Business Context and Reporting Period
Company: CenterPoint Energy, Inc.
Filing Type: Form 10-K (Annual Report)
Period Ended: December 31, 2006
Overview: CenterPoint Energy is a public utility holding company operating primarily through two indirect wholly-owned subsidiaries: CenterPoint Energy Houston Electric, LLC (electric transmission and distribution in the Houston/Gulf Coast area) and CenterPoint Energy Resources Corp. (CERC), which operates natural gas distribution systems in six states, interstate pipelines, and competitive natural gas sales services. The company completed the sale of its former generation subsidiary, Texas Genco, in 2005, which is now reported as discontinued operations.
Key Financial Metrics (2006)
| Metric | 2006 Value | 2005 Value |
|---|---|---|
| Revenues | $9,319 million | $9,722 million |
| Operating Income | $1,045 million | $939 million |
| Net Income | $432 million | $252 million |
| Diluted EPS | $1.33 | $0.75 |
| Operating Cash Flow | $991 million | $63 million |
| Total Assets | $17,633 million | $17,116 million |
| Total Debt (Long-term + Current) | $9,187 million | $8,907 million |
| Capital Expenditures | $1,121 million | $719 million |
Material Changes vs. Prior Period
- Revenue Decline: Consolidated revenues decreased 4.2% to $9.319 billion, primarily driven by a decrease in the Natural Gas Distribution segment due to milder weather and lower gas prices, partially offset by growth in Electric Transmission & Distribution.
- Profitability Surge: Net income increased 71.4% to $432 million. This was driven by a $200 million decrease in interest expense (due to lower borrowing costs and levels), a $133 million decrease in income tax expense (due to the resolution of tax reserves related to ZENS and ACES), and improved operating income in Field Services and Interstate Pipelines.
- Cash Flow Improvement: Operating cash flow rebounded significantly to $991 million from $63 million in 2005, aided by decreased tax payments and fuel over-recoveries.
- Segment Performance:
- Electric Transmission & Distribution: Operating income rose to $576 million (from $487 million) due to customer growth and higher Competition Transition Charge (CTC) collections, offset by reduced base rates.
- Natural Gas Distribution: Operating income fell to $124 million (from $175 million) due to a $21 million write-off of unrecovered gas costs in Minnesota and milder weather.
- Interstate Pipelines & Field Services: Both segments saw operating income increases ($181 million and $89 million, respectively) driven by higher demand and throughput.
Guidance, Outlook, and Risks
Management Commentary & Outlook:
- Capital Plan: The company estimates capital expenditures of approximately $1.1 billion for 2007, focusing on electric transmission, interstate pipelines, and field services.
- Rate Cases: A settlement in the CenterPoint Houston rate case resulted in a net reduction of base rate revenues of approximately $58 million per year but established a rate freeze until June 30, 2010. In Minnesota, a final rate order was issued in January 2007 granting a $21 million increase.
- Debt Management: The company refinanced several credit facilities in 2006 to lower borrowing costs. In early 2007, it redeemed $103 million of junior subordinated debentures and issued $400 million in new senior notes.
Key Risks and Contingencies:
- Regulatory Uncertainty (True-Up): The company is appealing a Texas Utility Commission order regarding the recovery of stranded costs. A district court judgment potentially restored $650 million of disallowed costs, but the final outcome of the appeal is pending. A normalization violation regarding tax benefits could have a material adverse impact.
- Customer Concentration: Reliant Energy, Inc. (RRI) subsidiaries represented 56% of CenterPoint Houston's transmission and distribution revenues in 2006. Approximately 53% of billed receivables were owed by RRI subsidiaries.
- Environmental Liabilities: The company faces ongoing remediation costs for Manufactured Gas Plant (MGP) sites and potential liabilities related to hydrocarbon contamination in Louisiana, though management does not expect these to be material.
- Guarantees: The company holds guarantees related to RRI's trading subsidiary obligations, secured by letters of credit, with potential exposure if RRI fails to perform.
Investor Verification Checklist
- True-Up Appeal Status: Verify the current status of the Texas 3rd Court of Appeals decision regarding the $650 million restoration of disallowed stranded costs and the potential for a tax normalization violation.
- RRI Receivables: Monitor the collection status of the $140 million in receivables owed by Reliant Energy, Inc. subsidiaries, given RRI's below-investment-grade credit rating.
- Minnesota Regulatory Asset: Confirm the outcome of the appeal regarding the $21 million write-off of unrecovered gas costs in Minnesota.
- Capital Expenditure Execution: Track the progress and cost overruns of the Carthage to Perryville pipeline ($500 million) and the Southeast Supply Header joint venture ($700-$800 million net cost).
- Convertible Debt: Monitor the conversion or redemption of the $575 million 3.75% convertible senior notes, which were eligible for conversion in Q1 2007.