 - - - - - - - - -

14 2027 - - - - - - - - -

15 2028 - - - - - - - - -

16 2029 - - - - - - - - -

17 2030 - - - - - - - - -

18 2031 - - - - - - - - -

19 2032 - - - - - - - - -

20 2033 - - - - - - - - -

Reid Gardner Unit 1 LNB w/OFA

Year Date TOTAL FIXED 

O&M COST

Makeup 

Water Cost Reagent Cost SCR Catalyst Cost

Electric 

Power Cost

TOTAL VARIABLE 

O&M COST DEBT SERVICE TOTAL ANNUAL COST

Control Cost

($/Ton NOx Removed)

0 2013

1 2014 86,935 - - - - - 535,080 622,015 1,800

2 2015 88,673 - - - - - 535,080 623,753 1,805

3 2016 90,447 - - - - - 535,080 625,527 1,810

4 2017 92,256 - - - - - 535,080 627,336 1,816

5 2018 94,101 - - - - - 535,080 629,181 1,821

6 2019 95,983 - - - - - 535,080 631,063 1,826

7 2020 97,903 - - - - - 535,080 632,983 1,832

8 2021 99,861 - - - - - 535,080 634,941 1,838

9 2022 101,858 - - - - - 535,080 636,938 1,843

10 2023 103,895 - - - - - 535,080 638,975 1,849

11 2024 105,973 - - - - - 535,080 641,053 1,855

12 2025 108,092 - - - - - 535,080 643,172 1,862

13 2026 110,254 - - - - - 535,080 645,334 1,868

14 2027 112,459 - - - - - 535,080 647,539 1,874

15 2028 114,708 - - - - - 535,080 649,789 1,881

16 2029 117,003 - - - - - 535,080 652,083 1,887

17 2030 119,343 - - - - - 535,080 654,423 1,894

18 2031 121,730 - - - - - 535,080 656,810 1,901

19 2032 124,164 - - - - - 535,080 659,244 1,908

20 2033 126,647 - - - - - 535,080 661,728 1,915
SP_Reid_BART_Economic_Analysis_09_12_11_NOx (2).xls 2 of 4 9/14/2011 4:27 PM

Reid Gardner Unit 1 ROFA w/Rotamix

Year Date TOTAL FIXED 

O&M COST

Makeup 

Water Cost Reagent Cost SCR Catalyst Cost

Electric 

Power Cost

TOTAL VARIABLE 

O&M COST DEBT SERVICE TOTAL ANNUAL COST

Control Cost

($/Ton NOx Removed)

0 2013

1 2014 130,402 - 213,062 - 280,890 493,952 1,168,449 1,792,803 1,910

2 2015 133,010 - 217,323 - 286,508 503,831 1,168,449 1,805,290 1,924

3 2016 135,670 - 221,670 - 292,238 513,908 1,168,449 1,818,027 1,937

4 2017 138,384 - 226,103 - 298,083 524,186 1,168,449 1,831,019 1,951

5 2018 141,151 - 230,625 - 304,045 534,670 1,168,449 1,844,270 1,965

6 2019 143,974 - 235,238 - 310,126 545,363 1,168,449 1,857,787 1,980

7 2020 146,854 - 239,942 - 316,328 556,270 1,168,449 1,871,573 1,994

8 2021 149,791 - 244,741 - 322,655 567,396 1,168,449 1,885,636 2,009

9 2022 152,787 - 249,636 - 329,108 578,744 1,168,449 1,899,980 2,025

10 2023 155,842 - 254,629 - 335,690 590,319 1,168,449 1,914,610 2,040

11 2024 158,959 - 259,721 - 342,404 602,125 1,168,449 1,929,533 2,056

12 2025 162,138 - 264,916 - 349,252 614,167 1,168,449 1,944,755 2,072

13 2026 165,381 - 270,214 - 356,237 626,451 1,168,449 1,960,281 2,089

14 2027 168,689 - 275,618 - 363,362 638,980 1,168,449 1,976,118 2,106

15 2028 172,063 - 281,131 - 370,629 651,759 1,168,449 1,992,271 2,123

16 2029 175,504 - 286,753 - 378,041 664,795 1,168,449 2,008,748 2,141

17 2030 179,014 - 292,488 - 385,602 678,090 1,168,449 2,025,554 2,158

18 2031 182,594 - 298,338 - 393,314 691,652 1,168,449 2,042,696 2,177

19 2032 186,246 - 304,305 - 401,180 705,485 1,168,449 2,060,181 2,195

20 2033 189,971 - 310,391 - 409,204 719,595 1,168,449 2,078,015 2,214

Reid Gardner Unit 1 ROFA w/SCR

Year Date TOTAL FIXED 

O&M COST

Makeup 

Water Cost Reagent Cost SCR Catalyst Cost

Electric 

Power Cost

TOTAL VARIABLE 

O&M COST DEBT SERVICE TOTAL ANNUAL COST

Control Cost

($/Ton NOx Removed)

0 2013

1 2014 413,376 - 301,192 112,500 529,499 943,191 4,619,036 5,975,604 4,505

2 2015 421,644 - 307,216 114,750 540,089 962,055 4,619,036 6,002,735 4,525

3 2016 430,077 - 313,360 117,045 550,891 981,296 4,619,036 6,030,409 4,546

4 2017 438,678 - 319,627 119,386 561,909 1,000,922 4,619,036 6,058,637 4,567

5 2018 447,452 - 326,020 121,774 573,147 1,020,940 4,619,036 6,087,429 4,589

6 2019 456,401 - 332,540 124,209 584,610 1,041,359 4,619,036 6,116,796 4,611

7 2020 465,529 - 339,191 126,693 596,302 1,062,186 4,619,036 6,146,752 4,634

8 2021 474,840 - 345,975 129,227 608,228 1,083,430 4,619,036 6,177,306 4,657

9 2022 484,336 - 352,894 131,812 620,393 1,105,099 4,619,036 6,208,471 4,680

10 2023 494,023 - 359,952 134,448 632,800 1,127,201 4,619,036 6,240,260 4,704

11 2024 503,904 - 367,151 137,137 645,456 1,149,745 4,619,036 6,272,685 4,728

12 2025 513,982 - 374,494 139,880 658,366 1,172,740 4,619,036 6,305,758 4,753

13 2026 524,261 - 381,984 142,677 671,533 1,196,194 4,619,036 6,339,492 4,779

14 2027 534,747 - 389,624 145,531 684,964 1,220,118 4,619,036 6,373,901 4,805

15 2028 545,441 - 397,416 148,441 698,663 1,244,521 4,619,036 6,408,998 4,831

16 2029 556,350 - 405,365 151,410 712,636 1,269,411 4,619,036 6,444,798 4,858

17 2030 567,477 - 413,472 154,438 726,889 1,294,799 4,619,036 6,481,313 4,886

18 2031 578,827 - 421,742 157,527 741,427 1,320,695 4,619,036 6,518,558 4,914

19 2032 590,403 - 430,176 160,678 756,255 1,347,109 4,619,036 6,556,549 4,942

20 2033 602,211 - 438,780 163,891 771,380 1,374,051 4,619,036 6,595,299 4,972
SP_Reid_BART_Economic_Analysis_09_12_11_NOx (2).xls 3 of 4 9/14/2011 4:27 PM

Reid Gardner Unit 1 LNB w/OFA & SNCR

Year Date TOTAL FIXED 

O&M COST

Makeup 

Water Cost Reagent Cost SCR Catalyst Cost

Electric 

Power Cost

TOTAL VARIABLE 

O&M COST DEBT SERVICE TOTAL ANNUAL COST

Control Cost

($/Ton NOx Removed)

0 2013

1 2014 233,023 - 151,080 - 37,668 188,748 835,521 1,257,292 1,889

2 2015 237,683 - 154,102 - 38,421 192,523 835,521 1,265,728 1,902

3 2016 242,437 - 157,184 - 39,190 196,374 835,521 1,274,332 1,915

4 2017 247,285 - 160,328 - 39,974 200,301 835,521 1,283,108 1,928

5 2018 252,231 - 163,534 - 40,773 204,307 835,521 1,292,060 1,942

6 2019 257,276 - 166,805 - 41,589 208,393 835,521 1,301,190 1,955

7 2020 262,421 - 170,141 - 42,420 212,561 835,521 1,310,504 1,969

8 2021 267,670 - 173,544 - 43,269 216,812 835,521 1,320,003 1,984

9 2022 273,023 - 177,015 - 44,134 221,149 835,521 1,329,693 1,998

10 2023 278,484 - 180,555 - 45,017 225,572 835,521 1,339,577 2,013

11 2024 284,053 - 184,166 - 45,917 230,083 835,521 1,349,658 2,028

12 2025 289,734 - 187,849 - 46,835 234,685 835,521 1,359,940 2,044

13 2026 295,529 - 191,606 - 47,772 239,378 835,521 1,370,429 2,059

14 2027 301,440 - 195,438 - 48,728 244,166 835,521 1,381,127 2,076

15 2028 307,468 - 199,347 - 49,702 249,049 835,521 1,392,039 2,092

16 2029 313,618 - 203,334 - 50,696 254,030 835,521 1,403,169 2,109

17 2030 319,890 - 207,401 - 51,710 259,111 835,521 1,414,522 2,126

18 2031 326,288 - 211,549 - 52,744 264,293 835,521 1,426,102 2,143

19 2032 332,814 - 215,780 - 53,799 269,579 835,521 1,437,914 2,161

20 2033 339,470 - 220,095 - 54,875 274,971 835,521 1,449,962 2,179

Reid Gardner Unit 1 LNB w/OFA & SCR

Year Date TOTAL FIXED 

O&M COST

Makeup 

Water Cost Reagent Cost SCR Catalyst Cost

Electric 

Power Cost

TOTAL VARIABLE 

O&M COST DEBT SERVICE TOTAL ANNUAL COST

Control Cost

($/Ton NOx Removed)

0 2013

1 2014 366,141 - 301,192 150,000 248,609 699,801 4,216,162 5,282,104 3,982

2 2015 373,464 - 307,216 153,000 253,581 713,797 4,216,162 5,303,423 3,998

3 2016 380,933 - 313,360 156,060 258,653 728,073 4,216,162 5,325,168 4,014

4 2017 388,552 - 319,627 159,181 263,826 742,634 4,216,162 5,347,348 4,031

5 2018 396,323 - 326,020 162,365 269,102 757,487 4,216,162 5,369,972 4,048

6 2019 404,250 - 332,540 165,612 274,484 772,637 4,216,162 5,393,048 4,065

7 2020 412,335 - 339,191 168,924 279,974 788,089 4,216,162 5,416,586 4,083

8 2021 420,581 - 345,975 172,303 285,573 803,851 4,216,162 5,440,594 4,101

9 2022 428,993 - 352,894 175,749 291,285 819,928 4,216,162 5,465,083 4,120

10 2023 437,573 - 359,952 179,264 297,111 836,327 4,216,162 5,490,061 4,139

11 2024 446,324 - 367,151 182,849 303,053 853,053 4,216,162 5,515,539 4,158

12 2025 455,251 - 374,494 186,506 309,114 870,114 4,216,162 5,541,527 4,177

13 2026 464,356 - 381,984 190,236 315,296 887,517 4,216,162 5,568,034 4,197

14 2027 473,643 - 389,624 194,041 321,602 905,267 4,216,162 5,595,072 4,218

15 2028 483,116 - 397,416 197,922 328,034 923,372 4,216,162 5,622,650 4,238

16 2029 492,778 - 405,365 201,880 334,595 941,840 4,216,162 5,650,780 4,260

17 2030 502,633 - 413,472 205,918 341,287 960,677 4,216,162 5,679,472 4,281

18 2031 512,686 - 421,742 210,036 348,112 979,890 4,216,162 5,708,738 4,303

19 2032 522,940 - 430,176 214,237 355,075 999,488 4,216,162 5,738,590 4,326

20 2033 533,399 - 438,780 218,522 362,176 1,019,478 4,216,162 5,769,038 4,349
SP_Reid_BART_Economic_Analysis_09_12_11_NOx (2).xls 4 of 4 9/14/2011 4:27 PM

Reid Gardner Unit 1 ROFA

Year Date TOTAL FIXED 

O&M COST

Makeup 

Water Cost Reagent Cost SCR Catalyst Cost

Electric 

Power Cost

TOTAL VARIABLE 

O&M COST DEBT SERVICE TOTAL ANNUAL COST

Control Cost

($/Ton NOx Removed)

0 2013

1 2014 80,000 - - - 280,890 280,890 937,954 1,298,845 1,952

2 2015 81,600 - - - 286,508 286,508 937,954 1,306,062 1,963

3 2016 83,232 - - - 292,238 292,238 937,954 1,313,425 1,974

4 2017 84,897 - - - 298,083 298,083 937,954 1,320,934 1,985

5 2018 86,595 - - - 304,045 304,045 937,954 1,328,594 1,997

6 2019 88,326 - - - 310,126 310,126 937,954 1,336,406 2,008

7 2020 90,093 - - - 316,328 316,328 937,954 1,344,375 2,020

8 2021 91,895 - - - 322,655 322,655 937,954 1,352,504 2,033

9 2022 93,733 - - - 329,108 329,108 937,954 1,360,795 2,045

10 2023 95,607 - - - 335,690 335,690 937,954 1,369,252 2,058

11 2024 97,520 - - - 342,404 342,404 937,954 1,377,878 2,071

12 2025 99,470 - - - 349,252 349,252 937,954 1,386,676 2,084

13 2026 101,459 - - - 356,237 356,237 937,954 1,395,651 2,097

14 2027 103,489 - - - 363,362 363,362 937,954 1,404,804 2,111

15 2028 105,558 - - - 370,629 370,629 937,954 1,414,141 2,125

16 2029 107,669 - - - 378,041 378,041 937,954 1,423,665 2,139

17 2030 109,823 - - - 385,602 385,602 937,954 1,433,379 2,154

18 2031 112,019 - - - 393,314 393,314 937,954 1,443,288 2,169

19 2032 114,260 - - - 401,180 401,180 937,954 1,453,395 2,184

20 2033 116,545 - - - 409,204 409,204 937,954 1,463,703 2,200