4uflosiq - xcel energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5...

17
Total Taxes Total Operating Revenues Total Expenses AFDC Debt AFDC Equity Net Income 658447 Rate of Return ROR Total Operating Income 658447 Total Rate Base ROR Operating Income Rate Base Return on Equity ROEl Net Operating Income 658447 Debt Interest Rate Base Wmghted Cost of Debt Earifings Available for Common 658447 iRate Base jate Base pity ROE earnings for Common Equity Revenue Deficiency Required Operating Income Rate Base Required Return Net Oeerating Income Operating Income Deficiency Revenue Convereon Factor 1/1 Conposite Tax Rate 1705611 Revenue Deficiency Income Deficiency Conversion Factor Total Revenue Requirements 464607 1123054 464607 Total Retai Revenues Revenue Dehcieiic Total Revenue Requirements

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Page 1: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

Total Taxes

Total Operating Revenues

Total Expenses

AFDC Debt

AFDC Equity

Net Income 658447

Rate of Return RORTotal Operating Income 658447

Total Rate Base

ROR Operating Income Rate Base

Return on Equity ROEl

Net Operating Income 658447

Debt Interest Rate Base Wmghted Cost of Debt

Earifings Available for Common 658447

iRate Base jate Base pity

ROE earnings for Common Equity

Revenue Deficiency

Required Operating Income Rate Base Required Return

Net Oeerating Income

Operating Income Deficiency

Revenue Convereon Factor 1/1 Conposite Tax Rate 1705611

Revenue Deficiency Income Deficiency Conversion Factor

Total Revenue Requirements

464607

1123054

464607

Total Retai Revenues

Revenue Dehcieiic

Total Revenue Requirements

Page 2: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

MN

Co

Northern States Power CompanyElectnc Revenue

Other Electnc Revenue 2015 Brtdge 2013 Actual

and 2014 Actual

2016 Other Revenue

Adj 2016 Budget 2014 Actuate 2013 Actuate 2015 Bndge

MN State

MN

Co

MN

State

MN

Co

MN

State

RETURNCHECKCHARGES 331222 264341

30 248444 294225 258304 284797 249697

MISC SERVICE

RE

V

BA

D DEBT..LC

-LV GAIIcL3SS

CF c2X.L 24

31 73S

JTFPfli1CV liiND5OlJ..iCLl 5a4.820 544A2 61513.224 8130.754 1103/353 30117Flitl 5ta18t51 5588135

OT

I

rI

80

14 2Nfl SOU13cL R/Cc..R 70678 790675

CiLR i3C FV-S Mj

LLI tiLViA_AR3S1J VJAS22

i1

3.118 11318 535353

462

525

5t1

5135

42 hCSl1i

732

722

57

FR

81 itrv

51

rsa

22

45

43

iii 211 2811

32

2C

75S

22 St33

St

ITER LC

RrV

551 qsrt 410222 4221152

ii ls 4S .19.520

322

815

OTHFR ELEC

RE

V Twirr scin

18

230

131

019

52

rc

a5

OTHLR 4E

V Rec.nyc

cs 780000 780000

21

222

.5

443

25

OTHERELLCkLV 22ICA.\1FRETSCARRYINGCHARGE 13

OTHER ELEC

RE

V STATEOFMN4OTHER FLEC

RE

V TRANSMISS

ON ConstructIon

02

46 285

967

13 4918

OTHERELECREV EEIMUTUALAID 1291 31009781i 140678

OTHER ELEC

RE

V

Red Wing Port 5033

OTHER ELEC

RE

V COMM RELOC IS 607 6650 5773

OTHER ELEC

RE

V ZONAL RESOURCE C.REE

883

180

771

262

OTHER ELEC

RE

V Hedg

29

148

OTHER EE

C

rE

V Puchae Pwcr 14074 12293

OTHER ELEC

RE

V

ND Pray

For Rate Refund

and

Nuc Dcom Refund

OTHER ELEC

RE

V

RE

C Sates

OTHER ELEC

RE

V Aillant Tranamisslor

OTHER

El

EC

RE

V KING PLANT

Other Electnc Revenue Total Other 8238

902

seI5ne$evHtmo 53jft45

t$ Lt44Other EEectric Revenue Total after exclustons 094282

Year average after exclueion

BC

D 3198324

Adjustmcnt based

on Year Average after

exc 104043

Notes

OTHER ELE

RE

V

ND SOURCE Th Item excluded from Other Electric Operating Revenue

in the rate ease

See Volume Test Year Workpapers

Tab

Ri Revenue Summary Page

Ri

OTHFR FLFC

RF

V SFRV FIlIAl AD.l This tern evrlrirted from

the test year

if

hd1ctcd1

sc well sc

1iircthrtsnel etimeit rrpcItIriq cell therefore chooll

cls

be esrltded

frm

the year average

STATE

OF

MN SALES revenue co Stains

OM Agreement revenue

and Lncrgy Plus Servlce5 Revenue

121973

54832

1202

426

476

5750

18988

2915148

95789

71

005

790

966

95943

12075923

6041

831

7994075

L14462D2849455

3972509

1123

054

692

320

83978

12710135t2

6572

943

76949

85202

266039

1968688

74736

7360044

500688

52

947

6233349

1584453

500090

46247

6973985

Page 3: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

4U

flO

SIQ

1va

paw

aain

aj

czy

Page 4: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

Rate Case Adjustments

NSPM Electric

OM State

of Minnesota

SUMMARY

Retiree Medical

Qualified Pension

Total Adjustments

NSPM Electric

OM State

of Minnesota

2016 2017 2018

376048 336489 29686217991 2087 657796

358056 334403 360934

Page 5: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

Rate Case Adjustments

NSPM Electric

OM State

of Minnesota

MN

Total Cost

Percent

to

electric

OM

Amount

to

electric

OM

Percent

to state

of

MN

Amount

to state

of

MN

2016

8.19.15 5.7.15

Retiree Medical

Using year Retiree

Average Medical from Change

Discount Rate Budget Adjustment

1922000 2501000 57900060.88% 60.88% 60.88%

1170209 1522733 35252487.07% 87.07% 87.07%

1018930 1325882 306951

2017

8.19.15 5.7.15

Retiree Medical

Using year Retiree

Average Medical from Change

Discount Rate Budget Adjustment

1720000 2242000 52200060.74% 60.74% 60.74%

1044780 1361858 31707987.07% 87.07% 87.07%

909716 1185804 276088

2018

8.19.15 5.7.15

Retiree Medical

Using year Retiree

Average Medical from Change

Discount Rate Budget Adjustment

1508000 1971000 46300060.80% 60.80% 60.80%

916829 1198322 28149387.07% 87.07% 87.07%

798306 1043409 245103

XE

S

Total Cost

Percent

to

electric

OM

Amount

to

electric

OM

Percent

to state

of

MN

Amount

to state

of

MN

1211000 1499000 28800027.55% 27.55% 27.55%

333675 413030 7935587.07% 87.07% 87.07%

290539 359635 69096

1201000 1456000 25500027.57% 27.57% 27.57%

331059 401351 7029287.07% 87.07% 87.07%

288262 349466 61205

1180000 1402000 22200027.61% 27.61% 27.61%

325769 387058 6128987.07% 87.07% 87.07%

283655 337021 53366

Affiliate charges

Percent

to state

of

MN

Amount

to state

of

MN

TOTAL

TOTAL Amount

to

electric

OM

Percent

to state

of

MN

TOTAL Amount

to

electric

OM state

of

MN

1586923 2018802 43187887.07% 87.07% 87.07%

1381774 1757822 376048

1458881 1845329 38644787.07% 87.07% 87.07%

1270285 1606775 336489

1326563 1667500 34093787.07% 87.07% 87.07%

1155072 1451934 296862

9-

Retiree Medical

Nuclear

Total Cost

Percent

to electric

OM

Amount

to

electric

OM

90000

92.27%

90000

92.27%

83039 83039

Percent

to state

of

MN

Amount

to state

of

MN

87.07% 87.07%

72304 72304

92.27%

87.07%

90000

92.27%

89000

92.27%

1000

92.27%

91000

92.27%

89000

92.27% 92.27%

83042 82120

923 83966 82120 1845

87.07% 87.07% 87.07% 87.07% 87.07% 87.07%

Page 6: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

FILTERED ON RETIREE MEDICAL RECORD TYPE

NE01122 0000opol 19y00002 ooool 11

000 2010 Do 0011 to

Op 1090 12

LeO

VaoE 42202

oao 22.40002000

2200 Foo

120200 10104

0020 or 000202

Pod

202 o4 edo 122

2010 00

141021

02 00 100 oR rIot 02

Ia 100

0220 1oloo1ot

1094200.09924 Fop

20041

10000 100

02002040

e21a 10

010 rodState teSt

0800PtfO r0ord1lOpS 12 Aft

PolIo 1fr 0409

0142122 OIPrIhonopp

000 2efoTgot

Iota Opo 0000

Es 0000 00 ogOv

toxrQ04 11 100

10282 RoEoop Too Rook 000110

State 0012 Rat

0000009boooC001

1012012 400009

rd7tate 1102002 91 NO

Toll State IncIte 14290

Re8.rlITloeo

0040 ltPtoIut 0000020 aboto

700f00 021

Op lotp alto nO

edeTaoCrodt 0101

002220128111 000002

Total TIeR

Ta 01911100ttPl2 0t

012 920402000197108290100

Total 02001004 12000000

Toll P09.01.1

II 010

2201

00 00012

801090918 220407 100104 104410

914.029.291 lOll

10140 plOt to 00000 020400 10201 44

1010 petIt flg 000001 11010.90

RIEOoP02000ILTXiROE2

Npt Op 20 24 OttO 040 00 84 10 010

tIot0000ttat 400 010921 110 tO

Fat42

44 31020 10010 204 24 4000

EtooRat.000olt 0840 ala2

R0004artrolotatootot/EootPp

1001000180010001

020poatrp bc 0410 tao tq 02 Rot

1Oct0700 at 701 008 22 19 284

022121202 000020922 0004

to 00100 taott1/l 00010010132 9202 10 10 00061 100

0200001 DeRotonoy lot mt 9204022101 00002 10090010

Page 7: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

2uq2oom

uosuad

tlzv

Page 8: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

Rate Case Adjustments

NSPM Electric

OM State

of Minnesota

SUMMARY

Retiree Medical

Qualified Pension

Total Adjustments

NSPM Electric

OM State

of Minnesota

2016 2017 2018

376048 336489 29686217991 2087 657796

358056 334403 360934

Page 9: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

Rate Case Adjustments

NSPM Electric

OM State

of Minnesota

QuaUfied Pension

GAAP Electnc

OM

Percent

to state

of

MN

GAAP Electric

OM state

of

MN

Deferral Amortization

Amount in Electric

OM state

of

MN

Amount

in Rates 2011 levels

for state

of

MN

Amount

of Rate Case Adjustment

2015 2016 2017 2018

8041592 7031359 6174077 5421

017

87

07% 87.07% 87.07% 87.07%

7002017 6122382 5375

925 4720216

1684283 7623615317734 5360021 5375925 4720216

5378012 5378012 5378012 5378012

60278 17991 2087 657796

F-

Page 10: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

ITERED 00 00100 DM00 HIllel RECORD TYPE

Vol mIt

lOOM 0000FF 10000FF II crociOF 200 Dcv 00

sat 1Esproe

Del col

Ta clOd 10 00

Cv 0001 dFt00 WvS Ott

tcrFlS Fee FCC 00

Polootor 50

dooto 050102000

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Pro001oc AOCRV

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PrOc clot

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Do or It CF

CAT OF

Tote 005050 tO 000ersvs

tI 00Ft

Ft IrrA FaT red

tO

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Total Is etOthe That OFF

mOTtvLOORT

TaTTOO tro rae

loOr FF0

Toe Vt

TF080IvreT0050 Fees

StsteTss

FtC CCCII

Saoeleecrodrc

Deer dOve 000tF

extol Stats soret Taxes

TOast

TorsOs lrrta Co

oF Feds ard late retTotal laser

Tote Cpa atlog eeoC OCICS

Fetal Experts 1050 1203 38 FF1

00 tOeD

010 to

tOss

besot 5010DelbOFI

Tote 20mar11

tOFTt OpOratl00 IrISes Rate Base

115cm srI Faults HotEl

5000001 Ivory

Dbrrtr Its 06t FrI 2000 ottOSrI

lao octlovab IFOOtto

deC10 FIje 0001010 dod 0O0 atOTT

ROE semI tgstot COFtOtOFO dEoxOs

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Opatetlnt rostra Rely eros 500

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M3

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1258 2052 ROTATOR

TI 2000 15 0%

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Page 11: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

JNdS

MA

ptu

aq

5uiu

inuall

SZV

Page 12: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

Remaining Life Study NSPM

This adjustment updates the test year to indude the impact of Docket No EG002/D-1 5-46In the 2015 Remaining Lives filing we proposed modifications to the remaining lives for the Blue Lake Units 1-4

Red Wing and Wilmarth production plants In addition to remaining life changes we are also recommending updates

to net salvage rates for electric production facilities based on new 5-year dismantling study and the discontinuation

of the use of probabilities in our dismantling analysis

Summary RL MN Depr Change.xlsx Purpose

Page 13: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

Xcel Energy

Annual Revenue Requirement

Minnesota Remaining Life COSS Adjustment

2016 Test Year Minnesota Electric Rate Case

$s

Tota Company

nalsis

Plant Investment

DepreciationReserve

CwlP

Accumulated Deferred Taxes

Book Depreciation

Annual Deferred Tax

ITO Flow Thru

Tax DepreciationRemoval Expense

AFUDC Expend4ure

Avoided Tax nterest

PropertyTaxes

evenue Requirements

MN Jurisdicton

nal sic

Plant Investment

Depreciation Reserve

CwIP

427195

9569

21787587493

Average Rate Base

Debt Return

Equ ty Return

Current Income Tax Requirement

Book Deprec ation

Annual Deferred Tax

ITC Flow Thru

Tax DepreciationRemoval Experse

AFUDC Expenditure

Avoided Tax Interest

Property Taxes

Revenue Requirements

Other Revenues Interchange

373160

8359

19031513 182

1037

1037

BackUp Workpaper

2015 Bridge2016

427195

Average Rate Base

Dept Return

Equity Return

Current Income Tax Requirement

1410525

Accumulated Deferred Taxes

2015 Bridge2016

160

tzxz flu

Revenue Requirements Net of Ifl erch5nge1036

Rounded to thousands

AEH-1 Shcedule 11

Difference

S\GeneralOffiCe5GO01ATE\Rememe Analysis\Aflflua\l6BudYrl\RB\RaflboWs\RL Study\SummafY RL MN Depr Change xlsxtSummafy MN RL Last Authorized

Page 14: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

Xcel Energy

Annual Revenue Requirement

Minnesota Remaining Life COSS Adjustment

2018 Test Year Minnesota Electric Rate Case

$s

Back-Up Workpaper

Totat CompanyRate Analysis 2015 Bridge 2016 2019

ant Investment

Depreciaton Reserve

CwlP

Accumulated Deferred Taxes

Average Rate Base

427 195 670 676 3992 700 12299088 21882092

427195 870 876 3992 700 12 299088 21 882092

Debt Return

Equity Return

Current Income Tax Requirement

569 15157 90 235 276729 498 912

22428 35210 209617 645702 fi 148810

587041 284 104 4799467 6319 177 5936348

Book Depreoabon

Annual Deferred Tax

ITC Flow Thru

Tax Depreciation Removal Expense

AFUOC Expend8ure

Avoded Tax Interest

Property Taxes

jTotalRevenue Requrements 1409 432 701897 11511086 14998051 13855327

MN Jurisdiction

RateAnalysis 2OlSBridge 2016 2017 2018 2019 2020

Plant Investment

Depreciation Reserve

CwlP

Accumulated Deferred Taxes

373 160 585874 3487576 10 742925 19113 349

Average Rate Base 373160 585 874 3487576 10742 925 19 113349

Debt Return 8359 13241 78819 241716 435784

Equrty Return 19591 30758 183 098 564 004 1003451

Current Income Tax ReqLnrement 512787 248126 4192173 5519 579 5186 939

Book Deprecation

Annual Deferred Tax

ITC Flow Thru

Tax Depreciation Removal Expense

AFUDC Expenth ure

Avoided Tax Interest

Property Taxes

ITotalRevenue Requirements 1231155 613013 10054546 13100270 121021401

Other Revenues Interchange515748 459392 11 021 908 10 182 131

RIS COSS 1035843 515748 8459392 11 021908 10182 132

2017 2018 2020

S\General-Offces GO-01RA1E\Revenue Analyeis\Annual\l6BudYrl\RB\Rainbows\RL StudytSummary RL MN Depr Change xlsxSummary MN Remain ng Life

Page 15: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

Xce Energy

Annua Revenue Requirement

Minnesota Remaining Life COSS Adjustment

2016 Test Year Minnesota Electric Rate Case

$s

RS COSS Validation

Total Revenue Requirements

Back-Up Workpaper

Dec 2016

Dec 2017 Dec-2018

Dec 2019

Dec 2020

Total Retail Revenues

Revenue Deficenc

Total Revenue Reqwrements

1035843 8459392 11021908 10182132

1035843 8459392 11021908 10182132

Summary Revenue Requirements

Difference

1035843 8459392 11021908 10182131

Page 16: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

Xcel Energy

Annual Revenue Requirement

Minnesota Remaining Life

2016 Test Year Minnesota Electric Rate Case

$s

Steam Production BackUp Workpaper

Accumulated Deferred Taxes

360991 1736173 90179 6515311 14389837

Average Rate Base 360991 1736173 90179 6515311 14389837

Book Depreciat on

Annual Deferred Tax

ITC Flow Thru

Tax Depreciat on Removal Expense

AFUDC Expenditure

Avoided Tax Interest

Property Taxes2831i 11 786 828

MN Juristhction

RateAnalvais 2OlSBndge 2018 2017 2018 2019 2020

Plant Investment

Depreciation Reserve

CWIP

Accumu ated Deferred Taxes

315312 1518479 78768 690870 12568961

Average Rate Base 315 312 1516479 78768 5690870 12 568961

Debt Return 063 34 272 1780 128045 286572

Equity Return 16554 79615 135 298771 659870

Current Income Tax Requirement 433295 1193 982 281989 852 358 4.377735

Book Deprecation

Annual Deferred Tax

ITC Flow Thru

Tax Depreciation Removal Expense

AFIJDC Expenditure

Avoided Tax Interest

Property Taxes

ITotalRevenue Requirements 1040303 851786 7935040 11117683 10 295334

Other Revenues Interchange 165045 452439 1258902 763 832 1633365

ITo1 Revenue Requirements Net of Interchange 875258 399347 6676138 353 852 661 969

Tota CompanyRate Analysis

Plant Investment

Depreciation Reserve

CWIP

2015 Bridge 2016 2017 2018 2019 2020

Debt Return 088 39 38 038 146594 328088

Equity Return 18952 91149 4734 342054 755488

Current Income Tax Requirement 496067 366933 757 454 5326348 5011941

S\General-Offices-GO-Ol \RATE\Revenue Analysisv\nnual\l6BudYrl\RB\Rainbows\RL Study\Summary RL MN Depr ChangexlsxSummary MN Remaining Life

Steam

Page 17: 4UflOSIQ - Xcel Energy...ii ls 4s.19.520 322 815 othfr elec rev twirr scin 18 230 131 019 52 rc a5 othlr 4ev rec.nyc cs 780000 780000 21 222.5 443 25 otherellcklv 22ica.\1fretscarryingcharge

XceI Energy

Annual Revenue Requirement

Minnesota Remaining Life

2016 Test Year Minnesota Electric Rate Case

$s

Wind Porduction Back-Up Workpaper

Total CompanyRate Anatv8ls

Plant Investment

Depreciation Reserve

CwIP

Accumulated Deferred Taxes

2015 Bridge

Average Rate Base 118230 354511 590618 826 977 063 978

Book Depreciat on

Annual Deferred Tax

ITC Flow Thru

Tax Depreciation Removal Expense

AFUDC Expenditure

Avoided Tax Interest

Property Taxes

Revenue Requirements 390 074 362942 338482 310 885 2653791

MN Jurisdiction

Rate Analysis 2015 Bndge 2018 2017 2018 2019 2020

Plant Investment

Depreciation Reserve

CwlP

Accumulated Deferred Taxes

103248 309587 515774 722181 929149

Average Rate Base 103248 309587 515774 722181 929149

Debt Return 2313 6997 11656 16 249 21 185

Equity Return 421 16253 27078 37914 48780

Current Income Tax Requirement 141881 34017 126385 119041 111864

Book Depreciation

Annual Deferred Tax

lTCFlowThru

Tax Depreciation Removal Expense

AFUDC Expenditure

Avoided Tax Interest

Property Taxes

Iai Revenue Requirements 340643 316850 293843 271496 2492151

2016 2017 2018 2019 2020

116230 354511 590618

Debt Return 2648 8012 13348 18 607

Equity Return 6287 18612 31 007 43416

Current Income Tax Requirement 162469 153464 144725 136315

24259

55859

128097

fl ly \1 thy Ith\R rLbows SI St dy\Suir tar PL

tex sz rirra MN ri