Holcim (US) Inc. t'Holcim 4070 Trident Road 

Three Forks, MT 59752 

August 12,2009 

US EPA - Region 8 

Air Quality Planning Unit 

Attn: Callie Videtich 

1595 Wynkoop Street 

Denver, CO 80202-1129 

VIA CERTIFIED US MAIL #7009 0820 0000 3084 0092 

RE: BART - CONFIDENTIAL BUSINESS CLAIMS 

Dear Ms. Videtich: 

This is a response to your letter dated July 14, 2009, regarding confidential business 

information (CBI) claims on documents contained in our January 25, 2008 and July 22, 

2008 submittals. As per our recent conversations, we are willing to retract portions of our 

CBI claims. However, due to contractual and/or proprietary information contained within 

those submittals there remains information that must remain confidential. 

Attached are the noted documents in duplicate. A numerical column has been inserted at 

the left side of each document to assist in addressing the CBI indentified lines - this is 

inclusive of the original as well as the redacted submittals. Specifically the lines of each 

submittal that must remain confidential are as follows: 

Submittal Section Line 

January 25, 2008 Appendix B 2,32, 33, 34, 35, 36, 64, 66, 77, 78 &81 

Appendix C All 

July 22, 2008 SNCR-Commercial 52, 54 &65 

SNCR-Dust Scoop 47,49 &60 

As shown between the two submittals, those lines that remain CBI have the information 

removed. As requested per your July 14, 2009 letter, the "Redacted Submittal" are the 

documents that would be acceptable for public review. 

If you have any questions or comments, please contact me at 406-285-4977 or Eric Ervin 

at 406-285-3985. 

Sincerely, 0f" 


 Environmental Manager 

cc: Eric Ervin, Plant Manager 

Strength. Performance. Passion. 
CBl Claims 

August 12, 2009 

ORIGINAL SUBMITTAL 

(with numerical column inserted at the left side) 
2 

3 Trident Plant Actual Emissions 

4 S02 Emissions (lpy) 

5 Airflow (acfm) 

6 Production (tpel) 

7 

8 Direct Costs 

9 Purchased Equipment Cost· Scrubber 

10 Purchased Equipment Cost - Waste Water Treatment Plant 

11 Total COlt of Scrubber and New Stack 

12 Total Coat of Waite Water Treatment Plant 

13 Total Capltallnve.tment (TCI) 

14 

t5 Direct Annual Costs 

16 Hours per Year 

17 

18 Oneratina Labor 

19 Operator 

m 

21 

22 

D Maintenance

M 

H 

H 

n Lost Production 

H 

Utilities 

g 

M 

U 

G 

«

• 

U 

Q 

50 

51 

M 

•

• 

Supervisor (15% of operator) 

Subtotal. Operating labor 

Maintenance labor and materials 20% of Purchasln Cost 

Cost of Lost Production @ $30/100 

Electricitv
 

Pump (kW)
 

Fan (kW)
 

Cost ($JkW-hr)
 

Water
 

Amount Required (Iblhr)
 

Cost
 

Reaoenl (NaOHI
 

Amount Requlred (tpy)
 

NaoH Cost (50% liq. Caustic soda, $300IT)}
 

Acid Wash
 

Amount Required (ton/yr)
 

Cost ($/IOn)
 

Waste Water OisDOsal Slurrvl
 

Amount Required (tpy)
 

Cost ($/IOn)
 

Slowdown DiscosaJ Costs
 

Amount Required (tonIY')
 

Cost($/IOn)
 

Subtotal, Maintenance 

Subtotal. Lost Production 

Subtotai, Electr1cily 

Subtotal, Water 

SUbtotal. Reagent 

SublOtal, Acid Wash 

Subtotal, Waste Disposal (Slurry) 

Subtotal, Waste Disposal (Solids) 

Subtotai, Utilities 

Total Direct Annual Costl 

w

•

m 

n 

n 

u 

H 

n 

n 

Indirect Annual Costs 

Overhead (60% of sum of operating, supervisor, maintenance labor & materials) 

Administrative (2"1) TCI) 

Property Tax (1 % Tel)
 

Insurance (1% TCI)
 

Capital Recovery '10 year lif•. 7 percent Interest)
 

Totallndlreet Annual Cost 

Total Annualized Cost (2002 $)
 

Total Annualized Call (2007 SI
 

Pollutant Emll.lon Rate Prior 10 Scrubber lIon. SO,lyr)
 

Pollutant Removed ftons S02"yr) a..umlng 95% removal
 

Coat Pet' Ton of Pollut«nt Removed
 

AppendiX B 

-CONFIDENTIAL543 

172959 

957.6 

$2,073,683 

$750,018 

$6,223,444 

$1,875,045 

$8,098,489 

7,680 

$219,150 

$32,873 

$252,023 

$564740 

$584,740 

$317 717 

$317,717 

99 

767 

$0.0740 

I Exponential scaling using an exponenl of 0.7 and ratio of Tridenl Kiln 10 Model Plant B nowrale of 238,800 acfm in PCA Report 

l xponential sealing using an exponenl of 0.2 and ralia 01 Trident Kiln to Model Plant 8 nO'N!'3te of 238,800 adm In PCA Report 

l xponential scaltng using an eJ<ponenl of 0.7 and ralio of Trident Kiln 10 Model Plant B nO'N!'ale of 238,800 adm in PCA RePOrt PCA based 

IheIr value on sum 0' Purc"'ased EqUipment Cost. Direct Installation Cost, Talal Oirec;;t Cost ancl Tol81lncllrecl Cost 

I Jltponeohal SCaling using an ellPOnenl of 0.2 and ratio of Trldenl Kiln 10 Model P1anl B nowrate of 238,800 acfm In PCA Report 

I xpeclecl annual oPeration for PCA coat estimates 

I slimate from PCA 

, :CM (and PCA) 

l slimale based on PCA methOd 

IRatio of PCA value at 300,000 tpy produdion to Trident productIon 

F atio of PCA value at 236,600 acfm 10 Trident nowrate 

:alio 01 PCA valUe at 238,800 acfm 10 TrIdent nowrele , 

·rident's power contract is $74/MW-hr 

$492,346 

34,592 F:atio of PCA value at 238,800 adm 10 Trident flOVvTate
 

:8110 of PCA value al 238,800 acfm to Tridenl nowrate
 ::::::-' IRatio of PCA value at 238,800 acfm 10 Trident nowrale 

,101 used tor peA 

FaM of PCA value al 238.800 ac:fm 10 Trident nowrale
 

Estimale !rom PCA
 

F:atio of PeA value al 238.800 acfm to Trident ftowrate
 

E51imale from PCA
 

F'CA report agreed ~I OAQP$ CCM percentage
 

PCA F report agi"8ed wI OAQPS CCM pel"08ntage


F'eA report agreed WI QAQPS CCM percentage
 

F'CA report agreed wI OAQPS CCM percentage
 

F'CA repor\ agreed wI OAOPS CeM r!tCOvery eql.lalion
 

l '002 Price 

,

SCaled based on inflation t6 napresenl 2007 values (PeA used 2002). Col1QJmer Pri08lnc1ex Annual Avg tram 2002 =179.910 June 2007 .. 206.352 

l sed actual emissiol\S from 2002 

867 

rs~g::::

50.00 

$0 

1,203 

5250.00 

$300,759 

34,693 

$5.00 

$173,466 

$1,504,931 

S2,639,411 

$490,058 

$181,970 

$80,985 

$80,985 

$1,153,043 

$1,987,040 

$4,606,451 

S5,334,982.21 

543 

516 

$10,342 

71 
Appendix C 

2 -CONFIDENTIAL­ 3
 

4
 

5 

6 

7 

8 

9 

10 Trident Facllitv Fuel Consumption Scenarios 

11 40'10 Pet Coke! 60'10 Coal BASEUNE

s_..... .... ........ "'0
 

...... Emissions lpy 12 

PetColo:.e 21,700 metric tons @ 5.30% 40'1. 1521 tons of uncontrolled sulfur 71% 13042 Ions 01 502 '<om coke 

14 

13 

Current Coal 53,000 mebic tons @ 0.10% 60'1. 424 tons 01 uncontroned sulfur 22% 841 tons of 502 from coal 

15 TOTAL: 81,700 1945 total sulfur = 3890 tons of 502 I Estimated fuet consumption based off of producing 2'9.953 metric tons of clinker per year.
 

6,613.9 E+6 UouleslMton cllnker))( 289,953 (Mton cllnkerlyr) =1.9155 E+15 (Jouleslyr)
 

=>1.9155E+15 (JouJes/Yr) J 1055.06 (JouJesIBtu) II: 1.'" E+12 (Btulyr)
 

::::11'=>14
 

16 

17 

16 0'10 Pet Coke! 100'10 Coal Scenario 

19 Pet Coke o metre tons @ 5.30% 0'10 0 tons of uncontrolled sulfur 0% I 0 Ions of 502 '<om coke

Current Coal 92.000 metric tons @ 0.10% 100'10 736 tons of uncontrolled sulfur 100% 1472 tons of 502 from coal 

21 

20 

TOTAL: 92.000 736 total sutfur = 1472 tons of 502 I 22 

23 

5.3% S Pet Coke
 

Current Pet Coke
 

Current Coal
 

TOTAL:
 

3.5% S Pet Coke
 

Current Pet Coke
 

Current Coal
 

TOTAL:
 

2.9% S Pet Coke
 

Current Pet Coke
 

Current Coal
 

TOTAL:
 

25'10 Pet Coke! 75'1. \;oal Scenarios
 

24 

25 14,500 metrictllns @ 5.30% 25% 769 tons of uncontrolled sutfur 51% 1537 tons of 502 from coke 

42% 1120 tons of 502 from coal 

27 

26 70,000 metric tons @ 0.10% 75% 560 tons of uncontrolled sulfur 

84.500 1329 total sulfur = 2657 tons of 502 

28 

29 

30 41% 1015 tons of 502 from coke 

31 

14,500 metric tons @ 3.50% 25% 506 tons of uncontrolled sulfur 

52% 1120 tons of 502 from coal 

32 

70,000 metric IOns @ o.ao% 75% 560 tons of uncontrolled sulfur 

84,500 1068 total sulfur = 2135 tons of 502 

33 

34 

35 43% 141 tons of 502 from coke 

36 

14,500 metric tons @ 2.90% 25% 421 tons of uncontrolled sutfur 

1120 tons of S02 from coal 

37 

70,000 mebiC tons @ 0.10% 751'. 560 tons of uncontrolled sutfur 57% 

84,500 981 total sutfur = 1961 ton. of 502 

38 

39 

40 

41 Current Cost of 5.3% Sulfur Pet Coke from Billings = $27.83 IMT <-Current 

42 Conoco 3.5% Sulfur Pet Coke from California ;:: $123 IMT <~-Option 1 

43 Chevron 2.9% Sulfur Pel Coke Salt Lake City;:: $233 IMT <-0 tion2 

44 

45 Cost of o.a-/_ Sulfur coal from E. Montana;:: I $4122 15T =1 $37.39 IMT <-·-Current I 46 

47 

48 

49 

50 

51 

52 

53 

40'1. Coke 60% Coal Opllon BASEUNE 

Consumption Sulfur Annual S02fJom Reduction Reduction 

Estimated Fuel 

ConsumDtlon Fuel met~c~~ewr\ Content 

% Cost/MT 

Cost 

lBo.ellnel 

fuel 

(Ipy) 

InS02 

llon/Y~

in S02 

('I) 

Estimated Baseline Coke Pet Coke 28700 5.30% $27.83 $ 798721 3042 - Estimated Baseline Coal Coal 53000 0.80% $37.39 $ 1981890 848 - Estimated Total Fuel Annualized Cost $ 2,780611 

54 

55 

56 

57 

58 

25-;. oke 75'10 Coal Ootion. 

Ootlons Fuel 

Pet Coke 

Pet Coke 

Pet Coke 

Consumption 

of coke 

(metric 

tons/yr) 

Sulfur 

Content 

1'10) CosUMT 

Annual 

Coke Cost 

502 from 

fuel 

(lpv) 

Reduction 

In 502 

(ton/vr) 

Reductio 

n 

in 502 

1'1.) 

Coke Ootion 1 14,500 5.30% $27.83 $403,535 2657.0 0 0% 

Coke Option 2 14.500 3.50% $123.00 $1,783,500 21350 522.0 20% 

Coke Option 3 14.500 2.90% $233.00 $3,378,500 1961.0 696.0 26%

59 Note. Annuahzed Cost or 7511o . coal -- 70.000 metnc tonslyr)t; $37.39JMT -- $2,617 .591/yr. ThiS cost IS In addition to the coke cost above and IS Included in the cost analysis table below. 

64 

65 

66 

67 

0'1. Coke 1001', Coal Oation. 

Oollon. Fuel 

Consumption 

of coal 

(metric tonslyr) 

Sulfur 

Content 

(',,) CosVMT 

Annual 

Fuel Cost 

502 from 

fuel 

Itpy) 

Reduction 

inS02 

(tonlyr) 

Reduction 

inS02 

1%) 

Coal Option 1 Coal 92,000 0.80% $ 37.39 $3,440,262 1472.0 0 0% 

68 

69 

70 Cost Analysis for Fuel Switchina ODtions 

71 

72 

73 

74 

75 

76 

77 

78 

79 

Gates of the Mountains 

502 502 Cost Incremental 502 Deciviews Cost Control Ontion Annualized Cost\ Efficiencv 10/.) f1blhr) Itov) Tons Removed 1$/ton) ($lIon) Impact (24 hr - t.) ($Ide) Incremental ($Ide) 

Using 100% Coal $659.651 62% 5 22 35 $18,637 -$357.090 1.290 0.0065 $101,065,920 -$1,936,447,863 

Option 3: Using 25% 

Coke with a2.9% Sulfur $3,215.480 50% 7 29 28 $113,874 $626.276 1.291 0.0052 $617.520,160 $3,396.206,349 Content 

Optkm 2: Using 25% 

Coke with a 3.5% Sulfur $1,620,480 45% 7 31 26 $63,077 $180,614 1.292 0.0047 $342,057.878 $979,445,328 Con1ent 

Option 1;Using 25% Coke 

wilh a 5.3% Sutfur $240,515 32% 9 39 18 $13,325 - 1.293 0.0033 $72.258,780 - Content 

Baseline2 

; Using 40% 

Coke with a 5.3% Sulfur $0 0% 13 57 0 - - 1.297 -- - -- Content 

AnnualIZed cost -- Option Cost - Baseline Cost 

'The baseline is based off the 2007 CEM's dala that averaged 13.1 Ibslhr of 502. This IS calculated to be 57 lons/yr. which is 69.5% lowever than the permilled limit. 
5

10

15

20

25

30

35

40

45

50

55

60

65 ----

1 

2 

3 

4 

Holcim US, Inc. 

Trident Facility 

Commercial Selective Non-Catalytic Reduction 

6 Cost Item Factor 

7 DIRECT COSTS 

8 Purchased equipment costs

SNCR License Fees
 

SNCR Equipment
 

9 

11 Variable Frequency Drive Modifications 

12 Non-quoted Mechanical Equipment (mixing tanks, pumps, etc.) 

13 Electrical Equipment 

14 Purchased equipment sum 

Freight 

17 

16 

Purchased equipment cost, PEC 

18 

19 DIRECT INSTALLATION COSTS
 

Foundations & supports - civil work
 

21 Handling & erection 

22 Mid Kiln Injection Port Installation 

23 Direct installation costs 

24 

Total Direct Costs, DC 

26 

27 INDIRECT INSTALLATION COSTS, IIC 

28 Engineering 

29 Commissioning
 

Tech Support and Training
 

31 Contingencies 

32 Total Indirect Costs, IIC 

33 

34 Total Capital Investment =DC + IIC 

36 

37 Cost Item 

38 DIRECT ANNUAL COSTS 

39 Operating Labor

Operator 540 man hrs I $30.00 Ihr 

41 Note: 0.5 hrs/shift x 3 shifts/day x 360 dayslyr 

42 Supervisor 15% of operator 

43 Maintenance 

44 Labor 540 man hrs I $30.00 Ihr 

Note: 0.5 hrs/shift x 3 shifts/day x 360 dayslyr 

200,000 

200,000 

20,000 

266,000 

70,000 

756,000 

37,800 

793,800 

25,000 

200,000 

35,000 

260,000 

1,053,800 

110,000 

40,000 

40,000 

69,000 

259,000 

$1,312,800 

~ell!cuve NonCatalytic 

Reduction Cost 

$16,200 

$2,430 

$16,200 

$16,200 

$13,128 

$379,183· 

I-­ $443,341 

$30,618 

$26,256 

$13,128 

$13,128 

$144,408 

$227,538 

$670,879 

(A) 

0.05(A) 

(B) ;: 

(C) 

(B+C) 

46 Material 100% of main!. labor 

47 

48 Utilities (Assumed) 

49 Electricity (1 % of Capital Cost) 

51 

52 Reagent 

53 

54 Total Direct Annual Costs, DAC 

56 INDIRECT ANNUAL COSTS 

57 Overhead (60% of total operating & maintenance costs) 

58 Administrative Charges 

59 Property Taxes 

Insurance 

61 Capital Recovery Factor (15 yrs at 7%) 

62 Total Capital Cost 

63 Total Indirect Annual Costs, lAC 

64 

TOTAL ANNUAL COST 

2% ofTCI 

1% of TCI 

1% of TCI 

0.11 

$1,312,800 
5

10

15

20

25

30

35

40

45

50

55

60

32 

1 

2 

Holcirn US, Inc. 

Trident Facility 

3 

4 Dust Scoops Selective Non-Catalytic Reduction System 

6 

7 I Factor I 

8 

9 

11 

12 

13 

14 

16 

17 

18 

19 

21 

22 

23 

24 

26 

27 

28 

29 

31 

DIRECT COSTS
 

Purchased equipment costs
 

Mechanical Equipment
 

Electrical Equipment
 

Purchased equipment sum 

Freight 

Purchased equipment cost, PEC 

DIRECT INSTALLATION COSTS
 

Foundations & supports - civil work
 

Handling & erection
 

Direct installation costs 

Total Direct Costs, DC 

INDIRECT INSTALLA1"'ON COSTS,IIC
 

Engineering
 

Contingencies
 

Total Indirect Costs, IIC 

Total Caoitallnvestment =DC + IIC 

(A) 

0.05(A) 

(B) = 

(C) 

(B+C) 

266,000 

70,000 

336,000 

16,800 

352,800 

25,000 

200,000 

225,000 

577,800 

110,000 

29,000 

139,000 

$716,800 

",,,,,,<;llve ,.UIICatalytic 

Reduction Cost 

33 

34 

36 

37 

38 

39 

41 

42 

43 

DIRECT ANNUAL COSTS 

Operating Labor 

Operator 

Supervisor 

Maintenance 

Labor 

Material 

Utilities (Assumed) 

540 man hrs $30.00 /hr 

Note: 0.5 hrs/shift x 3 shifts/day x 360 days/yr 

15% of operator 

540 man hrs $30.00 /hr 

Note: 0.5 hrs/shift x 3 shifts/day x 360 days/yr 

100% of maint. labor 

44 Electricity (1% of Capital Cost) 

46 

47 Reagent 

48 

49 Total Direct Annual Costs, DAC 

51 INDIRECT ANNUAL COSTS 

52 Overhead (60% of total operating & maintenance costs) 

53 Administrative Charges 

54 Property Taxes 

Insurance 

56 Capital Recovery Factor (15 yrs at 7%) 

57 Total Capital Cost 

58 Total Indirect Annual Costs, lAC 

59 

TOTAL ANNUAL COST 

2% ofTCI 

1% ofTCr 

1% ofTCI 

0.11 

$716,800 

$16,200 

$2,430 

$16,200 

$16,200 

$7,168 

$379,183 

$437,381 

$30,618 

$14,336 

$7,168 

$7,168 

$78,848 

$138,138 

$575,519 
CBI Claims 

August 12, 2009 

REDACTED SUBMITTAL 

(documents that would be acceptable for public review) 
Appendix B 

2 

3 

4 

5 

6 

7 

6 

9 

10 

11 

12 

13 

14 

15 

16 

17 

18 

Trident Plant Actual Emissions 

S02 Emissions (lpy) 

AlrIIow (acfm) 

Production (lpd) 

Direct Costs 

Purchased Equipment Cost Scrubber 

Purchased Equipment Cost Waste Water Treatment Plant 

Total Cost of Scrubber and New Stack 

Total COlt of Waste Water Treatment Plant 

Total Capltallnv8atment (rCI) 

Direct Annual Costs 

Hours per Year 

Operating Labor 

19 

m 

21 

D Maintenance 

V Lost Production 

n 

w Utilities 

n 

M 

•

H 

41 

G 

a 

« 

45 

U 

g 

W 

M 

54 

54 

Operator 

Suoervisor 115% of ooerator 

Subtotal, Operating Labor 

Maifltenance labor and materials 201%of Purchasin Cost 

Subtotal, Maintenance 

Cost of Lost Production @ $30/10n 

Water 

Subtotal. Lost Production 

Amount Required (tb/hr) 

Cost 

Subtotal. Water 

Reaoent (NaOHl 

Amount Required (lpy) 

NaOH Cost (50% IiQ. Caustic soda, $300fT)) 

Subtotal, Reagent 

Acid Wash 

Amount Required (ton/yr) 

Cost ($I1on) 

Subtotal, Acid Wash 

Waste Water DisDosal S]unv) 

Amount Required (tpy) 

Cost ($/Ion) 

Sublotal, Waste Disposal (Slurry) 

Slowdown DisQQsal Costs 

Amount Required (tonfyr) 

Cost ($/Ion) 

SubtotaL Waste Disposal (Solids) 

n 

n 

n 

n 

n 

n 

Indirect Annual Costs 

Overhead (60% of sum of operating, supervisor, maintenance labor & materials) 

Administrative (2% Tel) 

Property Tax (1 'Yo 7el) 

Insurance (1% Tel) 

Caoital Recovery (10 year life 7 Dercent interest) 

Total Indirect Annual Cost 

Pollutant Emission Rate Prior to Scrubber (tons SOhr) 

Pollutant Remo~d(tons SOzlyr) assuming 95% removal 

543
 

172959
 

957.6 

$2,073,683 I xponential scaling using an exporMtnt of 0,7 and ratio 01 Trident Kiln to Model Plant 8 nowrale 01 238,800 acfm in PCA RepOrt
 

$750,018
 Exponential scaling using an exporMtnt 01 0.2 and ratio or Trident Kiln 10 Model Planl 8 nowrate of 238,800 acfm in PGA RepOrt 

xponenliat scaling Using an exponent of 0.7 and ratio of Trident Kiln to Model Plant 8 f1o'M"ate of 238,800 acfm in PCA RepOrt. PCA based 

$8,223,444 heir value on sum of Purchased Equipment Cost, Direct Installation Cost, Total Direct Cost and Tolallndirecl Gost 

$1,875,045 xponenlial scaling using an exponent of 0,2 and raUo 01 Trident Kiln 10 Model Plant B nO'M"ale 0' 238,800 ac1'm in PCA Report 

$8,098,489 

7,680 I xpected annual operation for PeA cost estimates 

$219,150 I slimale from PeA
 

$32873
 ( CM{and PCA)
 

$252,023
 

5564740 ,stlmate based on PCA method 

$564,740 

$317 717 ,atio of peA value at 300,000 tpy production to Trident production 

$317,717 

34,592 ,atlo 01 PGA value a1238,800 acfm to Trident f1o'M"ate 

alio of PeA value at 238,800 actm 10 Trident nO'M"ate ~~::::~_ F 

,alio of PCA value at 238,800 acfm to Trident f10wrale 

,

Not used for PeA 

,alio of PCA value at 238,800 acfm to Trident nO'M"ale 

shmate rrom PGA 

Ratio 01 PeA value at 238,800 acfm to Trident nowrale
 

slimate from PGA
 

PGA repOrt agreed wi OAQPS GGM percentage
 

PCA reporl agreed Wi OAQPS GGM percentage
 

PeA repon agreed wi OAQPS GGM percentage
 

PCA reporl agreed wI OAQPS GGM percentage
 

PCA reporl agreed wi OAQPS GGM recovery eQuation
 

,

Used actual emissions from 2002 

867 

:~~::::

$0.00 

$0 

1,203 

"'250.00 I 

I 

$300,759 

34,693 

$5.00 I 

$173,466 

$490,058 

$161.970 

$80,985 

$60.985 

$1 153043 

$1,967,040 

543 

518 

71 
Appendix C 

2 

3 

4 

5 

8 

7 

8 

9 

10 

11 

12 

13 

14 

15 

,.

'8 

17

,. 

20 

21 

22 

23 

24 

25 

28 

27 

28 

29 

30 

31 

32 

33 

J4 

J5 

38 

37 

38 

3' 

40 

41 

42 

43 

44 

..

45

47 

48 

49 

50 

51 

52 

53 

54 

55 

56 

57 

58 

5' 

80 

51 

82 

63 

54 

55 

68 

57 

58 

89 

70 

71 

72 

73 

74 

75 

78 

77 

78 

79 
5

10

15

20

25

30

35

40

45

50

55

60

65

1 

2 

3 

4 

Holcim US, Inc. 

Trident Facility 

Commercial Selective Non-Catalytic Reduction 

6 Cost Item Factor 

7 

8 

9 

11 

12 

13 

14 

16 

17 

18 

19 

21 

22 

23 

24 

26 

27 

28 

29 

31 

32 

33 

34 

36 

37 

38 

39 

41 

42 

43 

44 

46 

47 

48 

49 

51 

52 

53 

54 

56 

57 

58 

59 

61 

62 

63 

64 

DIRECT COSTS
 

Purchased equipment costs
 

SNCR License Fees
 

SNCR Equipment
 

Variable Frequency Drive Modifications
 

Non-quoted Mechanical Equipment (mixing tanks, pumps, etc.) 

Electrical Equipment 

Purchased equipment sum 

Freight
 

Purchased equipment cost, PEC
 

DIRECT INSTALLATION COSTS
 

Foundations &supports - civil work
 

Handling &erection
 

Mid Kiln Injection Port Installation
 

Direct installation costs 

Total Direct Costs, DC 

INDIRECT INSTALLATION COSTS,IIC
 

Engineering
 

Commissioning
 

Tech Support and Training
 

Contingencies
 

Total Indirect Costs, IIC 

Total Capital Investment =DC + IIC 

Cost Item 

~electlve .... onCatalytic 

Reduction Cost 

Utilities (Assumed) 

Electricity (1 % of Capital Cost) 

INDIRECT ANNUAL COSTS 

Overhead (60% of total operating &maintenance costs) 

Administrative Charges 

Property Taxes 

Insurance 

Capital Recovery Factor (15 yrs at 7%) 

Total Capital Cost 

Total Indirect Annual Costs, lAC 

DIRECT ANNUAL COSTS 

Operating Labor 

Operator 

Supervisor 

Maintenance 

Labor 

Material 

540 man hrs I $30.00 /hr 

Note: 0.5 hrslshift x 3 shifts/day x 360 days/yr 

15% of operator 

540 man hrs I $30.00 /hr 

Note: 0.5 hrslshift x 3 shifts/day x 360 days/yr 

100% of maint. labor 

2% ofTCI 

1% of TCI 

1% of TCI 

0.11 

$1,312,800 

$16,200 

$2,430 

$16,200 

$16,200 

$13,128 

$30,618 

$26,256 

$13,128 

$13,128 

$144,408 

$227,538 

(A) 

200,000 

200,000 

20,000 

266,000 

70,000 

756,000 

0.05(A) 

(B) = 

37,800 

793,800 

(C) 

25,000 

200,000 

35,000 

260,000 

(B+C) 1,053,800 

110,000 

40,000 

40,000 

69,000 

259,000 

$1,312,800 
5

10

15

20

25

30

35

40

45

50

55

60

1 

2 

3 

4 

6 

7 

8 

9 

11 

12 

13 

14 

16 

17 

18 

19 

21 

22 

23 

24 

26 

27 

28 

29 

31 

Holcim US, Inc. 

Trident Facility 

Dust Scoops Selective Non-Catalytic Reduction System 

Cost Factor Item 

DIRECT COSTS 

Purchased equipment costs 

Mechanical Equipment 

Electrical Equipment 

Purchased equipment sum (A) 

Freight 

Purchased equipment cost. PEC 

0.05(A) 

(B) = 

DIRECT INSTALLATION COSTS 

Foundations &supports - civil work 

Handling & erection 

Direct installation costs (C) 

Total Direct Costs, DC (B+C) 

INDIRECT INSTALLATION COSTS, IIC 

Engineering 

Contingencies 

Total Indirect Costs, IIC 

Total Capital Investment =DC + IIC 

32 

33 DIRECT ANNUAL COSTS 

34 

36 

37 

38 

39 

41 

42 

43 

44 

46 

47 

48 

49 

51 

Operating Labor 

Operator 

Supervisor 

Maintenance 

Labor 

Material 

Utilities (Assumed) 

Electricity (1 % of Capita

INDIRECT ANNUAL COSTS 

l Cost) 

52 

53 

54 

56 

57 

58 

59 

Administrative Charges 

Property Taxes 

Insurance 

Cost Item 

540 man hrs $30.00 

Note: 0.5 hrs/shift x 3 shifts/day x 360 days/yr 

15% of operator 

540 man hrs $30.00 

Note: 0.5 hrs/shift x 3 shifts/day x 360 days/yr 

100% of maint. labor 

fhr 

/hr 

Overhead (60% of total operating & maintenance costs) 

2% ofTCI 

1% ofTCI 

1% ofTCI 

Capital Recovery Factor (15 yrs at 7%) 0.11 

Total Capital Cost $716,800 

Total Indirect Annual Costs, lAC 

266,000 

70,000 

336,000 

16,800 

352,800 

25,000 

200,000 

225,000 

577,800 

110,000 

29,000 

139,000 

$716,800 

""""CLIVI' 'UIICatalytic
 

Reduction Cost
 

$16,200 

$2,430 

$16,200 

$16,200 

$7,168 

$30,618 

$14,336 

$7,168 

$7,168 

$78,848 

$138,138