8-KOther Events

CMS ENERGY CORP 8-K Report, Corporate Update (Nov 4, 2009)

Filed November 4, 2009For Securities:CMSCMS-PCCMSACMSCCMSD

Summary

CMS Energy Corporation (CMS) subsidiary, Consumers Energy, received a significant order from the Michigan Public Service Commission (MPSC) on November 2, 2009, impacting its retail electric rates. The MPSC authorized an annual revenue increase of $139.4 million based on a projected 2009 test year and a 10.7% return on common equity. This decision partially overrides the company's prior self-implemented rate increase of $179 million, requiring a reduction of $39.6 million and a refund of the difference with interest. The order also mandates specific actions regarding financial matters, including the distribution of approximately $72 million in proceeds from the sale of the Palisades Nuclear Power Plant to customers and the establishment of a $163 million trust fund for pre-1983 spent nuclear fuel disposal costs. Furthermore, Consumers Energy will implement new decoupling and uncollectible expense tracking mechanisms starting December 1, 2009, designed to adjust rates based on actual sales revenues and uncollectible expenses.

Key Highlights

  • 1MPSC authorizes Consumers Energy to increase annual retail electric revenues by $139.4 million.
  • 2The authorized rate increase is based on a projected 2009 test year and a 10.7% rate of return on common equity.
  • 3Consumers Energy must reduce previously self-implemented electric rates by $39.6 million annually and refund the excess collected amounts with interest.
  • 4Approximately $72 million in proceeds from the Palisades Nuclear Power Plant sale will be distributed to customers.
  • 5A trust fund of approximately $163 million will be established to cover pre-1983 spent nuclear fuel disposal liabilities.
  • 6A pilot decoupling mechanism, allowing for rate adjustments based on actual sales revenues, will take effect December 1, 2009.
  • 7An uncollectible expense tracking mechanism will also be implemented, enabling rate adjustments for 80% of differences in uncollectible expenses.

Frequently Asked Questions

The MPSC authorized an annual revenue increase of $139.4 million. However, the company must reduce its previously self-implemented rates by $39.6 million annually, resulting in a net authorized annual revenue increase of $99.8 million ($139.4 million - $39.6 million).

The pilot decoupling mechanism allows Consumers Energy's rates to be adjusted to reflect actual sales revenues. If actual sales are lower than projected, rates could be increased to recover the difference; if sales are higher, rates could be decreased. This aims to align customer bills more closely with usage and reduce the company's exposure to fluctuations in sales volumes.

The $72 million distribution represents customer credits or refunds derived from the sale of the Palisades Nuclear Power Plant. The $163 million trust fund addresses a historical liability to the U.S. Department of Energy for spent nuclear fuel disposal costs incurred before 1983, ensuring this obligation is met.

The authorized retail electric rates are expected to go into effect no later than November 14, 2009. The pilot decoupling mechanism and the uncollectible expense tracking mechanism are scheduled to commence on December 1, 2009.