Business Context and Reporting Period
This Form 10-K covers the fiscal year ended December 31, 2006, for MGE Energy, Inc. (MGE Energy) and its principal subsidiary, Madison Gas and Electric Company (MGE). MGE Energy is a holding company operating through five segments: electric utility operations, gas utility operations, nonregulated energy operations, transmission investments, and all other. MGE serves approximately 135,000 electric customers and 138,000 gas customers in south-central Wisconsin, primarily in Dane County. The company is regulated by the Public Service Commission of Wisconsin (PSCW) and the Federal Energy Regulatory Commission (FERC).
Key Financial Metrics (2006)
| Metric | Value (in thousands) |
|---|---|
| Total Operating Revenues | $507,546 |
| Operating Income | $78,994 |
| Net Income | $42,423 |
| Earnings Per Share (Basic & Diluted) | $2.06 |
| Operating Cash Flow | $101,039 |
| Capital Expenditures | $92,575 |
| Total Assets | $982,232 |
| Long-Term Debt | $237,284 |
| Short-Term Debt | $57,000 |
| Common Shareholders' Equity | $375,348 |
Material Changes vs. Prior Period (2005)
- Revenue: Total operating revenues decreased slightly by 1.1% to $507.5 million. Electric revenues increased 2.5% due to rate hikes, while gas revenues decreased 7.6% due to lower gas costs and warmer weather.
- Profitability: Net income increased significantly by 32.2% to $42.4 million ($2.06 per share) compared to $32.1 million ($1.57 per share) in 2005. The 2005 results were adversely impacted by abnormally high fuel costs following Gulf of Mexico natural disasters.
- Costs: Fuel costs for electric generation decreased 24.3% ($15.8 million) and purchased power expenses decreased 5.5% ($4.5 million) compared to 2005. Natural gas purchased costs decreased 11.5% ($16.8 million).
- Customer Credits: Due to lower actual fuel costs than forecasted in rate orders, MGE recorded a $19.1 million reduction to other electric revenues to reflect refunds and credits issued to customers.
- Cash Flow: Cash provided by operating activities increased 89.3% to $101.0 million, driven by higher net income and improved working capital management.
Guidance, Outlook, and Risks
Capital Projects and Outlook: MGE Energy is heavily invested in new generation capacity. Key projects include the Elm Road coal-fired units (8.33% ownership interest, estimated remaining capital commitment of $121 million) and the Top of Iowa 3 wind project (29.7 MW, estimated completion by end of 2007). The company expects to recover these costs through regulatory rates.
Regulatory Environment: The PSCW approved a limited scope rate case reopener in December 2006, resulting in a net 0.15% decrease in retail electric rates for 2007. The fuel rules bandwidth for 2007 was adjusted to plus or minus 2%.
Risks and Contingencies:
- Environmental Compliance: Significant costs may arise from the Clean Air Interstate Rule (CAIR), Clean Air Mercury Rule (CAMR), and Regional Haze regulations. Compliance costs are expected to be recoverable in rates but remain uncertain.
- Construction Risk: Delays or cost overruns on the Elm Road and Top of Iowa projects could impact financial results. Litigation regarding the WPDES permit for the Oak Creek/Elm Road facility remains ongoing.
- Weather Sensitivity: Revenues are sensitive to cooling and heating degree days. 2006 saw cooler summers (lower cooling demand) and warmer winters (lower heating demand) compared to normal.
- Commodity Prices: The company faces exposure to natural gas, coal, and electricity price volatility, though this is mitigated by fuel adjustment clauses and hedging strategies.
Investor Verification Checklist
- Regulatory Recovery: Verify the PSCW's final approval of cost recovery for the Elm Road and Top of Iowa projects, specifically regarding the $121 million remaining capital commitment for Elm Road.
- Environmental Liabilities: Monitor the status of the WPDES permit litigation for the Oak Creek facility and the potential financial impact of CAIR/CAMR compliance costs.
- Customer Refunds: Confirm the final settlement of the $2.3 million fuel credit refund expected to be issued to customers in March 2007.
- Pension Funding: Review the impact of the Pension Protection Act of 2006 and the company's discretionary contributions ($5.8 million in 2006) on future cash flows.
- Debt Covenants: Ensure continued compliance with debt covenants, particularly the 65% debt-to-capitalization ratio and dividend restrictions tied to the common equity ratio (estimated at 53.1% in 2006).