Letter from Cameco to NRC re: 2012 - 2013 Financial ...Cameco CAMECO RESOURCES Smith Ranch-Highland Operation June 29, 2012 Mail: P.O. Box 1210 Glenrock, WY 82637 USA Mr. Doug Mandeville

CamecoCAMECO RESOURCESSmith Ranch-HighlandOperation

June 29, 2012 Mail:P.O. Box 1210Glenrock, WY82637 USA

Mr. Doug MandevilleU.S. Nuclear Regulatory Commission Tel: (307) 358-6541

Fax: (307) 358-453311545 Rockville Pike www.cameco.com#2 White Flint, T7E 18Rockville, MD 20852-27381

RE: Smith Ranch-Highland Uranium Project, Doct No. 40-8964, LicenseSUA- 1548 2012-13 Surety Estimate Updates

Dear Mr. Mandeville:

Pursuant to License Condition 9.5 of Source Materials License SUA- 1548, Power Resources,Inc. d/b/a/ Cameco Resources is herein providing two (2) paper copies of the Smith Ranch-Highland 2012-2013 Annual Report Surety Estimate Revisions for NRC review and approval.These updates result in propose surety amounts are for the Smith Ranch and Highland UraniumProjects, respectively.

If you have any questions, please contact me at (307) 316-7588.

Sinc.e,

Josh ftwichDirector, Safety, Health, Environment, & Quality

JL/es

Att Permit 633 Smith Ranch Uranium Project 2012-13 Surety Estimate UpdatePermit 603 Highland Uranium Project 2012-13 Surety Estimate Update

cc: Fileec: CR-Cheyenne

NUCLEAR. The Clean Air Energy.

Cameco ResourcesSmith Ranch Uranium Project

2012-13 Surety Estimate

Smith Ranch 2012-13 Surety Estimate Update

I. Groundwater Restoration (GW REST Sheet) $48,773,543

H. Well Abandonment and Wellfield Reclamation (WA, WF REC and WF-SAT-SURF Sheets) ------------------ $53,494,028

III. Equipment and Building Costs (EQUIP, BLDGS Sheets) -- $ 14,994,657

IV. Miscellaneous Site Reclamation (MISC REC Sheet) $2,473,719

Subtotal Reclamation Cost $119,735,947

Contingency 25% $29,933,987

TOTAL $149,669,934

Permit 633

TOTALS96/29/2012 Page I 6f 19

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Cameco Resources,Smith Ranch Uranium Project


WELLFIELD ROAD RECLAMATION

Assumptions1. Gravel road base removed at cost of $0.85/cy/l1000 ft (WDEQ Guideline No; 12, App. C, Level Ground, 500 ft haul)2. Gravel road base: average depth = 0.25 ft, average width = l0 ft;3. Roads scarified prior to topsoil application at cost of $53.83/acre (WDEQ Guideline No. 12, Appendix P)4. Grading of scarified roads prior to topsoil application at cost of $58.69/acre (WDEQ Guideline No. 12, Appendix G)5. Topsoil applied at cost of $0.85/cy/1000 ft (WDEQ Guideline No. 12, App. C, Level Ground, 500 ft haul)6. Stripped topsoii: average depth = 0.67 ft, average.width = 25 ft7. Discing/seeding cosi of acre is based on actual coitractor costs as listed in the master costs

Gravel Road Base& RemoVal Costs per 1000 ft of Road1000 ft 0.25 ft

X

Scarification Cosis per 1000 ft of Road1000 ft 25 ftX

Grading Costs per 1000 ft of Road1 06( ft 25 ft

Topsoil Application'Costs per 1000 ft of Road1000 ft 0.67 ft

Discing/Seeding Costs per 1000 ft of Road1000 f 25 ft

X

10 ftX

X

X

X

X

I cy27 ft3

acre43,560 ft2

acre

43,560 ft2

x

X

$1.27X

cy

$67.68

acre

$73.79

acre

$1.27cy

$606

acre

=$ 118

=$ 39

=$ 42

= $ 790

= $ 348

25 ft

I acre

43,560

I cy27 ft3

Xft 2

TOTAL WELLFIELD ROAD RECLAMATION COSTS PER1000 FT OF ROAD =$ 1,337

6/29/2012 UC-ROAD Page 9 of 19



Groundwater Sweep (GWS) and Deep Disposal Well (DDW) Unit Costs

Assumptions:i. Wellfield pumps are:

5 hp

25 gpm2. Cost of electricity = $0.0554 kwh

3. One 60 hp pump feeds4. One 75,hp at each DDW5. Each DDW can 'take 105 g6m6. Antiscalant (ScaleTrol) added at a rate of

Welifield Pumping Electrical Costs per 1000 Gallons.5 hp I IpumpI pump x .25 gpm

2 DDWs at

0.0000 1900 gal/gal

• hrx 60 min

75 gpm

at a cost of $43.59

Plant or Satellite to DDW or Irrigator No. 2 Pumping Electrical Costs per 1000 Gallons60 hp I pump I hr

I pump x 75 gpm x . 60 min

0.746 kWI hp

0.746 kWI hp

0.746 kWI hp

$0.0554 1060. gallonsx kWh x I kgal

$0.0554 1000 gallonsx kWh x I kgal

$0.0554 1000 gallonsx kWh x I kgal

=$ 0.14per kgal

$0.55

DDW Pumping Costs per 1000 gallons75 lip I pump

I pump x 75 gpmI hr

x .60min

$0.69

= $0.83

AntiScalant ScaleTrol1000 gal

x0.000019000 gal antiscalant $43.59

xgal ... gal anti~scalant

TOTAL GWS COSTS PER 1000 GALLONS INCLUDES DISPOSAL = $ 2.21TOTAL DDW INJECTION COSTS PER 1000 GALLONS $ $ 2.07

6/29/2012 UC.GWS DDW Page 10 of 19



Assumptions:I. Cost of electricity =2. RO System Capacity3. RO System Horsepov

4. Chemical •zosts:

5. Mix Rites

6. Based on wellfield7. RO Maintenance Cos

Groundwater Reverse Osmosis (RO) and Bioremediation Unit Costs

250 gpm

$0.0554. KW hr

RO Unit PumpPermeate/Injection pumpWaste pumpTOTAL:

60 hp60 hp15 hp

135 hp

Sodium Sulfide =Antiscalant =

Sodium SulfideAntiscalant

$0.51 gal$34.58 gal

Kgal/day

0.0001 gal/gal0.00000833 gal/gal

25 gpm 1,4405 hp pumps doing

35 lbs tripolyphosphate85 Ibs EDTA

$2.18 per pound.$3.95 per pound $412.05 x 2 times per year $824.10 $0.01

Reverse Osmosis/Bloremediation Electrical Costs per 1000 Gallons135 hp . 1pump

I pump x 250 gpm. xTreatment chemical costs per 1000 Gallons

Antiscalant: '1000 gal X 0.000008330 gal antiscalant

I .gal

Sodium Sulfide1000 gal 0.00010 pounds

gal

I hr60 min

0.746 kWI hp

$0.0554 1000 gallonsx kWh x I kgalx

$34.58gal antiscalant

X $0.51pound sodium sulfide

$0.37

= $ 0.288

= $ 0.051

per kgal

per Kgal

per Kgal

per Kgalv

TOTAL RO COSTS PER.1000 GALLONS .. =$ 0.66

TOTAL RO WITH CHEMICAL COSTS PER 1000 GALLONS (NO BRINE DIS) = $ 0.71

6/29/2012 UC-RO BIO chem Page lII of 19



FIVE YEAR MECHANICAL INTEGRITY TESTS (MIT)

Assumptions:1 Pulling Unit for 8 hr/day2 MIT Unit for 8 hr/day3 Labor for operation requires 2 workers (one for pulling unit and on

MIT Costs per Well

Equipment and Labor:* Pulling Unit

8 hoursLaborer

8 hoursMIT Unit

8 hours

x

x

x

$

$

$

37.83 per hour =$ 302.64

33.35 per hour =$ 533.60

30.42 per hour =$ 243.36

TOTAL MIT COST PER DAY =$ i080.00

6 per dayWells Completed

MIT COSTS PER WELL =$ 180.00

6/29/2012 UC-MIT Page 12 of 19

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Co 416 ll154e 86,b- X 51 16.4 '8 p. b- s 935.04 4433

W04T4.k54 460 b- S 1 0435 Pt-04 - 5 43404 $430

if-.40 46.h- X S542.54 p.44. b- " 3.0' 4C-b X4440 I64. 21100.4 p.44h- 40040 54,23

C...4 004714 k.(ft X1 S 16.00 P..do s I' 30.04 51374cý0006 ro.k04 X $ 4.31 P..h & s 64.94 54.02

T64J4~.dC41 4.5.,S 6,993.961". 0,d44 ~154. 4 .4.- 1402 4.5. 3-11-11: 52.50

Web b .44 4W

*I Typkal 9 bm w1.dmg d2 A0404 7040*f p.44-03,!Pq4h)4Wd4.pfdn3 744 R 21 4 2,400

C.eW.0_ bM.d.-4Cm 5pd~y 5 p. 4.4Co 146416 Bk. 4 '" X 51.4 p.S. $ 9353.04 540.p416g udi 4 ho., X $5:104.25 PW. k.- s 454.0 5430Wm7.oh 46t- X 35106.2' p.4,. b- 4. .0. 5410H-44 Rll , 1 X 5 62.30 p.6. b- s 0404 $4.14

C..,0 444.h X $ 19D0404 pr, I 404.0 54.29

S0*,1w -. *44l

C-,44 0.045714 .&4ft 2$ 14.00 W.~.& I $ W.4004 $1.37

H-,4.4 0,044 .Ik.M X 1 4.31 P..c s 68.96 54.42

On46.. $*.1. 7,&643.96

s145b~ rndC.4 . Fei 0*.W -. 214. E.y.. Q-.. 0503 dftd 4-9-l, 52:

REMOVAL OFCONTAMINA1TEDSOIL AROUND WI74UftC4.1

I UJ. bwk. fh0.l023 = .~ldig2 4.444.. Th-4.4 -~... ft04 0.~m404 425540441

4.mWIR 4.C C.,IpM..a

C., 4146 .&6640.25 h-4 X 5 35.44 Pt-. S8.946

444.4.la T.&-o,0.2544b- X 5734,40 m -p . 58.74

LI.b44.25 X S 37.78 P. b- 59.A3

P4.p"W " .44 ýý" 12.*.C..C04,,.44.lWdsoapa Well 0.370034p. w.H

DO.p.9 d T..V-444 3004.8440 p.111.31

F- ---1~c- - w-0.4 53.7m]

I4FUNRATION V1441IT ABANDONMENT U"0 4..

i p.40..4.64 12, Apped0, L

1,.b Ah.d.&-.*4C".

4ite Lo044.S.h.g4 Cýp. G0416, 12

$ 6 DO0 pbhok6 4.28 p4. I64- f-

3 8.00 p.bok0 7800 p.44A.

Hok P64u47.pSi. 044d~g A Sd44g

' UC-AVA PI.l-W 13 'f 19


Welifield Building/Clay Liner RioJ1Q 1 3 Surety Estimate

Cost per Well Head CoverRadiation Tech =

Operator=

HCI 35% CostAcid Usage Rate =

Acid Unit Cost =Total Labor Rate =

Cleaning RateSurvey / Decon.

$34.80 per hour$37.70 per hour

$ 0.200 per pound4.1 pounds per wellhead cover

$ 0.82 per wellhead cover$ 80.70 per hour

* 10 wellheads per hour$ 8.07 per wellhead cover

Cost per Header HouseRad Technician =Operator =

Number of Operators =

HC1 35%'Cost =

Acid Usage Rate =Acid Unit Cost =Total Labor Rate =

Cleaning RateSurvey / Decon.

Clay Liner/Subsoil Removal CostOperator =

Trackhoe =

LoaderLoader Size -Disposal Rate =

Total Removal

$

$$

$

$

$

$

$34.80 per hour$37.70 per hour

.2

0.260 'Per pound20 pounds per header house

4.00 per header house670.00 per hour

I header house per day670.00 per header house

$37.70 per hour100.85 per hour52.56 per hour

1.5 cubic yards40 yards/hour

4.78 per cubic yard

6/29/2012 UC-WFBLDGS Page 14 of I §

ACID WASianmeco Resources:!

Smith Ranch Uranium ProjectAssumptIO42-13 Surety Estimate

i0% wash solution is used0.25 gallon of acid wash is used per sq ft. to clean walls.i gallon of acid wash is used per sq ft. to clean floors.

Using the CPP square footages the assumption is as follows

Acid Wash (Walls)..

Labor

RateTimeManliftCPP .Wall Area

Labor and manliftAcidConsumables

Total

2 Workers$33.35 hr.._

20 8hr. Days$8,496.00 Month

26,710 square feet

$0.72 per square foot$0.20 pound$0.05 per square foot

$0.97 per square foot

Ac

LaborRate:TimeCPP Floor Area

LaborAcidConsumables

Total

id Wash (Floors)

2 Workers$33.35 hr.

15 8hr. Days17820 square feet

$0.45 per square foot$0.20 pound

"$0.05 per square. foot


6/29/2012 UC-DECON Page 15 of 19

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1,440 49,000 006640 6 167040

(00 0200 10.1406 ((66640 6 4)96.69

7,610 1(

GN



Healing Costs By Building

CPPMaintenance Shop (est. 200 cfm)SR-ISR-2Office BuildingReynolds Ranch Satellite

Flooring Wall NumberSq. Feet Sq. Feet Of Fans31L500 26,710 5

7.028 4826 117.600 12800 319,200 11200 38,000 7,680 519,200 11200 3

AIR Determine Which Fuel is UsedExchange . Building. 8$ per Nat. Gas Propane

Fan BTU/hr BTU/hr Combined Heating Million BTUs 8$ / ye S$ / yrCFM (AT=-40) (AT=40, R=20) BTU/hr Months (Fuel Specific)70.000 2.882,674 116,420 2,999,094 5 $4.94 $67,781

200 8,236 23,708 31,944 5 $4.94 $72242,000 1,729,604 60,800 1,790.404 5 $4.94 $40,46442,600 1,729,604 " 60,800 1,790,404 5 $26.06 $138.3391.000 41,181 31.360 72.541 5 $4.94 $1,639

42,000 1.729,604 60.800 0.790.404 5 $26.06 $138,3390 * 0. 0 5

$108.967 $276.677

Smith Ranch Total (all restoration BIdings) $385,644

6/29/2012 UC-Heating Costs Page 17 of 19

WELLFIELD PIPING REMOVAL Unit Costs Cameco ResourcesSmith Ranch Uranium Project

Assumptions: 2012-13.Surety Estimate1. Trenching with Trackhoe at 1000 ft per day2. Pipeline extraction and backfilling with Trackhoe & loader at 20 1000 feet per day4. Trackhoe operation requires I worker5. Pipeline extraction requires 2 workers6. Operating schedule: 8 hrs/day. 5.days/week

EquipmentTrackhoe

$ 100.9 X 8 hours .1 day -$ 0.81 per foothour day '1000 ft

Loader$ 52.56 X 8 hours X i day$ 0.42 per foot

hour day 1000 ftPickup

$ 19.92 X 8 hours X I day =$0.16 per foothour day 1000 f1

LaborTrackhoe Operation

$ 37.7 X 8 man hrs X "1 days =$ 0.30 per footman hr I day 1000 fR

Loader Operation• $ 37.7 X 8 man hrs X I day =$ 0.30 perfoot

man hr I daý 1000 ftPipeline Extraction Laborer

$ 33.35 X 8 man hrs X I day $ 0.27 per footman hr I day 1000 ft

MAIN PIPELINE REMOVAL COST =$ 2.260 per foot

Chipped Pipe Volume Calculations

Volume ofArea of Plastic Plastic per

Pipe Diam Wall in Crossection Linear FootInches SDR OD ID0 Thickness (f,

2) Wt3 ) s

1.5 I I 1.900 1.534 0.183 0.0069 0.00692 11 2.375 .1.917 0.229 0.0107 0.01073 I 3.500 2.825 0.3375 0.0233 0.02334 ii 4.500 3.633 0.4335 0.0385 0.0385

6 iI 6.625 5.348 0.6385 0.0834 0.08348 1i 8.625 6.963 0.831 0.1413 0.141310 ii 10.750 8.678 1.036 0.2196 0.2196

12 11 12.750 10.293 1.2285 0.3088 0.308814 1 14.000 11.302 1.349 0.3723 0.372316 Ii 16.000 12.916 1.542 0.4864 0.486418 11 18.000 14.531 1.7345 0.6155 0.6155

6/29/2012 2UC-WFPIPE Page 18 of 19

I

-.7 T.-

7

Cameco Resources,.

Highland Uranium Project2012-13 Surety Estimate

Highland Uranium Project 2012-13 Surety Estimate Update

I.

II.

III.

IV.

V.

VII.

VII.

GroUndwater Restoration (GW REST Sheet)

Well Abandonment (WA Sheet)

Welifield Reclamation (WF REC Sheet)

Wellfield and Satellite Surface Reclamation (WF-SAT-SURF Sheet)

Equipment Costs (EQUIP Sheet)

Building Costs (BLDGS Sheets)

Miscellaneous Site Reclamation (MISC REC Sheet) "

Subtotal Reclamation Cost

$40,637,924

$14,906,922

$12,997,512

$497,578

$628,991

$4,212,662

$13,736,557

$87,618,146

$21,904,537

TOTAL $109,522,683

Contingency 25%

t..

Permit 603

TOTALS Page I of 32

E348.Icd PI%Toki KpO 0f, (35Bimo 6' Dm0 Dl5~om WoO (%)

I b~lG-- r0 S.-, C- P. Wa&.I

IL R- 0.-.hC.E011md I"TOWl 1:8.1, 6. ROliked lo Dm0 DiwW WsoO(%)lkmý Omsmos, Ik CoM (S(X.l)

DOW Disposal Co00IK&Ki)D-oP,44Costo0f6

564,000 R.o. 041C.8... W.J"1

In.1 R-.o. O-b kb b.1C. Rw os

T0.1 Kpbl 60r60Bisect so Dp10ioWe011%)

DOW DioM. C00025C191Diopoal Cost M wcfadd

,%6-b dRo. .4 Ca*1II..I, & D0P..I Cm

Towl KP.1o fs, T-m~m

Di0,o-disti Ola Cost ($/40C~Sw*,tl.31aa4.IdbbmCost Wa WAIf&S

TmW. IBbi-ssi4issfimCosts,

V. SassilimPh-Op.I.

$48rn1skim PhL-tOpm.4o. Cal

VI. MIT' Ca.

MIT CoO. pmr W.ll8abioomiinpasiol ph. stOlsin (Mmho1N,.,bo64I'M med for Pood & MO 00011

SW*"..1941 MIT Usk5-y-l MIT Costs 602Disposal Wolls S.41,986.90

"MT Cog is is OAC IAL .0 efsmMTfn DOW byP1306.kQ2 of 2012

uamo-flaloW. I0NumbeofUI7.pmD W 4

S.14.,.IMIT DDW CostTool MIT C_

VII. .loq.40ob e

8,4o4fmlldl~ Su 9 5 337.0 a-lyi,6p~oossmsts kbosomyaph0 s 1100.00 .b,..47001, omosh-

Goomund-rswep domim60a0.im11- Omosis 1Stblimsnd~mimoonsonals.

A, Moll~S.o96o1. WellS. m.pnoolom00n0o 00

#.f60011

2. Qmssst . S.. oS. ,l (q,.oaky0 ofW~lbTow4.16091151-mills

Cammeo ReamsHihgbl.nd Umelum Project

2012-13 Surety 6Esimate

Gmad Water Ratgtrutlon

Mls. Ult-A Mi54 Usk-B M . I. k-tc Ml .. U Mbo M.t Uld-C HidDktI Mle UIkI Misi Usk-D EIt M•l. Ul.E Mb. U41-F Mil. UV.4- Ml.n Uw.I M.. U1k0I E. Ml.. Ut.k

0 0 0 0 0 0 0 I I ! I I0 0 0 0 0 0 0 81658 233691 94815 115820 75037 60W93

100 100 too ICO 100 ICO 1030 10 CO 10o CO U00 io0$2.21 $221 S22.1 0221 2021 S2-21 $221 S221 12.21 1221 $2.21 02.21 S2.21

so so I $ U -so $ so S1IN 7 S" 0 .51.5 $219.192 $21"0 4 $317.461 $19134751.19,241

0 0 0 0 0 0.5 0.5 45 45 65 4.5 4. 4.50 0 0 0 0 14,023 8,648 367,461 1,051.610 426.668 521,10 341,717 391,479

20%. 2-0% %0% %0% 20% 20% 20% 50% 20% 20% 20% 20%10.67 $0.67 10.67 10.67 $0.67 $0.67 S0.67 10.67 10.67 $0.67 $0.67 00.67 SO.67

0 0 0 0 0 2,805 1.730 73.492 210322 853134 104,2398 6343 78,296$2.07 $2.07 12.07 02r07 02.07 12.07 $32.07 $2.07 02.07 $2.07 $2.07 22.07 12.07S.00 SO.0 10.00 10. 00 100 05,791,67 $3,576.00 8151,9493.5 $434,832.62 $176.431.92 S215,519.06 $141,103.70 1161.00.45

s U o0 so Uo $s 194 MI,570 13.1411 $1,139,431 5462,299 0064.715 S.70,2-4 1S24"17013,$00.$02

S 02 3 I I 3.5 3. 3.5 35 3.5 335 3.5 350 0 200,803 19,691 0 98,161 60.S36 285,003 R17.919 731,851 465,170 265,780 304,483

20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20%10.72 10.72 10.72 S0.72 10.72 $0.72 10.72 $0.72 10.72 10.72 10.72 $0.72 10.72

0 0 41377 3,938 0 19,632 12,107 57,161 163.504 6(,371 91.074 53,156 60,8970207 $5.07 $2.07 S2.07 02.07 $2.07 $2.07 S2.07 02.07 $2.07 12.07 12.07 12.07S10. 10.00 1S5548,560 0,142.45 0.00 S46,590170 025.03233 S118,182,83 $.389218.70 S137.224.82 S167.625.16 $109,902.88 S125,907.01

so so 23.16 122,262 so $110839 $61.41 0323.126 924700 0375,1119 045.567 $388417 134.2k.

0 2 0 0 0 0 0 0 0 oI 0 0 00 0 0 0 0 0 0 0 0 0 0 0

25% 25% 25% 23% 25% 25% 23% 25% 25% 25% 25% 25% 25%10.00 00.00 00.00 $0.00 00.00 60.00 00. 0.00 00.20 10.00 S0.00 10.00 10.0SO."8 11000 169 18.08 168 108 006 311008S.0 Si I 1008 1608 1688 00.96

19

$281,90641

$110.00 0100.00 $10.00 0110.00 1180.00 0180.00 100.00 $ 0100.00 110,.0 1180.00 1190.00 $$110.0 $01O.0012 12 36 12 12 36 24 60 168 72 96 96 14,0 66 313 0 0 100 17 507 4,192 558 576 369 845

108C $11,1144A0 0,37.88 060008 $317928.000 S3 1024.08 $012.08C $7N4A.WC $100.4409A S103A A0O $ 1642408 0S15264.18 $13573144.0O

1313.141.61$1 51.815.40

9 69

0 00 0

12 12

104

2412

0

00

12

0

0012

18

2412

0

i212

72

24

2412

I9

48102,2

96

24

3612

34

364812

55

36

46

48

12

9 69 104 0 0 is Is 72 I19 86 34 55 46

1337.00 $337.00 $397.0 07.00 $337M0 0337.00 1337.00 0337.00 M7.00 337.00 S.37.00 $337.00 7397.00

9 69 104 0 0 36 15 72 109 10 34 53 46

0 0 0 0 0 0 0 $76 1744 688 409I 660 736

$100.00 s10000 $100.00 0100.00 0100.0 110000 1100.00 $100.00 t100.00 $100.00 S100.00 $100.00 110000

GW REST Paq. 2.f32

Camemo Reso-rmeHighiad U smium Pnroje


Grimd Water Restoraelo

Mb. U.kA Mh8. Uk -a Mw8 1-C M. LU-4C22 M1m U-M-C H•W D188 Mi. U.k-D M M.88U FM - .• 3.. - Mh48U8.UF, yMi8 Uuk-P Mb.k. k -I YM.U.k-" M5 .Uukj

3.110 S09m8i (q..o4

NofWrIb 9 09 104 a 0 38 Is 72 009 86 34 55 46ToI # rm.ples 0 0 32 0 0 304 60 576 3924 1032 544 OD 288

pq10060 $100.00 $10.000 S100.00 $100.00 $1M.00 $100,0• $100.00 6100.00 $100.00 $100.00 1100.00 $1OD.00

4, Subii04tiono3 llo (Gdeh 8, q9 tr.y)SofWens 6 56 44 6 2 19 11 28 89 69 33 6 33

Toal4 # I MWs 24 224 176 24 8 76 64 112 356 276 132 24 132

S1mpw8 1337.00 1337.00 1337.00 1397.00 1337.0 V137.00 $337.00 1337.00 %317.00 S13700 S137.00 1337.00 $317.00

5. S0bbimi.,S. (6 pa-er b-•-h.,)8 ,0f We 6 56 44 6 2 19 16 28 89 69 33 6 33

Touq 0 - 36 336 264 36 12 114 96 168 534 414 198 36 198

Ismple $10600 $100.00 1 M0000 $1 00000 $100.00 $100.00 $100.00 1000.00 0100.00 $100.00 $100.00 $100.00

6. Mm- Well tuMlingSofWeb 9 69 104 0 0 30 15 72 109 86 34 55 46

/1.qS0e $11000 $110.00 $000.00 $100.00 $100.00 10(0).00 $100.00 1000.00 $100.00 $160.40 $100.00 5100.00 $1 00

Totl # 3-492./2mo- o f. mae pod-) 54 414 1872 0 0 684 18A1 2160 9156 3096 1632 2640 3312

7. O1h.e tab. yComt114408 e81. - $1,000.00 0.0,hTol fo Other 8LtAoeooyCo, $123.00,00 $12,000.00 $136.00.00 $12000.00 $12.00000 $36,600000 124,000.00 $60,60O.0 $168,060000 172000.00 196.000.00 10.00 $144.(08.60

S.bk.40o motqa S..0g C-. p., M.46 UMk

TOi '4.008 ..4o 5a.(or 1 WAMb.

U-ooo.,.1.8. M.,.golllSO $.10100,786.55 m..0I

8181000 Mw 118 Suppm 18,779.75 .Ma0HP To.Iwi opp,. 16,320.00 ,,o,,O

ToOI 8181000 Pm00 19 Y-,

Mamar,4.o, -w" 81oooo 1, 4.461.006.40UPI0P-oia 88.

00odn -11,k.0 S0372,65120

W..00s,98,o 8,0 -1 6,599,904.00

S32.121.14 $1l8&41.0 51427.160.02980,8 S2368.0S1,11". Sa&IMAI80 104.22Ao 1438,80,8 sum05,05 S71694.04. 3430.142AD 144V23.88) 8707J.88.0$0A36,7115.0

T.W6 Sup-b- lAIo C- $12.423.727.

ITOTALRESTORATION COS1TPER WKLLO'YI.1 13t120,0 S187, 5717,45.7 S,9043 si^ m $320719.0d $II" $41839" 551903.87 II 14,82 II I 2,.88 SI 527 II 71,8

115,051.5311.80

W.Mki Replaooom~ (t0)d -,t.

W.11 lt00011.O(N)

R0Vis- Rf46l.,e. 10

8Ia.'o. o w-ilfoo,11.,o

81.fi.8100,00(1A8.d00O,W-)S.I0.I.IRda.81888800.C- p.o WoEMokI

D.01. P.,q4.81C-(W.RI.I I. 810M4.-09w,: 15 0 hOp p,U

$0I2,404 04 -... 01,1 p..t 0

0 0 3 0 0 0 0 00 200 59 47 0 10

$14,000 S14.000 $14000 I4.6000 104000 $14, $14.000 $14,000 S 14,008 $14,040 $140100 514,000 $41K00 0 0 0 0 0 0 05 22 09 0 0 0

$5.792 5,792 $5.792 $53,792 $5.792 15.792 S5.792 1$.792 1S.792 $5,792 S3.792 05,792 $3.792

0 0 0 0 0 0 0 5 31 10 6 0 9$ $3000 $32,000 $34000 $32,000 S132,04 0 M1.00 S32.00 $32.000 132,0 12.00 12.,000 632,000 S12.000

so so 170060 so so so so S3900 $3.919.424 511256.46 $14,752 so 1340,0

S237.402

ITOTAL GROUND WATER RESTORATION COSTS S40,637,924

GWREST Pagew 3 '432

Ci UR P115ht.3.i IU..lm Pr.*s

2012-13 S-.t •tate

INA U Ab..do..it

95. Wt-A NEthWth-B !IAR,,tt .C 54. WtlCt 22 SOW U0.. i-t f. Wit. L WI. 9. Ut 9.. No.- 55.N. NOW- 95..Wit- 4.5 Wift- 0 7.6 utt401- 7tt~b

Tý rý wdbWCSI• .t[ dI~to Pvllir [ vq lphl)

Toad .k.0.r5

tw41. ()• ..T.oP.00Mir34040.dl W4(f1. P.i00 o145.

05,.r A17.9 t C..051,rw.441

53003. Iq t0,,.u to,,,I 5o..Ilplt)70m.54 131W1 .S.p.01..3

70t4 ,5, .4 004 0.pw ltl .V& ao~

h .t s. h.t k - 7lf 5

.. i.*W~~~t 3

(Xm3)

# 5222• OkHitha• 2P-e

80 pkPl p tid,,e., (m-ti

V I. W . l6.(ItpttI aA4 ttt) t

TýW ,to,ýW•I ol

P- , D... o I W -5' W 0t 6945 AS.S4t..prot

0.W itS t,,ao,

V D-qtbs0304w

vitm •i.,,2s3C.n.)

T*04potW.n • iW41Ldt(ot S•

10 141 243 0

50 450 334 53

500 102150 303350 0

12.30 52.30 12.3 1.0

S1I.M S2 $2.30 12.3.SIM $2. SIM SIM.l

t Q5i 0"54 T-IM

SP,4I,16

V.512

0 I1 is 72 003 34 55 00 0150 00 0 27 400 55 43 iI

0 3o 57 .2 210 010 441 3X 410 63305S S 3 5 S 0 5

0 3360 700 73.0 0700 33.160 6• 543S0 3203. 003.g 01303.0 140400 0?6000 10W 0173.0 237100 2032W 164450 101.400 2557010

2.50 12.3. 2.3~. 273M. 52.3. 12.. $2.3.2.3W.3.

5 45• 5 -.3o $1,153,45 5sm5,so 1181' .71,- s95,5 94.

St0.00~

"'t"AS3t,

9412S50ar5556

SS.00$1 hq •

:'33 51.064

300 52.42,Wo 6 S.,43

510.004 003Z 2*4130

SIOI4 1.i V1 t 19

56..0115.054 303 Sl 054100S...6 ph. 307 52.4

,"0.w0 g. m 0 55

St 42.0

S15• 7 117,11.1.3

0.3 0.3 0.3

500 M42 W30SI2.43 12.1 W2.413

1 , 2 51 . 0 k135

511.35.3 13.0572 5117.14vM3

ITo.iI WIlfluld Al.&.ds.t Cti $14,"6,9221

WA Pare4.0ý~

WORsM 9sd0

d 0.01 Rs-as sad 110pO

App.oo-ht Len60 rOW Pp.g so .5 Itosf -011Osoýtft

46 wells pa w)) 3000I p~od40.6weff

40040 ioOO TOW Ot WM0 of Po04 (ft)k. R-too sd 14od11"

S0)90010014)0 PV.t R-1 d0 (-.0.,8 C-Of. 780014 and DU .OWCO tNRC-Lofood PoOftyo

CO)00o V.I.-oftodoaoo ()feft)

Ch80

0dA V.I.- p. Woftii (ft0vokim rm ompo..tAosooi 0 % Void spoetft')

submi~ wono.t Pv ITmsotmo sd r)0)0010100We~foift P~p4OW pooamOTww0Wahn il =Csss

a. 005 PF wa 300 hoiTobi

60% f 0dm.o00H0 -N0000) pOO.o ,Al.d bg6I- Ppo sod

TO"o 70-.0300 -od 000o.I

Nmbw617ftdpol Well,Nm-oo tot000 0051N-~bsooMomoWoOs

1. Pmp Vol.0N-to(oo f Nd10Wf01-b 0000A00.540P,.W o600ft'( 663X 3ft t 01-

Nmoo- ,O0(a 000011 WoOe~ie 001)m2>01n)0) mm 3Nmat. of I0)sfto & kofhlWaftAbTg

Toboo Loft)O PO,, P. W. (fl)

Doo of p.odo9 WoO Pot.81 Tbg (0,0t)0Dmoo a oo AtoJAom wen1 ltDPF 3outm (.040)

011)pod VobootP.i sft'(ftt010)0004 Vol.0.00 Wftftd(')

V.o-toet000 odP- 7000.8 10 f') o ot

00000004000d 0100.0 (70 Co- (SWft)P=,tPo"d TobmS 7T.05p a00 Diomot C-ot Pta wtOifokt

1111 B. W1d. i to U sdss.ftfo 11.0 pl 5)4ob ,

=100)Of TltoitsTc.so0 tat

M-. Pipt.) Re-W oott00 C-O tISf f oo,6)OobtOItT..oktootoR-1 d L..40.9 Col.

ft TtaooPof -od Dig-W iC- (oNRC-tLoood FoodfYW

Vohototi. (

Chotot.obsoopo LQft tft'i020WW. Vobooft0

13- HtDPF T0.ktaO

Pisoti Lmmt1 (n)thoppsd Vol".op W L1 (R'Mft

4. " lVE Trnlftt

Oloippot VOkos w ftWill

53 8. tODP( Tr.".o

clodp.ob1 Vosopo. Lftlft'ft0Ctdpto Vbt_~f'

6. O1btDPE~oomkliooPWO1)t.u0..tt (ft)

(%Wed Voh- ,o 00t 05t~ft'/

Chippl oVotoo07ft'7. 12' tDPE Tmnhaoko

Chtppal Whi Vbspa Lft tft'/ftOChVPtWo Votbo- (ft',

ft W6 4)300 T-lktmoPon~f Lo9hoft))(0CM1t1)00 V.t.-p 0.5 tft (/eft)

Ctu.iimi RosomossIIZ-snd Ino em Projo2012-13 S.mty Estimate

Mkbo 1100-C Mi000300-C

Mil V10-A N i -Me sa-a Mib. U 90.C t9N 1.W ) Mib. U.I0D Mi. U.O-D F/t Mi. U03.0.- M8N. U15-F MNb. UO-0. MNb Usa-| MNb U0a-I Cot Nibe Umw -J

5 tO 4 1 3 i5 45 O 6 4 9

I'm00 13)00 (380 3800 (380 3800 13000 13)00 13 138 131000 3100 138D0 .3)80

69000 2480 2760 0 0 55200 41400 2070D0 621000 13)000 (2000 55200 124200 191)200

$2.26 226 $2.2 S 2.26 2226 $ S2.26 $2.26 12.26 S2.26 6 2.26 $2.26 $2.26 S2.26

S .155,940 561,384 $623,760 00 s0 $124.752 393-364 S467,820 $1,403,4A0 0311,880 $1.7,128 $124.752 $200,692

2 2 2 2 2 2 2 2 2 2 2 2

0.0f1 0.011 0.018 0,01( 8.010 0.0)0 0.010 0.011 0.0)1 0.001 0.010 0.000 0.011

740 2663 2939 0 0 592 444 2219 HO)l 14W0 ()8 592 1332

t14 2930 3255 0 0 651 488 2441 7324 1628 977 651 1465

07.74 $7.74 $7.74 $7.74 $774 $7.74 $7.74 $7.74 $7.74 07.74 $7.74 17.74 07.74

$6303 $22.687 $25.203 00 so 05,041 $3,779 $18.901 $56,709 S12,06 $7.3565 05,041 $(1343

$162.243 $584.071 %048.963 s0 s0 $129,793 $97.343 S486,721 01,4600.69 0 324,086 0)4.693 S129,793 $292.035

W4'19.310

0 141 148 0 0 560 (80 374 0 0 ff09 69 I0N 0 0 30

0 141 14) 0 0 56.2 5.2 5.2 5.2 3,2 5.2 5.2

00 732.9 769 0 0 291

9 210 252 0 0 000 )41 148 0 0 56

473 425 525 523 323 3754,275 149.175 2100.0 0 0 86,290

2 2 2 2 2 2

1.25 1.25 1.25 1.25 1.25 1.250.0)] 0.011 0.011 0.0)) 0.00) 0.0l

46 1599 2251 0 0 325

46 2332 3020 0 0 121651 2)65 .322 0 0 1338

07.74 07.74 07.74 $7.74 $7.74 $7.74

$395 $19,861 S25.722 50 00 S)0,360

52".723

00 VL)00A wo w/Mt0IC io A[KIc6700 0 5900 0 0 12000

$2.26 S2.26 02. S2.26 $2.26 $2.26

$14,690 00 S13.334 $0 00 $27.12V

0 0 0 8 0 03 0 0 8 0 0

0 .0 0 0 0

0.(07 0.007 0.007 0007 0.007 0.0090 0 0 0 0 0

653 0 5900 0 0 12000.023 0.023 0.023 0023 0.023 0.023

151 0 137 0 0 239

0 0 00 0 0 0

0.83 0.080 0.003 .003 0.8)3 0.003

0 0 0 0 0 0

0 0 0 0 0 00.14) 0,140 0141 00-1)) 0.04) 0.14)

0 0 0 0 0 0

13000 0 0 0 0 0

0.220 0,220 0,220 0.220 0.220 0.2202854 0 0 0 0 0

0 0 11800 0 0 24000

0.309 0.309 0.309 00309 0309 0.3090 0 3644 0 0 7411

0. 0 0 0 0 00032 0.372 0.372 0.372 0.372 0.772

13 134 594 176 129 80 11729 373 903 329 231 150 23515 72 (09 86 34 55 46

13 174 594 136 129 80 175.2 5.2 3.2 5.2 3.2 5.2 5.2

6S 697 1068 707 671 416 600

28 206 703 222 16, 135 167

03 114 594 106 129 80 117175 525 625 47 5 625 515

23D.75 17.500 810.625 170,030 182703 1034,75 144.200

2 2 2 2 2 2 21.25 1.25 1.25 1.25 t.25 1.25 1.25

0.011 0.00) 0.011 0.001 0.011 0.011 0.011

253 1914 8691 1827 1957 1441 1546321 2611 11779 2530 2628 0057 2154

353 2872 12956 2783 2890 2043 2370

$7.74 07.74 $7.74 $7.74 07.74 $7.74 $774$2.737 $22,23) 80000018 $21,549 022.177 S(5.F19 $18,351

mcw/ML-D

5500 0 11700 13200 10750 0 2500 68050

02.26 $2.26 $2.26 02.26 02.26 $2.26 02.26$)2,430 so $26.442 029,072 024,293 S0 05,650

0 0 0 0) 0 0 0 00 0 0 0 0 0 0

0 0 0 0 0 0 0 00.007 0,007 0C.007 0.087 0.007 0.007 0.007

0 0 0 0 0 0 0

5500 0 11700 13200 107M0 0 0 299000.023 0.027 0.023 0023 0.021 0.02. 0.027

128 0 272 907 230 0 0

I100 0 0 o 3000 0 0 14000.083 0.083 OOAW 0.0.883 003 0.083 0.03

917 0 0 0 250 0 0

0 0 0 0 0 0 0 00.141 0.141 0.141 0.141 0141 0.(41 0.141

0 0 0 0 0 0 0

0 0 0 0 750 0 2000 13750

0.220 0.220 0.220 0.220 0.220 0.220 0.220

0 0 0 V 165 0 439

0 0 0 0 0 0 200 155)00

0.709 0.309 0.309 0.509 0.309 0.709 0.309

0 0 0 00 0 0 61W

0 0 23400 26400 8500 0 0 234000.372 0.372 0.772 0072 0372 0.772 0372

WF RF.C P000e 2oo 07

Cým Rlu9rHitim.d lJ.Sh Ft*88

2012-13 S."88 &UI-ft

9. 16200PE71mkf-

10. 188"197PUTl68k

C.Ti4)860 Vo86.. 818')

Vo.W.1 F609. h)-IAnr4 10% Vo ,4 MTo)I'

SAITm4)988aT..P 0108001. CoR),I901081 hh00 39-..pC- p.4 WO&MI

38,.61.,.kv D.oa..'.n".1.pc.Wd

WV. WA U.4 C.0,1060 Q.myA-,.

9 W401 88d C-,,.Xol,(081)

N 60,018)101. Vokl0 Ill')DmokR- t8RC-84W WDUQ G.68.Ir N., l2AoW K 38.8')

lllo1. 0011H.d To,.Da,.18".Co.,

T.W Vcim- 80.3)

7..8a100,. D = I 33. Cw 10sk-)

86011 =0. C-.. R..o,-) .0 W O C -. po. ki I.8. )

TOWI W.11 404 C-.. R-sI -d Ikp...lC-0

V. Shod. Fl-.. 3868~i 690 0 Slo86.00

TM84 Qo.40y

Deniolib 13.4 C- P. 00061 11.W43.. N.,o 2,7f.K41633

0 -1..bd ID .oBý

ut', .168609 ,0D ým 00Co9

Dokm.U4 30199 Dp W DAiOg 10% mV o.)%,- (lcy)DWM.)o..yId8 tit M a o1.)eCo No 2WX($q

IHo.3.oso Sea Rmmo.0 Vol.1. V1 3(so )3120`V,02.3VD)I 1032) DiB9,1. 0.4 Coý 16483)

S,.61o4 110(2) D.P..d Cor086. 0,... 6o-.8 -d D"-o.0Coý .1p WoRO.

TII .46H.-. R.-.6I .4 M0p.WC..1

MT3A). REMOVAL. AND DISPOSAL. COSTS PER 0061)3)1.

13.4 Cos 98 S/88. C-13I.0% C-~l)

T.,, ofa0RofYm00.w

T.*01H.d.. 1kft g..

Mh. U~k-C 548. U•k-M5e U.k-A M18. UVk-k Mb. UV.-C 19 HhlI 3 M UI-D M184. Ul-D 1 Mime Uk-1lU b.K UMh k-I Mbr Ulk-H M. U.k-I Mime U.k- 1C.t Mmb. UiJ

0 0 0 0 0 0 0 0 8712 9829 3165 0 0

0 0 0 0 0 0 a 0 234CR 26400 8530 0 0 234000.486 0.486 0.486 0486 0486 0.486 0.486 0.486 0.486 8.486 0.486 0.486 0.486

0 0 0 0 0 0 0 0 11381 12841 4134 0 0

- 0 0 0 0 0 0 0 0 0 0 0 0 00616 0.616 0.616 0.616 0.616 0,66 0616 0.616 0.616 0.601f 0.616 0.616 0.616

0 0 0 0 0 0 0 0 0 0 0 0 0

3088 0 3781 0 0 7691 1045 0 20366 27977 7964 0 10573380 0 4159 0 0 8460 1150 0 22483 25275 8761 • 0 1162$3.74 $7.74 $7.74 17.74 $7.74 S7.4 7.S74 S7.74 7.4 17,74 $7.74 S774 $7.74

$25158 s0 S32.203 so so $658.05 8$.904 s0 $173.466 S195,703 $67.836 so $8.997$40.288 s 1453.537 10 s0 T92.625 S12034 s0 S199.908 1225,535 $92,131 23 $14.647

5732,.41

0 129 522 0 0 1661.96 1.86 1.86 1.86 1.86 ).86

0 611.94 970.9 0 0 309.76510262 $0.262 01.262 10.282 18.282 $0152

so $160 7254 so 18 $81

10.07 18.07 S8.07 10.07 68.07 P007$0 S2.655 S4.213 18 18 $1.340

0 23 36 0 0 ia 25 48 o o 13

17.66 $7.86 $7.66 S7.86 $7.66 17.6so $192 $107 18 18 S1imso $3,007 64,774 so 18 )51)1

1*J441

42 507 1497 465 360 230 332 44703.16 1.86 1.86 .. 886 186 1.86 1.86

78.12 943.02 7784.42 864.9 669.8 427.8 654.72

18.262 18.262 S0,262 $0.262 $9.262 18.262 $0.262$20 $247 $729 $227 $175 $112 $171

10.00 10.07 10.07 10.07 10.07 18.1S 7 $8607S339 94,091 $1,1081 63,753 17.903 1 ,89•6 9.04)

7 33 103 17 25 16 24

3 38 1)3 33 27 17 .717.8 $7.66 $7.66 $7.66 17.66 $766 17.66

$73 S.)91 $166 L6 $207 s1io $207S382 54,6V9 S13.676 4,248 $13.287 S2,098 19.219

5 18 20 0 0 4 3 15 45 10 6 4 98O0 8OO 8OO 000 800 0goo000 800 800 8 00 880 000

4)00 14400 16O6 0 0 3200 2408 12000 36800 BODO 4800 3200 720001762 18.282 8.262 18762 $0.262 10.262 18.262 18262 10.262 18.262 10.262 10.262 18.262

S1.0D" 63.771 S4,190 18 18 9038 1029 S3,143 S9.428 21.09,5 51,27 $818 $1,886

$600 $670 $670 S670 0670 S670 $170 1870 S670 S670 $670 $671 160913,330 $12,o18 1)3,400 18 18 $2.600 $2,010 $10,030 $17.150 $6.700 64,020 32.6m0 10,090

14: 533 593 0 0 119 89 444 133 290 178 119 267163 587 652 0 0 130 99 489 1467 326 96 130 293

17.92 $7.92 S7.92 $7,92 7.92 17.97 17.92 17.2 17.92 07.92 17.92 $7.92 $792$1292 S4.652 65.167 18 18 )1.030 0777 63.875 $11.626 27,584 S1,533 $1.030 67.72

309 500 300 500 500 300 500 3o 30 5080 53 30 100$11.14 )11.14 $11.14 $11.14 $11.14 )1114 S11.14 1 61.14 $1114 $11.14 $11.14 $11.14 $1)114

177.03 51)00277 $111.418 10 10 $22.284 S1),713 583,384 230.8691 3553709 $33.426 S22.724 650.138133.345 $120,7M8 1134.175 10 10 726.9n2 170.129 S100,6032 $301,8"9 $67.000 M1.56 726.812 186IM76

S932.519

$236,411 $727,609 $859,171 18 18 S261.111 $141,921 S614.220 S2.075,966 $6410,900 352,744 $174,542 $388,627

10$1)992

Iwo0

19

5 18 20 0 0 4 ) 15 45 10 6 4 90 0 2 0 0 2 I 4 13 5 7 7 It

20 2,92 17,092 S2.97 SZ.W92 $2,992 12.99 12992 , 20 .992 12,97 12.992 62.92 12.992 S2.099so $1 %119.664 10 10 $23,971 18,975 S179.490 $1.7505786 $149.500 $1)7,647 83,.763 S296•10

2.373.14

TOTAL WILFIELD DUILDINGS AND QUIPMNT REMOVAL $ 12TJ

W'F REC• PRO8 60a,2

Cameco ResourcesHighland Uranlum Project2012-13 Surety Estimate

Mine Unlt-DMine Unlt-A/B Mine Unit-C Mine Unit-D Mine UnIt-E Mine Unft-F Mine Unit-H Ext Mine UnIt-I Mine Unit-I Ext Mine Unit-JWellfield and Satellite Surface Reclamation

I. Welifledd Pattern Area ReclamationPattern Area (acre)Discing/Seeding Unit Cost ($/acre)

Subtotal Pattern Area Reclamation Costs per WellfieldTotal W ddeld Pattern Area Reclamation Costs

II. Wellfifd Read RedalmatlonRoad Construction

Length of Weilfield Roads (1000 Il) "Wellfteld Road Reclamation Unit Cost (1S/1000 R)

Wetlfield Road Reclamation CostsTotal Welunid Road Reclamation Cost,

Ill. LaydownarearedanutlonArea of Disltaoauce (acresiAverage Depth of Stripped Topsoil (0k)Surface Grade Level GroundAverage Length of Topsoil Haut (0t)

A Ripping Overburden with Do e ,Ripping Unit Cost per WDEQ Guideline No. 12. App.lt (S/acre)

Subtotal Ripping CostsB. TopsoiltApplication with Soraper

Voatne of Topsoil Removed (cy)Application Unit Cost per WDEQ Guideline No. 12, App.C (S/cy)

Subtotal Topsoil Application CostsC. Discing and Seeding.

Ditng/Seedirg Unit Cost (S/acwe)Subtotal Discing/Seding Costs

Subtotal Surface Reclamation Costs per WF laydown areaTotal Weuineld Laydowa Area Rklamiuelon Costu

SUBTOTAL SURFACE RECLAMATION COSTS PER WELLFIELDTOTAL WELLFIELD SURFACE RECLAMATION COSTS

IV. Satellte Area ReclamationAsusuptloo:

Area of Disturbance (acres)Average Depth of Stripped Topil (0l)Surface Grad Level rGraudAverage Length of Topsil Haul (f0t

A. Ripping Overburden with DtowRipping Unit Cost per WDEQ Guideline No. 12, AppI1 (S/acre)

Subtotal Ripping CostsB. Topsoil Application with Scraper

Volume of Topsoil Removed (cy)Application Unit Cost per WDEQ Guideline No. 12. App.C (S/cy)

Subtotal Topsoil Application CostsC, Disci and Seeding

Discing/Seeding Unit Cost (s/acre)Subtotal DiscinglSeeding Coats

Subtotal Surface Reclamation Costs per SatelliteTotal Satellite Bulling Area Reclamation Costs

TOTAL WELLFIELD AND SATELLITE SURFACE RECLAMATION COSTS

42.75 67.5 12.375 49.5 171$606 $606 $606 $606 $606

$25,922 $40,930 $7,504 $30,015 $103,689$311,039

12.8 11.3 2.4 13.3 18$1,337 $S,337 $1,337 $1.337 $1.337

$17,114 $15,108 $3,209 $17,782 $24,066$126,347

I I i ii

0.67 0.67 0.67 0.67 0.67

500 500 500 500 500

$1,195.44 $1,195.44 $1,195.44 $1,195.44 $1,195.44$1195.00 $1,195.00 $1.195.00 $1,195.00 $1,195.00

1091 1081 1081 1081 toot$1.07 $1.07 $1.07 $1.07 $1.07

$1,153 $1.153 $1,153 $1,153 $1,153

$606 $606 $606 $606 $606$606 $606 $606 $606 $606

$2,954 $2,954 $2,954 $2,954 $2,954$32,494$45,990 $58,92 $13,667 $50,751 $130,709

SatelIte No.l Satellite No.2 Satellite No.3 Se Plant

1 .3 2.5 2I 0.67 0.67 0.67

1000 500 500 500

Si,195.44 $1,195.44 $1,195.44 $1,195.44$1,195.00 $3,586.00 $2,989 $2,391

1613 3243 2702 2162$1.27 $1.27 $1.27 $1.27

$2,055 $4.131 $3.443 $2,754

$606 $606 $606 $606$606 $1,819 $1,.516 $1,213

$3,856 $9,536 $7,948 $6,358$27,698

$497,578

56.25 9 26.33$606 $6M6 $606

$34,108 $5,457 $15,966

17.5$606

$10,611

5

$1,337$6,685

60.75$606

$36.837

5$1.337$6,685

15.7 5$1,337 $1.337

$20.991 $6,685

5$1,337$6,685

I 1 I0.67 0.67 0.67

5 500 500

$1,195.44 $1,195.44 $1,195.44$1,195.00 $1,195.00 $1,195.00

1081 1t81 1081$1.07 $1.07 $1.07

$1.153 $1,153 $S1i53

$606 $606 $606$606 $606 $606

$2,954 $2,954 $2,954

$08.053 $15,096 $25,605

1 10.67 0.67

500 500

$1,195.44 $1,195.44$1,195.00 $1,195.00

1081 1081$1.07 $1.07

$1,153 $1.153

$606 $606$606 $60

$2,954 $2,954

$20.250 $46,476

WF-SAT-SURF Page 7 of 32

Cameco ResourcesHighland Uranium Project

2012-13 Sure&MWH Satellite No. I Satellite No. 2 Satellite No. 3 Se PlantEquipment Removal and Loading

1. Removal and Loading CostsA. Tankage

Number of TanksVolume of Tank Construction Material (f3)

LaborNumber of Persons

Fte/DayNumber of DaysS/Day/Person

Subtotal Labor CostsEquipment

Number of DaysS/Day

Subtotal Equipment CostsSubtotal Tankage Removal and Loading Costs

B. PVC/Steel PipePVC Pipe FootageAverage PVC Pipe Diameter (inches)Shredded PVC Pipe Volume Reduction (fl:/fl)Volume of Shredded PVC Pipe (ft)Steel Pipe FootageAverage Steel Pipe Diameter (inches)Volume (it')

Labor & EquipmentNumber of PersonsFt/DayNumber of DaysS/Day/PersonS/Day Equipment

Subtotal PVC/Steel Pipe Labor & Equipment CostsSubtotal PVC/Steel Pipe Removal and Loading Costs

C, PumpsNumber of PumpsAverage Volume (flW/pump)Yolume of Pumps (ft3)

Labor & EquipmentNumber of PersonsPumps/DayNumber of DaysS/Day/PersonS/Day Equipment

Subtotal Labor & Equipment CostsSubtotal Pump Removal and Loading Costs

D. DryerDryer Volume (ft)Labor & Equipment

Number of PersonsFt-/DayNumber of DaysS/Day/PersonS/Day Equipment (includes crane with operator)

Total Labor CostTotal Dryer Dismantling and Loading Cost

261028

4

2541

$302$49,607

41$2,251

$92,543$142,150

100003

0.023233

200020

4300

40.00$302

$1,324$101,219$101,219

504.93

246.5

2

225

$302$444

$26,174$26,174

885

4125

7.08$302

$2,086$23,311$23,311

8 14 18 7162 290 397 290

4

256

$302$7,817

6$2,251

S14,584$22,401

10003

0.02323000

4300

3$302

$1,324$8,435$8,435

104.9349.3

225

$302$444

$5,235$5.235

0

000

$302$2,086

$0$0

4

2512

$302$13,994

12$2,251

$26,106$40,100

40003

0.02393000

4300

13.33$302

$1,324$33,740$33,740

144.93

69.02

2

27

$302$444

$7,329$7,329

0

000

$302$2,086

$0$0

4 4

25 2516 12

$302 $302$19,158 $13,994

16 12$2,251 $2,251

$35,739 $26,106$54,897 $40.100

4000 40003 3

0.023 0.02393 93

0 0.0 00 0

4 4300 300

13.33 13.33$302 $302

$1,324 $1,324$33,740 $33,740

$33,740 $33.740

13 144.93 4.93

64.09 69.02

2 2.2 2

6:5 7$302 $302$444 $444

$6,805 $7,329$6,805 $7,329

0 0

0 00 00 0

$302 $302$2,086 $2,086

$0 $0$0 S0

EQUIP Page 8 of 32


2012-13 Surety EstimateCentral Plant Satellite No. 1 Satellite No. 2 Satellite No. 3 Se PlantEquipment Removal and Loading

E. RO UnitsNumber of RO Units (500 gpm)

CurrentPlanned

Number of Degasser UnitsCurrentPlanned

RO/Degasser Average Volume (B3/Unit)

Labor & EquipmentNumber of PersonsNumber of Days

S/Day/PersonS/ Day Equpment

Subtotal RO Unit Removal and Loading CostsSubtotal Equipment Removal and Loading Costs per FacilityTotal Equipment Removal and Loading Costs

H. Transportation and Disposal Costs (NRC-Liensed Facility)A. Tankage

Volume of Tank Construction Material (flt)Volume for Disposal Assuming 10% Void Space (ft3)Transportation and Disposal Unit Cost (S/fl

3)

Subtotal Tankage Transportation and Disposal CostsB. PVC / Steel Pipe

Volt•me of Shredded PVC Pipe (ftt)Volume for Disposal Assuming 10% Void Space (fI3)

Volume of Steel Pipe (ft3)Volume for Disposal Assuming 10% Void Space (ft)Transportation and Disposal Unit Cost ($/fl3)

Subtotal PVC Pipe Transportation and Disposal Costs

C. PumpsVolume of Pumps (fl3)Volume for Disposal Assuming 10% Void Space (ftu)Transportation and Disposal Unit Cost (S/fl)

Subtotal Pump Transportation and Disposal Costs

00

00

M5

20

$301.60$598.48

$0$292,854$591,511

10281131

$7.74$8,757

233

25600

$7.74$1,982

246,5271

$7.74$2,098

885885

$7.74$6,853

00

$7.74. $0

$19,690$37,480

$312,544$628,991

00

00

250

20

$301.60$598.48

so

$36,071

162178

$7.74$1,378

232500

$7.74$194

49.354

$7.74$418

00

$7.74$0

00

$7.74$0

$1,990

2.5

0

00

250

2

2$301.60$598.48

$2,403$83,572

290319

$7.74$2,470

93102

00

$7.74$790

69.0276

$7.74$588

00

$7.74$0

625312.5$7.74

$2,420$6,268

0 00 0

0 00 1

250 250

2 2

0 2$301.60 $301.60$598.48 $598.48

$0 $2,403$95,442 $83,572

397 290437 319

$7.74 $7.74$3,384 $2,470

93 93102 102

0 00 0

$7.74 $7.74$790 $790

64.09 69.0270 76

$7.74 $7.74$542 $588

0 00 0

$7.74 $7.74

$0 $0

0 2500 125

$7.74 $7.74$0 $968

$4,716 $4,816

D. DryerDryr Volume (ft3)Volume for Disposal Assuming Dryer Remains Intact (fl3)Transportation and Disposal Unit Cost ($/fl

3)

Total Dryer Transportation and Disposal CostsE. RODegasser Units

Volume of RO/Degasser Units (f1t)Volume for Disposal Assuming 50% Volume Reduction (ft)Transportation and Disposal Unit Costs

Subtotal RO Unit Transportation and Disposal CostsSubtotal Equipment Transportation and Disposal Costs per FacilityTotal Equipment Transportation and Disposal Costs

II. Health and Safety CostsRadiation Safety Equipment

Total Health and Safety CostsAccounted for on GW REST

SUBTOTAL EQUIPMENT REMOVAL AND DISPOSAL COSTS PER FACILITYTOTAL EQUIPMENT REMOVAL AND DISPOSAL COSTS

$38,061 $89,840 $100,158 $88,388

EQUIP Page 9 of 32

Canteeo ResourcesHighland Uranium Project


Central Dryer Satellite Satellite Satellite Sat No. 3 Yelaowrake South SuspeadedPlamt Blallag Na. I No. 2 No. 3 Fab Shop Warehouse Warehouse Walk-rava... ,,.s.aaa, tauxasam urawaf. ranirra auaa.ana - II m ff

Decontamination CasthA. Wall Deonamiation

Aenv to be Decontrueined (II)"HCI Acid Wash, induding labor ($/St)

Subtotat Wall Decoamation CostsB. Coacrete Floor DeostSMismioa

- Am to be Deuosma ed (II)HCI Acid Wash, including labor ($IfSM)

Subtotal Concoree Floor Decotamatoation CostC. Deep Well Injection Costs

Total Kgals for Injection (I gal used per f12)Deep Well Injection Unit Cost ($/Kgals)

Subtotal Deep Well Injection CostsSubtotal Decostimmloa Costs pee BuildingTotal Decontamination Cash

I. De.ol0ltm CaotsA. Building

Heigh of iktidiag (11)VolumereofBuilding (fi)Demolition Unit Cost per WDEQ Guideline No- 12,App.K I$SMl)

Subtotal Building Demtolition CostsB. Conorete Floor

Arm of Coanrae Floor (ft')Demolition Unit Cost per WDEQ Guideline No. 12,App.K ($/112)

Subtotal Concret Floor Demolition CostsC. Conore Footing

Length of Concrete Footing (ft)Deaolition Unitl Cost per WDEQ Guideline No. 12,App.K ($/1t)

Subtotal Conacrte Footing Demolition CostsSubtotal Demolition Costs per buitilingTotul Demolition Costs

131,000 20,000 0 0 0$0.97 $0.97 $0.97 $0.97 $0.97

$126,760 519,353 $0 $0 $0

17,820 0 6,000 9,600 9,600$0.70 $0.70 $0.70 $0.70 $0.70

S12,459 $0 S4,195 $6,712 S6,712

148.82 20 6 9.6 9.6$2.07 $2.07 $2.07 $2.07 $2.071308 $41 $12 $20 $20

$139.527 $19,394 $4,207 S6,732 $6,732$191,623

24 24 24 25 25794,000 30,720 192,000 320,000 320,000

$0.26 $0.26 $0.26 $0.26 $0.26$207,949 $8,046 $50,285 $83,800. $83,808

23,760 500 8,000 12800 12800$5.27 $5.27 $5.27 $5.27 $5.27

$125,146 $2,634 S42,137 $67,419 $67,419

617 89 358 453 453$19.25 S19.25 $19.25 $19.25 $19.25

$11,872 S1,722 $6,889 $1,714 S8,714S344,967 S12,402 599,311 S159,941 $159,941

$1,469,967

0 0$0.97 $0.97

$0 o0

0 0$0.70 $0.70

$0 $0

0 0$2.07 '$2.07

so so$0 $0

25 1437.560 91,000$0.26 $016

$9,837 123,833

0 6500$5.27 $5.27

$0 S34.236

0 322$19.25 $19.25

$0 $6,209$9,837 $64,278

0$0.97

50

0$0.70

$0

so$0$0

19

333,000$0.26

$87.211

18000$5.27

$94,808

537$19.25

$10,333$192,354

10so

0$0.70

1o

0

$2.07$0so50

5,600$0.26

$1,467

0$5.27

$0

0

$19.25$0

$1,467

BLDGS Page 10 of 32

Canteco ResourcesHighland Uranium Project2012-13 Surety Estimate

Central Dryer Satellite Satellite Satellie Sat. No. 3 Vdlloreake South SuspendedPlAnt BaIdIue No. I No. 2 No.3 Fab Sher Wareluaoe Warelhose Wallkway

III. DloptoalConts

A. BuildingVolune of Building (cy)

Off-Site County LandfillPercentg•e (%4)Volume for Disposal (cubic yarls)

Disposal usit cost (Skcy)Subtotal County Facility Off-Site Disposal Costs

B. Coocrete FloorAmn of Concae Floor (fl)Average Thickanss of Concrte Floor (ft)Volure ofConcoe Fluor (11)Volune ofConorete Floor (cy)

I. Off-Sne County Larnfillpreentag (%)Volumeu fm Disposal (cy)

Disposal Unit Cost per WDEQ Guideline No.I 2,App.K (S/cy)Subtotal County Facility Off-Site Disposal Costs

2. NRC-Liceoned FacilityPacetage (%)Volumne for Disposal (it)Transportation and Disposal Unit Coo (S/fl')

Subtotal NRC-Licased Facility Disposal CostsSubtotal Concete Floor Disposal Costs

C. Conctete FootingLength of Concree Footin (it)Aveow Depth of Concruffooting (R)Average Width ofConrote Footingt (0)Volnse ofConceou Footing (fB)Volume ofConcete Footing (cy)Disoal Unit Cost per WDEQ Guideline No. 12,App.K ($Icy)

Subtotal Concrtoe Footing Disposal Costs (counry landfill)

Subtotal Disposal Costs per Building

Total Disposal Costs +

IV. Health and Satety Coasm Accounted foron GW REST

SUBTOTAL BUILDING DEMOLITION AND DISPOSAL COSTSTOTAL BUILDING DEMOLI ON AND DISPOSAL COSTS

29407 1138 7111 11852 11852 1391 3370 12333

100 tOO 100 100 100 100 100 10029407 1138 7111 11852 11852 1391 3370 12333$7.92 $7.92 $7.92 $7.92 $7.92 $7.92 $7.92 $7.92

$233,051 S9,017 S56,355 $93,925 $93,925 $11,024 $26,710 $97,740

23760 500 8000 12800 12804 1500 6500 180000.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75

17820 375 6000 9600 9600 1125 4875 13500

660 14 222 356 356 42 181 500

75 75 75 100 100 100 I00 100

495 10 167 356 356 42 181 500$7.92 $7.92 17.92 S7.92 $7.92 $7.92 $7.92 S7.92

$3,923 $83 $1,321 $2,818 52.818 $330 $1,431 $3,962

25 25 25 0 0 0 0 04455 94 1500 0 0 0 0 d

$11.14 $11.14 $11.14 $11.14 $11.14 $11,14 S11.14 $11.14$49,637 $1,045 S16,713 50 $0 $0 so $0$53,569 $1,128 18,034 $2,818 $2,818 $330 $1,431 $3,962

617 89 358 453 453 0 322 5374 '4 4 4 4 4 4 4I 1 t I I I I 1

2466 358 1431 1810 1810 0 1290 214791 13 53 67 67 0 48 90

$7,92 $7.92 $7.92 S7.92 $7.92 $7.92 17.92 $7.92$724 1105 $420 S531 S531 so $379 $630

S287,335 $10,250 $74,809 $97,274 197,274 $11,354 S28,520 $102,332$906,557

S771,829 542,046 S178,327 $263,947 $265,947 $21,191 $92,790 $294,686$2,56"147

207

100207

17.92$1,644

11860.75

889.533

10033

$7.925261

0

0$11.14

so

S261

12441

49618

$7.92$146

$2,051

$3,518

nIdIMIe 1101kv ColtsNumoberofymes of operstion equnid for rnstorson/rec•l•nationSUBTOTAL BUILDING ELECTRICAL COSTS (UC-Electrical Power)TOTAL BUILDING ELECTRICITY COSTS

SUBTOTAL PROPANE AND NATURAL GAS COSTS (UC-Heaing Cost)TOTAL PROPANE AND NATURAL GAS COSTS

TOTAL UTILITY COSTS

0 0 0 19 0 0 0 0$0.00 $0.00 $0.00 $478,074.18 $0.00 10.00 $8.00 $0.00

S1,416,949

$47,459.02

0$0.00

$227,566

$1,644,514.96

BLDG$ Page I of 32



Changebonse Maintenance Main Office Process/ Potable Potable Water Central Plant Selenium Exxon R&D Exxon R&D SRHUP9 VOLLMAN MORTON l-

and Lab Bldg Office Traiflers FireWater WaterBIde Tank Stab Tank Stabs Plant RO Bldg. Process Bldg. DDW 33-27 DDW 20 DDW.u..,ng enamsnuan am vuroosaltrmi ntzarau ursouum rriJsta unauiags)

. Deentnm iuatlon CostsA. Wall Deconamination

Are to be Decontaminated (f12)HCI Acid Wash, iludimg labor (S/f)

Subtotal Wall Docrmamoinnios Co-sB. Concrete Floor Deontamination

Area to be Decontaminoted (1)HCI Acid Wasb, including labor (S/ftl)

Subtotal Concrete Floor Decontaomination CostsC. Deep WelInjection Cocts •

Total Kgals for Injection (I gal used per 112)Deep Well Injection Unit Cost ($/Kgals)

Subtotal Deep Well Injection CostsSubtotal Deconatutstoion Costs per BuildingTotal Decontamuinatiou Casts

It. DInootion CostsA. Building

Height of Building (ft)Volhue of Building (fl)Desoolition Unit Cost per WDEQ Guideline No. 12,App.K (S/Bf')

Subtotal Building Denolition CostsB. Conocete Fltor

Are ofConote Fko.r(ft)Dermatlition Unit Cost per WDEQ Guideline No.I 2App.K (S/ft2)

Subtotal Concrete Floor Deorolition CostsC. Conctete Footing

Length of Concste Footing (fB)Demolition Unit Cost per WDEQ Guidelin No.12,App.K (W/i)

Subtotal Coiorse Footing Dentolition CostsSubtotal Dentolition Costs per BuildingTotal Desaolition Costs

0 0 0 0 0 0$0.97 $0.97 $0.97 $0.97 $0.97 $0.97

so so 10 so $0 s0

0 0 0 0 0 0$0.70 $0.70 $0.70 $0.70 SO.70 SO.70

s0 $0 $0 10 10 s0

0 0 0 0 0 0S2.07 $2.07 $2.07 $2.07 $2.07 $2.07

so so so so $0 so$0 $0 s0- $0 $0 $0

14 13 12 0 21 3573000 27,000 72,000 20,000 16,500 6,300SO.26 S026 S0.26 $0.26 $0.26 10.26

$19,119 S7,071 $18,857 S5,2318 4,321 $1,650

5400 2100 6000 0 800 180

15.27 S5.27 $5.27 $5.27 $5.27 $5.27$28,442 S11,061 $31,603 s0 $4,214 $948

294 183 310 0 113 54$19.25 S19.25 $19.25 $19.25 $19.25 $19.25$5,660 $3,529 S5,966 s0 $2,178 $1,033

$53,221 S21,661 $56,426 $5,238 $10,713 $3,631

0So$0.91$0

0$0.70

$0

0$2.07

$0so

00

$0.26$0

125615.27

$6,615

0S19.25

s0S6,615

0 4,000 0

$0.97 $0.97 $0.97$0 $3,871 $0

0 9,600 1260$0.70 $0.70 $0.70

so $6,712 $881

0 13.6 1.26$2.07 $2.07 $2.07

$0 $28 $3so $10,611 $884

0 25 120 320,000 15120

$0.26 $0.26 $0.26$0 $83,808 $3,960

7854 12800 1260$5.27 $5.27 $5.27

$41,368 $67,419 $6,637

0 453 142$19.25 $19.25 $19.25

50 $8,714 $2,734$41,368 $159,941 $13,331

0 0$0.97 10.97

So $0

1260 1260$0.70 $0.70$881 $881

1.26 1.26$2.07 $2.07

53 13$884 $084

12 1215120 1512010.26 $0.26

13.960 $3,960

1260 1260$5.27 S5.27

$6,637 $6,637

142 142$19.25 $19.25$2,734 $2,734

$13,331 $13,331

$0.97$0

1260$0.70$081

1.26$2.07

$3$884

1215120$0.26

$3,960

1260S5.27

$6,637

142$19.25$2,734

$13,331

0$0.97

$0

1260$0.70$081

1.2612.07

$3$884

1215120$0.26

13,960

1260$5.27

$6,637

142$19.25$2,734

$13,331

BLDGS Page 12 of 32

Canmeco ResourcesHighland Uranium Project


Clhargebase Malitramtee Mail Offife Protess/ Potable PeabbleWamec Ceatral Pant Sdealusd ExsaR&D EnostR&D SR.IUP9 VOLLMAN MORTON I-5a I.h aid (SR. TrW..tt.. 15 Wats.. Watoo Rid T..lk 5.gl T.lk Slish Plare RO Rld.. Pasass Rid DDW 33-27 DDlW 20 DDW

suress - a- - - am..-. an- and Lob R!" Off" Trotters FireWater Waterld,11-TankStals Task Slabs Plant lndgý Process BM.ý DOW 33-27 DDW 20 DDWIll. Disposal Cost"

A. BuildingVolumeofBuilding (cy)

Off-Sit County LanfllPetososnge (%6)

Volrse for Disposal (cubic yadls)Disposal Unit Cost ($/cy)

Subtotal County Facility Off-Sie Disporal CostsB. Concte Floor

Area of Cossete Floor (Ill)Avcsge Thrd nce of Cosrete Floos (0)

VoluhesofConscetFloor(ft')Volture ofCoscre Floor (cy)

I. Off-Siit Cosnty LanlfillPercentange (%)Volume for Disposal (cy)

Disposal Unit Cosl per WDEQ Guideline No. 12,App.K (S/ky)Subtotal County Facility Off-Site Disposal Costs

2. NRC-Licesed FacilityPercentge (%)Votsemer Disposal (5')Transportatios and Disposal Unit Cost (S/fl)

Subtotal NRC-Liososed Facility Disposal CostsSubtotal Concrete Floor Disposal Costs

C. Concrete FootingLengtth of Cossrete Footsng (5)

Average Depth ofConcarve Footing (A)Aveig Width of Contoste Footing (ft)Volusoe of Concrete Footing (fi)Volase of Concsete Footing (cy)Disposal Unit Cost par WDEQ Guideline No.1 2,App.K (Scy)

Sabtotal Contute Footing Disposal Costs (county landfill)Subtotal Disposal Costs par BuildingTotal Disposal Costs

IV. Healfth sad Safety Costs Accounted for on GW REST

SUBTOTAL BUILDING DEMOLITION AND DISPOSAL COSTSTOTAL BUILDING DEMOLITION AND DISPOSAL COSTS

2704 1000 2667 741 611 235

100 1g 1o 100 100 1o l2704 1000 2667 741 611 231

$7.92 $7.92 $7.92 $7.92 S7.92 $7.92$21,427 $7,925 S21,133 $5,870 S4,943 $1,49

3000 2100 6000 0 00o ISO

0.75 0.75 0.75 0.75 0.75 0.752250 1575 4500 0 600 135

83 58 167 0 22 5

100 too 100 too 100 10083 58 167 0 633 5

$7.92 $7.92 $7.92 $7.92 $7.92 $7.92$660 $462 $1,321 $0 $5,019 $40

0 0 0 0 0 00 0 0 0 0 0

$11.14 $11.14 $11.14 $11.14 $11.14 SII14$0 so $0 $0 $0 so

S660 $462 $1,321 $0 S5,019 $46

294 183 310 0 113 544 4 4 4 4 4I I I I I I

1176 733 1239 0 453 21544 27 46 0 17 8

$7.92 $7.92 $7.92 $7.92 $7.92 $7.92$345 $215 $364 $0 $133 $63

S22,432 $8,602 $22,818 $5,870 $9.995 $1,952

$75,653 $30,263 $79,244 $11,108 $20,708 $5,583

0 0 11852 560 560 560 560 560

100 100 100 100 16o 100 lot 1000 0 11852 560 560 560 560 560

$7.92 $7.92 17.92 $7.92 $7.92 $7.92 $7.92 $7.92

$0 10 $93,925 $4,438 $4,438 $4,438 $4,438 $4,438

1256 7854 12800 1260 1260 1260 1260 12600.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75

942 5890.5 9600 945 945 945 945 945

35 218 356 35 35 35 35 35

1oo 100 100 100 100 100 100 10035 218 356 35 35 35 35 35

$7.92 $7.92 $7.92 $7.92 $7.92 17.92 $7.92 $7.92$276 $1,729 $2,818 $277 1277 $277 $277 $277

0 0 0 Q 0 0 0 00 0 0 0 0 0 0 0

$11.14 $11.14 $11.14 $11.14 $11.14 $11.14 111.14 $11.14so s0 $0 so so $0 $0 $0

$276 $1,729 $Z,18 $277 $277 $277 $277 $277

0 0 453 142 14i 142 142 1424 4 4 4 4 4 4 41 1 1 I .t I I I0 0 1810 568 568 568 568 5680 0 67 21 21 21 21 21

17.92 $7.92 $7.92 $7.92 $7.92 $7.92 $7.92 $7.92so s0 $531 $167 $167 $167 $167 $167

$276 $1,729 $97,274 $4,882 14,882 S4,882 $4,882 $4,882

S6,891 $43,097 $267,826 $19,097 $19,go7 $19,097 $19,097 $19,097

0 0 19 0 8 19 19 19sums., uses,, toiss 1Number olfyars o0 operstion required for r:stosatsoslelanonsSUBTOTAL BUILDING ELECTRICAL COSTS (UC-Electrical Poser)TOTAL BUILDING ELECTRICITY COSTS

SUBTOTAL PROPANE AND NATURAL GAS COSTS (UC-HIerig Cost)TOTAL PROPANE AND NATURAL GAS COSTS

TOTAL UTILITY COSTS

0 0 0 0 0 0$0.00 $0.00 10.go $0.00 S10Jo 10.00

0 0 19 0 0 19 19 19$0.00 $0.00 $713,549.75 $0.00 10.00 $75,115.98 $75,092.93 $75,115.98

$180,107

BLDGS Page 13 of 32

-1Z

* Cameco ResourcesHighland Uranium Project


WELLFIELD ROAD RECLAMATION

Assumptions1. Gravel road base removbd (WDEQ Guideline No. 12, App. C, Level Ground, 500 ft haul)2. Gravel road base: average depth = 0.25 fi, average width = 10 ft3. Roads scarified prior to topsoil application (WDEQ Guideline No. 12, Appendix P)4. Grading of scarified roads prior to topsoil application (WDEQ Guideline No. 12, Appendix G)5. Topsoil applied (WDEQ Guideline No. 12, App. C, Level Ground; 500 ft haul)6. Stripped topsoil: average depth = 0.67 ft, average width = 25 ft7. Discing/seeding cost of acre is based on actual contractor costs as listed in the master costs

Gravel Road Base Rerm oval Costs per 1000 ft of Road1000 ft 0.25 ft

. • .X 10 ft

Scarification Costs per 1000 ft of Road1000 ft

, , X..25 ft

Grading Costs per 1000 ft of Road1000 ft 25 ft

Topsoil Application Costs per 1000 ft of Roadi000 ft 0.67 ft

Discing/Seeding Costs per 1000 ft of Road1000 ft 25 ftX

X

X

X

X

x

acre

43560

acre

43560 ft2

X

X

I cy27 ft'

$1.27

cy

$67.68

acre

$73.79

acre

$1.27X

cy

$606

acre

=$ 118

= $ 39

= 42

= $ 790

=$ 348

25 ft

acre

43560

I cy27 ft3

ft 2X

TOTAL WELLFIELD ROAD RECLAMATION COSTS PER1000 FT OF ROAD = $1,337

-U6C-ROAD Page 16 of 32



Groundwater Sweep (GWS) and Deep Disposal Well (DDW) Unit Costs

Assumptions:1. Wellfield pumps are 5 hp pumps pumping . 25 gpm

2. Cost of electricity =

3. One 60 hp pump at the plant or satellite feeds two DDWs at4. One 75 hp at each DDW (puumps run on VFDs which reduces olerating HP to match pumping rate)

5. Se Plant Media is changed . 4 times per year and there are6. There are 12000 pounds of iron in each column,

18000 pounds of sand, and20000 pounds of gravel in each column

7. Antiscalant (ScaleTrol) added at a rate of 0.00001900 gal/gal at a cost of $43

75 gpm

2 columns in the plant

$0.0554 kwh

$0.46 per pound$0.14 per pound$0.05 per pound

3.59 gal

Weilfield Pumping Electrical Costs per 1000 Gallons

5 hp I pumpIpump - x 25gpm

thrx • 60 min

Plant or Satellite to DDW Pumping Electrical Costs per 1000 Gallons60 hp .. Ipump I hr

I pump x 75 gpm x 60 rin

0.746 kW . $0.0554 1000 gallonsx I hp x kWh x I kgal

0.746 kW $0.0554 1000 gallons

x I hp x kWh x l kgal

0.746 kW $0.0554 1000 gallonsx I hp x kWh x l kgal

$0.14

$0.55

DDW Pumping Costs per 1000 gallons75 hp I pump

I pump .x 75 gpmihr

60 min'$0.69

AntiScalant ScaleTrol

1000 gal 0.000019 gal" 1 $43.59x

gal$0.83

gal

TOTAL GWS + DDW INJECTION COSTS PER 1000 GALLONS = $ 2.21

TOTAL DDW INJECTION COSTS PER 1000 GALLONS = $ 2.07

UC-GWS DDW'Se Treat Page 17 of 32



Annual Cost of Selenium Plant Operation

Barium Chloride Usage

1800 bags

year

Media Change Out

50 lbsbag

$0.64x lbX $57,717

63 yd3

•$5562 ironS2.527 sand

$990 gravel$9,079 material

x $301 18952.26 disposal

$28,0314 times 2 columnsl year x plant 8x $224,247

JAnnual Cost of Selenium Plant Operation $281,964

UC-GWS DDW Se Treat Page 18 of 32

Cameco ResourcesHighland Uranium Project2012-13 Surety Estimate

Groundwater Reverse Osmosis (RO) and Bioremediation Unit CostsAssdmptios:

I. Cost of electricity =2. RO S'stern Capacity3. RO System Horsepower:

R(Pe

T(4. Chemical costs:

SoAr

5. Mix Rates'So

• An

6. Based on wellfield 5 hp7. RO Maintenance Costs .

35 lbs tripolyphosph85 lbs EDTA

$0.0554 KW hr

Unit Pumprmeate/lnjection pumpaste pump)TAL:

dium Sulfidetiscalant (Hypersperse)

dium Sulfidetiscalant (Hypersperse)pumps doing .

250 gpm

60 hp60 hp15 hp

135 hp

$0.51 pound$34.58 gal

0.0001 pound/gal0.00000833 gal/gal

25 gpm

$2.18 perpound$3.95 per pound $412.05

Reverse Osmosis/Bioremediation Electrical Costs per 1000 Gallons135 hp .. pump *.1 hr

I pump. . x 250 gpm x 60 min

Treatment chemical costs per 1000 GallonsAntiscalant HyperSpersei

1000 gal 0.000008330 gal antiscalant $34.58gal gal antiscalani

2 times per year $824.10

$0.0554 1000 gallonsx kWh x I kgal.

$0.01

0.746 kWI hp

$0.37

= $ 0.288

= $ 0.051

per Kgal

per Kgal

per Kgal

per Kgal

Sodium Sulfide1000 gal,

X0.00010 pounds ."

gal$0.51pound sodium sulfide

TOTAL RO COSTS PER 1000 GALLONS = $ 0.67

TOTAL RO WITH CHEMICAL REDUCTANT COST PER 1000 GALLONS = $ 0.72

UC-RO BIO chemP Page 19 of 32



FIVE YEAR MECHANICAL INTEGRITY TESTS (MIT)

Assumptions:I Pulling Unit for 8 hr/day2 MIT Unit for 8 hr/day

.'3 Labor for operation requires 2 workers (one for Pulling Unit and oi

MIT Costs per Weli

Equipment and Labor:Pulling Unit

8 hoursLaborer

8 hoursMIT Unit

8 hours

x

x

x

$ 37.83 per hour

$ 33.35 perhour

$ 30.42 .per hour

TOTAL MIT COST PER DAY =$

6 per day

302.64

533.60

243.36

1080.00

Wells Completed

MIT COSTS PER WELL =$ 180.00

uc-MIT Page 20 of 32


WELL24N3h1l'Itkiilgs

Wells without pumps

Assumptions:

I Typical 8hour working day

2 Average,700 feet per well

3 Plug four.(4) Wells perday .700 fl X 4 --Cased Well Abandonment Costs

Cat 416 Backhoe 8 hours X $ 116.88 per hour

Water Truck 8 hours X S 106.25 per hour

Hose Reel 8 hours X $ 62.50 per hour

Cementer 8 hours X $ 14.30 per hour

Materials per foot of well

Cement, 0.0857143 -acks/ X $ i6.00 per sack

Bentonite 0.006 sacks/.X $ 4.31 per sack

Total Estimated Cost per Day

Totil Estimated Cost per Foot based on Tyler Exploration Quote #502 dated 3-11-11:

2,800$ per day

$ 935.00

S 85o.ob

$ 500.00

$ 800.00

$ 3,840.00

$ 68.96

$ 6,993.96

$ per foot

$0.33

$0.30

$0.18

$0.29

$1.37

$0.02

$2.501

Wells with pumps

Assumptions:

I I Typical 8 hour working dayr2 Averge700 feet per well

3 Plug foui (4) Wells per day 700 ft X 4 =

Cased Well Abandonment Costs

Cat 416 Backhoe 8 hours X $ 116.88 per hour

Pulling Unit 8 hours X $ 106.25 per hour

Water Truck 8 hours X $ 106.25 per hour

Hose Reel 8 hours X $ 62.50 per hour

Cementer. 8 hours X $ 189.21 per hour

Materials per foot of well

Cement 0.0857143 sacks/.X $ 16.00 per sack

Bentonite 0.006 sacks/ X $ 4.31 per sack

T'otal Estimated Cost per Day

T'otal Estimated Cost per Foot based on Tyler Exploration Quote #503 dated 4-29-11:

2,800S perday

$ 935.00

$ 850.00

$ 850.00

$ 500.00

$ 800.00

$ 3.840.00

$ 68.96

$ 7,843.96

S per foot

$0.33

$0.30

$0.30

$0.18

$0.29

$1.37

$0.02

I $2.801

UC-WA Page 21 of 32


2012413 Surety Estimate

REMOVAL OF CONTAMINATED SOIL AROUND WELLS Unit Cost

Assumptions:I Use backhoe for 0.25 hr/well to dig

2 Radiation Technician measures extent of contamination for 0.25 hr/well

Assessment/Removal Costs Cost per well

Cat 416 Backhoe

Radiation Technician

Operator

Disposal and Transportation CostsContaminated Soil per WellDisposal and Transportation

0.25 hours X $ 35.84 per hour

0.25 hours X $ 34.80 per hour

0.25 X $ 37.70 per hour

0.370 cy per weli$ 300.83 per cy

$8.96

$8.70

$9.43

$111.31

JTotal Estimated Cost per Well: $138.391

DELINEATION HOLE ABANDONMENT Unit Costs

Assumptions:I Per Guideline 12, Appendix L

Hole Abandonment Costs

Site LocatingSealing Costs per Guideline 12

Hole Plug/CapSite Grading & Seeding

$ 10.00 per si$ 6.28 per fo

$ 8.00 ea$ 30.00 per si

UC-WA Page 22 of 32

Cameco Resources.Highland Uranium Project

.2012-13 Surety EstimateWellfield Building/Clay Liner. Removal

Cost per Well Head Cover

Cost per Header House

Clay Liner/Subsoil Removi

Radiation Tech =Operator =

Total Wellhead Covers =

HCI 35% Cost =Acid Usage Rate =Acid Unit Cost =

Total Labor Rate =Cleaning RateSurvey./ Decon.

Rad Technician =

Operator =

Number of Operators =HGI 35% Cost =

Acid Usage Rate =Acid Unit Cost =Total Labor Rate =Cleaning RateSurvey / Decon.

al CostOperator =

Trackhoe =

Loader=Loader SizeDisposal Rate=Total Removal

34.80 per hour37.70 per hour4,470

$ 0.200 per pound.4.1 pounds per wellhead cover

$ 0.82 per wellhead cover$ 80.70 per hour

10 wellheads per hour$ 8.07 per wellhead cover

34.80 per hour37.70 per hour

2 ,

$ 0.200 perpound'.20 pounds per header house

$ 4:00 per header house$ 670.00 per hour

I header house per day$ 670.00 per header house

37.70 per hour$ 100.85 per hour$ 52.56 per hour

1.5 cubic yards40 yards/hour

$ 4.78 per cubic yard

UC-WFBLDGS Page 23 of 32

Cameco Resources:

ACID #/ and Uranium Project2012-13 Surety Estimate

Assumptions:10% wash soltition is used0.25 gallon of acid wash is used per sq ft. to clean walls.1 gallon of acid wash is used per sq ft. to clean floors.

Using the CPP square footages the assumption is as follows

Acid Wash (Walls)

LaborRateýTimeManlift RentalCPP Wall Area

Labor and manliftAcidConsumables

Total

2 Men!$33.35 hr.

20 8hr. Days$8,496.00 Month

26710 square feet

$0.72 per square foot$0.20 pound



Acid Wash (Floors)

LaborRate"TimeCPP Floor Area

LaborAcidConsumables

Total

2 Workers$33.35 hr.

15 8hr. Days1.7820 square feet

$0.45 per square foot$0.20 pound$0.05 per square foot


UC.-DECON Page 24 of 32

Electrical Power Consumption and Costs;- During Restoration

. Cameco ResourcesHighland Uranium Project


OperatingDescription Horsebower

LightingWatts (1.25

Voltage Lighting FTr watts/FT2

)

.Electric AirElectric . Condioning

Heat Kw KwOperatingHours/yrKw/HP Kwhr/HP hr

Power Cost Electrical$/Kwhr Cost/yearKwhr/yr

Sat 2 750 Gallon RO and Support EquipRO Feed Pump (cost of power in. RO operating cost).Decar/Re-injection Pump (cost of power in RO operating)Decarb-FanMisc. Equip. (metering pumps, fans. sump pumps)Air CompressorsLighting (1.25 watts/sqft)

Sat 2 Electrical Power Cost per Year Total

Se Plant 500 Gallon RO and Support Equip.PC Booster'PumpRO Feed Pump (cost of power in RO opierating cost)Decar/Re-injection Pump ((cost of power in RO operating cost)Decarb-CompressorDecarb Booster PumpMisc. Equip. (metering pumps, fans. sump pumps)Air CompressorsLighting (1.25 watts/sqfl)

Se Plant 500 Gallon RO and Support Equip. Total

DDW Vollman 31-27DDW PD Injection Pump (is included in DDW Cost)Misc. Equip. (metering pumps, fans. sump pumps)Air CompressorsHeater - electric Kw (includes wellhead)Lighting (1.25 watts/sqft)

DDW Vollman 33-27 Injection Pump Support Equip. Total

DDW SHRUP #9DDW PD Injection Pump (is included.in DDW Cost)Misc. Equip. (metering pumps, fans. sump pumps).Air CompressofsHeater - electric Kw (includes wellhead)Lighting (1.25 watts/sqf))

DDW SRHUP 9 Injection Pump Support Equip. Total

DDW Morton 1-20DDW PD injeciion Pump (is included in DDW Cost)Misc. Equip. (metering pumps, fans, sump pumps)Air CompressorsHeater - electric Kw (includes wellhead)Lighting (1.25 watts/sqft)

Morton 1-20 Injection Pump Support Equip. Total

5.010.07.5

480480480480480

40.0 480480480

5.0 4 010.0 48010.0 4807.5 480

28,050 1.25

18,640 1.25

390 i.25

0.7460.7460.7460.7460.746

0.7460.7460.7460.7460.7460.7460.746

0.7460.7460.7460.7460.746

0.7460.7460.7460.7460.7460.7460.746

8,7608,7608,760

.8,7608,760

8,760

9.768,760

8,7608,76.08.760

8,7608,76080760

8.7608,760

8.760

483208&760

32 67565.35049,012

307,148

261,398

32,67565.35065.35049,0 12

204.108

6.5356.535

54.0004,271

1.01.0

48-0480

.480

0.746 0.7460.746 0.7460.746 0.746

0.055400.055400.055400.055400.055400.05540

0.055400.055400.055400.055400.055400.055400.055400.05540

0.055400.055400.055400.055400.05540

0.055400.055400.055400.055400.055400.05540

0.055400.055400.055400.055400.05540

1.810.1:83,620.37

.2.715.28

17,015.9725,161.80

14.481.47

1.810.183,620.373.620.372.715.28

11,307.5837,555.25

362.04362.04

2.99160236.59

$3,952.26

362.04362.04

2,991.60237.80

$3,953.47

362.04362.04

2,991.60237.80

$3,953.47

Page 25 of32

12.5

1.01.0

480480480480

•480

480480480

12.5392 1.25

392 1.25

0.746 0.746 8.7600.746 0.746 8.7600.746 0.746 83760

4,3208,760

0.746 0.746 8.7600.746 0.746 8.7600.746 0.746 8.760

4.3208,760

6.5356.535

54,0004.292

6,5356,535

54.0004.292

$$S$$

$S$$$

1.01.0

12.5

UC-Efectrical Power



OSR2 & IrrigatorFeed Water PumpIrrigatorSampler -

PSR2 & Irrigator Total

40.050.0

480480480

480

0.746 0.746 3,600 107.4240.746 0.746 3.600 134,280

3.600 1,800

0.055400.055400.05540

$$$

5.951.297,439.11

99.720.5

$ 13,490.12

Header House heating, TypicalHeater - electric Kw (includes wellhead)

Header House heating. Typical Total

12.5 4.320 54,000 0.05540 $ 2,991.60$2.991.60

UC-Electrical PowerPage 26 of 32

Cameco Resources.Highland Uranium Project2012-13 Surety Estimate

Heating Cost by Building

Sat-2 (6x6" Tank Fans)Se Removal Bldg. (2009/2010)

Flooring

Sq. Feet12,37512,000

WallSq. Feet

12,00012400

NumberOf Fans

6l

FanCFM1,5009,000

AIR-

ExchangeBTU/hr

(AT=40)61,772

370,630

Building

BTU/hr.AT=40, R=20

48,75048,800

Determine Which Fuel is Used$$ per Nat. Gas Propane

Combined Heating. Million BTUs $$ / yr $$ / yrBTU/hr Months (Fuel Specific)110,522 5 $4.94 $2.498419,430 5 $4.94 , $9.479*from MGTC incoivce dated 4/16/12

Estimated Ventilation CFM and impact on heating $$/yr does not account for time with building doors left open.

UC-Heating Costs Page 27 of 32

Cameco Resources..Highland Uranium Project

2012-13 Surety EstimateWELLFIELD PIPING REMOVAL Unit Costs

Assumptions:I. Trenching with Trackhoe at 1000 ft per day2. Pipeline extraction and backfilling with Trackhoe & loader at 20 1000 feet per day4. Trackhoe opeiation requires I worker5. Pipeline extraction requires 2 workers6. Operating schedule: 8 hrs/day, 5 days/week

EquipmentTrackhoe

$ 100.9 8 hours

hour dayLoader

$ 52.56 8 hoursX Xhour day

Pickup $ 19.92 v 8 hour-

hour day

Trackhoe Operation$ 37.7 8 man hrs

man hr ! dayLoader Operation

I day1000 ft

I day1000 ft

I day1000 ft

.1 days1000 ft

=$ 0.81

=$ 0.42

=$ 0.16

per foot

per foot

per foot

Labor

-$ 0.30

-$ 0.30$37.7 X 8manhrs X I dayman hr . I day 1000 ft

Pipeline Extraction Laborer$ 33.35 8 man hrs I day

man hr I day 1000 ft

per foot

per foot

per foot=$ 0.27

IMAIN PIPELINE REMOVAL COST =$ 2.260 per foot

Chipped Pipe Volume Calculations

Uc-wFPIPE Page 28 of 32



Area of Volume ofPlastic in Plastic per

Pipe Diamr Wall Crossection Linear Foot

Inches SDR OD ID Thickness (ft2) (ft3 ).1.5 I1 1.900 1.534 0.183 0.0069 0.00692 il 2.375 1.917 0.229 0.0107 0.01073 11 3.500 2.825 0.3375 0.0233 0.02334 iI 4.500 3.633 0.4335 0.0385 0.03856 11 6.625 *5.348 0.6385 0.0834 0.08348 il .8.625 6.963 0.831 0.1413 0.1413t6 i 1 10.750 .8.678 1.036 0.2196 0.219612 11 12.750 10.293 1.2285 0.3088 0.308814 I1 14.000 11.302 1.349 0.3723 0.372316 II 116000 12.916 1.542 0.4864 0.486418 ii 18.000 14.531 1.7345 0.6155 0.6155

UC-WFP.IPE Page 29 of 32

MIS-SO 00SEo

OSO.a 500200 0.500055 005.500 D5400 050300 SOSMO 5.605.5W OflMO S 05.555 'SOOD M S 0/OW

OD500050000.0.00000050500000=0000007000 -

*OS00OS.0S.SOSS&in lOOM 0500 -

~.6* $1$622.i262226 6-22 $$y

222A2.~2~ra

fls62e2~~26.6.6

36123269.6*242 C9

212*62,.231212.66662.12..6.N&$.6lh.*6

311. .6121262$O$29.3660.6. 116.2 $132.~$ 9.6212 II $162.33 $11230 9.6262.6612052$1116 9.692 0 2121 29'. $41 1421060

012.1261.6222222.0.69U..l3*.962.l. 11162 $161362 212 262 262.26 $212.30 2&2129 $12222 9.6262 I0.6206 1262 6219 62'. 3* I~0l2$226 9.662 $~2~ 6212 6212 2?. OAS 2326222

346 13.6322.6.92 2124121 $202 9.6262 9.62 *6 3246 9.62'62 C12.. 2226 212$ 69'. 3.22 2*236212.660.6.6.11 2323 6212 II'. 3*9 2.262

9It.~ 57919.~9099002-99 90.995990595

7ovk7o.~I7...90o77..o0ks95,79o97.09o.29so...,29.299=5o02.w

2o.s...?fl990.0. 799709.9 9.97 57029999090Qooo.o.77.s=707954.9 57790 9097 57.90777

0..C.7 90.o09779..2-7459r920 C797,357o.90o,79=w9090.35.70999=A99m 99957 17.797997109090.7709.95.7797990

02m 57279 91.774007

77..90.977.5.2.99%5920 07377 972979079.90

9 077m99.S.0. 99292 92299907

095 C~90o95~~099099. 9=59=77957909= 77.95.0075.07799=5.909= . 90797 9279790

~

9951 097o~,90ok2ss=s m~.s. 0999090779590291909729 900729p~

99977 209790990055.915005.95.25.7005.27090990.77795 7799. 77509355700097'905.95. Sr 92~97

*7.799.0955....

7 90509 20.9090 5.95 57700957090 7092 9097. 7o.9.o

~9.5.90'5~0'9095.d - 9070~~0*90*7 909.5.91.9.p09990900~270700500775.9.9 .91--.~5.2.290s02 900991900

Documents

Letter from Cameco to NRC re: 2012 - 2013 Financial ...Cameco CAMECO RESOURCES Smith Ranch-Highland Operation June 29, 2012 Mail: P.O. Box 1210 Glenrock, WY 82637 USA Mr. Doug Mandeville