NorthWestern Energy Group, Inc. · NASDAQ:NWE

NorthWestern Energy — Investor Day (December 2008)

28 slides from NorthWestern Energy's investor day presentation, Dec 3, 2008

  1. Slide 1: Analyst Day

    Analyst Day December 3, 2008 Westin New York at Times Square Palace Room, Ninth Floor

  2. Slide 2: Forward-looking statement

    forward-looking statement… During the course of this presentation, there will be forward-looking statements within the meaning of the “safe harbor” provisions of the Private Securities Litigation Reform Act of 1995. Forward-looking statements often address our expected future business and financial

  3. Slide 3: Who we are

    who we are… 650,000 customers » 388,000 electric » 262,000 natural gas Approximately 123,000 square miles of service territory in Montana, Nebraska and South Dakota Total generation (mostly base load coal) » MT – 222 MW – regulated as of 1/1/09 » SD – 312 MW – regulated Total Assets: $2,593 MM (2) T

  4. Slide 4: Colstrip Unit 4 update

    Colstrip Unit 4 update… Our 222 MW interest in Colstrip Unit 4 to go into rate base » MPSC issued a final order on November 13, 2008 – Rates Rates ♦ To rate base CU4 at $407 million related related toto ♦ Recognize that $161 million NOL balance belongs to the Company CU4 CU4 gogo into into » The MCC

  5. Slide 5: Regulatory update

    regulatory update… Rate case to be filed in Montana in 2009 » Filing will include both electric and natural gas distribution businesses » Expect to file in 2Q 2009 on 2008 test year » Expect decision by April 1, 2010 » In 2007 rate cases, we agreed to defer rate cases in South Dakota for 3 years Mil

  6. Slide 6: NorthWestern's future

    NorthWestern’s future… Operationally strong » Cost competitive » Above-average reliability » Award-winning customer service Financially strong » Steady earnings growth and strong cash flow » Sufficient liquidity with no significant maturities within next 12 months » Rate case to be filed in Montana

  7. Slide 7: Brian Bird, Chief Financial Officer

    Brian Bird Chief Financial Officer

  8. Slide 8: 2008 third quarter year-to-date results

    2008 third quarter year-to-date results… Nine Months Ended September 30, Unaudited (dollars in 000's) 2008 2007 B(W) Operating Revenues 934,725 892,036 42,689 Cost of Sales 508,941 499,555 (9,386) Gross Margin 425,784 392,481 33,303 Operating Expenses Operating, general & administrative 177,348 173,

  9. Slide 9: 2008 guidance

    2008 guidance… $1.65 to $1.80 per fully diluted share Increased guidance after third quarter results » Increased from $1.60 to $1.75 per fully diluted share » Includes an increase in pension expense Increase due to – » Share buyback » Lower legal costs (insurance recoveries) » Better pricing at Cols

  10. Slide 10: Base earnings of company since '05

    base earnings of company since ’05… $2.00 $1.80 CAGR = 5.44% Earnings Earnings $1.60 profile profile is is $1.40 improving. improving. $1.20 $1.00 $0.80 $0.60 $0.40 $0.20 $0.00 2005 2006 2007 2008 P 2005 2006 2007 2008 P GAAP earnings per share $ 1.73 $ 1.06 $ 1.45 $1.65 - $1.80 Adjustments: Weather

  11. Slide 11: Potential impact of CU4 in rate base in '09

    potential impact of CU4 in rate base in ‘09… Colstrip Unit 4 Rate Base Approved ** $407.0 million Equity ratio 50% Authorized ROE 10% Potential annual earnings of our interest of CU4 $20.4 million Earnings of unregulated electric in '07 $10.3 * Potential accretive annual earnings of rate basing CU4

  12. Slide 12: Impact of accounting order on pension expense

    impact of accounting order on pension expense… 2005 2006 2006 2008 2009 2010 2011 2012 Original MPSC Accounting Order: Expected pension expense Original MT estimate before market decrease $ 18.84 $ 21.95 $ 21.95 $ 22.30 $ 22.30 The The projections projections for for the the accounting accounting or

  13. Slide 13: Free cash flow

    free cash flow… (in millions) Projected 2008 Cash flow from operations 245,000 Maintenance Cap Ex (105,000) Growth Cap Ex (20,000) Dividends (50,000) Free Cash Flow 70,000 Free cash flow in 2008 was used to buy back $78 million in company stock The 2009 increase in pension funding expense will be of

  14. Slide 14: Strong balance sheet

    strong balance sheet… Unaudited (Dollars in 000's) September 30 2008 2007 Cash 8,575 12,773 Restricted Cash 16,166 14,482 Accounts Receivable, Net 108,540 143,482 Inventories 90,896 63,586 Other Current Assets 54,077 44,031 Goodwill 355,128 355,128 PP&E and Other Non-current Assets 1,960,432 1,913,8

  15. Slide 15: Liquidity highlights

    liquidity highlights… Liquidity position remains strong Total liquidity currently in the $120 million range No collateral currently posted to commodity suppliers Commodity supplier open credit lines of $311 million or 362% of 60-day commodity cost Debt maturities in late 2009 » Unsecured revolver ma

  16. Slide 16: Credit ratings

    credit ratings… Fitch S&P Moody’s Senior Secured Rating BBB A- (MT) Baa2 BBB+ (SD) Senior Unsecured BBB- BBB Baa3 Corporate Rating BBB- BBB N/A Outlook Positive Stable Positive Colstrip Colstrip Unit Unit 44 regulatory regulatory ruling ruling is is expected expected to to be be ratings ratings posi

  17. Slide 17: Dave Gates, VP Wholesale Operations

    Dave Gates Vice President – Wholesale Operations

  18. Slide 18: Generation growth highlights

    generation growth highlights… Mill Creek Generating Unit in Montana 120-150 MW plant near Anaconda, MT » Built for regulation services to balance supply and load for NWE’s Balancing Area » Rate-based cost of service investment » Estimated to cost approximately $200 million Existing services are beco

  19. Slide 19: Mill Creek timeline

    Mill Creek timeline… MGST MGST has has been been filed filed for for pre-approval, pre-approval, with with the MPSC w/decision expected in the MPSC w/decision expected in 2Q 2Q ’09. ’09. 19

  20. Slide 20: Update on generation queue in MT

    update on generation queue in MT… Potential Generation Development in Montana 7000 6000 5000 Capacity (MW) 4000 3000 2000 1000 0 Coal Gas Hydro Wind MATL In-Service Signed Total MT LGIA Existing Generation Feb 08 Oct 08 Nov 08 New New generation generation in in Montana Montana will will need need t

  21. Slide 21: Transmission project developments

    transmission project developments… Colstrip 500 kV Upgrade Line already exists – represents an upgrade » Upgrades substation capacity » Increases load capacity of existing line NorthWestern announced partnership with others » Portland General » Puget Sound Energy » Pacificorp » Avista Needed to reli

  22. Slide 22: Transmission project developments: Collector System

    transmission project developments… 230 kV ““Collector Collector System System”” Our project with no partners Open Season early ‘09 to determine configuration Needed to collect the potential renewables in Montana Cost estimate of “collector” project = $200M In In service service date date of of Janua

  23. Slide 23: Transmission project developments cont'd: MSTI

    transmission project developments cont’d… MSTI Developing a request for FERC declaratory order on incentive rate principles Beginning an updated Open Season for long term contracts to be completed by early 2009 Continuing the public outreach process Expect to complete the WECC path rating process Q1

  24. Slide 24: Bob Rowe, President and CEO

    Bob Rowe President and CEO NorthWestern Energy Delivering a Bright Future

  25. Slide 25: Cap ex spending – next few years

    cap ex spending – next few years… Includes more than $1 billion of potential generation and transmission growth projects. $700 Non-discretionary Non-discretionary cap cap $600 ex ex is is funded funded 100% 100% byby free free cash cash flow. flow. $500 $400 Don’t Don’t anticipate anticipate needing

  26. Slide 26: Growth project potential

    growth project potential… Annual Earnings (in millions) Opportunity * Cost of Project Timing Mill Creek Generator $ 10.0 to $ 11.3 $ 200 to $ 225 Jan 2011 Colstrip 500 kV transmission upgrade** $ 2.5 to $ 3.0 $ 50 to $ 60 Jan 2012 South Dakota Peaking generation $ 3.8 to $ 4.5 $ 75 to $ 90 Jan 2013

  27. Slide 27: NorthWestern = value

    NorthWestern = value… Value » Dividend yield of 6.5% » Currently trading at just below 1.0 x book value Opportunity for growth » January 1, 2009 rate basing our 222 MW interest in CU4 » Possibility of increasing rate base on growth projects with investment in excess of $1 billion ♦ Potential additio

  28. Slide 28: Summary

    summary… 2009 earnings will be entirely from regulated business Objectives achieved related to focus on Recent rate relief received in all jurisdictions core business Outstanding bankruptcy litigation nearly completed Strong balance sheet No equity required for existing core business Solid foundatio

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