Fortisl3C Inc.

A 2-- (0SeMEU Appendix A15.1A

2009 SDP Update--- ....._--------_._---_ .... _ ..._ .._---~---_..._----------_._------ .- ..._-_._ ..._--, .._------_. __ ._---_ ..._-----_.- .....-~---_._....__ ._---_._-----._---_.

Kootenay (winter)

Winter Historical2004/6 r 20<l61ilT'lOotlft

Kootenay

Region ISub No Name ITrans

200213

kVA

2003/4

kVA kVA kVA kVA

2007/8

kVA

200llJ9Year 0

kVA

2009/10Year 1kVA

Winter Projected Load Ing

201011fl2011M 12012113Year 2 Year 3 Year 4kVA kVA kVA

201211312027728Year 5 Year 20

kVA kVA

8656'i811

9'856

ll2'411

I~!'ifl\

4315

o'i02i5

7118

Ho5'r

o

;949

~

SOH

1S3~6

10892mv

10060

125515248

10535-67i2

256767

135051mO

4423im64453

ii520'

33634

9753

3806

7949

727516437812

oo

83696703

5659

8672592<i

o8409

o8112

391

3901f2'1264453'51520'

10377'i'6oOO

13284

11125

27685

1107'i1'7'i'6

13561

22i1lH

o

8541

3772

1631

5778

7742

8000

7949

o

o

8213

85605868

3637211

o8293

9666

10184'i6'OOO

10972

27303

13460

13166

10971'1'4'9'8

38671201"844533i'520-

218775

7949

o

o81'84

63938070

767616207146377

3740

oo

5702

7896

84485a17

1068i'1'29'8

9583

10007'i6oOO

10828

26946

13344

13053

3833m'44s3'31s'20'"

216516

o8076

8336'5767

7791

3707

370

9500

70861609

o

7949

7609

o

5627

7926

o

8245

9830'iOOOo

10685

26569

3800i1"8'1'14453'3i520'

12939

13226

10781'"1'099

214261

7666o

o7967

5551

80967785'

oo

7542

822457'16

1596

7949

7024

9417

3675

363

10541

26231

3767W'O'74453m20'

965316000

13112

12826

10691'0a99

212005

7476

7948

1567

5476

7949

7643

7582o

6962

o7a59

811256G6

357

o

9477i'6oOO

o

3642

9333

10398

25874

12712

12996

10591"ii700

3733m4453'3i520'

209748

9126

7409

3610

6543

1576

o

6763

5337o

7630

o7556

9300i'6oOO

o

357

o

7477

73956'6'i5

10254

21380

12599

96016600

12880

20~46

3528, i04s5

4453'3i520"

7768

7315

o8035

o

65631520

o

9974

657

o

7770

9346

3400

o

5303

25017

6371

90655040

841816000

11589

11528

1102'1'7700

203371

3873120744260282s'337

o

8102545

1:8082

7810

U'

9330

3851SC

0183

6912200

3552

\?7:

M88

100

1075'i'7OO4'

1185

99ir

2421;'3'

~54~440'28e''m

191361

6432

73361m

7560

617361

7056

3428

92326853

u

o

13'1800

3300

1640

~-2f4C

3413

'2200

160

om

3820~518'633603'23

n87'i6644

14719

811'216OOi'l

l'l4llO

20IT509'

1!l3il8

o

~

263

12911

6375

6964

1445'

65'r

122417250

2700"'82s31Tl55/(j

210436

80001mO

24228

>1\5(T'350~

0'

764

1992 I 2312

9953 I 12420

4016 r-4f14

9~sen '10620997 7817

061lr

1~1\-

1361

226'00

1326ilT161H,

'ri1'i4'i

4B05

07Il

164071

W

ww

'II

w

w-w-W

T

if

3

1'2

11,.

1

i1

~1

i1i'312

crf

IT

:if..,

Growth'LI ~~~~=~~:"~:_::J,

UIO

u"",,'Cree:

onev'CrHKlenmerrv

uehArrvoUachenla

reaton

ottonWood (COTU

reaton

U;'Ca8tleaar

rawford 9 ..

aacideeiuar

rawrorcnJa

ub- TotifKootenay

aterlOn (PAT1)

raleav.rPark

:almo

Vvnndel

Cltv of Nelson

Hearns

LambertWU4

6':nilj

W-204S

W201S

IW121

W110Wl1

:WI02S

IW120

IW205S

IW121

163 kV

rW2:l2S

IW248SIW247S

IW220S

IW2kRf:l:1~2:r

1:;06:21

1~m:

KT

Kl

KT

Kf

KT

KT

KfKT

KT

KT

KfKi'

K

K'

K-

K

KT

K,(

Ki

K

KK

J<fKi'K

"T"T

K'

)<'ootnote: Load forecasts are based on winter and/or summer peaks. Winter peaks span 2 years and include Nov. and Dec. of calendaryear and Jan. and Feb. of the following year. i.e. 2003 data includes Jan. and Feb. 2004 data.

June 27, 2008 ni .....- ,..,...

A2-6

FortisBC Inc.

Ko(,tenay (summer)

·_-._--_ .. -_.__ .---_._.-_._--_._._._._ .. -seMEU Appendix A15,1A

2009 SDP Update-.. _. --_._ ..._--_._-------_. __ ..---_ ...._._-_._._-------_ ....-.._ ..

Kootenay Summer Historical Summer ProjectedLoading200213 200314 2004/6 200516 2OO6n 2007/8 200819 2009110 2010111 2011n2 2012113 2013114 2028129

Year 0 Year 1 Year 2 Year 3 Year 4 Year 5 Year 20Region Sub No Name Trans kVA kVA kVA kVA kVA kVA kVA kVA kVA kVA kVA kVA kVA

T 1028 Kaslo T1 6200 5257 550 6133 5514 4860 5563 5660 5737 5814 5891 5968 7250T 1038 Coffee Creek T3 3853 2730 314 4313 3643 4399 4439 4478 4518 4557 4597 4638 5256

110 Crawford Bav 2 1429 1620 136 2062 2430 2466 2501 2535 2570 2604 2639 2676 3250110 crawford Bay T3 C!U24 i!.'SJ7 17<1 3u1tl 0 0 0 0 0 0 0 0 0

K 1120 Wynndel 1 3065 2938 303 2939 0 0 0 0 0 0 0 0 0KT 121 Creston T1 S 10000 10274 10307 7495 8164 7762 8072 8144 8216 8288 8360 6435 9563K 121 Creston 2 6779 6514 6700 731 8973 5301 6054 6106 6162 6216 6270 6326 7172K '124 Lsmbelt T1 :i= 44 8277 9021 9102 9183 9265 9346 9427 . 9512 10783K '1298 Valhalla(VAL1) 1 2300 3004

~1730 1653 2018 2036 2054 2072 2090 ' 2109 2391

,K W130S Pa ..more T1 2160 1910 1763 2736 2n4 2813 2851 2889 2928 2969 3606W1318 Plsymor T1 S 5267 7160 :I' 5 2 7312 6340 8457 6574 8690 6807 8924 9049 10993W1328 Siocan City(SL01) 1 4900 411 4. ~ 3952 4057 4057 4057 4057 4057 4057 4057 4057W135S Tarry'a 1 2400 2660 24 10 2609 2880 2860 2680 2860 2880 2880 2860 2860= Whitewater (WHI1) 1 115 112 112 3 78 0 0 0 0 o ' 0 0 0

1 cottonwood Icon 1 0 0 0 116 116 117 116 119 120 121 137W202 SSlmo 1 3456 3564 41 14 ,4120 4896 4654 4940 4984 5026 5072 5116 5162 5852w204 Hearns 1 1119 192 1 6 133 133 1216 1225 1233 1242 1250 1259 1267 1397w205 Fruitvale 1 4224 4244 4 14 <lti4I:I 4042 5175 5222 5268 5315 5361 5408 5457 6166

K W20CI YmlrIYMR1) T1 S 590 569 683 583 685 768 . 775 782 769 796 803 810 916W221 Caatlegar T1 10702 11888 11666 9606 12481 12963 9291 9484 9638 9811 9984 10174 13241W2225 BlueDerry T1 4406 5269 5583 5437 6096 6542 6214 6330 6446 6561 66n 6604 8656= oollachenls 1 0 0 u 0 0 5706, 5613 5919 6026 6132 6249 8132

44 Trell 1 2600 2900 ( 0 0 0 0 0 0 0 0 0 0W248 Beaver Park 1 6480 6406 6500. 6500 7568 8174 8329 8465 8640 8795 6951 9121 11870

K W247 Glenmerry 1 S 8617 8799 8400 8500 8500 8619 8619 6736 6657 8976 9095 9222 11204K' W248 Stoney Creek 1 ~ 3594 3631 5638 .' .3045 5320 5400 5476 5551 5627 5702 5n6 5859 7116K = Paterson (PAT1) Tl S 612 661 575 600 526 0 0 0 0 0 0 0 0K cascade T1 S 6500 6792 4204 47W 4640 5200 5299 5396 5496 5595 5694 5602 7551K' 183kV celallr S 16000 16000 16000 16000 16000 16000 16000 _ 16000 _ 16000 16000 - 16000" - 16uoo 16000K 163kV P&T· C8stlegar S 6022 7306" 7644 7455 7539 7640 8022 8022 8022 8022 6022 8022 8022K- .163kV Cityof Nelaon T S 19620 17424 19459 10152 11230 . 15210, 15420 15630 15640 16050 16275 19772

Sub·TotalKootenay 127636 146916 143790 '142177 143025 147572 156380 158072 159765 161458 163150 164963 193461Growth

._..---------_._- ._-- ---_._--_._-_._-_._------------- ~~ _ _._ .•._-------------- _ _- _------- ---------_ -._--- --- _-_ - _._-_ _--------_.- -- -_._----_ ..June 27,2008

FortisBC Inc.

Kootenay

seMEU AppendixA15,1A200? SDP Update

______________ • __ ._._. __ .•• • • •• ~ •• ~ ••• ~ . u ._. •. _

Winter Historical Winter ProJected Loading2001/2 200213 2003/4 200415 200516 2006n 2007/8 2008/9 2009110 2010/11 2011/12 2026/27

Year 0 Year 1 Year 2 Year 3 Year 4 YearS Year 20Region Sub No Name Trans kVA kVA kVA kVA kVA kVA kVA kVA kVA kVA kVA kVA

KT Wl02S Kaslo T1 W 8619 9256 10620 9232 8702 10000 10106 10212 10319 10425 10531 12088KT Wl03S Coffee Creek T3 W 5997 5997 7817 6853 5450 7973 8052 8130 8208 8286 8364 8724KT W110S Crawford Bay T2 w 1600 1992 2312 2200 5488 5841 5853 5864 5876 5887 5899 6771KT Wl10S Crawford Bay T3 W 2470 2657 3500 3300 0 0 0 0 0 0 0 0KT W120S Wynndel T1 W 4065 4016 4114 3428 3552 3570 3587 3604 3621 3639 3656 3715KT W121S Creston T1 W 12628 13268 16116 14719 11850 12450 12482 12514 12547 12579 12611 12817KT W121S Creston T2 W 10392 9953 12420 11371 11500 12100 12125 12150 12175 12199 12224 12423KT W124S Lambert Tl W 1800 3850 4050 4068 4086 4104 4122 4140 4207KT W129S Valhalla(VALl) Tl W 2900 2936 3925 3413 3278 4004 4043 4082 4121 4161 4200 4380KT W130S Passmore Tl W 3606 28~ 4100 3820 3549 4182 4223 4264 4305 4346 4387 4576KT W131S Playmor Tl W 8000 8916 11610 12242 11398 12850 12908 12966 13024 13082 13140 13705KT W1325 Siocan City(SL01) Tl W 7200 5635 4519 5186 4400 5186 5186 5186 5186 5186 5186 5186KT W135S Tarry's T1 W 3500 2880 3360 3360 2880 2900 2900 2900 2900 2900 2900 3038KT W200S Whitewater (WHI1) T1 W 320 365 345 323 350 360 367 374 381 388 395 411KT W202S Salma Tl W 5436 5616 6984 7056 6912 7162 7215 7268 7321 7374 7426 7746KT W204S Hearns T1 W 2693 1367 263 160 200 267 269 271 274 276 278 274KT W205S Frultvl\le T1 W 5750 5760 7445 6465 6432 7549 7601 7653 7706 7758 7810 7694KT W206S Ymlr(YMR1) Tl W 900 972 1224 1187 1075 1248 1261 1273 1285 1297 1310 1366KT W221S Castlegar Tl W 16667 14733 17250 16644 17064 17699 17923 18147 18371 18596 18820 19712KT W222S Blueberry T1 W 7500 7640 8375 7640 8330 8492 8551 8610 8688 8727 8785 9202KT W2445 Trail T1 W 3000 3000 2700 0 0 0 0 0 0 0 0 0KT W246S Beaver Park Tl W 7200 6826 8263 7870 8082 8428 8511 8594 8676 8759 8841 8710KT W247S Glenmerry Tl W 8500 8015 10559 10388 9977 10876 11034 11193 11351 11509 11668 11494KT W248S Stoney Creek T1 W 4700 '4805 6232 7367 6783 7587 7698 7808 7919 8029 8140 8019KT W256S Patte.raon(PAT1) T1 W 850 942 857 673 790 866 870 874 878 883 887 874KT W258S Cascade T1 W 7087 7087 6000 8112 7336 6550 8769 8988 9207 9426 9645 9502KT 63 kV Celgar

, - W 16000 16000 -16000 16000 10000 16000 -16000 16000 16000 - 16000 16'000 16000KT 63kV P& T • Castlgar T W 8148 7949 7298 7560 7670 7870 7870 7870 7870 7870 7870 7870KT 63 kV Cityof Nelson T W 16416 '22680 24228 22140 24263 24955 25318 25682 26045 26409 26772 27923

Sub-Total 182144 184071 210436 200509 197361 213015 214789 216563 218337 220111 221885 228428Growth 0.83% 0.83% 0.82% 0.81% 0,81%

1 Footnote: Load forecasts are based on winter and/or summer peaks. Winter peaks span 2 years and include Nov. and Dec. of2 calendar year and Jan. and Feb. of the following year. i.e. 2003 data includes Jan. & Feb. 2004 data.

_______ • -_ •••.•• _. •• _. ·_-_·_----_-- __ 0 ... __ •••• _. •• • ~ ."'_. __ ._._ •. __ ._'. _ •• _ •• __ .-. •••• ._ ••• ,

July 26, 2006 '\»":;I11£> ~ (,L-.

FortisBC Inc.

Koottmay

BeMEU Appendix A15.1A2007 SDP Update

-----_._-_ .._ ...•_-------- ------------,---_.~--~..-------~---~-------

Summer Historical Summer Projected Loading

Realon ISub No Name Trans

2001/2

kVA

200213

kVA

2003/4

kVA

200415

kVA

2005/6 1200617Year 0

kVA kVA

2007/8Year 1kVA

200819 12009110 12010/11Year 2 Year 3 Year 4kVA kVA kVA

2011112Year 5kVA

2028/2027Year 20

kVA

KTKTKTKTKTKIKTKTKTK'fKTKTKTKTKTKTKTKTKTKTKTKl'KTKTKTKKTKTKT

W102SW103SW110SW110SW120SW121SW121SW124S:W129SIW130S"W131SW132W135W200W202SW204SW205SW206SW221SW222SIW244IW246W247:W:Z48SW258SW258S83 kV63 kV83 kY.

KaaloTr1CofflleCreek IT3

rawford Bllvlf2Crawford-13iy- , 'IT3Wvrindel . mIllCreston IT1Creaton '-IT2Lambert IT1'lill1alla IVAL11 ----mP'asamore n n - TT1Plavmor ITlSlocal1'ClfYlSlOrnflTanv'e IT1Whitewater (WHIH IT1Selmo IT1Hearne ' 'ITlFruitville 'ITlVmlf1YMR1) IT1Ca8t~aer IT1Blueberrv ' - ITl'frail - -n1BeaverPark -----n1Glenmerrv - , '-TtlStor1e\iCreek IIIPilttereon (PAT1) ITl .CasCade --IllCelgarP&T • Caetlasr ITCItY-of Nelson----ITSub-Total

Growth

sssss

ISssssssssS'sssgssssssissss

5566265312531440269313264~226

23001677403266272808110

363724004250550

1083547022800615480413203612

6500160007318

62003853142920243085100006779

23002160526749002400115

345611194224590

1070244082800~80861735946126500160008022

127636

52572730182023372938102746514

30041910716041172860112

3564192

4244569

11688528929006468

'679938316616792160007306

T9620148918

55003140136717383036103076700140025082351573338532880112

4104176

4244583

118885583

o650084005838575

420416000764417424

143790

613343132062301629397495731314422709200069924025240073

4320133

3648563

98065437

o650085003045600

4799160007455 _19459142177

56103202.81838

o3066.36103486727,142830642398,723241172894114

4166195

4303595

121975661

o663000636013668715916000745520209152353

566532341847o

3082103696740144230942422726741172894115

4196197

4333600

123525700

o669591956101671

73421600071\56205031536290.84%

572032661856o

3097103896754145631242445730341172894 ,116

4227196

4363606

125065739o

676093276189674

7526160007456

207971549050.83%

577532971866o

311210410676714703154246fJ"~941172694118

4266200

4393612

126615778

o682594596276678

770916000-'7465-210921561820.82%

583033281875o

3127104316780148431842492737541172894119

4289201

4422618

128155817o

689095916364681

. 7892160007455-21386

1574680.02%

588533601884o

3142104516794149832142516741141172894120

4319203

4452624

129705857

o695597236451684

6076160007455

216801587340,81%

675535042162

o3193106226905152233532624772fJ41173032125

4505200

4366651

1351156134

o685295186356674

7956'160007455

22612162586

__ "_' •• _._ - __ n • ~ •• ,_.~ ••• _ .• 0 •• _ .'. • __ •••.• ~_ ••• __ • ._. __ • •.• ~ • __ • ._. ••• __ • ~ ~ .------------ ,

July 26,2006