Pinnacle West Capital Corporation · NYSE:PNW

Pinnacle West Capital — Q1 2011 Earnings Presentation

21 slides from Pinnacle West Capital's earnings presentation, Apr 29, 2011

  1. Slide 1: 1st Quarter 2011 Results

    ee PINNACLE \WEST CAPITAL CORPORATION 1st Quarter 2011 Results

  2. Slide 2: Forward-Looking Statements

    Forward-Looking Statements This presentation contains forward-looking statements based on current expectations, including statements regarding our 2011 earnings outlook. These forward-looking statements are often identified by words such as “estimate,” “predict,” may, “believe,” “may,” believe, “pla

  3. Slide 3: Amounts Attributable to Common Shareholders and Non-GAAP Financial Measures

    Amounts Attributable to Common Shareholders and Non Non-GAAP GAAP Financial Measures In this presentation, references to net income and earnings per share refer to amounts attributable to common shareholders. We present “regulated electricity segment gross margin” per diluted share of common stock.

  4. Slide 4: CFO Agenda

    CFO Agenda  1st Q Quarter Results  Arizona Economic Outlook  2011 Earnings Guidance First Quarter 2011 4

  5. Slide 5: Consolidated EPS Comparisons

    Consolidated EPS Comparisons 1st Quarter 2011 vs vs. 1st Quarter 2010 Net Income (Loss) On-Going On Going Earnings (Loss) Per Share Per Share $0.10 $0.10 $0.07 $0.00 $0.00 $(0 06) $(0.06) ($0.10) ($0.10) $(0.14) $(0.14) ($0.20) ($0.20) ($0.30) ($0.30) 2011 2010 2011 2010 First Quarter 2011 5

  6. Slide 6: Non-GAAP EPS Reconciliation

    Non-GAAP EPS Reconciliation 1st Quarter 2011 vs vs. 1st Quarter 2010 1st Qtr 1st Qtr 2011 2010 Change EPS as reported $ (0.14) $ (0.06) $ (0.08) Adjustments: Discontinued operations, primarily real estate - 0.13 (0.13) On-going EPSS $ (0.14) $ 0.07 $ (0.21) First Quarter 2011 6

  7. Slide 7: On-Going EPS Variances

    On-Going EPS Variances 1st Quarter Q t 2011 vs. 1st Quarter Q t 2010 Regulated electricity gross margin* O&M* $0.04 $(0.10) Net Decrease Prior-year $(0.21) favorable tax matter resolution $(0.08) Infrastructure- related costs = $(0.06) Other, net $(0.01) * Excludes costs, and offsetting operating re

  8. Slide 8: Regulated Electricity Gross Margin Drivers

    Regulated Electricity Gross Margin Drivers 1st Quarter Q t 2011 vs. 1st Quarter Q t 2010 Line extension Transmission revenues rate decrease $0.01 $(0.01) Weather effects Other, net $0.03 $(0.02) Net Increase $0.04 Higher retail usage $0.03 = See non-GAAP reconciliation in Appendix. First Quarter 201

  9. Slide 9: Fossil Generation Planned Outage O&M

    Fossil Generation Planned Outage O&M Quarterly Expense as Percent of Annual Total 60% 50% 40% 32% 28% 27% 20% 20% 20% 18% 5% 0% Q1 Q2 Q3 Q4 2010 Actual 2011 Estimate First Quarter 2011 9

  10. Slide 10: Arizona Economic Indicators

    Arizona Economic Indicators E l Employment t & Retail R t il Sales S l Non-Farm Job Growth Retail Sales Month-to-Month Year-over-Year Change Change 2.0% 25% 1.5% 20% 15% 1.0% 10% 0 5% 0.5% 5% 0.0% 0% (0.5)% (5)% (10)% (1.0)% (15)% (1.5)% (20)% (2 0)% (2.0)% (25)% ‘05 ‘06 ‘07 ‘08 ‘09 ‘10 ‘11 ‘05 ‘06

  11. Slide 11: Consolidated On-Going EPS Outlook

    Consolidated On-Going EPS Outlook Per Share $3.50 $3.08 $3.00 - $3.15 $3.00 $2.50 $2.00 $1.50 $1.00 $0.50 $0.00 2010 2011 Guidance See key factors and assumptions in Appendix. First Quarter 2011 11

  12. Slide 12: CEO Discussion Agenda

    CEO Discussion Agenda  Renewables and Generation Investments  Environmental Compliance  Rate Regulation  Operations Update  Looking Ahead First Quarter 2011 12

  13. Slide 13: Appendix

    Appendix

  14. Slide 14: APS AZ Sun Program

    APS AZ Sun Program  100 MW photovoltaic solar plants to be owned by APS  Up to $500 million capital investment  In service 2011 through 2014  Constructive rate recovery  Commitments to date:  83 MW with $384 million capital investment  Project summary: Name Net Capacity Target Operation Date

  15. Slide 15: Four Corners Power Plant Transactions

    Four Corners Power Plant Transactions Acquire Southern California Edison’s 739 MW interest in Units 4 & 5 and shut down 560 MW Units 1 – 3  Purchase price: $294 million  Acquisition target date: late 2012  Estimated environmental compliance investment: $300 million  Finance with mix of debt and

  16. Slide 16: 2011 Retail Rate Case Prefiling Notice

    2011 Retail Rate Case Prefiling Notice Notice filed February 1, 2011 Key y rate case p proposals p outlined in notice  Revenue-per-customer decoupling mechanism  Post test-year plant additions through rate effective date  Infrastructure tracking adjustment mechanism  G Generation ti plant l t ca

  17. Slide 17: 2011 On-Going EPS Guidance

    2011 On-Going EPS Guidance Ke Factors and Assumptions Key Ass mptions as of April 29, 29 2011  Electricity gross margin (operating revenues,* net of fuel and purchased power expenses) about $2.05 billion to $2.10 billion;  Retail customer growth about 1 percent;  Weather-normalized retail electri

  18. Slide 18: Renewable Energy, Demand-Side Management and Similar Regulatory Expenses

    Renewable Energy, Demand-Side Management and Similar Regulatory Expenses* Pretax Millions $ $40 2 $35 2 $30 2 2 15 $25 2 12 13 8 2 7 8 11 $20 2 6 2 $15 2 19 $10 2 2 2 20 19 21 2 2 18 18 17 18 16 $5 2 9 2 7 7 $0 2 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 2008 2009 2010 2011 Renewable Energy Demand-Side

  19. Slide 19: Quarterly Mark-to-Market on Hedge Contracts

    Quarterly Mark-to-Market on Hedge Contracts* Pretax Millions Milli $20 $10 8 5 0 1 0 $0 (2) (1) (1) $(10) (5) $(20) $(30) $(40) Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 2009 2010 2011 * Related to APS 10% share under Power Supply Adjustor (PSA), net of related deferrals. First Quarter 2011 19

  20. Slide 20: Gross Margin Effects of Weather Variances Versus Normal

    Gross Margin Effects of Weather Variances Versus Normal* Pretax Millions Milli $15 $10 5 4 $5 2 3 0 $0 ($5) (3) (4) ($10) (7) ($15) ($20) ($25) ($30) (26) Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 2009 2010 2011 *All All periods recalculated to conform to current presentation presentation. First Quarter 2011 20

  21. Slide 21: Non-GAAP Measure Reconciliation

    Non-GAAP Measure Reconciliation Regulated Electricity Segment Gross Margin Three Months Ended March 31, EPS S $ millions, except per share amounts 2011 2010 Change Regulated electricity segment revenue* $ 648 $ 612 Regulated electricity segment fuel and purchased power expenses* (212) (216) Regulate

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