CMS-PB

Business Context and Reporting Period

This Form 10-K is a combined annual report for CMS Energy Corporation (the parent holding company) and Consumers Energy Company (the primary electric and gas utility subsidiary). The reporting period covers the fiscal year ended December 31, 2009. CMS Energy operates primarily in Michigan through three segments: Electric Utility, Gas Utility, and Enterprises (non-utility operations). Consumers Energy serves approximately 6.5 million residents in Michigan's Lower Peninsula.

Key Financial Metrics (2009)

Material Changes vs. Prior Period (2008)

• Revenue Decline: CMS Energy consolidated operating revenue decreased 8.8% to $6.2 billion from $6.8 billion in 2008. This was driven by lower electric and gas deliveries due to unfavorable economic conditions in Michigan (specifically the automotive industry downturn) and weather impacts, partially offset by rate increases.
• Net Income Decrease: Net income available to common stockholders for CMS Energy fell 23% to $218 million from $284 million in 2008. Key negative factors included a $79 million charge related to the Big Rock nuclear decommissioning refund, increased Bay Harbor remediation costs ($22 million), and higher operating expenses. These were partially offset by the expiration of an indemnity obligation related to discontinued operations ($19 million benefit).
• Segment Performance:
  • Electric Utility: Net income dropped $77 million to $194 million due to the Big Rock refund and increased maintenance costs.
  • Gas Utility: Net income increased slightly to $96 million from $89 million, aided by rate increases and favorable sales mix.
  • Enterprises: Recorded a net loss of $7 million compared to $13 million income in 2008, primarily due to increased Bay Harbor remediation costs and lower power prices.
• Cash Flow: Operating cash flow for CMS Energy increased significantly to $848 million from $557 million in 2008, largely due to the absence of a $275 million payment made in 2008 to terminate electricity sales agreements.

Guidance, Outlook, and Risks

• Capital Investment: Consumers Energy forecasts capital expenditures exceeding $7 billion from 2010 through 2014. Key projects include a new 830 MW coal-fueled power plant (subject to retiring older units), renewable energy projects to meet state mandates (10% by 2015), and an advanced metering infrastructure (smart grid).
• Regulatory Environment: The company is subject to significant regulatory risk regarding rate recovery. A "pilot" decoupling mechanism was adopted in late 2009 to mitigate revenue volatility from weather and conservation. The MPSC ordered a refund of $73 million related to the Palisades sale and $64 million plus interest related to Big Rock decommissioning surcharges.
• Environmental Compliance: Consumers estimates $1.4 billion in expenditures from 2010-2017 to comply with federal and state air quality regulations (CAIR, mercury rules) and $150 million for cooling water intake systems. Future greenhouse gas regulations remain a significant uncertainty.
• Bay Harbor Contingency: CMS Energy retains significant environmental liabilities related to the Bay Harbor site. A recorded liability of $78 million exists, with a cumulative charge of $179 million recorded to date. Future costs depend on negotiations with the EPA and MDNRE regarding leachate disposal and remediation.
• Legal Proceedings: The company faces ongoing litigation regarding alleged natural gas price reporting manipulation (DOJ investigation and class actions) and tax claims from Equatorial Guinea and Morocco. Outcomes are unpredictable and could be material.

Investor Verification Checklist

• Rate Case Outcomes: Verify the final MPSC orders for the 2009 electric rate case and the pending 2009 gas rate case to confirm authorized revenue increases and refund obligations.
• Bay Harbor Liability: Monitor updates on the EPA/MDNRE negotiations regarding the Bay Harbor remediation plan, as cost estimates could increase significantly if a long-term water disposal solution is not secured.
• Big Rock Decommissioning: Confirm the status of the $130 million charge recognized for the Big Rock decommissioning shortfall and the associated refund schedule to customers.
• Capital Project Execution: Track the progress and regulatory approval status of the proposed 830 MW coal plant and the renewable energy portfolio to ensure alignment with the 2015 state mandates.
• Legal Settlements: Review developments in the natural gas price reporting litigation and the Equatorial Guinea tax claim for potential material financial impacts.