**Table 7A . A** **lternative Waste Disposal A lgorithm: Cost to Haul Waste to Landfill**  Appendix A

**Equation or default** A. Parameters

= $34.29/ton = 50 miles if incinerator
B. Annual Costs, $/ton = $0.266/ton-mile x D = $0.266/ton-mile x D + landfill tip fee C. Annual Costs (with landfill tip fee), $/yr = Total annual cost x (C x 0.67) x H

Note: National average incinerator tip fee applied to estimate model costs.

Sources: 1. Landfill tip fee: NSWMA’s 2005 Tip Fee Survey.

**Taps Row** Nearest City W/ Landfill Class Distance (Miles) Prudhoe Bay 1 6 Prudhoe Bay 1 53 Prudhoe Bay 1 94 Anaktuvuk 3 63 Evansville 3 22 Stevens Village 3 22 Minto 3 44 Fairbanks 1 42 Delta Junction 3 9 Delta Junction 3 58 Glennallen 2 9 Gelnnallen 2 61 Valdez 2 0 **Av erage Distance:**  **37**

**North Slope Oil and Gas A ctivity 2008-2009**  Nearest City W/ Landfill Class Distance (Miles) Prudhoe Bay 1 100 Prudhoe Bay 1 45 Prudhoe Bay 1 16 Prudhoe Bay 1 30 Prudhoe Bay 1 13 Prudhoe Bay 1 14 Prudhoe Bay 1 20 Prudhoe Bay 1 59 Prudhoe Bay 1 66 Prudhoe Bay 1 87 **Av erage Distance:**  **45**

**Cook Inlet Oil and Gas A ctivity 2007-2009**  Nearest City W/ Landfill Class Distance (Miles) Beluga 3 13 Beluga 3 2 Tyonek 3 7 Soldonta 1 19 Soldonta 1 12 Soldonta 1 6 Soldonta 1 27 Homer 2 21 Homer 2 8 **Av erage Distance:**  **13** 1. W ithout landfill tip fee

**Parameters/Costs**
1. Incinerator capacity, lb/hr (C) 2. Annual operating hours, hr/yr (H) 3. Landfill tip fee (national average), $/ton 4. Distance to Landfill (D)

PS8 2. W ith landfill tip fee

2. Hauling cost: U.S. Department of Transportation, Research and Innovative Technology Administration, Bureau of Transportation Statistics. Table 3-17: Average Freight Revenue Per Ton-mile. Assume 50 mile/trip to reach a landfil from incinerator location.
3. Roundtrip distances from remote location to landfill based on twice the overall average from distance tables below.

Station PS1 PS2 PS3 PS4 PS5 PS6 PS7 For small remote incinerators, a flat rate of $15,000/ton waste disposed was assumed for alternative disposal, based on information from public comments.

Kupcake Savant PS9 PS10 PS11 PS12 VMT Locations and Distances approximated using "Map 1-2 Land Ownership along the TAPS ROW" from U.S. Department of the Interior Bureau of Land Management. http://tapseis.anl.gov/documents/docs/feis/volume7/1-2.pdf

Station Chandler 5 Indrico Jacobs Ladder C Badami B1-39

BCU 19 Dewline #1 North Shore 1 Tofkat 1 Char No. 1 Rendevous 2 Locations and Distances approximated using "North Slope Oil and Gas Activity 2008-2009" from Alaska Department of Natural Resources Division of Oil and Gas. http://www.dog.dnr.state.ak.us/oil/products/maps/northslope/2009/NS_OandG_ ActivityMap_2009-05-18.pdf

Station Ivan River 11-06 BRU 211-26 Lone Creek 4 SRU 211-33

KBU 14-8 Paxton 2 Happy Valley B-12 North Fork 34-26 Locations and Distances approximated using "Cook Inlet Oil and Gas Activity 2007-2009" from Alaska Department of Natural Resources Division of Oil and Gas. http://www.dog.dnr.state.ak.us/oil/products/maps/cookinlet/2009/CI_OandG_Acti vityMap_2009-05-18.pdf

### Table 7B. A**lternative Waste Disposal A lgorithm: Cost to Haul Waste to Municipal Waste Combustor**  Appendix A



# Table 7B. Alternative W aste Disposal Algorithm: Cost to Haul W aste to Municipal W aste Combustor

**Parameters/Costs Equation** 

A. Parameters 1. Incinerator capacity, lb/hr (C) 2. Annual operating hours, hr/yr (H) 3. Incinerator tip fee (national average), $/ton = $61.64/ton
B. Annual Costs, $/ton 1. W ithout incinerator tip fee = $0.266/ton-mile x 50 miles 2. W ith incinerator tip fee = $0.266/ton-mile x 50 miles + incinerator tip fee

C. Annual Costs (with incinerator tip fee), $/yr = Total annual cost x (C x 0.67) x H

Note: National average incinerator tip fee applied to estimate model costs.

Sources: 1. Incinerator tip fee: NSW MA’s 2005 Tip Fee Survey. 2. Hauling cost: U.S. Department of Transportation, Research and Innovative Technology Administration, Bureau of Transportation Statistics. Table 3-17: Average Freight Revenue Per Ton-mile. Assume 50 mile/trip to reach an MWC.

### Table 7B. A**lternative Waste Disposal A lgorithm: Cost to Haul Waste to Municipal Waste Combustor**  Appendix A



# Table 7B. Alternative W aste Disposal Algorithm: Cost to Haul W aste to Municipal W aste Combustor

# Table 7C: Alternative Waste Disposal Algorithm: Cost to Segregate Wastes and Landfill for Small Remote Units

FacilityID UnitID Waste Or Segregation Waste Begin

Date Materials

AKAlyeskaPumpStation5 35-IN-1 True 07/1977 3,4,5,6,7,8,

AKAlyeskaPumpStation7 37-IN-1 True 07/1977 3,4,5,6,7,8, AKChugachElectricBeluga EU No. 9 False

AKCoeur Incinerator True 06/2008 1,2,3,4,5,6,
AKCookInletPipeline-DriftRiver Drift River Terminal Incinerator True 01/1973 3,4,5,6,

AKEntechAlaska Incin # 1 True 08/2001 8,

AKHeclaGreensCreekJuneau Consumat Incinerator True 06/1905 1,4,5,6,8,

AKKuparukCentral Production H-250 (EU 35) True 01/1981 2,3,4,5,6,8,

AKKuparukCentral Production H-347 (EU 36) True 01/1981 AKPioneerNR I-5 incinerator True 06/2007 2,3,4,5,6,8,

AKTeckComincoAlaskaIncRedDogMine MI-2 True 05/1990 1,4,5,6,8,
AKTeckComincoAlaskaIncRedDogMine MI-3 True 05/1990 1,4,5,6,8, AKUOCCTradingBay R-H-0800 True 07/2005 2,3,4,5,6, AKXTOEnergy INCINERATOR True 03/2005 2,3,4,5,

# Table 7C: Alternative Waste Disposal Algorithm: Cost to Segregate Wastes and Landfill for Small Remote Units

Other Metal Other Chlorine Other Material Disposal Method Recycle Cost Frequency

All metals excluding Municipal Solid Waste Refrigerants, Paints, Thinners, etc. Hazardous Waste and Construction Materials Landfill or permitted recycle or disposal facility 7,000.00 year
All metals except Municipal Solid Waste Refrigerants, Paints, Thinners, etc. Hazardous Waste and Construction Materials Landfill or permitted recycle or disposal facility 5,600.00 year

soda cans Transported to a recycling facility. 8,000.00 year scrap metal (ex. empty spray cans) Managed Offsite 19,200.00 year Other exempt medical waste Sterilized (autoclave), compacted, landfilled 9,800.00 year
scrap metal - steel tires recyled or open burn (cardboard & wood) 40,000.00 year
aerosol cans, metal cuttings, wire free liquids, oily waste, chemicals & haz. waste Managed offsite (landfill or haz waste facility) 1,417,150.00 year
aerosol cans, metal cuttings, wire free liquids, oily waste, chemicals & haz. waste Managed offsite (landfill or haz waste facility) 1,417,150.00 year metals haz waste recycled, land fill 72,000.00 year

Mining and milling waste Aerosal cans, bulky waste Some are recycled, some are directly landfilled
Mining and mill waste Aerosal cans, bulky waste Some is recycled, some is direct landfilled Empty aerosol cans Managed offsite 18,000.00 year Approved Disposal 15,000.00 year

### Annual Waste (tpy) Recycle cost/ton of annual waste Total Annual

Waste that is Nonferrous metal (tpy) Total Annual

Recovery of Waste that is Nonferrous metal (tpy) Total Annual

Waste that is Chlorinated Plastic (tpy) Total Annual

Recovery of Waste that is Chlorinated Plastic (tpy)

82.5 84.84848485 0.5775 0.39732 4.95 0.35145

334.0147059 16.76572888 2.338102941 1.608614824 20.04088235 1.422902647 334.0147059 2.338102941 1.608614824 20.04088235 1.422902647

456.25 17.53424658 3.19375 2.1973 27.375 1.943625

82.125 233.7899543 0.574875 0.395514 4.9275 0.3498525

150 65.33333333 1.05 0.7224 9 0.639

187 213.9037433 1.309 0.900592 11.22 0.79662

328.5 219.1780822 2.2995 1.582056 19.71 1.39941

1642.5 11.4975 7.91028 98.55 6.99705

287.5 2.0125 1.3846 17.25 1.22475 28.875 623.3766234 0.202125 0.139062 1.7325 0.1230075 31.25 480 0.21875 0.1505 1.875 0.133125

217.1922441

### Total Extra Cost to

**Recover A**

**dditional Metals and Plastic**  **($/y r)**  

## Cost to transport

**and dispose of waste that is**  **segregated ($/yr) Cost to**  **landfill all waste**  **($/yr)**

$162.63 $11,231.55 $1,237,500

$658.42 $45,472.76 $5,010,221 $658.42 $45,472.76 $5,010,221
$899.38 $62,113.88 $6,843,750
$161.89 $11,180.50 $1,231,875
$295.69 $20,421.00 $2,250,000
$368.62 $25,458.18 $2,805,000

$3,237.76 $223,609.95 $24,637,500

$3,237.76 $223,609.95 $24,637,500 $647.55 $44,721.99 $4,927,500

$3,237.76 $223,609.95 $24,637,500
$566.73 $39,140.25 $4,312,500 $56.92 $3,931.04 $433,125 $61.60 $4,254.38 $468,750**Table 7D. Alternative Waste Disposal Algorithm: Cost to Continue Incinerator Operation (1 of 3)** Appendix A



### Table 7D. Alternative W aste Disposal Algorithm: Cost to Continue Incinerator Operation
**Intermittent Operation Parameters/Costs**  **Equation/Default Value** A. Model Parameters 1. Actual Waste Charging Capacity (C) (lb/batch) 2. Operating hours (hr/yr) a. Preheat phase = (hr/yr)*0.04 b. Burning phase = (hr/yr)*0.54 c. Burndown phase = (hr/yr)*0.29 d. Cooldown phase = (hr/yr)*0.14
3. Operating days (days/yr) 4. Volumetric flow rate out of secondary chamber (SC) (dscfm)
B. Total Capital Investment (1-sec SC) 1. Combustor Cost = 1.48*((31.3*C)+32,775)*(368/357.5) **Total capital investment in 2008 dollars** =1.48*((31.3*C)+32,775)*(575.4/357.5)
C. Combustor Annual Operating Costs 1. Electricity (all for the blowers), $/yr = (effect of low vs high air flow neglected) a. hp (0.00203)(C) b. Unit cost ($/kwh) 0.06 c. $/yr = (0.746)(hp)($/kwh)((hr/yr)-(cooldown hr/yr)) 2. Natural Gas a. Primary chamber (PC) burner capacity (Btu/hr) = (129.1)*(C)+170,273 b. SC burner capacity (Btu/hr) = (1,290)*(C)+297,036 c. Preheat phase (1) PC burner utilization rate, % 1 (2) SC burner utilization rate, % 1 d. Burning phase (1) PC burner utilization rate, % 0 (2) SC burner utilization rate, % 0.5 e. Burndown phase (1) PC burner utilization rate, % 0.75 (2) SC burner utilization rate, % 0.9 f. Cooldown phase (1) PC burner utilization rate, % 0 (2) SC burner utilization rate, % 0 g. Unit cost ($/1000) 3.5 h. Heating value (Btu/ft3) 1000 i. $/Btu 1/1,000,000 j. Overall PC burner utilization = ((PC preheat rate)*(preheat hr/yr)+(PC burning rate)* (burning hr/yr)+(PC burndown rate)*(burndown hr/yr))/(total hr/yr) k. Overall SC burner utilization = ((SC preheat rate)*(preheat hr/yr)+(SC burning rate)*(burning hr/yr)+(SC burndown rate)*(burndown hr/yr))/(total hr/yr) l. $/yr = (Btu/hr)(utilization rate)(hr/yr)(3.5)/1,000,000 3. Water a. Unit cost ($/1000 gallons) 0.77 b. Consumption (gpm) = (C)*(0.75/1000) c. $/yr = (gpm)(60min/hr)(burning phase hr/yr)($/1000 gal) 4. Operating Labor a. Burning phase labor (percent) 0.54 b. Ash removal (hr/day) 1 c. Wage rate ($/hr) 12 d. $/yr = ((%)(operating hours)+(ash hr/day)(days/yr))*(wage rate) 5. Supervisory Labor a. $/yr = (0.15)(operating labor) 6. Maintenance Labor a. Labor (hr/8hr) for all operating hours 0.5 b. Wage rate = (1.1)($12/hr) c. $/yr = (hr/8hr)($/hr)(hr/yr) 7. Maintenance Materials a. $/yr = 0.02*TCI 8. Ash Disposal a. Ash (% of waste charge) 0.09 b. Disposal charge ($/ton) 40 c. $/yr = (C)(burning phase hr/yr)(ton/2000)(ash %)($/ton) 9. PC refractory replacement a. Assume PC is enclosed in a horizontal cylindrical shell b. PC volume (ft3) (PCV) = (0.222)(lb/batch) c. L/D ratio 1.5 d. Internal diameter (PCD) (ft) = ((4*PCV)/(3.1416*1.5))^(1/3) e. Internal length (calculated based on ratio of diameter to length) = PCD/0.666 f. Refractory Thickness (ft) 0.375 g. Refractory Volume (ft3) = ((3.14)(((PCD/2)+(refractory thickness))2 ((length)+(2*thickness)))-PCV h. Unit refractory cost ($/ft3) 130.7 i. Total refractory cost ($) = (unit cost)*(volume) j. Insulation thickness (ft) 0.167
k. Insulation Volume (ft3) = ((((PCD/2)+((refractory thickness +insulation thickness)))2 (length + ((refractory thickness +insulation thickness))2(3.14)) - (PCV + refractory volume) l. Unit Insulation cost ($/ft3) 44.3 m. Total Insulation cost ($) = insulation volume*insultation cost n. Refrac. and Insulat. Replacement Freq. (yr) 8 o. Capital Recovery Factor (CRF) = (interest*(1+interest)^(ref and ins replacement freq)) / ((1+interest)^((ref and ins replacement freq)-1) p. Replacement cost ($/yr) = CRF*(refrac. cost + insulat. cost) 10. SC refractory replacement a. Assume SC for all incinerators is enclosed in a cylindrical shell b. Assumed L/D ratio 2 c. SC volume (ft3) (SCV) = (dscfm/0.9)*(2260/528)*(1sec)*(min/60sec)**Table 7D. Alternative Waste Disposal Algorithm: Cost to Continue Incinerator Operation (2 of 3)** Appendix A

**Parameters/Costs Equation/Default Value**  d. Internal diameter (ft) (SCD) = ((SCV)*(2)/3.1416)^(1/3) e. Internal Length (ft) (L) = (SCV*4)/(3.1416*SCD 2) f. Refractory thickness (ft) 0.375 g. Refractory Volume (ft3) = ((3.14)(((SCD/2)+(refractory thickness))2 ((length)+(2*thickness)))-SCV h. Unit refractory cost ($/ft3) 130.7 i. Total refractory cost ($) = (unit cost)*(volume) j. Insulation thickness (ft) 0.167
k. Insulation Volume (ft3) = ((((SCD/2)+((refractory thickness +insulation thickness)))2 (length + ((refractory thickness +insulation thickness))2(3.14)) - (SCV + refractory volume) l. Unit Insulation Cost ($/ft3) 44.3 m. Total Insulation Cost ($) = insulation volume*insultation cost n. Refractory and insulation replacement freq. (yr) 8 o. Capital Recovery Factor (CRF) = (interest*(1+interest)^(ref and ins replacement freq)) / ((1+interest)^((ref and ins replacement freq)-1) p. Replacement cost ($/yr) = CRF*(refrac. cost + insulat. cost) 12. Overhead a. $/yr=(0.6)(all labor and maintenance materials) = (0.6)*(($/r op labor)+($/yr sup labor)+($/yr maint labor) + ($/yr maint materials)) 13. Property Tax, insurance, and administrative expenses. a. $/yr = (0.04)(Capital Investment) 14. Capital Recovery (Annualized Capital Cost) a. Equipment lifetime (yr) 20 b. Interest rate (%) 10 c. Capital Recovery Factor = (0.1*(1.1)^lifetime)/((1.1)^(lifetime-1)) d. Annualized Capital Cost ($/yr), in 1994 dollars = (CRF)(TCI-refractory replacement costs) **e. Annualized Capital Costs ($/yr), in 2008 dollars** = 1994 Annualized Capital Costs*(575.4/368)

D. Annual Costs (Direct and Indirect), in 1998 dollars **1. Annual Costs (Direct and Indirect), in 2008 dollars** administrative expenses (Item C13). Costs updated to 2008 dollars using CE plant cost indices.

E. Total Annual Costs 1. $/yr=sum of combustor annual costs

**Total annual costs in 2008 dollars** = Summation of Annual Costs (Direct and Indirect) and Capital Recover(Annualized Capital Cost), items C14 and D1. Costs updated to 2008 dollars using CE plant cost indices.

**Batch Operation Parameters/Costs**  **Equation/Default Value** A. Model Parameters 1. Actual Waste Charging Capacity (C) (lb/batch) 300 2. Operating hours (hr/yr) a. Preheat phase = (hr/yr)*0.02 b. Low-air phase = (hr/yr)*0.31 c. High-air phase = (hr/yr)*0.2 d. Cooldown phase (blowers on) = (hr/yr)*0.44

3. Operating days (days/yr) 4. Volumetric flow rate out of secondary chamber (SC) (dscfm)

B. Total Capital Investment (1-sec SC) 1. Combustor Cost = 1.48*((31.3*C)+32,775)*(368/357.5) **Total capital investment in 2008 dollars** =1.48*((31.3*C)+32,775)*(575.4/357.5)

C. Combustor Annual Operating Costs 1. Electricity (all for the blowers), $/yr = (effect of low vs high air flow neglected) a. hp (0.00203)(C) b. Unit cost ($/kwh) 0.06 c. $/yr = (0.746)(hp)($/kwh)(hr/yr) 2. Natural Gas a. Primary chamber (PC) burner capacity (Btu/hr) = 1,562*C+474100 b. SC burner capacity (Btu/hr) = 1,562*C+474100 c. Preheat phase (1) PC burner utilization rate, % 1 (2) SC burner utilization rate, % 0 d. Low-air phase (1) PC burner utilization rate, % 0.75 (2) SC burner utilization rate, % 0 e. High-air phase (1) PC burner utilization rate, % 0.9 (2) SC burner utilization rate, % 0 f. Unit cost ($/1000)

g. Heating value (Btu/ft3) h. $/Btu 1/1,000,000 i. Overall PC burner utilization 0.46 j. Overall SC burner utilization 0 i. $/yr = (Btu/hr)(utilization rate)(hr/yr)(3.5)/1,000,000 3. Water a. Unit cost ($/1000 gallons) 0.77 b. Consumption (gpm) 0 c. $/yr = (gpm)(60min/hr)((low-air hr/yr)+(high-air hr/yr))($/1000 gal) 4. Operating Labor a. Labor (hr/cycle) 1 b. Ash removal (hr/cycle) 0.5 c. Wage rate ($/hr) 12 d. $/yr = (hrs/cycle)(cycle/yr)(wage rate) **Parameters/Costs Equation/Default Value**  5. Supervisory Labor**Table 7D. Alternative Waste Disposal Algorithm: Cost to Continue Incinerator Operation (3 of 3)** Appendix A

a. $/yr = (0.15)(operating labor) 6. Maintenance Labor a. Labor (hr/8hr) for all operating hours 0.5 b. Wage rate = (1.1)($12/hr) c. $/yr = (hr/8hr)($/hr)(hr/yr) 7. Maintenance Materials a. $/yr = 0.02*TCI 8. Ash Disposal a. Ash (% of waste charge) 0.09 b. Disposal charge ($/ton) 40 c. $/yr = (lb/batch)(ash %)($/ton)(ton/2000)(cycles/yr) 9. PC refractory replacement a. Assume PC is enclosed in a horizontal cylindrical shell b. PC volume (ft3) (PCV) = (0.222)(lb/batch) c. L/D ratio 1.5 d. Internal diameter (PCD) (ft) = ((4*PCV)/(3.1416*1.5))^(1/3) e. Internal length (calculated based on ratio of diameter to length) = PCD/0.666 f. Refractory Thickness (ft) 0.375 g. Refractory Volume (ft3) = ((3.14)(((PCD/2)+(refractory thickness))2 ((length)+(2*thickness)))-PCV h. Unit refractory cost ($/ft3) 130.7 i. Total refractory cost ($) = (unit cost)*(volume) j. Insulation thickness (ft) 0.167
k. Insulation Volume (ft3) = ((((PCD/2)+((refractory thickness +insulation thickness)))2 (length + ((refractory thickness +insulation thickness))2(3.14)) - (PCV + refractory volume) l. Unit Insulation cost ($/ft3) 44.3 m. Total Insulation cost ($) = insulation volume*insultation cost n. Refrac. and Insulat. Replacement Freq. (yr) 8
o. Capital Recovery Factor (CRF) = (interest*(1+interest)^(ref and ins replacement freq))/ ((1+interest)^((ref and ins replacement freq)-1) p. Replacement cost ($/yr) = CRF*(refrac. cost + insulat. cost) 10. SC refractory replacement a. Assume SC for all incinerators is enclosed in a cylindrical shell b. Assumed L/D ratio 2 c. SC volume (ft3) (SCV) = (dscfm/0.9)*(2260/528)*(1sec)*(min/60sec) d. Internal diameter (ft) (SCD) = ((SCV)*(2)/3.1416)^(1/3) e. Internal Length (ft) (L) = (SCV*4)/(3.1416*SCD 2) f. Refractory thickness (ft) 0.375 g. Refractory Volume (ft3) = ((3.14)(((SCD/2)+(refractory thickness))2 ((length)+(2*thickness)))-SCV h. Unit refractory cost ($/ft3) 130.7 i. Total refractory cost ($) = (unit cost)*(volume) j. Insulation thickness (ft) 0.167

k. Insulation Volume (ft3) = ((((SCD/2)+((refractory thickness +insulation thickness)))2 (length + ((refractory thickness +insulation thickness))2(3.14)) - (SCV + refractory volume) l. Unit Insulation Cost ($/ft3) 44.3 m. Total Insulation Cost ($) = insulation volume*insultation cost n. Refractory and insulation replacement freq. (yr) 8
o. Capital Recovery Factor (CRF) = (interest*(1+interest)^(ref and ins replacement freq))/ ((1+interest)^((ref and ins replacement freq)-1) p. Replacement cost ($/yr) = CRF*(refrac. cost + insulat. cost) 12. Overhead
a. $/yr=(0.6)(all labor and maintenance materials) = (0.6)*(($/r op labor)+($/yr sup labor)+($/yr maint labor)+ ($/yr maint materials)) 13. Property Tax, insurance, and administrative expenses. a. $/yr = (0.04)(Capital Investment) 14. Capital Recovery (Annualized Capital Cost) a. Equipment lifetime (yr) 20 b. Interest rate (%) 7 c. Capital Recovery Factor = (0.07*(1.07)^lifetime)/((1.07)^(lifetime-1)) d. Annualized Capital Cost ($/yr), in 1994 dollars = (CRF)(TCI-refractory replacement costs) **e. Annualized Capital Costs ($/yr), in 2008 dollars** = 1994 Annualized Capital Costs*(575.4/368)

D. Annual Costs (Direct and Indirect), in 1998 dollars

**1. Annual Costs (Direct and Indirect), in 2008 dollars** = Summation of Operations and Maintenance (O&M) (Items C1 through C11), overhead (Item C12), property taxes, insurance, and administrative expenses (Item C13). Costs updated to 2008 dollars using CE plant cost indices.

E. Total Annual Costs 1. $/yr=sum of combustor annual costs

**Total annual costs in 2008 dollars** = Summation of Annual Costs (Direct and Indirect) and Capital Recover(Annualized Capital Cost), items C14 and D1. Costs updated to 2008 dollars using CE plant cost indices.