APPENDIX E 

Control Technology Cost and Impact Evaluations
Summary of Operating Characteristics

TASCO, Nampa Facility

Parameter ESP Wet FGD SD FGD Dry Trona Injection Dry Lime Injection Low Sulfur Coal SCR 

Pollutant PM10 SOX SOX SOX SOX SOX NOX Removal Efficiency 99% 95% 80% 65% 55% 15% 90% Days of Operation 365 365 365 365 365 365 365 Reagent N/A limestone pebble Lime trona pebble lime N/A ammonia Pressure Drop Increase (inches H2O ) 0.5 4 to 6 4 6 6 N/A 8 Inlet Flow (dscfm) 76122 76122 76122 76122 76122 76122 76122 Inlet Flow (scfm) 83376 83376 83376 83376 83376 83376 83376 Stack equivilent diameter (ft) 7 7 7 7 7 7 7 exit flow (acfm) 132708 108720 115623 132708 132708 132708 124079 Exit Temp (degrees F)(2,3,4,5) 309 170 210 309 309 309 259 

Flow Velocity (ft/s)1 57.5 47.1 50.1 57.5 57.5 57.5 53.8 

notes1) exit velocity calculated based on source test data corrected to estimated temperature conditions2) WFGD assumes adibatic saturation temperature at exit of stack3) SD FGD assumes a 40 degree approach temperature to adibatic saturation at exit of stack4) SCR assumes a reduction of 50 degree F at exit of stack (associated with heat recovery system) 5) LNB and LNB/ofa assumes a flue gas temperature reduction of 10 degres F at exit of stack
BART Baghouse Module Cost Analysis 2008

Days of Operation 272 PM10 Emission rate 10.58 lbs/hrRemoval Efficiency 99.0% tons / ye

Reactant 0 tons

Site preparation (structural) 100,000 $ Cost of reactant delivered per lb

Baghouse Module 1,200,000 $ Total Reactant Costs $ -

Electrical 200,000 $ Instumentation 100,000 $ tonsRentals 40,000 $ 30 $ $ per to

Lost profit from Fly Ash - $ 

Sub Total Equip Design and Installation $ 1,640,000

Increased Solid Waste , tons/yr tons peSolid Waste Disposal Costs $/ton 4.00 $ $ per to

Annual Disposal Costs - $ 

Electricity requirement, kw 5.50 $ Electrical costs $/kw 0.10 $ 

$ Total Annual Electrical Costs 3,590 - $ 

Operating Labor 1 hour pSupervisor 15% of Maintenance Labor 22,544 $ 0.8% of 

Indirect - Engineering $200,000 Maintenance Materials 33,816 $ 1.2% of 

Indirect - Construction Management $400,000 Overhead 33,816 $ 

60% of maint m

Indirect - Startup and Testing $200,000 Property Tax 28,180 $ 1% of toIndirect - Owner Management $50,000 Insurance 56,360 $ 2% of to

Contingency@ 20% of equipment costs $328,000 Administration 56,360 $ 2% of to

Capital Recovery 265,999 $ 7% @ 2

Total Capital Cost $ Total Annual Costs 501,000 2,818,000 $ 

PM10 Emissions before Control 0.00Emission Reduction % 0.0%Emission Reduction Tons / year 0.00

Cost Effectiveness $ per Ton PM Removed over 20 years N/A

Capital Costs (installed cost) Annual Costs

Annualized Capital and O&M Costs

Key Design Considerations & Costs

Indirect costs
BART Dry ESP Cost Analysis 2008

Days of Operation 272 Emission rate 10.58 lbsRemoval Efficiency 99.0% 0.0 tonSite preparation (removal of existing baghouse equip) $ 600,000 Reactant 0 ton

Building 600,000 $ Cost of reactant delivered peWet ESP Equipment(1) $ 8,276,521 Total Reactant Costs $ -

ElectricalInstumentation tonRentals $ $ p

30

Sub Total Equip Design and Installation $ Lost profit from Fly Ash - 9,476,521 $ 

Increased Solid Waste , tons/yr 0 tonSolid Waste Disposal Costs $/ton 4.00 $ $ p

Ductwork modifications $ 1,200,000 Annual Disposal Costs - $ 

New ID fans and Electrical Power upgrades $ 750,000

Electricity requirement, kw 50.50 $ 

$ 1,950,000 Electrical costs $/kw 0.10 $ 

Total Annual Electrical Costs 32,966 $ Operating Labor 24,480.00 $ 1 hSupervisor 3,672 $ 15% Maintenance Labor 116,496 $ 0.8

Indirect - Engineering $200,000 Maintenance Materials 174,744 $ 1.2

Indirect - Construction Management $400,000 Overhead 191,635 $ 

60% lab

Indirect - Startup and Testing $200,000 Property Tax 145,620 $ 1% 

Indirect - Owner Management $50,000 Insurance 291,240 $ 2% 

Contingency@ 20% of equipment costs $2,285,304 Administration 291,240 $ 2% 

Capital Recovery 1,374,550 $ 7% 

Total Capital Cost $ Total Annual Costs 2,647,000 14,562,000 $ 

PM Emissions before Control 0.00Emission Reduction % 99.0%Emission Reduction Tons / year 0.00

1) Based on EPA cost fact sheet, range $20 to $125 dollars (2002 dollars) per dscf used 60 @ 73000 dscf

Cost Effectiveness $ per Ton PM Removed over 20 years N/A

Capital Costs (installed cost) Annual Costs

Annualized Capital and O&M Costs

Key Design Considerations & Costs

Indirect costs
BART Wet ESP Cost Analysis 2008

Days of Operation 272 Emission rate 10.58 lbs/hrRemoval Efficiency 99.9% 0.0 tons / yeSite preparation (removal of existing baghouse equip) $ 600,000 Reactant 0 tons

Building 600,000 $ Cost of reactant delivered per lbWet ESP Equipment(1) $ 12,723,847 Total Reactant Costs - $ 

electricalinstumentation tonsRentals $ $ per to

30

Lost profit from Fly Ash - $ 

Sub Total Equip Design and Installation 13,923,847 $ 

Increased Solid Waste , tons/yr 0 tons per Solid Waste Disposal Costs $/ton 4.00 $ $ per to

Annual Disposal Costs - $ 

Install Stack Liner $ 2,000,000Ductwork modifications $ Electricity requirement, kw 50.50 1,200,000 $ New ID fans and Electrical Power upgrades $ Electrical costs $/kw 0.10 750,000 $ 

Total Annual Electrical Costs $ 32,966

$ 3,950,000

Operating Labor 24,480.00 $ 1 hour pSupervisor 3,672 $ 15% of Maintenance Labor 178,392 $ 0.8% of 

Indirect - Engineering $200,000 Maintenance Materials 267,588 $ 1.2% of 

Indirect - Construction Management $400,000 Overhead 284,479 $ 

60% of + maint 

Indirect - Startup and Testing $200,000 Property Tax 222,990 $ 1% of to

Indirect - Owner Management $50,000 Insurance 445,980 $ 2% of to

Contingency@ 20% of equipment costs $3,574,769 Administration 445,980 $ 2% of to

Capital Recovery 2,104,868 $ 7% @ 2

Total Capital Cost $ Total Annual Costs 4,011,000 22,299,000 $ 

PM Emissions before Control 0.00Emission Reduction % 99.9%Emission Reduction Tons / year 0.00

N/A

1) Based on EPA cost fact sheet, range $60 to $300 dollars per dscf used 100 @ 73000 dscf

Cost Effectiveness $ per Ton PM Removed over 20 years

Capital Costs (installed cost) Annual Costs

Annualized Capital and O&M Costs

Key Design Considerations & Costs

Indirect costs
BART Wet FGD Cost Analysis 2008

Stoichiometric Ratio 1.03 :1 SO2 Emission Rate 446.3 Days of Operation 272 1457 Removal Efficiency 95%

Reactant (Limestone) 1715 

Site Preparation 600,000 $ Cost of reactant delivered $ 

27.77

Building 500,000 $ Total Reactant Costs $ 49,057

Equipment(1) $ 11,970,000

Electrical 400,000 $ Instrumentation 200,000 $ $ 

30

Rentals 60,000 $ Lost profit from Fly Ash $ -

Sub Total Equip Design and Installation $ 13,730,000

Increased Solid Waste , tons/yr 2,941 Solid Waste Disposal Costs $/ton 4.00 $ 

Install Stack Liner $ 2,000,000 Annual Disposal Costs $ 11,765

Ductwork modifications $ 1,200,000

New ID fans and Electrical Power upgrades $ Electricity requirement, kw 57.00 750,000 $ 

$ 3,950,000 Electrical costs $/kw 0.10 $ 

Total Annual Electrical Costs $ 37,210

Indirect - Engineering $200,000

Indirect - Construction Managemen $400,000Indirect - Startup and Testing $200,000Indirect - Owner Management $50,000

Contingency@ 20% of equipment costs $3,536,000 Operating Labor 24,480.00 $ 

Supervisor 3,672 $ Maintenance Labor 176,528 $ Maintenance Materials 264,792 $ Overhead 281,683 $ 

Property Tax 220,660 $ Insurance 441,320 $ Administration 441,320 $ Capital Recovery 2,082,874 $ 

Total Capital Cost $ Total Annual Costs 4,035,000 22,066,000 $ 

SO2 Emissions before Control 1,457Emission Reduction % 0.95Emission Reduction Tons / year 1,384

$ 2,915

1) based on EPA Fact sheet with range of $25,000 to $150,000 per MMBTU input (use $34,000 at 350 MMBTU input)

Cost Effectiveness $ per Ton SO2 Removed over 20 years

Capital Costs

Annualized Capital and O&M Costs

Annual Operation and Maintenanc

Indirect costs

Key Design Considerations & Costs
BART Dry Trona Injection Cost Analysis 2008

Stoichiometric Ratio 3.5 :1 Emission rate 446.3 lbs/hDays of Operation 272 1457 tons Removal Efficiency 65%Site preparation (removal of dryer equip) 600,000 $ Reactant (Trona) 1660 tons

Building 600,000 $ Cost of reactant delivered $ per t

125

Equipment(1,2) $ 935,000 Total Reactant Costs 207,500 $ 

Electrical 200,000 $ Instumentation 100,000 $ 3000 tonsRentals 40,000 $ 30 $ $ per 

Lost profit from Fly Ash 90,000 $ 

Sub Total Equip Design and Install 2,475,000 $ 

Increased Solid Waste , tons/yr 1,360 tons Solid Waste Disposal Costs $/ton 60.00 $ $ per 

Annual Disposal Costs(3) $ 81,600

Additional Baghouse 4,267,391 $ Siting Considerations (Duct Changes, etc) 1,200,000 $ Electricity requirement, kw 11.50 $ upgrades $ Electrical costs $/kw 0.10 750,000 $ 

Total Annual Electrical Costs 7,507 $ 

$ 6,217,391

Operating Labor 24,480.00 $ 1 houSupervisor 3,672 $ 15% Maintenance Labor 90,248 $ 0.8% 

Indirect - Engineering $200,000 Maintenance Materials 135,372 $ 1.2% Indirect - Construction Management $400,000 Overhead 152,263 $ 

60% + ma

Indirect - Startup and Testing $200,000 Property Tax 112,810 $ 1% oIndirect - Owner Management $50,000 Insurance 225,620 $ 2% o

Contingency@ 20% of equipment costs $1,738,478 Administration 225,620 $ 2% o

Capital Recovery 1,064,847 $ 7% @ 

Total Capital Cost $ Total Annual Costs 2,422,000 11,281,00

0 $ 

SO2 Emissions before Control 1,457Emission Reduction % 65%Emission Reduction Tons / year 947

$ 2,557

1) Estimate based on Vendor Discussions2) Installation cost assumed to be 70% of Capital3) based on costs of off site disposal

Cost Effectiveness $ per Ton SO2 Removed over 20 years

Capital Costs (installed cost) Annual Costs

Annualized Capital and O&M Costs

Key Design Considerations & Costs

Indirect costs
BART Dry Lime Injection Cost Analysis 2008

Stoichiometric Ratio 3.5 :1 Emission rate 446.3 Days of Operation 272 1457 Removal Efficiency 55%

Site preparation (removal of dryer equip) 600,000 $ Reactant (Lime) 5828 

Building 600,000 $ Cost of reactant delivered $ 

0.047

Equipment(1,2) $ 935,000 Total Reactant Costs $ 547,832

Electrical 200,000 $ Instumentation 100,000 $ 3000 Rentals 40,000 $ $ 

30

Lost profit from Fly Ash 90,000 $ 

Sub Total Equip Design and Install $ 2,475,000

Increased Solid Waste , tons/yr 1,703 Solid Waste Disposal Costs $/ton 4.00 $ Annual Disposal Costs(3) $ 6,811

Additional BH 4,267,391 $ Siting Considerations (Duct Changes, etc) 1,200,000 $ Electricity requirement, kw 11.50 $ New ID fans and Electrical Power upgrades $ Electrical costs $/kw 0.10 750,000 $ 

Total Annual Electrical Costs 7,507 $ 

$ 6,217,391

Operating Labor 24,480.00 $ Supervisor 3,672 $ Maintenance Labor 90,248 $ 

Indirect - Engineering $200,000 Maintenance Materials 135,372 $ Indirect - Construction Management $400,000 Overhead 152,263 $ Indirect - Startup and Testing $200,000 Property Tax 112,810 $ Indirect - Owner Management $50,000 Insurance 225,620 $ Contingency@ 20% of equipment costs $1,738,478 Administration 225,620 $ 

Capital Recovery 1,064,847 $ 

Total Capital Cost $ Total Annual Costs 2,687,000 11,281,000 $ 

SO2 Emissions before Control 1,457.00

Emission Reduction % 55%Emission Reduction Tons / year 801.35

$ 3,353.09

1) Estimate based on Vendor Discussions2) Installation cost assumed to be 70% of Capital3) onsite cost to handle each year

Cost Effectiveness $ per Ton SO2 Removed over 20 years

Capital Costs (installed cost) Annual Costs

Annualized Capital and O&M Costs

Key Design Considerations & Costs

Indirect costs
BART Spray Dryer FGD Cost Analysis 2008

Stoichiometric Ratio 2.4 Emission rate 446.3 lDays of Operation 272 1457 tRemoval Efficiency 80%

Site Preparation 600,000 $ Building 500,000 $ Reactant (Lime) 3197 t

Equipment(1,2) $ 6,290,000 cost of reactant delivered $ 

0.047

Electrical 400,000 $ Total Reactant Costs $ 300,525

Instrumentation 200,000 $ Rentals 60,000 $ 3000 tSub Total Equip Design and Installation $ 6,950,000 $ $ 

30

Lost profit from Fly Ash 90,000 $ 

Increased Solid Waste , tons/yr 4,658 t

Add module to baghouse $ Solid Waste Disposal Costs $/ton 4 1,200,000 $ $ Ductwork modifications $ 1,200,000 Annual Disposal Costs(3) $ 18,632.00

New ID fans and Electrical Power upgrades $ 750,000

$ 3,150,000 Electricity requirement, kw 57 $ 

Electrical costs $/kw 0.10 $ 

Total Annual Electrical Costs $ 37,210

Indirect - Engineering $200,000Indirect - Construction Managemen $400,000

Indirect - Startup and Testing $200,000Indirect - Owner Management $50,000

Contingency@ 20% of equipment costs $2,020,000 Operating Labor 24,480.00 $ 1 

Supervisor 3,672 $ 1Maintenance Labor 103,760 $ 0Maintenance Materials 155,640 $ 1Overhead 172,531 $ 

6+ 

Property Tax 129,700 $ 1Insurance 259,400 $ 2Administration 1,000 $ 2Capital Recovery 1,224,276 $ 7

Total Capital Cost $ Total Annual Cost 12,970,000 s $ 2,521,000

SO2 Emissions before Control 1,457

Emission Reduction % 80%Emission Reduction Tons / year 1,166

$ 2,162.83

1) Estimate based on Vendor Discussions2) Installation cost assumed to be 70% of Capital3) onsite cost to handle each year

Cost Effectiveness $ per Ton SO2 Removed over 20 years

Capital Costs Annual Costs

Annualized Capital and O&M Costs

Key Design Considerations & Costs

Indirect costs
BART Selective Non Catalytic Reduction (NOX) Cost Analysis 2008

Days of Operation 272 NOX Emission rate 319.2 Removal Efficiency 80% 1042 Site PreparationBuilding Reactant (ammonia)(3) 1556 

Equipment(1,2) $ cost of reactant delivered 0.09 950,000 $ 

Electrical 400,000 $ Total Reactant Costs 280,080 $ 

Instrumentation 200,000 $ Rentals 60,000 $ 3000 

Sub Total Equip Design and Installation 1,610,000 $ $ 

30

Lost profit from Fly Ash 90,000 $ 

Increased Solid Waste , tons/yr 1,556.00 $ 

Solid Waste Disposal Costs $/ton 4.00 $ 

Annual Disposal Costs(4) $ 6,224.00

Electricity requirement, kw 15 $ 

Indirect - Engineering $200,000 Electrical costs $/kw 0.10 $ Indirect - Construction Management $400,000 Total Annual Electrical Costs 9,792 $ Indirect - Startup and Testing $200,000Indirect - Owner Management $50,000Contingency@ 20% of equipment costs $322,000

Operating Labor 24,480.00 $ Supervisor 3,672 $ Maintenance Labor 22,256 $ Maintenance Materials 33,384 $ Overhead 50,275 $ Property Tax 27,820 $ Insurance 55,640 $ Administration 55,640 $ Capital Recovery 262,601 $ 

Total Capital Cost $ Total Annual Costs 922,000 2,782,000 $ 

NOx Emissions before Control 1,042Emission Reduction % 80%Emission Reduction Tons / year 834

$ 1,106.05

1) Estimate based on Vendor Discussions2) Installation cost assumed to be 70% of Capital3) estimated based on similarly sized equipment installed at another facility4) onsite cost to handle each year

Cost Effectiveness $ per Ton NOX Removed over 20 years

Capital Costs Annual Costs

Annualized Capital and O&M Costs

Key Design Considerations & Costs

Indirect costs
BART Selective Catalytic Reduction (NOX) Cost Analysis 2008

Days of Operation 272 NOX Emission rate 319.2 lRemoval Efficiency 90% 1042 tSite Preparation 600,000 $ Building 500,000 $ Reactant (ammonia)(3) 1556 t

Equipment(1) $ 9,500,000 Cost of reactant delivered $ 

0.09

Electrical 400,000 $ 280,080 $ 

Instrumentation 200,000 $ Rentals 60,000 $ Catalyst replacement costs(4) $ t

570,047

Sub Total Equip Design and Installation $ 11,260,00

0 $ 217,217 

Total Reactant Replacement Cost

s $ 497,297

Ductwork modifications $ Increased Solid Waste , tons/yr 4,000.00 1,200,000New ID fans and Electrical Power upgrades $ Solid Waste Disposal Costs $/ton 4.00 750,000 $ 

$ 1,950,000 Annual Disposal Costs(5) $ 16,000.00

Electricity requirement, kw 45.00

Indirect - Engineering $200,000 Electrical costs $/kw 0.10 $ 

Indirect - Construction Management $400,000 Total Annual Electrical Cost

s $ 29,376

Indirect - Startup and Testing $200,000Indirect - Owner Management $50,000

Contingency@ 20% of equipment costs $2,642,000

Operating Labor 24,480.00 $ Supervisor 3,672 $ Maintenance Labor 133,616 $ 0Maintenance Materials 200,424 $ Overhead 217,315 $ 

6+ 

Property Tax 167,020 $ Insurance 334,040 $ 2Administration 334,040 $ 2Capital Recovery 1,576,550.65 $ 7

Total Capital Cost $ Total Annual Cost 16,702,00

0

s $ 3,534,000

NOx Emissions before Control 1,042Emission Reduction % 90%Emission Reduction Tons / year 938

$ 3,768.39

1) Estimate based on Vendor Discussions2) Installation cost assumed to be 70% of Capital3) estimated based on similarly sized equipment installed at another facility4) based on EPA fact sheets5) onsite cost to handle each year

Cost Effectiveness $ 

per Ton NOX Removed over 20 

year

s

Capital Costs Annual Costs

Annualized Capital and O&M Costs

Key Design Considerations & Costs

Indirect costs
BART Low NOx Burner Cost Analysis 2008

removal efficiency 50% Emission rate 31Days of Operation 272 10Site Preparation 104,441 $ 

Building - $ 

$ 

Equipment (Model 90 Registers only)(1,2) $ 540,000 Lost profit from Fly Ash - $ 

Electrical 93,160 $ Instrumentation 130,000 $ Increased Solid Waste , tons/yr 0.Rentals - $ Solid Waste Disposal Costs $/ton 

$ 

Annual Disposal Costs - $ 

Sub Total Equip Design and Installation 867,601 $ Electricity requirement, kw 0.

Electrical costs $/kw 0.

$ 

Total Annual Electrical Costs - $ 

Boiler Control Upgrade $ 1,200,000.00

$ -

$ 1,200,000.00

Indirect - Engineering $86,760Indirect - Construction Management $43,380Indirect - Startup and Testing $86,760Indirect - Owner Management $21,690 Operating Labor - $ 

Contingency@ 20% of equipment costs $413,520 Supervisor - $ 

Maintenance Labor 21,7

$ 

Maintenance Materials 32,6

$ 

Overhead 32,6

$ 

Property Tax 27,2

$ 

Insurance 54,4

$ 

Administration 54,4

$ 

Capital Recovery 256,7

$ 

Total Capital Cost $ Total Annual Costs 480,0

2,720,000 $ 

NOx Emissions before Control 1,042.Emission Reduction % 5Emission Reduction Tons / year 521.

$ 921.3

1) Estimate based on Vendor Discussions2) Installation cost assumed to be 70% of Capital

Cost Effectiveness $ per Ton NOx Removed over 20 years

Annualized Capital and O&M Costs

Capital Costs Annual Costs

Key Design Considerations & Costs

Indirect costs
BART Low NOx Burner With Over Fired Air Cost Analysis 2008

removal efficiency 65.00% Emission rate 3Days of Operation 272 1Site Preparation 104,441 $ Building - $ 

$ 

Equipment CVV DAZ with OFA 2,088,000 $ Lost profit from Fly Ash 

$ 

Electrical 93,160 $ Instrumentation 43,396 $ Increased Solid Waste , tons/yr 

$ 

Rentals - $ Solid Waste Disposal Costs $/ton 

$ 

Annual Disposal Cost

s $ 

Sub Total Equip Design and Installation $ 2,328,997.0

0 Electricity requirement, k

w $ 

Electrical costs $/kw 0

$ 

Total Annual Electrical Cost

s $ 

Boiler Control Upgrad

e $ 1,200,000.00

$ -

$ 1,200,000.0

0

Indirect - Engineering $232,900Indirect - Construction Management $116,450Indirect - Startup and Testing $232,900

Indirect - Owner Management $58,225 Operating Labor 

$ 

Contingency@ 20% of equipment costs $705,799 Supervisor 

$ 

Maintenance Labor 39,0

$ 

Maintenance Materials 58,5

$ 

Overhead 58,5

$ 

Property Tax 48,7

$ 

Insurance 97,5

$ 

Administration 97,5

$ 

Capital Recovery 460,1

$ 

Total Capital Cost $ Total Annual Cost 4,875,000

s $ 860,0

NOx Emissions before Control 1,042Emission Reduction % 6Emission Reduction Tons / year 677

$ 1,269.

1) Estimate based on Vendor Discussions2) Installation cost assumed to be 70% of Capital

Cost Effectiveness $ per Ton NOx Removed over 20 years

Annualized Capital and O&M Costs

Capital Costs Annual Costs

Key Design Considerations & Costs

Indirect costs
BART Lower Sulfur Coal Cost Analysis 2008

Reduction effectiveness 15% SO2 Emission rate 446.3 Days of Operation 272 1457 Site Preparation $ - Current coal cost per ton from P&M $ 47.00Building $ - Differential coal cost per ton from 1% to 0.6% $ 10.00Equipment $ - Tons coal per hour baseline usage. 18.10

Electrical $ - Current Cost of Coal @365 days of operation 5,553,370 $ 

Instrumentation $ -

Total Coal Costs to convert to low sulfur coal (1) 1,181,568 $ 

Rentals $ -

Increased Solid Waste , tons/yr - $ 

Solid Waste Disposal Costs $/ton - $ 

Sub Total Equip Design and - $ 

Annual Disposal Costs - $ 

Electricity requirement, kw - $ 

Electrical costs $/kw 0.10 $ 

Total Annual Electrical Costs - $ Operating Labor - $ 

Indirect - Engineering $ - Supervisor - $ 

Indirect - Construction Management $ - Maintenance Labor - $ Indirect - Startup and Testing $ - Maintenance Materials - $ 

Indirect - Owner Management $ - Overhead - $ 

Contingency@ 20% of equipment costs $ - Property Tax - $ 

Insurance - $ Administration - $ Capital Recovery - $ 

Total Capital Cost $ Total Annual Costs 1,182,000 - $ 

SO2 Emissions before Control 1,457.00Emission Reduction % 15%Emission Reduction Tons / year 218.55

$ 5,408.37

1) Estimate based on coal supplier quotes for coal cost2) No capital cost are associated with this option because coal supply will not be separated at the facility. Emissions and coal cost for this analysis are  based on reductions for the Riley boiler only

Cost Effectiveness $ per Ton SO2 Removed over 20 years

Capital Costs Annual Costs

Key Design Considerations & Costs

Indirect costs

Annualized Capital and O&M Cost

s