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    STRATEGIC CONFERENCESTRATEGIC CONFERENCESYDNEY AUSTRALIASYDNEY AUSTRALIA

    FEBRUARY 28, 2006FEBRUARY 28, 2006

    INVENTORY OPTIMIZATIONINVENTORY OPTIMIZATION

    BYBY

    DAN OLIVERDAN OLIVER

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    GeneratingPlants

    TransmissionSystem

    UTILITY SystemUTILITY System

    DistributorCustomers

    Residential, Commercial, Industrial

    Directly Served

    Industries

    Interconnection Points

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    11 fossil plants (59 units)

    3 nuclear plants (5 units)

    29 hydro plants (109 units)

    4 combustion turbine

    plants (48 units)

    1 pumped storage station

    17,000 miles of

    transmission line

    Generating FacilitiesGenerating Facilities

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    Win-Win-Win

    Win for UTILITY

    Win for UTILITY

    Supplier Partners

    Win for UTILITY

    Customers

    158 power distributors 62 direct serve industries

    Over 8 million people in an 80,000 sq mile service area

    Public users of land and recreational facilities

    Communities with economic development assistance

    CUSTOMERS SERVEDCUSTOMERS SERVED

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    A key part of the Supply Chain challenge continues to be the change

    from a price focus to a Total Ownership Cost (TOC) focus:

    TOC Focus

    PURCHASE

    COST

    Actual

    Opportunity

    or

    TOC(The whole iceberg)

    PerceivedOpportunity

    (Above the Waterline)

    FORECASTING: equipment life/failures system improvements system capacity

    technology driversTECHNICAL: reliability standardization design / scope clarity configuration management

    PROJECTJUSTIFICATION: project justification criteria business unit alignment TVA-wide ROI analysis

    INVENTORY

    PRACTICES:

    inventory ownership(SMI, consignment)

    risk mitigation re-deployment of

    useable

    RETIREMENT

    PRACTICES: disposal cost

    secondary users

    OPERATIONAL

    PRACTICES: install & support costs maintenance costs capacity utilization training costs

    CONTRACTING: TVA leverage potential technology convergence re-bid frequency

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    TYPICAL INVENTORYTYPICAL INVENTORY

    SITUATIONSSITUATIONS

    DESIRE TO REDUCE SIGNIFICANTDESIRE TO REDUCE SIGNIFICANTCAPITAL INVESTMENT INCAPITAL INVESTMENT ININVENTORYINVENTORY

    CONCERN FOR BALANCINGCONCERN FOR BALANCINGINVENTORY WITH RELIABILITYINVENTORY WITH RELIABILITY

    DESIRE TO CONTROL FUTUREDESIRE TO CONTROL FUTURE

    INVENTORY GROWTHINVENTORY GROWTHCONCERN FOR COMPLIANCE TOCONCERN FOR COMPLIANCE TOSARBANES OXLEYSARBANES OXLEY

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    TYPICAL REASONS FORTYPICAL REASONS FOR

    INVENTORY GROWTHINVENTORY GROWTH

    OVERBUYING FOR MAINTENANCE OROVERBUYING FOR MAINTENANCE OR

    CAPITAL IMPROVEMENTSCAPITAL IMPROVEMENTS

    CANCELLED OR DEFERRED MAINTENANCECANCELLED OR DEFERRED MAINTENANCE

    RETURNS AFTER COMPLETION OF WORKRETURNS AFTER COMPLETION OF WORK

    ADDITION OF NEW ITEMSADDITION OF NEW ITEMS

    INCREASES TO EXISTING MIN/MAXSINCREASES TO EXISTING MIN/MAXS

    INCREASED PRICESINCREASED PRICES

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    PROGRAM ELEMENTSPROGRAM ELEMENTS

    STRATIFY INVENTORY DATASTRATIFY INVENTORY DATA

    IDENTIFY APPROPRIATE STRATEGYIDENTIFY APPROPRIATE STRATEGY

    FOR EACH INVENTORY CLASSFOR EACH INVENTORY CLASS

    ESTABLISH TARGETSESTABLISH TARGETS

    IMPLEMENT PROPOSEDIMPLEMENT PROPOSED

    ALGORITHMSALGORITHMSIMPLEMENT EACH STRATEGYIMPLEMENT EACH STRATEGY

    TRACK RESULTSTRACK RESULTS

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    TYPICAL STRATIFICATIONTYPICAL STRATIFICATION

    EXAMPLESEXAMPLES

    CLASSIFICATIONCLASSIFICATION

    LOCATIONLOCATION

    COMMODITYCOMMODITYDOLLAR VALUEDOLLAR VALUE

    OVERSTOCK/SURPLUSOVERSTOCK/SURPLUS

    SLOWMOVING NO ISSUE IN XSLOWMOVING NO ISSUE IN XYEARSYEARS

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    PROGRAM SUCCESSESPROGRAM SUCCESSES

    $147M REDUCTION OVER 5.5 YEARS$147M REDUCTION OVER 5.5 YEARS

    SIGNIFICANT CASH FLOWSIGNIFICANT CASH FLOW

    IMPROVEMENTIMPROVEMENT

    SUCCESSFUL IN DIVERSE MROSUCCESSFUL IN DIVERSE MRO

    INVENTORIESINVENTORIES

    NO IMPACT TO OPERATION ANDNO IMPACT TO OPERATION ANDRELIABILITYRELIABILITY

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    INVENTORY OPTIMIZATIONINVENTORY OPTIMIZATION

    HIGHLIGHTSHIGHLIGHTS

    OBTAIN SENIOR MANAGEMENT BUYINOBTAIN SENIOR MANAGEMENT BUYIN

    PERFORM INVENTORY ANALYSISPERFORM INVENTORY ANALYSIS

    STRATIFY INVENTORYSTRATIFY INVENTORY

    SET INVENTORY REDUCTION TARGETSSET INVENTORY REDUCTION TARGETS

    TRACK PROGRESSTRACK PROGRESS

    COMMUNICATE TO ALL LEVELS OFCOMMUNICATE TO ALL LEVELS OF

    ORGANIZATIONORGANIZATIONCELEBRATE SUCESSESCELEBRATE SUCESSES

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    VALVES & PARTS

    TURBINES/ GENERATORS

    PUMPS

    INSTRUMENTATION

    MISC ELECTRICAL

    BOILERS & BURNERS

    MECH PWR TRANS EQUIP

    CIRCUIT BREAKERS

    GASKETS & PACKING

    PULVERIZERS & ASH HA

    0

    10,000

    20,000

    30,000

    40,000

    50,000

    39,209

    31,315

    29,849

    18,805

    12,26311,296 11,056

    10,096

    9,119 8,818

    MATERIALS MANAGEMENT Inventory Analysis & Reporting STRATEGIC SOURCING INITITIAVES TURBINE/ GENERATOR TEAM

    PRELIMINARY "SNAPSHOT"

    TOTAL INVENTORY VALUE AT FISCAL YEAR END 1997 = $ 276,845,892.

    TOTAL INVENTORY VALUE OF TOP TEN = $ 181,826,000.

    INVENTORY INVESTMENT OF TOP TEN COMMODOTIES IN STOCK

    ALL BUSINESS UNITS

    "MAMS" INVENTORY SYSTEMREPORT GENERATOR (RMDS)

    REPORT NAME = TOPTEN 10-03-97

    PREPARED BY: Bill Rosenberger

    N:\PPT\ INVENCON\billr\ TOPTEN.PPT,10-07-97

    ( $ MILLION )

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    13.5

    37.7

    0

    10

    20

    30

    40

    JUN JUL AUG SEP

    1-30D > 30D

    Months Supply - ActiveBrowns Ferry

    20.4

    30.6

    0

    10

    20

    30

    40

    JUN JUL AUG SEP

    1-30D > 30D

    Sequoyah

    13.5

    50.3

    0

    20

    40

    60

    JUN JUL AUG SEP

    1-30D > 30D

    Watts Bar35.8

    31.5

    0

    10

    20

    30

    40

    JUN JUL AUG SEP

    1-30D > 30D

    NSI

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    -40

    -9

    -111

    -5

    -120

    -100

    -80

    -60

    -40

    -20

    0

    JUN JUL AUG SEP

    (Thousan

    BFN SQN WBN NSI

    Outstanding On Order

    1.4

    1.1

    0.4

    1.0

    0.0

    0.5

    1.0

    1.5

    2.0

    JUL AUG SEP OCT

    (M

    illio

    n

    BFN SQN WBN NSI

    Net ROP/ROQ Changes

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    MATERIALS MANAGEMENT

    Inventory Analysis & Reporting

    INVENTORY STRATIFICATION

    FOSSIL LOCATIONS

    SPARES

    PLANT

    LOCATION

    STOREROOM

    LOCATION

    CODE

    INVENTORY

    VALUE OVERSTOCK

    SLOW MOVING

    (NO MOVEMENT

    3 YEARS)

    WIDOW CREEK 3700 $15,937,688.20 $2,642,926.50 $8,054,527.52

    JOHNSONVILLE 4300 $8,898,315.12 $1,620,071.95 $2,393,344.77

    KINGSTON 4700 $6,546,930.44 $1,170,550.31 $1,994,490.27

    SHAWNEE 4800 $7,933,564.34 $952,233.36 $3,035,614.59COLBERT 4900 $7,470,185.38 $1,479,333.25 $2,720,707.90

    GALLATIN 5000 $3,714,996.16 $411,572.00 $1,084,249.10

    ALLATIN OUTAGE 5060 $79,444.12 $75,164.56 $0.00

    JOHN SEVIER 5100 $4,124,437.31 $856,676.06 $1,121,598.56

    PARADISE 5200 $19,587,857.59 $2,801,711.19 $8,361,141.95

    RADISE OUTAGE 5260 $3,750.00 $3,750.00 $0.00

    ALLEN 5400 $3,747,105.49 $533,177.85 $1,354,186.33

    BULL RUN 5500 $3,821,354.36 $777,712.39 $1,401,195.73

    CUMBERLAND 5700 $20,314,379.00 $4,607,234.32 $7,030,254.80

    CUMBERLAND

    SCRUBBER 5735 $2,961,071.95 $176,052.14 $11,008.46

    CUMBERLAND

    AUXILIARY

    STORAGE

    HARTSVILLE 5739 $1,447,222.57 $559,874.14 $0.00

    TOTAL VALUE OF SPARES $106,588,302.03 $18,668,040.02 $38,562,319.98

    BULK COMMODOTIES

    PLANT

    LOCATION

    STOREROOM

    LOCATION

    CODE

    INVENTORY

    VALUE OVERSTOCK

    SLOW MOVING

    (NO MOVEMENT

    3 YEARS)

    WIDOW CREEK 3700 $1,400,549.51 $262,335.07 $526,891.29

    JOHNSONVILLE 4300 $1,283,140.86 $138,870.76 $234,174.18

    KINGSTON 4700 $1,277,119.33 $143,565.95 $263,424.35

    SHAWNEE 4800 $1,211,748.41 $94,709.64 $297,124.79

    COLBERT 4900 $507,203.99 $377,105.29 $488,395.05

    GALLATIN 5000 $136,282.65 $64,989.69 $201,916.93

    JOHN SEVIER 5100 $283,370.60 $188,198.05 $195,224.97

    PARADISE 5200 $1,807,874.83 $503,935.77 $636,735.23

    ALLEN 5400 $415,818.80 $68,365.95 $123,674.77

    BULL RUN 5500 $311,187.19 $190,578.46 $184,886.28CUMBERLAND 5700 $1,761,584.13 $506,389.75 $651,926.29

    CUMBERLAND

    SCRUBBER 5735 $12,074.49 $5,689.66 $7.84

    CUMBERLAND

    AUXILIARY

    STORAGE

    HARTSVILLE 5739 $97,321.32 $59,666.54 $0.00

    TOTAL VALUE OF BULK $10,505,276.11 $2,604,400.58 $3,804,381.97

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    INVENTORY PERFORMANCE FY02INVENTORY PERFORMANCE FY02

    GROWTHGROWTH

    REDUCTIONREDUCTION

    STRATEGIESSTRATEGIES

    13.867M

    13.196M

    October 2001 Beginning Inventory $100.072M

    September 2002 Ending Inventory $99.401M

    FYTD FYTD

    1358135813581358

    886865

    3,271

    7,943

    2310

    1,000

    2,000

    3,000

    4,000

    5,000

    6,000

    7,000

    8,000

    9,000

    10,000 GROWTH DRIVERS

    Planned

    Work

    Receipts

    Non-Inv

    Planned

    Work

    Receipts

    Inv

    Initial

    Stock

    2,442

    1,153

    10,272

    0

    2,000

    4,000

    6,000

    8,000

    10,000

    12,000REDUCTION DRIVERS

    Shared

    Inventory

    ROP/ROQ

    Reduction

    Dollars($0

    00)

    Dollars($000)

    Writeoffs Adjust-

    ments

    Normal

    Receipts

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    756

    INVENTORY PERFORMANCE FY02INVENTORY PERFORMANCE FY02

    September 2002 Ending Inventory $28.686M

    October 2001 Beginning Inventory $29.106M

    GROWTHGROWTHREDUCTIONREDUCTION

    STRATEGIESSTRATEGIES

    7,184K

    6,764K

    FYT

    DFYTD

    756

    1358

    INVENTORY PERFORMANCE FY02INVENTORY PERFORMANCE FY02

    September 2002 Ending Inventory $23.378M

    October 2001 Beginning Inventory $23.473M

    GROWTHGROWTH

    REDUCTIONREDUCTION

    STRATEGIESSTRATEGIES

    2,864K

    2,769K

    FYTDFYTD

    7561358

    321225

    371

    1,631

    221

    0

    200

    400

    600

    800

    1,000

    1,200

    1,400

    1,600

    1,800

    2,000GROWTH DRIVERS

    Planned

    WorkReceipts

    Non-Inv

    Planned

    WorkReceipts

    Inv

    Initial

    Stock

    3 4 7

    2 ,069

    44 8

    0

    5 00

    1 ,00 0

    1 ,50 0

    2 ,00 0

    2 ,50 0

    3 ,00 0REDUCTION DRIVERS

    Shared

    InventoryROP/ROQ

    Reduction

    Dollars($000)

    Dollars($000)

    7561358

    7561358

    2,225

    340

    1,366

    2,833

    0

    500

    1,000

    1,500

    2,000

    2,500

    3,000

    3,500 GROWTH DRIVERS

    Planned

    WorkReceipts

    Non-Inv

    Planned

    WorkReceipts

    Inv

    Initial

    Stock

    34 2

    1 ,021

    5 ,585

    23 60

    1 ,00 0

    2 ,00 0

    3 ,00 0

    4 ,00 0

    5 ,00 0

    6 ,00 0

    7 ,00 0REDUCTION DRIVERS

    Shared

    Inventory

    ROP/ROQ

    Reduction

    Dollars($000)

    Dollars($000)

    1358

    INVENTORY PERFORMANCE FY02INVENTORY PERFORMANCE FY02

    September 2002 Ending Inventory $33.053M

    October 2001 Beginning Inventory $33.136M

    GROWTHGROWTHREDUCTIONREDUCTION

    STRATEGIESSTRATEGIES

    5,758K

    5,675K

    FYTDFYTD

    7561358

    7561358

    7561358

    362300

    1,534

    3,479

    0

    500

    1000

    1500

    2000

    2500

    3000

    3500

    4000GROWTH DRIVERS

    Planned

    Work

    ReceiptsNon-Inv

    Initial

    Stock

    1 ,614

    2 ,618

    5 53

    97 3

    0

    5 0 0

    1 ,0 00

    1 ,5 00

    2 ,0 00

    2 ,5 00

    3 ,0 00REDUCTION DRIVERS

    Shared

    Inventory

    Adjust-

    mentsROP/ROQ

    Reduction

    Dollars($000)

    Dollars($000)

    Normal

    Issues

    Planned

    Work

    ReceiptsInv

    INVENTORY PERFORMANCE FY02INVENTORY PERFORMANCE FY02

    GROWTHGROWTH

    REDUCTIONREDUCTION

    STRATEGIESSTRATEGIES

    73K

    0 K

    October 2001 Beginning Inventory $14.357M

    September 2002 Ending Inventory $14.284M

    FYTD FYTD

    13581358135813580

    100

    200

    300

    400

    500GROWTH DRIVERS

    10

    4 6

    1 7

    0

    5 0

    1 00

    1 50

    2 00REDUCTION DRIVERS

    Shared

    Inventory

    Dollars($000)

    Dollars($000)

    Adjust-

    ments

    Adjust-

    ments

    Writeoffs

    Normal

    Receipts

    WriteoffsNormal

    Receipts

    Adjust-

    mentsNormal

    Issues

    Writeoffs

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    TVA INVENTORY MANAGEMENT

    INVENTORY PLAN

    FY 1998-2002($ Millions)

    POTENTIAL

    ITEM CATEGORY CALCULATION REDUCTION

    1 Write-off or make available for sale, $2.541

    slow moving consumables.

    2 Write-off or make available for sale, 80% of $9.185M or $7.349

    slow moving bulk commodities. $7.349M

    3 Review consumables for SMI or vendor 60% of $12.400M $7.440

    consignment. or $7.440M

    4 Negotiate sale or return to vendors 80% of $9.978M $7.982

    overstock bulk commodities. or $7.982M

    5 Establish consignment contracts for bulk 60% of $13.208M $7.925

    commodities. or $7.925M

    6 Write-off or make available for sale, spare 50% of $18.706M $9.353

    parts that are both overstock and slow or $9.353M

    moving.

    7 Write-off or make available for sale, 100% of $.307M $0.306

    slow moving items at Distribution Centers. or $0.306M

    8 Identify total turbine, boiler, transformer, 34% of $110.150M $37.451

    and cable inventory for negotiation within or $37.451M

    the first wave of sourcing strategy for

    vendor buy back & vendor stock.

    9 Write-off or make available for sale 25% of $9.750M $2.448

    inventory with 10 yrs. or more supply or $2.448M

    on hand.

    10 Establish "Shared Inventory" for common 50% of $27.494M $13.747

    items across all TVA business units. or $13.747M

    11 SCAS Review of Spare parts reorders $4.250

    TOTAL POTENTIAL REDUCTION $100.792

    C:\MYDOCUMENTS\GJ B\TVAINVMG.XLS, EDJ , 08/20/97

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    TVA INVENTORY MANAGEMENT

    SHORT-TERM PLAN

    FY 98-99($ Millions)

    POTENTIAL

    ITEM CATEGORY CALCULATION REDUCTION FY 98 FY 99

    1 Write-off or make available for sale, $2.541 $2.541

    slow moving consumables.

    2 Write-off or make available for sale, 50% of $9.185M or $4.593 $4.593

    slow moving bulk commodities. $4.593M

    3 Review consumables for SMI or vendor 50% of $12.400M $6.200 $1.860 $4.340consignment. or $6.200M

    4 Negotiate sale or return to vendors 50% of $9.978M $4.989 $2.000 $2.989overstock bulk commodities. or $4.989M

    5 Establish consignment contracts for bulk 50% of $13.208M $6.604 $2.000 $4.604commodities. or $6.604M

    6 Write-off or make available for sale, spare 25% of $18.706M $4.677 $2.338 $2.338parts that are both overstock and slow or $4.677Mmoving.

    7 Write-off or make available for sale, 40% of $.307M $0.122 $0.122slow moving items at Distribution Centers. or $0.122M

    8 Identify total turbine, boiler, transformer, 4% of $110.150M $4.406 $2.203 $2.203and cable inventory for negotiation within or $4.406Mthe first wave of sourcing strategy forvendor buy back & vendor stock.

    9 Write-off or make available for sale 6% of $9.750M $0.600 $0.200 $0.400inventory with 10 yrs. or more supply or $.600Mon hand.

    10 Establish "Shared Inventory" for common 15% of $27.494M $4.124 $1.650 $2.474items across all TVA business units. or $4.124M

    11 SCAS Review of Spare parts reorders $2.000 $1.000 $1.000

    TOTAL POTENTIAL REDUCTION $40.856 $20.507 $20.348

    C:\MYDOCUMENTS\GJB\TVAINVMG.XLS, EDJ , 08/12/97

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    TVA INVENTORY MANAGEMENT

    LONG-TERM PLAN

    FY 2000-2002($ Millions)

    POTENTIAL

    ITEM CATEGORY CALCULATION REDUCTION FY 2000 FY 2001 FY 2002

    2 Write-off or make available for sale, 30% of $9.185M or $2.756 $1.000 $1.000 0.750slow moving bulk commodities. $2.756M

    3 Review consumables for SMI or vendor 10% of $12.400M $1.240 $0.400 $0.400 $0.404consignment. or $1.240M

    4 Negotiate sale or return to vendors 30% of $9.978M $2.993 $1.000 $1.000 $0.993

    overstock bulk commodities. or $2.993M

    5 Establish consignment contracts for bulk 10% of $13.208M $1.321 $0.400 $0.400 $0.520commodities. or $1.321M

    6 Write-off or make available for sale, spare 25% of $18.706M $4.677 $1.580 $1.500 $1.600

    parts that are both overstock and slow or $4.677Mmoving.

    7 Write-off or make available for sale, 60% of $.307M $0.184 $0.184

    slow moving items at Distribution Centers. or $0.184M

    8 Identify total turbine, boiler, transformer, 30% of $110.150M $33.045 $9.000 $10.000 $14.050

    and cable inventory for negotiation within or $33.045Mthe first wave of sourcing strategy for

    vendor buy back & vendor stock.

    9 Write-off or make available for sale 19% of $9.750M $1.848 $0.616 $0.616 $0.616inventory with 10 yrs. or more supply or $1.848Mon hand.

    10 Establish "Shared Inventory" for common 35% of $27.494M $9.623 $3.000 $3.000 $3.620

    items across all TVA business units. or $9.623M

    11 SCAS Review of Spare parts reorders $2.250 $1.000 $0.750 $0.500

    TOTAL POTENTIAL REDUCTION $59.937 $18.180 $18.666 $23.053

    C:\MYDOCUMENTS\GJ B\TVAINVMG.XLS, EDJ , 08/12/97

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    TVA INVENTORY MANAGEMENT PLAN

    NUCLEAR

    ($ Millions)

    FY 98 FY 99

    ITEM BFN SQN WBN HGR SHARE TOT BFN SQN WBN HGR SHARE TOT

    1 0.603 0.349 0.634 0.000 0.000 1.586 0.000 0.000 0.000 0.000 0.000 0.000

    2 0.714 0.856 0.666 0.143 0.000 2.379 0.000 0.000 0.000 0.000 0.000 0.000

    3 0.341 0.301 0.351 0.000 0.011 1.004 0.797 0.703 0.820 0.000 0.024 2.344

    4 0.267 0.364 0.461 0.085 0.037 1.214 0.401 0.547 0.692 0.128 0.054 1.822

    5 0.216 0.238 0.253 0.022 0.016 0.745 0.504 0.556 0.591 0.052 0.034 1.737

    6 0.315 0.441 0.334 0.068 0.000 1.158 0.315 0.441 0.334 0.068 0.000 1.158

    7 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

    8 0.063 0.036 0.031 0.056 0.006 0.192 0.063 0.036 0.031 0.056 0.006 0.192

    * 9 0.047 0.041 0.043 0.002 0.000 0.133 0.093 0.083 0.085 0.006 0.000 0.267

    * 10 0.156 0.138 0.142 0.009 0.000 0.445 0.234 0.207 0.214 0.013 0.000 0.668

    ** 11 0.139 0.123 0.127 0.000 0.021 0.410 0.139 0.123 0.127 0.000 0.021 0.410

    TOTAL 2.861 2.887 3.042 0.385 0.091 9.266 2.546 2.696 2.894 0.323 0.139 8.598

    C:\MYDOCUMENTS\GJB\NUCINMGT.XLS, EDJ, 8/20/97 - DRAFT

    Allocated to sites based on site % of total nuclear category (slow-moving consumables, overstock bulk commodities, etc.)

    * Allocate based on % total inventory July 97 (nuclear) excluding shared. BFN 35%, SQN 31%, WBN 32%, HGR 2%

    ** Allocate based on % total inventory (nuclear) excluding 7300. BFN 34%, SQN 30%, WBN 31%, SHARE 5%

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    TVA INVENTORY MANAGEMENT PLAN

    ($ Millions)

    FY 98 FY 99 LONG-TERM (2000-2002)

    ITEM NUC F/H TPS DIST FAC TOT NUC F/H TPS DIST FAC TOT NUC F/H TPS DIST

    1 1.586 0.902 0.011 0.039 0.003 2.541 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

    2 2.379 1.934 0.276 0.004 0.000 4.593 0.000 0.000 0.000 0.000 0.000 0.000 1.427 1.160 0.166 0.003

    3 1.004 0.615 0.045 0.157 0.039 1.860 2.344 1.442 0.107 0.366 0.081 4.340 0.670 0.410 0.030 0.105

    4 1.214 0.588 0.165 0.033 0.000 2.000 1.822 0.870 0.248 0.049 0.000 2.989 1.821 0.875 0.248 0.049

    5 0.745 0.652 0.548 0.055 0.000 2.000 1.737 1.456 1.280 0.131 0.000 4.604 0.496 0.422 0.366 0.037

    6 1.158 1.082 0.074 0.024 0.000 2.338 1.158 1.082 0.074 0.024 0.000 2.338 2.316 2.165 0.148 0.048

    7 0.000 0.000 0.000 0.122 0.000 0.122 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.184

    8 0.192 1.960 0.051 0.000 0.000 2.203 0.192 1.960 0.051 0.000 0.000 2.203 2.644 29.410 0.991 0.000

    9 0.133 0.044 0.015 0.007 0.001 0.200 0.267 0.088 0.030 0.014 0.001 0.400 1.267 0.366 0.143 0.066

    10 0.445 1.089 0.083 0.033 0.000 1.650 0.668 1.633 0.124 0.049 0.000 2.474 2.598 6.411 0.505 0.109

    11 0.410 0.380 0.190 0.020 0.000 1.000 0.410 0.380 0.190 0.020 0.000 1.000 0.923 0.855 0.428 0.044

    TOTAL 9.266 9.246 1.458 0.494 0.043 20.507 8.598 8.911 2.104 0.653 0.082 20.348 14.162 42.074 3.025 0.645

    C:\MYDOCUMENTS\GJB\INVMGTPL.XLS, EDJ,

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    TVA INVENTORY MANAGEMENT PLAN

    FOSSIL / HYDRO

    ($ Millions)

    FY 99

    POOL &

    ITEM WCF JOF KIF SHF COF GAF JSF PAF ALF BRF CUF RAC HYDRO RET HED CT TOTAL

    1 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

    2 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

    3 0.135 0.152 0.159 0.130 0.113 0.064 0.095 0.265 0.042 0.076 0.130 0.028 0.003 0.023 0.020 0.007 1.442

    4 0.078 0.042 0.043 0.029 0.112 0.020 0.054 0.151 0.020 0.057 0.172 0.020 0.004 0.066 0.001 0.001 0.870

    5 0.185 0.169 0.169 0.160 0.067 0.017 0.038 0.239 0.055 0.041 0.248 0.025 0.004 0.031 0.000 0.008 1.456

    6 0.160 0.070 0.055 0.066 0.123 0.012 0.061 0.151 0.026 0.036 0.267 0.018 0.000 0.028 0.000 0.009 1.082

    7 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

    8 0.300 0.159 0.118 0.135 0.135 0.070 0.074 0.339 0.058 0.071 0.449 0.000 0.000 0.052 0.000 0.000 1.960

    9 0.012 0.008 0.006 0.006 0.006 0.004 0.004 0.016 0.002 0.004 0.018 0.002 0.000 0.000 0.000 0.000 0.088

    10 0.217 0.126 0.096 0.114 0.109 0.056 0.062 0.274 0.052 0.057 0.333 0.036 0.011 0.059 0.000 0.031 1.633

    11 0.051 0.029 0.022 0.027 0.025 0.013 0.014 0.064 0.012 0.013 0.078 0.008 0.003 0.014 0.000 0.007 0.380

    TOTAL 1.138 0.755 0.668 0.667 0.690 0.256 0.402 1.499 0.267 0.355 1.695 0.137 0.025 0.273 0.021 0.063 8.911

    C:\MYDOCUMENTS\GJB\FHINVMGT.XLS, EDJ, 08/20/97

    MATERIALS MANAGEMENT

    I t A l i dR ti

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    Inventory Analysis and Reporting

    INVENTORY STRATIFICATION

    INVENTORY VALUE OVERSTOCK SLOW MOVING

    SPARE PARTS

    TPS $19,053,754.58 $3,992,428.03 $325,815.80

    F&HP $117,288,784.83 $22,316,524.46 $42,076,312.17

    NUCLEAR $98,979,744.51 $34,209,579.60 $34,638,493.80

    DISTRIBUTION $1,617,624.29 $788,807.30 $261,140.35

    FACILITIES $0.00 $0.00 $0.00TOTAL $236,939,908.21 $61,307,339.39 $77,301,762.12

    BULK COMMOD.

    TPS $5,033,132.48 $824,840.91 $552,091.62

    F&HP $11,002,436.39 $2,917,841.18 $3,867,663.34

    NUCLEAR $15,793,370.95 $6,071,315.40 $4,758,014.48

    DISTRIBUTION $542,750.71 $164,058.23 $7,614.97

    FACILITIES $0.00 $0.00

    TOTAL $32,371,690.53 $9,978,055.72 $9,185,384.41

    CONSUMABLES

    TPS $304,439.68 $39,649.39 $11,924.90

    F&HP $4,103,650.24 $967,722.32 $900,523.55

    NUCLEAR $6,695,653.39 $2,559,248.90 $1,586,289.37

    DISTRIBUTION $1,044,614.29 $350,055.74 $39,386.18

    FACILITIES $252,045.79 $94,312.30 $3,507.54

    TOTAL $12,400,403.39 $4,010,988.65 $2,541,631.54

    BUS UNITS TOTALS

    TPS $24,391,326.74 $4,856,918.33 $889,832.32

    F&HP $132,394,871.46 $26,202,087.96 $46,844,499.06

    NUCLEAR $121,468,768.85 $42,840,143.90 $40,982,797.65

    DISTRIBUTION $3,204,989.29 $1,302,921.27 $308,141.50

    FACILITIES $252,045.79 $94,312.30 $3,507.54

    GRAND TOTAL $281,712,002.13 $75,296,383.76 $89,028,778.07

    NOTE: If you look at the overstock and slow moving (no use in 3 years)

    columns, there is an overlap between these two of $18 million.

    Therefore, the combined target would be $146,325,162 ($75,296,384 +

    $89,028,778 - $18,000,000).

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    FY05 Materials Indicators

    97,286

    9 9 ,0 9 0

    9 6 , 0 0 0

    9 7 , 0 0 0

    9 8 , 0 0 0

    9 9 , 0 0 0

    1 0 0 , 0 0 0

    B UDG ET A CTUA L

    T V A N M a r ch 2 005 I n ven t o r y V a l

    ($000)

    Beginning

    Balance

    Month

    Ending

    Balance Change

    Spare Parts 16,419 19,902 3,483

    Consumables 1,055 1,038 (17)

    Bulks 2,065 2,162 97

    Disposition of Inactive Inventory

    Definition: Inventory with no issues or receipts in

    3 years or longer

    CLOSED WORK ORDER MATERIAL USAGE ($000)

    4,828

    1,5801,682

    2,8813,105

    890

    2,829

    9509661,511

    1,783

    425

    0

    1,000

    2,000

    3,000

    4,000

    5,000

    6,000

    Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

    Material $ Requested Material $ Used

    EXPEDITING COSTS ($000)

    68

    147

    1314

    326

    73

    11

    4049

    264

    374329

    66

    0

    50

    100

    150

    200

    250

    300

    350

    Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep YTD

    Total

    Cost for Expedited Orders ($000) Cost for Expedited Freight ($000)

    In d i c a to r

    M o n th l

    S u b m it t

    M o n th l

    C a n c e ll

    Y T D $

    S u b m it t

    Y T D $

    C a n c e ll

    O v e rm a x 5 0 1 1 8 7 3 , 8 7 9 9 2 9

    N e w I t e m s 3 8 6 1 , 2 1 8 2 0 1

    T o ta l $ 5 3 9 1 9 3 5 , 0 9 7 1 , 1 3

    S IR C L E A D IN G IN D IC A T O R S ($ 0

    Indicator Month YTD

    Stock Level Reductions at

    Reorder ($000) 11 204

    Write-offs ($000) 49 214

    Due In/ERN Review ($000)

    (Cancelled Due In/ERN $) 377 2,402

    Shared Inventory (Transfer

    Issues) ($000) 96 455

    Surplus Material

    Redeployment ($000) 317 2,105

    SUPPLY CHAIN LEADING INDICATORS:

    March2005

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    SERVICE OFFERINGSSERVICE OFFERINGS

    BENCHMARKINGBENCHMARKING

    BILL OF MATERIAL DEVELOPMENTBILL OF MATERIAL DEVELOPMENT

    INVENTORY DATA ANALYSISINVENTORY DATA ANALYSIS

    PHYSICAL INVENTORYPHYSICAL INVENTORY

    SUPPLIER MANAGED INVENTORYSUPPLIER MANAGED INVENTORY

    INVESTMENT RECOVERYINVESTMENT RECOVERY

    WAREHOUSINGWAREHOUSING

    MATERIAL STANDARDIZATIONMATERIAL STANDARDIZATION

    PROCEDURE DEVELOPMENTPROCEDURE DEVELOPMENT

    INVENTORY OPTIMIZATION MODELINVENTORY OPTIMIZATION MODEL

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    Rev. 6/6/05Rev. 6/6/05

    INVENTORY

    OPTIMIZATIONSUPPLIER

    MANAGED

    INVENTORY

    REVERSE

    ENGINEERING

    PROCEDURESSUPPLY CHAIN

    INVESTMENT

    RECOVERY

    POOLED

    INVENTORY

    INVENTORY OPTIMIZATION MODELINVENTORY OPTIMIZATION MODEL

    SARBANES

    OXLEY

    SHARED

    INVENTORYMATERIAL

    STANDARDIZATION

    KPIS

    GOALSANALYSIS

    RATIONALIZATION

    BILL OFMATERIAL


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