coss input - south dakota public utilities commission...512212011 rmox1974...

COSS INPUT

Deferred ITC DIRECT DlRECT I I (2,3681 Total Deferred Tax 8 l iC 1 I 158,445

I I

COSS INPUT

Sleam Prod Oepr W e s and Net Salvage -Rate WXpr ELEC 1.784 1.784

612212011 smcx1974 S:\Geneml-OCflceaGO-I)1\~TE\RRRRRRRAnalyai~MVtnnuaRlOAdRRI\RB\COSSSlnpPtt E B O Summary SD RateCare.Sr[SDI

OUler Pmd Oepr Uves and Net Salvage

~ i n g ~ e r c ~ o m e n t Bonur Tiil Oepmoiation Rats RidsrAdjusiment

NQLTax Items Total Ilcsumulated Deferrrd lnrome Tax

C M R a t e Wkpr CAlVRate WXpr Rate Depi Wkpr

Rate Dept Wkpr

CAlVRale WXC

ELEC

ELEC

ELEC ELEC

ELEC

DIRECT DIRECT

DIRECT

DIRECT

DIRECT

DIRECT

DIRECT

DlRECi

DiRECi

DIRECT

(3781 345

(32,985)

135) 2,249

1,324,175

(3781 315

(32,985)

(35) 2.249

1,326,675

Pi-

Capital Asset Data Feed Meals & Enleilainmeni 8 FA8 1m RElMB Nusfear Outage Amonization Netoperating Loss (NOL) Carry F o w i d FAS $06 Canversion B Cash Barir

Fin Allo Rpi (E-pgl7lGpglSl Sch M - Tax DeoVRale Wkpr Rate Dept Wkpr Rate Dept Wkpr

CAAiRale W b r

DIRECT

IABOR

ELEC ELEC

ELEC

DIRECT

GiabariLABOR

NUCLR

DIRECT

DIRECT

DIRECT

DEFAULTS

DiRECT

DIRECT

DiRECT

1,311,603

760

37.827

1285.8971

1.990

COSS INPUT

612212011 rmcx1974 S:iGeneral-O~ceaG~-O1iR/\TE~RRRRRRRAna(ysirWnnuai\lOAi\~u~IiRB~COSSSInpP~s E G Summary SO Race Cars.xb[SOl

512212011 rmox1974 S:\General-O~ser~Oo01!RRiE!RRRRRRR A n a i y r i r ~ n n u a l i l O A ~ I ~ ~ I ~ R W l C O S S ~ I ~ p ~ t t E & G Summary SD R d e CarezIxir[SD]

COSS INPUT SD.~RISD!CT~ON ALLOCATIONS I I I Allacator I I Electric Utility 2040 ~ctur l 1000's

Source I I I

Utility Business Jurisdiction

GaslEiec BOY I EOY

COSS INPUT

&%K Capital A ~ a e i Data Fesd Finiilio Rpt-pg 2 OiRECT DIRECT DIRECT 4,451

Remove AFUDC IcAAl~ate W p r 1 ELEC DIRECT DIRECT I I 14.4611

rn Capita, Ar rd Data Feed l ~ i n Aiio Rpl-pg 2

Remove CWiP IRsie Dept W p r Total CWlP

oumslated Deferred Income Tax "AllOR L E ssiG s/

Deferred ITC Fin All0 Rpt (E-p917lG-pg13) DiRECT DIRECT I I Tdal Defened Tax & IT(; I I I 5,942

I I

DIRECT

ELEC

512212011 rmcx1974 S: iGeneral -Ol~cssGO-O1~~TE~R~~~~~~/ inalyr i~WnnuahlOAcl~~I iRBiCOSS~Inp~I1 E G Summaiy SO Rate Caae.xlalSDI

DIRECT

DIRECT

DIRECT

DiRECT

54.643 54.643

(51.6431/ (54,643)

I

COSS INPUT IbaX Additions

COSS INPUT

Page 1 612212011 smsx1971 S:lGensral-ORces-G~O$MTElRRRRRRR AnalyrirWnnuahlOACtttI~RB~COSSSInp~ir E G Summary SD Rate Case - Unadjurted.xlr[SD]

COSS INPUT

612212011 rmcx(974 S : I G ~ ~ ~ ~ ~ L O ~ ~ ~ ~ - G W ~ W A T ~ R R R R R R R ~inslynis l iUmual l lOA~I~~RRBiCOSS~I~~ut E & G Summary SD Rate C a r e Unadjurted.xb[SDl

COSS INPUT

Page 3 SIW2011 smsx19111 S:\Gsneral-OfScer-GO-O1~~TEiRi~vi~ni~i~AnalysirV\nnua~iOAct~a~\RBiCOSS~Inp~I1 E 8 G Summaly SO Rate Care - Una

COSS INPUT I

612212011 rmc ~ $ 9 7 4 S : ~ G ~ ~ ~ ~ ~ ~ - O C ~ ~ - G O O I \ R A T E I R R R R R R R Analy~is~nnuaillDAdRRhRBlCOSS~Inp~LL E O Surnrnaiy SD Rate Case- Unadjuried.xls[SD]

COSS INPUT

COSS INPUT

King Meic Soibenl Bonus Tar Deprdsiion

Rate Rider Adiuaimeni NULiaX Items Total Oeiensd Tax Pmuision

Deferred ITC

rota1 ~ e f e r r e d ax e IT=

CAAiRilie Wipi Rsie Oepi Wkpi

Rate Depl Wkpi #REF,

Fin All0 Rpl (tpg1710-pg13)

ELEC

ELEC ELEC

ELEC

DiRECi

OlRECT

DIRECT DIRECT

DIRECT

OiRECT

DIRECT DIRECT

DIRECT

DIRECT

DIRECT 19,309

(83) 19,228

COSS INPUT

Page 7 612Z2011 rmc ~1974 S : i G e n e r a l - 0 f i ~ e r - 0 0 - 0 1 M T E i R e ~ ~ ~ ~ ~ Anaiyrisl/innuaRIOARIII~RBiCOSSSIIpPtt E G Summary SD Rate Care- Unadjurted.-drlSDl

- COSS INPUT

BiZZiZOll smcx1974 S : ! G e n e r s l - 0 6 c e r G ~ l W A T R R ~ ~ ~ ~ u ~ A ~ ~ ~ ~ ~ ~ M ~ ~ ~ ~ ~ ~ ~ O A R I I I I I R B ~ C O S S ~ I I P P I I E 8 G Summaw SD Rate Case- UnadjuBed.xls[SD]

13-Month Average-Bridge 2010 Wednesdq, April 20,2011

(%OOO~s) Company: 00010 Utility: Electric

Item Functional Class

Functional Use Adjustment 13mo Avgl Jan Feb Mar A P ~ May Jun Jul Aug S ~ P Oct Nov Dee Jan AnnualTotal

PLANT W SERVICE Production

Fuel - Nuclear $1,628,554 $1,628,554 $1,629,326 $1,705,498 $1,705,498 $1,705,739 $1,705,617 $1,705,617 $1,705,617 $1,705,617 $1,705,617 $1,705,617 $1,704,756 $1,687,818

Photovoltaic $306 $306 $306 $306 $306 $306 $306 $306 $306 $306 $306 $306 $306 $306

Photovoltaic Removal ($306) ($306) ($306) ($306) ($306) ($306) ($306) ($306) ($306) ($306) ($306) ($306) ($306) ($306)

Production $5,289,942 $5,292,006 $5,296,037 $5,306,881 $5,309,754 $5,310,792 $5,315,609 $5,314,619 $5,333,714 $5,342,933 $5,343,313 $5357,761 $5,881,045 $5561,878

. . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . . . . ....... . -. . . - . . . Total Production . . . . . . . . . . . . . ... ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - . . . . ..... . . . . . . . . . . . . . ..... . . . . . . . .. .......... - - - - -. -. ........... -. -- * - -. S6,918,J96 , ~6,920,560 S6>25,363 . 67,012,379 : $7,015;252 . . $7,016532 . . . . 67,021,226, 57,03037 . . S7,039311 57,048,550 S7,848>30 $7,063378 . . . . S 7 5 8 5 , 8 ~ , -S7,049,696 . .

Transmission Bulk Transmission

$1,653,171 $1,657,494 $1,661,357 $1,655,143 $1,668,185 $1,679,347 $1,691,322 $1,697,378 $1,698,841 $1,698,673 31,720,685 $1,726,060 $1,750,931 161,689,122

Direct Assignments $1,905 $1,905 $1,905 $1,905 $1,905 $1,905 $1,905 $1,905 $1,905 $2,372 $2,376 $2,377 $2,377 $2,050

Generation Step-up $57,953 $60,196 $60,196 $60,259 $60,242 $60,242 $60,238 $60,238 $60,204 $60,222 $60,213 $66,805 $70,850 $61,374

Held for Future Use $3.132 $3,132 $3,132 $3,132 $3,128 $3,128 $3,128 $3,128 $3,128 $3,128 $3,128 $3,128 $0 $2,889

Distribution Bulk Transmission $1,897 $1,705 $1,705 $1,705 $1,705 $1,705 $1,659 $1,659 $1,659 $1,659 $1,659 $1,659 $1,659

-b $1,695 -

\

4/20/2011 03.24 PM Page I of80

PLP'S9ES 99PCZLE% PSS'ILEIE 608'OLES ZlI'OLE5 98P669E% 6LZC89E% 180'89E16 6IOC99E% 99IsZ9E5 Z6LL09E5 L6E'6SES 88PC9SE5 SIS'SSE5 slolpede3 ig ssamlojsueq,

EOZCIS% ELP'TSS OEZ'ISS 960'ISS 9LO'ISS 810L1S% LP8'OSS IE9'0S16 EESdOS% P~S'ISS P8E‘IS% 699'1S5 06S'IS5 LOS'lS5

an!$qa!~ laal$s ES6'P9ZS S81'89ZS 19L8L9ZS LPZLL9Z% 989'99Z$ 098'99ZP PZ8'SYZ% 8PO'S9Z5 LE16S9Z% lSP'E9ZS ZPSCZYZ% SPZ'Z9Z5 618'19~5 6LS'I9Z%

s a q u a s

(SOCZZS) (SOL'ZZ$) (s~L'zz$) (s~L 'zz~) ( s~L ' zz~ ) (s~L 'zz~) (s~L'zz~) (s~L 'zz~) (SQL'ZZ~) (s~L'zz~) (S~L'ZZ%) (SOL'ZZ%) (s~L'zz$) ( ~ 0 1 ~ ~ ~ 5 ) 1aaorna.d s a q a $ ! ~ ~ .zaae~

SOL'ZZ5 SOL'ZZ% SOL'ZZ% S0LCZZ% SOL'ZZb SOL'ZZ% SOL'ZZS SOL'ZZS SOL'ZZS SOL'ZZ5 SOL'ZZS SOL'ZZS SOL'ZZS S0L6ZZ% saqalps

OBS'ZIlIE ISZcSI15 L90'SII5 096'PIIS 61P'PTTS ES6'SlI% 6P8'ZIl5 SOS'ZII5 281'2115 L I L 8 I 1 I % E821115 EOI'OIIS ZE9'601S OZS'6015 slalam

L81'CPO'I$ SCI'S90'1$ OIS'SSOL16 06S'ZSO'I5 U6'TSO'I% ZSS'LPO'IS 989'EPO'T% 8Z1'ZP06T% 9POL8EO'15 6LZCLEO'IS S68'EEO615 ILI'ZEO'I5 901'0~0'1% 09ELIEO'I5 pnnol8xapnn - sau!?

O1PLSZ9S 98P'8E9S 98SSE9S 06ZLEE9$ EIO'IE95 E8ZC6Z95 EE£'9Z9% 9EO‘PZ95 ES8'ZZ9% 911'1Z95 TES'619% ZILLL19% 6SOC919% PEE'S195 peaplaao - sari!?

(099%) (099%) (099%) (099%) (0995) (099%) (0995) (099%) (0995) (0995) (099%) (0995) (099%) (099%) leaomax asn arnlny JOJ p [ a ~

0995 099% 099% 0995 099% 099% 099% 0995 0995 099% 0995 0995 099% 099% asfl axnlny 103 p[aH

ZES'ES SPS'EG TES'E% IES'ES IES'E5 IES'E5 IES'ES IES'ES IES'E5 TESCE% IES'ES IES'ES IES'EO IES'ES dn-da$~ uogelauas

ZP6'69P5 ZS9'9LP% ELP'9LP% EZ8'9LPS 8PZ'PLPs 080LZLP% IOO'ELPS L9P669P% ISPL69P5 8SECL9P5 SS6'99~5 OOP'Z9P% 6ZE'Z9P% P1OcZ9P5

noslnq!1v!a LZO'SIS 916'PI% 868'PIS EI6'PI5 E16'P15 EI6'PIS EI6'PIS E16'PT5 SLO'SI5 SLO'S15 SLO'STS SLO'SIP SLO'S1$ 96SgSI5

s?namn~!ssg $aax!a

I E I O L I ~ ~ U V uer =aa AON $30 das anv ~ n r nnr J ~ V JEMI qaa uer I ~ A V OmEI $amlsn[pv asn leuo!puny

s s q 3 [enogauny ma11

a!lpa13 :&!!gln 0 ~ 0 0 0 :duedm03

(S,000%)

I I O Z 'oz I!.@ ' ~ P S ~ U P ~ M 0 TOZ a ~ ~ ! ~ l a - a ~ ~ ~ a ~ ~ WUoIAI-S T

I 1

13-Month Average-Bridge 2010 Wednesday, Apn120,2011 ($000'~) Company: 00010 Utility: Electric Item

Functional Class Functional Use Adjustment 13mo Avgl Jan Feb Mar Aur Mav Jun Jul Aue Seo Oct Nov Dee Jan AnnualTotal - ~~~~~~~~~~~ ~ -~~~~ -. -. . ..... .... .. ... . . .. . -. .... .. ... - .. ... ........ - - - - . . . . . .. . -. .- - .- ..,.,- . . . . , . . . ............ . . . . . . .- -. - -. .- - - - - - -

Total ~istAbutioo . . - .- -. . . . . . .. . . . . . . . . . . . . . ..-.-.-_l.,, .... " - . . ),.. _ . . . . . . . . . . . . . . . . . . . . . _ . ..._......_.__ . . . . . . . . . . . . . . . - . . . . " . .......... - . S2,907351 . . . . . . . . . $2,908,334 S2316PO7 12,926,792 52,934,981 $2344,531 : S2951399 . , S2,?60321, $2,970,335 ' $2,919,629 1 ~ 2 3 8 6 9 1 8 . %9%2,968 53,007,768. SL953.003 a . . . . . . . . . . . . . . . . . General

Computer Software $66,785 $66,785 $66,785 $66,785 $66,785 366,785 $66,785 $66,785 $66,785 $66,785 $66,785 $66,785 $97,461 $69,144

Motor Vehicles $42,409 $42,406 $42,400 $45,372 $49,073 $49,501 $50,166 $50,166 $50,193 $50,571 $50,780 $50,902 $62,020 $48,920

Network Equipment $15,431 $15,585 $15,503 $15,499 $15,528 $16,612 $16,645 $16,842 $16,844 $16,844 $16,839 $16,839 $16,865 $16,298

Office Furniture & Equip $23,385 $23,488 $24,095 $24,141 $24,141 $24,104 $24,074 $24,074 $24,074 $24,074 $24,163 $24,164 $24318 $24,015

Other $58,225 $58,318 $59,482 $60,272 $61,118 $62,619 $68,316 $68,620 $68,853 $69,984 $70,313 366,476 $76,404 $65,308

Structures $56,773 $56,791 $56,869 $56,866 $56,869 $57,066 $57,074 $57,074 $57,520 $57,542 $59,195 $59,010 $58,898 $57,504

Tele Communications $21,355 $21,704 $22,212 $22,603 $22,812 $22,945 $23,047 $23,175 $23,462 $23,670 $23,618 $23,911 $26,525 $23,157

. . . . . . - . . . . . .... .... - -. Total 'General , ' . .. - . . . . . . . . .- . .- - .. -- ......... ... . . - . - . ...... -. ........ - . - . . . . . . . . , ........... . . . . . . . . . . . . . - . . . . . . . . . . . . . . . . . ......... * --

S281,363 .S285,077 5287,348' 5291,538 . . 5299,631 .$306,108- ' e306,737 $307 732 . 5309,470 b11,692 ~%%086':: I-' $%2*-9," . . . . . . . . . . - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .' .: - . . . . . . . . . $304,346 . . Common

Computer Software $216963 $218,460 $219,383 5220,771 $222,570 $222,575 $222,575 $223,384 $223,482 $224,902 $225,616 $225,946 $231,191 $222,909

Motor Vehicles $7,629 $7,629 $7,629 $7,833 $8,094 $8,094 $8,108 $8,108 $8,108 $8,101 $8,101 $8,101 58,470 $8,000

Network Equipment $42,025 $42,258 $42,572 $43,420 $43,791 $43,826 $43,849 $44,592 $46,905 $49,837 $50,303 $50,909 $54280 $ 4 6 , 0 4 4 3 -

13-Month Average-Bridge 2010 Wednesdq, April 20,201 I

($000'~) Company: 00010 Utility: Electric Item

Fuuctioual Class Functional Use Adjustment 13mo Avgl Jan Feb Mar A P ~ May Juu Jul Aug S ~ P Oct Nov Dec Jan AnuualTotal

DEPRECIATION RESERVE Production

Decom Ext Baseload $872,688 $873,703 $877,859 $881,729 $884,292 $886,914 $891,104 $893,230 $895,290 5898,458 $897,034 $901,180 $903,594 $889,006

Decom Ext Baseload Removal ($872,688) ($873,703) ($877,859) ($881,729) ($884,292) ($886,914) ($891,104) ($893,230) ($895,290) ($898,458) ($897,034) ($901,180) ($903,594) ($889,006)

necom Exi Peaking $212,745 $212,992 $214,005 $214,949 $215,574 $216,213 $217,234 $217,752 $218,255 $219,027 $218,680 $219,691 $220,279 $216,723

Decom Ext Peaking Removal ($212,745) ($212,992) ($214,005) ($214,949) ($215,574) ($216,213) ($217,234) ($217,752) ($218,255) ($219,027) ($218,680) ($219,691) ($220,279) ($216,723)

Decom Ext WI $199,696 $199,956 $201,027 $195,980 $196,458 $196,942 $197,852 $198,308 $198,743 $199,431 $199,159 $200,080 $200,592 $198,787

Decom Ext WI Removal ($199,696) ($199,956) ($201,027) ($195,980) ($196,458) ($196,942) ($197,852) ($198,308) ($198,743) ($199,431) ($199,159) ($200,080) (S200,592) (S198,787)

Decom Int Baseload 82,026 $1,962 $1,898 $1,834 $1,770 $1,706 $1,643 161,579 $1,515 $1,457 $1,399 $1,400 $1,402 $1,661

Decom Int Peaking $494 $478 $463 $447 $432 $416 $400 $385 $369 $355 $341 $341 $342 $405

Fuel - Nuclear $1,435,677 $1,444,740 S1,452,839 S1,461,657 $1,468,986 $1,475,851 $1,485,228 $1,494,959 $1,504,543 $1,513,827 $1523,473 91,531,284 $1,541,046 $1,487,239

Photovoltaic $306 $306 $306 $306 $306 $306 $306 $306 $306 $306 $306 $306 $306 $306

Photovoltaic Removal ($306) ($306) ($306) ($306) ($306) ($306) ($306) ($306) ($306) ($306) ($306) ($306) ($306) ($306)

Production $2,727,426 $2,738,724 $2,749,683 $2,758,689 $2,769,437 $2,780,852 $2,790,499 $2,794,538 $2,806,097 $2,817,395 $2,828,781 $2,840580 $2,816591 $2,786,099

Production RWIP Rcls a ($41,660) ($42,540) ($42,814) ($42,648) ($43,232) ($44,280) ($44,204) ($44,880) ($47,120) ($48,877) ($50,404) ($52,016) ($53,323) ($46,000), \

- 1

I


($000'~)

Company: 00010 Utility: Electric Item

Functional Class Functional Use Adjustment 13mo Avgl Jan Feb Mar Anr Mav Jun Jul AUP Seo Oct Nov Dec Jan AnnualTotal

. . . . . -. . - - . - .. Toed Production . . . . . . . ..... ....... . ,."7 . . . . . . . . . . . ..... -. -. . - .. - . . . . . . . . . . . . . . ..... - ... .- . - ..... . , . . . . . . . . - . - - . . . . . . . . . . . - ....... , ........... - .# .- . . . . . . . . . . . . . . . . . . . . . %1,123963 . . . . 54.143366 . 94,162,069 Si,179,980 . . . . . . . ' S4,197,393..S4,214,545 : Y.233.565 . . . . . . . . . . M,Z-l6,.%31 $4365,404 5434,157 %4303,590, . . S.2321390 i$4,306,058 $4329.405


$541,926 $544,733

Bulk Transmission ($1,003) ($1,255)

Direct Assignments $621 $623

Direct Assignments $0 $0

Generation Step-up $26,610 $26,882

Generation Step-up ($28) ($22)

$547,027 $546,261 $549,426 $552,488 $554,207 $557,595 $559,757 $562,375 $568,192 $571,184 $573,303 $556,036

RWIP Rcls ($966) ($942) ($1,354) ($1,694) ($574) $688 $562 $2,571 ($986) ($266) ($1,704) ($533)

$626 $626 $627 $629 $631 $633 $767 $771 $777 $775 $865 $690

RWIP Rcls $0 $0 $0 $0 $0 ($16) ($81) ($119) ($119) ($119) ($119) ($44)

$27,009 $27,131 $27,253 $27,380 $27,503 $27,620 $27,714 $27,843 $27,961 $28,181 $30,580 $27,667

RWIP Rcls ($22) ($16) ($16) ($16) ($16) ($7) ($7) ($7 ($6) ($6) (SQ ($13)

. . . . . . . . . . . . - ... -. . --. .... . . . . , -.... - . . . - . . . Total Transmesiun ' . , . . . . . . . . -.-.--.--*; ...... ". . ..,. . . . . . . . . . . . . . . . . . . . - . . ,__ I . . . . . . . . . . . . . . , . . . "_. .. .../...___/r__.^_ . . . . . . . . . . . . . . . . . . . . . .

S568,126 .. S570,960 , . S573,674 $573,060 ' X5?5,937 S578,787 8 . , $581,751' 5586.514 S5%712, Sv.434 r , S595,818 '5599,749 . SMIL919 ......... - - . . . . , . . ~. . . . . . . . . . . . . . . . . . . S583,803 ,

Distribution Bulk Transmission

$662 $664 $662 $665 $667 $653 $648 $651 $647 $645 $648 $650 $655 $655

Direct Assignments $6,245 $6,264 $6,250 $6 f 81 $6,293 $6,262 $6,229 $6,256 $6,228 $6,220 $6,238 $6,267 $6,284 $6,255

Direct Assignments RWIP Rcls ($3) (S3) ($3) (S3) (S3) ($3) ($3) ($3) ($3) ($4) ($4) SO $0 ($2)

Distribution $179,124 $179516 $180,768 $181,861 $182,716 $183,835 $184,031 $184,550 $184,462 $195,073 %185,704 $186,370 $186,129 $183,395 3 -

1 4/20/2011 03 24 PM Page 6 of80 Lh?,

13-Month Average-Bridge 2010 Wednesdq, April 20, 2011


Functional Class Functional Use Adjustment 13mo Avgl Jan Feb Mar A P ~ May Jun Jul Aug S ~ P Oct Nov Dec Jan AnuualTotal

Distribution RWIP Rcls (51,966) ($1,903) ($1,944) ($1,891) (51,843) (51,867) ($1,648) ($1,275) ($1,257) (5958) ($946) (5994) ($837) ($1,487)

Generation Step-up 51,435 $1,443 $1,452 $1,460 $1,469 51,477 $1,486 $1,494 51,503 $1,511 $1,520 51,529 $1,538 $1,486

Lines - Overhead $355,983 $357,273 $359,214 5360,925 $362,088 $363,981 5365,415 $367,044 5368,491 $369,997 5371,401 $373,067 $258,089 $356,382

Lines - Overhead RWIP Rcls ($1,553) ($1,591) ($1,436) ($1,784) (51,458) ($1,598) ($1,770) ($1,959) ($2,215) ($2,467) ($2922) ($3,003) ($3,104) (52,066)

Lines -Underground $299,681 $298,334 5300,214 $302,029 $303,782 5305,434 5306,810 5308,424 $310,150 $311,674 $313,084 5313,850 5430,919 $315,722

Lines - Underground RWIP Rcls ($1,401) ($1,464) ($1,434) ($2,030) (52,067) ($1,878) (52,048) ($2,241) ($2,338) (52,459) ($2,0771 ($671) ($940) ($1,773)

Meters 520,030 $20,611 $21,194 $21,782 $22,378 522,976 523,577 $24,179 $24,786 $25,397 $26,010 $26,134 546,090 $25,011

Saver Switches $22,705 522,705 $22,705 $22,705 522,705 $22,705 $22,705 522,705 522,705 $22,705 $22,705 522,705 522,705 $22,705

Saver Switches Removal ($22,705) ($22,705) ($22,705) (522,705) ($22,705) ($22,705) ($22,705) ($22,705) (522,705) ($22,705) ($22,705) ($22,705) ($22,705) ($22,705)

Sewices $146,192 5146,891 $147,602 5148,410 $149,133 $148,243 $148,794 5149,536 S150J.14 $150955 $151,691 $152,431 $107,244 $145,949

Sewices RWIP Rcls ($641) (5669) (5691) ($734) ($762) ($325) ($364) ($425) (5469) ($520) ($558) ($581) ($616) ($566)

Street Lighting 540,828 $40,972 $41,172 $41,308 $41,254 541,411 $41,587 $41,758 $41,941 $42,120 542,288 $42,455 542,361 $41,650

Street Lighting RWIP Rcls $132 5158 5153 $118 5339 $285 $269 5232 5150 $124 $87 $70 $80 5169

Transformers & Capacitors $112,656 5113,481 5114,331 5115,257 5116,112 $116,981 5117,850 5118,731 $119,511 $120,371 $121,247 5120,778 5148,240 5119,657 -


($000'~) Company: 00010 Utility: Electric

Item Fuuctioual Class

Functional Use Adjustment 13mo Avg/ Jan Peb Mar A P ~ May Juu Jul Aug SeP Oct Nov Dec Jan AnuualTotal

Transformers & Capacitors RWIP Rcls $502 $508 $533 $428 $435 $438 $445 $456 $439 $456 $654 $670 $698 $513

....... ..- . " ,.- . . . . . . . . . . . . . . . . . . . . . . Total Distribution . . . . . . . . . - . ___- _ _ _ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ^ ......>...._._ . . . . . . . . - . - ..s.,....,..... - : . . 51,157305 S1,160.487 ' '51,168,037 SI;174,082 Sl,l80,532 $1J86,306 , S1,191,30Y ! ' SI,197,510 SW02J40 ' .s1~08,135 $1214,065 siji9;ozz ;. S I J Z Z ; ~ O ~1,190,951 . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . - - - -- . . General

Computer Software $28,771 $29,197 $29,622

Motor Vehicles $8,598 $8,893 $9,188

Network Equipment $10,512 $10,719 $10,927

Network Equipment ($2) ($2) ($2)

Office Furniture & Equip $10,746 $10,850 $10,955

Other $20,897 $21,220 $21,547

Other $277 $277 $266

Structures $24,887 1624,992 $25,097

Structures ($642) ($643) ($648)

Tele Communications $5,812 $5,991 $6,173

Tele Communications ($4) ($4) ($4)

$11,134

RWIP Rcls ($2)

$21,879

RWIP Rcls $272

$25,203

RWIP Rcls ($655)

$6,359

RWIP Rcls ($4) ($4) ( S 4 ) X -

Page 8 of 80 ! w

f-4 \ 08fo 6 asDd

S91'95 995'95

(z!Xiz5) (EPPLZ%)

88L'OZS 598'1Z5

( ~ 5 ) (95)

LIL'15 906'15

(55%) (SSS)

OP9'SIS LTP'915

(1%) (15)

688'SES SSE'8ES

SP5 6PS

Z O f ES SZP'ES

STE'9LIS P6Z'P815

S1SL9S

(ZZE'Z~)

I89'1ZS

(PSI

108'1S

(5~5)

S8Z'9IS

(15)

OP8'LE5

PPS

ESP'ES

086'ZSlS

n'd PZ:&O I r O z / o z / P

9SP695 P6Ee9S

(EIE'zS) (LZE'Z~)

OOS'IZ5 OZE'IZS

( ~ 5 ) (PS)

ESL'IS E9L'IS

(55%) (SSS)

PST'915 EZOL9TS

(1%) (15)

80P6LE5 166'9ES

PP5 9P5

9IP'ES L9E'ES

199'1815 SIEL0815

OLf9S

(LOE'Z$)

E96'0Z5

(PS)

9ZL'IS

(55%)

P9L'SI%

(1%)

16ZL9ES

SPS

OSZ'ES

S69'LLIS

161'9%

(LOE'ZS)

SSL'OZ5

(95)

8OLc1%

( ~ 5 % )

LE9'SIIE

(1%)

988'SES

SP5

EEZ'ES.

9ZEC9L15

PP6'S5 298'5% 6LL'SS L69'SS snogea!nnmmo3 aIa&

(ZPE'ZS) (LSE'Z~) ( z ~ E ' z ~ ) (69ELZ%)

SlaX dIMX sa.tn)anl+s ESZ'OZ5 SLO'OZS 868'61s OZLC6IS

saJnpnqS (*%I (PS) (PS) ( ~ 5 )

SlJX dIMX J T l O 559'1% 6C9'1S EZ9'15 L09'1%

Jaylo iss5) (ssS) (SS5) (SSS)

SlJX dIMX d ! n b ~ g a.tn?zn~ny aamo PSZ'SI5 LZI'STS 666'PIS ZL8'PI%

d!nb~ g a.rn+!acny aaBO

(1%) (15) (IS) (15)

SIJII ~ I M X pramd!nb3 y.~o.hqa~ IOLLPE% 1ZELPE5 PS6'EE$ E6S'EEIE

lnamd!nb~ yJOhqaN

PPS EP5 EPS EP5

SIJX dIMX sap!qa~ . t o l o ~ 9SOCE% 666'25 PP6'ZS 688'2%

sap!qa~ JOJOM 16fZL15 IL6'0L15 199'691% LIE'8915

aJeWjoS ~alndrnoa nornmo3

J!.W~ITI :.cl!~!ln 01000 :huedm03

(~,ooo%)

I I O Z 'Oz n~dv ' ~ P S ~ U P ~ M OTOZ ~ Z P ! J ~ - ~ Z E J ~ A V WaoM-ET

13-Month Average-Bridge 2010 Wednesday, April 20,2011

(5000's) Company: 00010 Utility: Electric Item

Functional Class Functional Use Adjustment 13mo Avgl Jan Feb Mar A P ~ May Jun Jul Aug SeP Oct Nov Dec Jan AnuualTotal

Tele Communications RWIP Rcls ($1) (S1) ($1) ($1) ($1) ($1) ($1) ($1) ($1) ($1) ($1) ($1) ($1)

-- 13-Month Average-Bridge 2010 Wednesday, April 20,2011

($000'~)


Functional Class Functional Use Adjustment 13mo Avgl Jan Feb Mar A P ~ May Jun Jul Aug S ~ P Oct Nov Dee Jan AnnualTotal

ACCUM DEF INC TAX Production

Decom Ext Baseload. ($27,709) ($27,769)

Decom Ext Peaking ($6,755) ($6,770)

Decom Ext WI ($10,271) (%10,093)

Decom Ext WI $10,271 $10,093

Decom Int Baseload ($847) ($824)

Decom Int Peaking ($206) ($201)

Fuel - Nuclear $1 1,355 $11,939

($9,916) ($9,738) (S9J60) ($9,383) ($9,205) ($9,028) ($8,850) ($8,672) ($8,495) ($8,317) ($8,140) ($9,205)

Removal $9,916 $9,738 $9,560 $9,383 $9,205 $9,028 $8,850 $8,672 $8,495 $8,317 $8,140 $9,205

Production $501,553 $521,536 5541,520 $561,503 $581,486 $601,470 $621,453 $641,437 $661,420 $681,404 $701387 $721,371 $741,354 $621,453

. . . . . . . . . . . . . . . . Total 'Production . . . . - * . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..; :..,. , . . " 3477,391.. . $497,911 . . . . . $559,472 S579993 . ~ . . ' '$600,513 . - ,&521,033 . $641,554 ' '. @62,0'74 . . ' , .S682+94 .. $703,115 . .~ i ,,S?Z3,635( 5600,513 ,


$198,053 S203,051 $208,048 $213,046 $218,043 $223,040 $228,038 $233,035 $238,032 $243,030 $248,027 $253,024 $258,022 $228,038

Direct Assignments $240 $247 $254 $261 $268 $275 $283 $290 $297 $304 $311 $318 $325 $283

Generation Step-up $6,738 $7,101 $7,463 $7,826 $8,188 $8,551 $8,913 $9,276 $9,638 $10,001 $10,363 $10,726 $11,088 $8,913 -

13-Month Average-Bridge 2010 Wednesday, ~@il20,2011

($000'~)


Functional Class Functional Use Adjustment 13mo Avgl Jan Feb Mar A P ~ May Jun Jul Aug S ~ P Oct Nov Dec Jan AnnualTotal

Distribution Bulk Transmission

$238 $238 $239 5239 5240 5241 5241 $242 $242 5243 $243 $244 $244 $241

Direct Assignments $2,005 $2,007 52,008 $2,009 $2,010 $2,011 $2,013 $2,014 $2,015 52,016 $2,018 52,019 $2,020 $2,013

Distribution $64,821 $65,387 $65,953 566,519 $67,084 $67,650 $68,216 $68,782 $69,348 $69,914 $70,480 $71,046 $71,612 568,216

Generation Step-up $692 5694 $695 $697 5698 $700 5701 $703 $704 5706 $708 $709 5711 $701

Held for Future Use 567 $67 $67 567 567 $67 $67 $67 $67 567 $67 $68 $68 $67

Held for Future Use Removal ($67) ($67) (567) ($67) ($67) ($67) ($67) ($67) ($67) ($67) ($67) ($68) ($68) ($67)

- Overhead 576,471 577,220 , $77,968 $78,716 $79,465 $80,213 $80,962 $81,710 $82,458 $83,207 $83,955 $84,703 1685,452 $80,962

Lines - Underground $138,377 $139,397 $140,417 $141,436 $142,456 $143,476 $144,496 $145,515 $146,535 $147,555 $148,575 5149,595 $150,614 $144,496

Meters $16,321 $16,489 516,656 516,823 $16,991 517,158 $17,326 $17,493 $17,661 $17,828 517,995 $18,163 $18,330 $17,326

Saver Switches $0 50 50 SO $0 $0 SO SO $0 SO $6 $0 $0 SO

Saver Switches Removal SO $0 $0 $0 50 $0 $0 50 SO $0 $0 SO SO $0

Senices lE36,374 535,892 $35,410 $34,929 $34,447 $33,965 $33,484 533,002 $32,520 $32,039 $31,557 531,076 530,394 'B $33,484 -

\ Page 18 of80 Chl

13-Month Average-Bridge 2010 Wednesdq, April 20, 2011


Functional Class Functional Use Adjustment 13mo Avgl Jan Feb Mar APT May Jun Jul Aug S ~ P Oct Nov Dee Jan AnnualTotal

Street Lighting ($3,829) ($3,820) ($3,811) ($3,802) ($3,793) ($3,784) ($3,775) ($3,766) ($3,758) ($3,749) ($3,740) ($3,731) ($3,722) ($3,775)

Transformers & Capacitors $52,754 $53,345 $53,936 $54,526 $55,117 $55,707 $56,298 $56,889 $57,479 $58,070 $58,660 $59,251 $59,842 $56,298

General Computer Software $1,649 $1,784 $1,920 $2,056 $2,192 $2,327 $2,463 $2,599 $2,735 $2,870 $3,006 $3,142 $3,277 $2,463

Motor Vehicles $9,605 $9,859 $10,113 $10,367 $10,620 $10,874 $11,128 $11,382 $11,636 $11,889 $12,143 $12,397 $12,651 $11,128

Network Equipment $622 $626 $629 $633 $636 $640 $643 $647 $650 $654 $657 $660 $664 $643

Office Furniture & Equip $3,019 $3,099 $3,179 $3,259 $3,338 $3,418 $3,498 $3,578 $3,658 $3,737 $3,817 $3,897 $3,977 $3,498

Other $9,299 $9,775 $10,251 $10,728 $11,204 $11,681 $12,157 $12,633 $13,110 $13,586 $14,062 $14,539 $15,015 $12,157

Structures $3,319 33,234 $3,148 $3,063 $2,978 $2,892 $2,807 $2,722 $2,636 $2,551 $2,466 $2,380 $2,295 $2,807

Tele Communications $2,270 52,352 $2,433 $2,514 $2,595 $2,676 $2,757 $2,839 $2,920 $3,001 $3,082 $3,163 $3,244 $2,757

. . . . . . . . . . . . . . . . . . . . - - - - . -, Total GeneraJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..... . .... .......... -. . .- ................ - . . . . . . . . .- . ............. - -. . -- . % , . < /._._?_. - -

$29,783 ; S30,7W , . . . . . . . . . . . . . . . . . . . ~. . . . . 531,674 '. $32,619 . " ~ 3 3 6 4 , . ~ S34.509 ' 535,454 . S36.399 S S J U S33.289 ,' , - .'S39,234 ; ,,$40,179 ; r ~ 4 1 ~ 2 4 . . $35,454

Common Computer SoftWare

$18,433 $18387 $18,141 $17,995 $17,849 $17,704 $17,558 $17,412 $17,266 $17,120 $16,974 $16,828 $16,683 317,558- - 4/20/2011 03:24 PM Page 19qf80 6

6i

13-Month Average-Bridge 2010 Wednesdq, April 20, 201 1


Functional Class Functional Use Adjustment 13mo Avgl Jan Feb Mar A P ~ May Jun Jul Aug S ~ P Oct Nov Dec Jan AnnualTotal

Motor Vehicles $1,605 $1,606 $1,606 $1,607 $1,607 $1,608 $1,608 $1,609 $1,609 $1,610 $1,611 51,611 $1,612 $1,608

Network Equipment $559 $811 $1,063 $1,315 $1,568 $1,820 $2,072 $2,324 $2,576 $2,828 $3,080 $3,332 $3,584 $2,072

Office Furniture & Equip $3,129 $3,120 $3,110 $3,101 $3,092 $3,082 $3,073 $3,064 $3,054 $3,045 $3,036 $3,026 $3,017 $3,073

Other $729 $730 $731 $733 $734 $735 $737 $738 $739 $741 $742 $743 $745 $737

Structures $6,253 $6,285 $6,316 $6,348 $6,380 $6,411 $6,443 $6,475 $6,507 $6,538 $6,570 $6,602 $6,634 $6,443

Tele Communications $2,186 $2,172 $2,158 $2,144 $2,130 $2,116 $2,102 $2,088 $2,074 $2,060 $2,046 $2,032 $2,018 $2,102

Page 20 qfB0 ,$ ChS

Xcel Energy (MN) Electric Utility -South Dakota Retail Jurisdiction Cost of Sewice Study

Bridge

2010 Actual Year Rate Base Detail -PLANT IN SERVICE Report View Code: 10PSR (Dollars in Thousands) Total Company Electric South Dakota Retail Electric Ail Other

Beginning ~nding Average ~aiance Balance Balance - - -

Beginning Balance -

Ending Balance

Average Baisnce -

Beginning Balance

Ending Baiance

Average Baiance

Production Function Base Load Fuel - Nuclear Peaking

Photovoltaic

Photovoitaic

Total Production

Transmission Function Bulk Transmission

Direct Assignment$

Generation Step-up

Held for Future Use

Total Tansmission

Distribution Function BulkTransmission

Direct Assignments

Distribution

Generation Step-up

Heid for Future Use

Held for Future Use

Lines - Overhead Lines - Underground Meterr

Saver Switches

Saver Switches

Sewices

Street Lighting

Transformers & Capacitors

Total Distribution

General Function Computer Software Motor Vehicies

Nefwork Equipment

Office Furniture & Equip

Other

Removal

Removal

Removal

3,749 5,465 4,607 63.036 91.998 77.516

2,454 3,606 3.030 39,956 58,414 49,185 7 876 958 917 14,564 15,906 15,230 -

1,329 1.376 1,353 22,056 22,841 22,449 1 3.346 4.401 3.873 54,879 72,003 63.441

20-Apr-11 03:22 PA4 Page 1 of22

Xcel Energy (MN) Electric Utility -South Dakota Retail Jurisdiction Cost of Service Studv 2010 Actual Year Report View Code: 10PSR (Dollars in Thousands)

Structures

Tele Communications Total General

Common Function Computer Software Motorvehicles

Network Equipment

Office Furniture & Equip Other Str~dures

Tele Communications Total Common

Total PLANT IN SERVICE

Bridge

Rate Base Detail -PLANT IN SERVICE

Total Company Electric South Dakota Retail Electric All Other

~eginning mding Average ~eginning Ending ~verags ~eginning ~nd ing ~verage ~aisnce Balance BaiancB ~aiance Balanca Balance Balance ~ a l a n c ~ Balance - - - - - - - - -

55,773 58,898 57,836 3,315 3.435 3,375 53.459 55.463 54.461

Page 2 of 22 W

Xcel Energy (MN) Electric Utility -South Dakota Retail Jurisdiction Cost of Service Studv

Bridge

2010 Actual Year Report View Code: 10PSR ( ~ i l l a r s in Thousands)

Product ion Funct ion

Base Load

Base Load

Dewm Ext Baseload Dewm Ext Baseload

Decorn Ext Peaking

Decom Exi Peaking

Decom Int Baseload

Decom Int Peaking

Dewmm pl WI Dewmm Ext Wl Fuel - Nuclear Peaking

Peaking

Photovoltaic

Rate Base Detail -DEPRECIATION RESERVE

Total Company Electric

Beginning Ending Average Balance Balance Balance - - -

1,812.038

RWlP Rcls (25,123)

Removal (872.688)

872.688

212,745

Removal (212.745)

2.026

494

Removal (199.696)

199.898

1,435,677

915,388

RWIP Rcls (16.536)

308

Photovoliaic Removal

Total Production

South Dakota Retail Electric

Beginning Ending Avsrage Balance Balance Balance - - -

Beginning Balance -

All Other

Ending Average Balance Balance - -

Transmission Funct ion

Bulk Transmission 541,926 573,303 557,614 30,266 32,019 31.142 511,660 541,284 526,472

Bulk Transmission RWIP Rcls (1,003) (1,704) (1,353) (54) (95) i74) (950) (1.808) (1,279)

Direcl Assignments 621 865 743 3 3 3 618 862 740

Direct Assignments RWlP Rcls 0 (119) (5% 0 0 ' 0 0 (11% (59)

Generation Step-up 26,610 30.580 28,595 1,489 1,711 1,600 25.121 28,868 26.995

Generation Step-up RWlP Rcls - Tdal Transmission

Distr ibut ion Funct ion

BuikTransmission

Direct Assignments

Direct Assignments

Distribution

Distribution

Generation Step-up

Lines - Overhead Lines - Overhead Lines - Underground

662

RWlP Rcls (3)

6,245

179,124

RWlP Rcls (1.568)

1.435

355,983

RWiP Rcls (1,553)

299,681

Xcel Energy (MN) Electric Utility -South Dakota Retail Jurisdiction Bridge Cost o f Service Study 2010 Actual Year Rate Base Detail - DEPRECIATION RESERVE Report View Code: 10PSR (Dollars in Thousands) Total Company Electric South Dakota Retail Electric All Other

Beginning Ending Average Beginning ~nd ing Average Beginning Ending Average Balance Balance Balance Balance Balance Balance Balance Balance Balance - - - - - - - -

Lines - Underground RWlP Rcis (1,4011 (940) (1.171) (16) (49) (33) (1.385) (891) (1.138) Meters 20,030 46,090 33,060 1,140 2.378 1,759 18,890 43,712 31,301

Saver Switches Removai (22.705) (22,705) (22.705) (1.635) (1,635) (1,635) (21,071) (21,071) (21,071) Saver Switches 22.705 22,705 22,705 1,635 1,635 1.635 21,071 21,071 21,071

Services 146,192 107,244 126,718 9.002 8,713 8,857 137.191 98,532 117,861

Services RWlP Rcls (641) (616) (629) (50) (53) (51) (591) (563) (577)

Street Lighting RWlP Rcis 132 80 106 (22) (34) (28) 154 113 134

Street Lighting 40,828 42.361 41,594 1.332 1.383 1.358 39.496 40,976 40,237

Transformers &Capacitors RWlP Rcis 502 698 600 (3) (2) (2) 505 701 603

Traiisformen & Capacitors 112,656 148.240 130,448 5,453 5,718 5.565 107,204 142,522 124,863

Total Distribution 1,157,905 1,222,830 1,190,368 69,741 73,563 71,652 1,088,164 1,149,267 1,118.716

General Function Computer Software 28,771 32.978 30,874 1.619 1.855 1,737 27.152 31,123 29.137

Motorvehicles 8,598 11,811 10.205 508 687 597 8,090 11,124 9,607

Nehvork Equipment RWIP Rcis (2) (2) (2) 0 0 0 (2) (2) (2)

Network Equipment 10,512 12.994 11,753 603 738 671 9.909 12.256 11,082

Office Furniture & Equip 10,746 12,'021 11,383 615 683 649 10,131 11,338 10.734

Other 20,897 25,984 23.441 1,200 1,491 1,346 19,697 24,492 22.095

Other RWiP Rcis 277 . 279 278 16 16 16 261 263 262

Structures RWlP Rcls (642) ~ 0 9 ) (675) (37) (41) (39) (605) (667) (636)

Structures 24,887 26,114 25.500 1,453 1,523 1,488 23,434 24.590 24,012

Teie Communications 5,812 8.158 6,985 336 469 403 5.476 7,690 6.583

Teie Communications RWlP Rcis (4) (4) (4) 0 0 0 (4) (4) (4)

Total General 109,852 129,623 119,738 6.312 7,421 6.867 103,540 122,202 112,871

Common Function Computer Software 168,317 184,294 176.306 9,834 10,768 10.301 158,483 173,526 166,005

Motor Vehicies RWiP Rcls 43 49 46 3 3 3 40 46 43

MMorVehicles 2.889 3.425 3,157 170 203 186 2,719 3,223 2,971

Network Equipment RWlP Rcis (1) (1) (1) 0 0 0 (1) (1) (1) Network Equipment 33,593 38,355 35.974 1,919 2.191 2,055 31.674 36,163 33,918

Office Furniture & Equip RWIP Rcis (55) (55) (55) (3) (3) (3) (52) (52) (52)

Office Furniture & Equip 14,872 16,417 15.645 850 938 894 14,022 15,479 14,751

Other RWlP Rcis (4) (6) (5) 0 0 0 (4) (6)

Other 1,607 1.906 1.757 92 109 100 1,515 1,797 (5) 3

1,656 - Structures 19.720 21.865 20.793 1,127 1,249 1,188 18,594 20,616 \

20-Apr-Il 03:22 PM Page 4 of22 1g'605 h

C

Xcel Energy (MN) Electric Utility -South Dakota Retail Jurisdiction Cost of Service Study 2010 Actual Year Reoort View Code: 10PSR

Bridge

Rate Base Detail - DEPRECIATION RESERVE (Dollars in Thousands) Total Company Electric South Dakota Retail Electric All Other

Beginning Ending Average Beginning Ending Avenge Beginning Ending Average Balance Balance Balance Balance Balance Balance Balance - - - - - Balance Balance -

Structures RWlP Rcls (2.369) (2.443) (2,406) (135) ($39) (137) (2.234) (2,304) (2.2691

Tele Communications RWlP Rcis (11 (1) (11 0 0 0 (1) (11 (1) Tele Communications

Total Common

Total DEPRECIATION RESERVE 6,204,155 6,531,602 6,367,979 352.577 371.189 361,863 5,651,578 6,160,613 6,006,095

Xcel Energy (MN) Electric Utility -South Dakota Retail Jurisdiction Cost of Service S t u d y 2010 A c t u a l Year R e p o r t View Code: 10PSR (Dollars in Thousands)


Base Load Fuei - Nuclear Peaking

Total Production

Transmission Function

Bulk Transmission Direct Assignments Generation Step-up

Total Transmission

Distribution Function

Direct Assignments Distribution Lines - Overhead Lines - Underground Meters Sewices Street Ligheng Transiorrners & Capacitors

Total Distribution

General Funct ion

Computer Sofhware Motor Vehicies Network Equipment Office Furniture & Equip

Other Structures Teie Communications

Total General

Common Funct ion

Computer Software Motor Vehicles Network Equipment Omce Furniture & Equip

Bridge

Rate Base De ta i l - C W i P Total Company Electric South Dakota Retail Electric A l l Other

Beginning ~nding ~ v e m g e Beginning ~nding ~verage Beginning Ending ~verage Balance Balance Balance Balance Balance Balance Balance Balance Balance - - - - - - - - -

Xcel Energy (MN) Electric Utility - South Dakota Retail Jurisdiction Cost of Service Study

Bridge

2010 Actual Year Report View Code: 10PSR (Dollars in Thousands)

Other

Sh'uctures

Rate Base Detail-- CWlP


~eginning Ending Average Beginning ~nding average Beginning Ending Average ~siance Balance Balance Balance ~ a i a n ~ e Balance Balance Balance ~alance - - - - - - - - -

306 159 233 18 9 13 288 150 21 9

1,892 4,683 3,287 108 268 188 1.784 4,415 3,100 Tele Communications 16 13 15 1 1 1 15 73 14

Total Common 19,425 17,729 18,577 1.124 1,029 1,076 18,301 16.700 17,501

Total CWlP 686,974 824,641 755.807 38,771 47.024 42,898 648,202 777,618 712,910

Page 7 of22 4

Xcel Energy (MN) Electric Utility -South Dakota Retail Jurisdiction Bridge Cost of S e ~ i c e Study 2010 Actual Year Report View Code: 10PSR (Dollars in Thousands)

Production Function Base Load

Decom Ext Baseioad Demm Exi Peaking

Dewm Int Baseload

Dewm int PeaMng

Dewmm Ext Wl

Decomm Ext W l Fuel - Nuciear Peaking

Total Production

Tansmission Function BulkTransmission Direct Assignments

Generation Step-up

Tatai Transmission

Distribution Function Buik Transmission Direct Assignments

Distribution

Generation Step-up

Held for Future Use

Held for Future Use

Lines - Overhead Lines - Underground Meter;

Saver Switches

Saver Switches

Services

Slreet Lighting


Total Distribution

General Function Computer Somare

Motor Vehicles

Removal

Removal

Removal

Rate Base Detail - ACCUM DEF INC TAX Total Company Electric South Dakota Retail Electric Ail Other

Beginning ~nding Average Beginning ~ n d i n g ~ v e m g e Beginning Ending ~verilge ~aiance Balance Balance ~aiance Balance Balance Balance ~aiance ~aiance - - - - - - - - -

3,093 2,325 - H,915 10,480

Page 8 of 22 h

Xcel Energy (MN) Electr ic Uti l i ty - S o u t h Dakota Retai l Jur isd ic t ion Bridge Cos t o f Serv ice Study

2010 Actual Year

Report View Code: 10PSR (Dollars in Thousands)

Network Equipment Oftice Furniture & Equip Other Structures

Tele Communications Total General

Common Function

Computer Somare Motor Vehicles Network Equipment Office Furniture & Equip Other Svuctures Tele Communications

Total Common

Total ACCUM DEF INC TAX

Rate Base Detail -ACCUM DEF INC TAX

Total Company Electric

Beginning ~ n d i n g Average Balance Balance Balance - - -

622 664 643

3,019 3,977 3.498

9,299 15,015 12.157

3,319 2,295 2.807

2,270 3,244 2,757

29,783 47,124 35,454

South Dakota Retail Electric

Beginning Ending Average Balance Balance Balance - - -

35 38 37

172 226 199

536 864 700

194 134 164

131 186 158

1,719 2,368 2.044

Al l Other

Beginning ~nding Average Balance Balance Balance - - -

587 626 607

Page 9 of22 >

Xcel Energy (MN) Electric Utility - South Dakota Retail Jurisdiction Bridge Cost of Service Study 2010 Actual Year Report View Code: 10PSR ( ~ i i l a r s in Thousands)


Dewm Exl Baseload Decom Exl Peaking Decorn int Baseload

Decorn int Peaking

Decomm Exi Wi

Decomrn Exi Wi Fuel - Nudear Fuei - Nuclear Peaking

Total Production

Transmission Function BulkTransmission

Direct Assignments

Generation Step-up

Total Transmission

Distribution Function Bulk Transmission

Direct Assignments

D i s f bution

Generation Step-up Lines - Overhead Lines - Underground Meters Services

Street Lighting

Transformen & Capacitors

Totai Distribution

Removal

Bk DeprAdjust

General Function Computer Software

Motor Vehicies

Motor Vehicies Bk Depr Adjust

Neiwork Equipment


Income Statement Detail - BOOK DEPRECIATION Total Company Electric South Dakota Retail Electric All Other

1,203

Page 10 of22 a

Xcel Energy (MN) Electric Utiiity -South Dakota Retail Jurisdiction Bridge Cost of Sewice Studv

2010 Actual Year

Report View Code: 10PSR

(Dollars in Thousands)

Other Other StNdUIBS Tele Communications

Total General

Bk Depr Adjust

Common Function

Computer Somare Motor Vehicies Bk DeprAdjust Motorvehicles Neiwork Equipment Office Furniture & Equip Other Other Structures Tele Communications

Total Common

Total BOOK DEPRECIATION

Bk Depr Adjust

Income Statement Detail -BOOK DEPRECIATION

Total Company Electric South Dakota Retail Electric -

AIl Other

Xcel Energy (MN) Electric Utility -South Dakota Retail Jurisdiction Cost of Service Study 2010 Actual Year

Report View Code: 10PSR (Dollars in Thousands)


Peaking Total Production


Direct Assignments

Total TranmIission

Distribution Function Lines - Underground

Total Distribution

General Function Stiuciures

Total General

Common Function Structures

Total Common

Total ACCUM DEF ITC (Annual Rpt)

Bridge

Rate Base Detail - ACCUM DEF ITC (Annual Rot) Total Company Electric South Dakota Retail Electric All Other

Beginning Ending ~verage Beginning Ending Average Beginning Ending Average Balance ~alance ~ a i a n c ~ Balance Balance salanse ~alance ~ a l a n c e Balance - - - - - - - - -

Xcel Energy (MN) Electric U t i l i t y - S o u t h Dakota Retail Jurisdiction C o s t ofservice Studv 2 0 1 0 Actual Year R e p o r t View Code: 10PSR ( ~ o l l a r s i n Thousands) Total Company Electric South Dakota Retail Electric


Bulk Tmnsmission Dired Assignments Generation Step-up

Total Transmission


Bulk Transmission Direct Assignments DistTibution Generation Step-up Held for Future Use Held for Future Use Lines - Overhead Lines - Underground Meters Selvices Street Lighting Transformers & Capacitors

Total Distribution

General Funct ion Cornputar Software Motor Vehicies Network Equipment Office Furniture & Equip

Bridge


Base Load Demm Exi Baseload Decom Exi Peaking Decom Int Baseioad Decom Int Peaking Demmm M WI Decornm Exi Wl Fuel -Nuclear Peaking -

Total Productton

Removal

Removai

Income Statement Detail - DEF. TAX P R O V i S l O N A l l Other

Page 13 9f22

Xcel Energy (MN) Electric Utility -South Dakota Retail Jurisdiction Cost of Service Studv 2010 Actual Year Reportview Code: 10PSR (Dollars in Thousands)

Other

Structures Tele Communications

Total General

Common Function Computer Software

MotorVehicles

Network Equipment

ORice Furniture & Equip

Other

stiuctures

Tele Carnrnunicatians Total Common

Total DEF. TAX PROVISION

Bridge

Income Statement Detail - DEF. TAX PROVISION Total Company Electric South Dakota Retail Electric All Other

Xcel Energy (MN) Electr ic Utility - South Dakota Retai l Jur isd ic t ion Cos t of Senrice Study 2010 Ac tua l Year

Report View Code: 10PSR ( ~ o i l a r s in Thousands)

Production Function

B a s e Load

Peaking Total Production


Bulk Tansmission Direct Assignments

Total Transmission

Distribution Function Lines - Underground

Total Dist"bution

General Function

structures Total General

Common Function

structures Total Common

Total ITC FLOW THRU

Bridge

Income Statement Detai l - ITC FLOW THRU Total Company Electric South Dakota Retail Electric All Other

Xcel Energy (MN) Electric Utility - South Dakota Retail Jurisdiction Cost of Service Study 2010 Actual Year Report View Code: 10PSR (Dollars in Thousands)

-


Base Load

Decom Exi Baseioad

Decom Exi Peaking Fuei - Nuclear Peaking Peaking

Total Production


Bulk Transmission

Direct Assignments

Direct Assignments

Generation Step-up

Generation Step-up

Total Transmission

Bulk Transmission

BuIkTransmission

Direct Assignments

Direct Assignments

Distribution

Distribution

Generation Step-up

Held for Future Use

Held for Future Use

Lines - Overhead Lines - Overhead Lines - Underground Lines - Underground Meters Meters Saver Switches

Saver Swiiches

Tax Rmvl

Tax Rmvi

Tax Rmvl

Tax Rmvi

Tax Rmvl

Tax Rmvi

Tax Rmvl

Tax Rmvl

Removal

Tax Rmvi

Tax Rmvl

Tax Rmvl

Removal

Bridge

Income Statement Detail -TAX DEPR. COMP.

Total Company Electric South Dakota Retail Electric Ail Other

0

Page lbqf22 $

Xcei Energy (MN) Electric Utility - South Dakota Retail Jurisdiction Cost of Service Study 2010 Actual Year Report View Code: 10PSR (Dollars in Thousands)

Senices Tax Rrnvl

Sewices

Stieet Lighting Tax Rmvi

Stieet Lighting


Transformers 8. Capacitors Tax Rmvl

Total Distribution

General Function Computer Software

Motor Vehicles

Network Equipment

Oiiice Furniture & Equip Other

Stiuctures

Tele Commrrnications

Total General

Common Function Computer Soware

Motor Vehicles

Network Equipment

Office Furniture 8. Equip

Other

Other Tax Rrnvl

Stwctures

Tele Communications Tax Rmvl

Tele Communications

Total Common

Total TAX DEPR. COMP.

Bridge

income Statement Detail -TAX DEPR. COMP.


Xcel Energy (MN) Electric Utility - South Dakota Retail Jurisdiction cost of Service Studv

Bridge

2010 Actual Y e a r Report View Code: 10PSR (Dollars in Thousands)

Income Statement Detail - AFUDC EXPNDTR Total Company Electric South Dakota Retail Electric A l l Other


Base Load Fuel - Nuclear Peaking

Total Production


BulkTransmission Direct Assignments Generation Step-up

Total Transmission


Direct Assignments Distr bution Lines - Overhead Lines - Underground Meten SewiceS Sneet Lighting Tmnsbrmen & Capacitors

Total Distribution

General Funct ion

Computer Soilware Omce Furniture & Equip Other StTuctures Tele Communications

Total General

Common Funct ion

Computer Software SBuctureS

Total Common

Total AFUDC EXPNDTR

Page 18 of22 bl 5

Xcel Energy (MN) Electric Utility -South Dakota Retail Jurisdiction Cost o f Service Study 2010 Actual Year Reporl View Code: 10PSR (Dollars in Thousands)

Production Function Fuel - Nuclear

Total Production

General Function Momi Vehicles Other

Totai General

Common Function Motor Vehicles Other

Total Common

Bridge

Income Statement Detail - BOOK DEPR TO OPER Total Company Electric South Dakota Retail Electric

Total BOOK DEPR TO OPER (123,735) (6,040)

All Other

Page 19 of 22

Xcel Energy (MN) Electr ic Uti l i ty -South Dakota Retail Jurisdiction Cost of Service Study 2010 Actua l Year Report View Code: 10PSR (Dollars in Thousands)

Production Function

Base Load Peaking

Total Production

Transmission Function BulkTransmission Direct Assignments Generation Step-up

Total Transmission


Direct Assignments Distribution Lines - Overhead Lines - Underground Meters Services Sweet Lighting Transformers & Capacitors

Total Distribution

General Function

Computer Somare Office Furniture & Equip Other Shuctilres Tele Communications

Total General

Common Function

Office Furniture & Equip Other swuOtures

Total Common

Total AVDD TAX EXPNT

Bridge

Income Statement Detail - AVDD TAX EXPNT Total Company Electric South Dakota Retail Electric Al l Other

Page 20 of22

Xcel Energy (MN) Electric Utility -South Dakota Retail Jurisdiction Cost o f Service Study 2010 Actual Year Report View Code: 10PSR (Dollars in Thousands)


Peaking

Total Production

Transmission Function Buik Transmission

Direct Assignments

Bridge

Rate Base Detail - RWIP (Info Onlyl Total Company Electric South Dakota Retail Electric All Other

Beginning Ending Average Beginning Ending Average Beginning Ending Average ~alance ~alance Balance salance Balance ~alance Balance Balance ~alance - - - - - - - - -

Generation Step-up (28) (6) (17) (2) 0 (1) (26) (6) (16) Total Tansmission (1;031) (1,829) (7,430) (55) (96) (75) (976) (1,733) (1.354)

Distribution Function Direct Assignments

Distribution Lines - Overhead Lines - Underground Sewices

Street Lighting ~ ~

Transiormers & Capacitors

Total Distribution

General Function Nehrvork Equipment

Other

structures

Tele Communications (4) (4) (4) 0 0 0 (4) (4) (4) Total General (371) (436) (404) (22) (26) (24) (349) (411) (380)

Common Function Motor Vehicles Network Equipment


Other

Structures

Teie Communications (1) (1) (1) 0 0 0 (1) (1) (1)

Total Common (2.387) (2.458) (2,422) (136) (140) (138) (2.251) (2.318) (2.284) % U

Total RWlP (Info Only) (50.378) (62.764) (56,571) (2,867) (3,770) (3,288) (47,511) (59,054) (53,283) 7

Page 21 of 22

4

Xcel Energy (MN)

Electr ic Uti l i ty -South Dakota Retai l Jurisdiction Bridge Cos t of Service Study

2010 Ac tua l Year income Statement Detail - RMVL EXP TAX (Info O n l v l Report V iew Code: 10PSR

(Dollars in Thousands) Total Company Electric South Dakota Retail Electric

Production Function

Base Load Peaking

Total Production


Bulk Transmission Direct Assignments Generation Step-up

Total Transmission


Buik Transmission Direct Assignments Distribution Lines - Overhead Lines - Underground Meters Sewices Street Lighting Transformers & Capacitors

Total Distribution

Common Function

Other Teie Communications

Total Common

Total RMVL EXP TAX (Info Oniy)

Al l Other

01 Cost of Service Study02 P1 Summary03 P2 Non-Plant04 P2-1 Assets and Liab05 P2-2 Deferred06 P2-3 Back-Up07 P3 Roll Forward Reports08 P4-1 Prefunded Transmission MISO09 P4-2 Nuclear Outage Amort10 P4-3 Non-Qualified Tax Items11 P5 M&S Prepayments & Fuel12 P5-1 Prepayments13 P5-2 Materials & Supplies14 P5-3 Fuel Inventory15 P6 Property Tax17 P7 Tax Additions18 P8 Tax Credits19 P9-1 Interest on Cust Dep20 P9-2 Cust Advances21 P9-3 SD Private Fuel Sto Am22 P9-4 SD Rate Case Am23 P9-5 SD SO2 Emission Amo24 P9-6 SD AFUDC Am25 P9-7 Misc Debits & Credits26 P10 Cash Working Capital27 R1 Summary28 R2 Workpapers29 R2 Present Revenues30 R2-2 Interchange31 R2-4 Weather Norm

coss input - south dakota public utilities commission...512212011 rmox1974...

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