8-KOther Events

EVERSOURCE ENERGY 8-K Report (Nov 26, 2002)

Filed November 26, 2002For Securities:ES

Summary

This 8-K filing from Northeast Utilities (NU) and its subsidiaries (CL&P, PSNH, WMECO) reports an increase in the estimated costs for decommissioning three nuclear power units: Connecticut Yankee, Yankee Rowe, and Maine Yankee. These increases, totaling approximately $390 million across all three units, are primarily driven by higher projected expenses for spent fuel storage, security, and insurance. NU's operating subsidiaries collectively own significant stakes in the companies managing these nuclear facilities, meaning they will bear a portion of these increased costs. The filing indicates that the relevant companies expect to seek recovery of these increased decommissioning expenses from their respective sponsors, including NU's operating subsidiaries, through rate applications to the Federal Energy Regulatory Commission (FERC) and subsequent state and federal rate proceedings. Investors should note that while recovery is sought, the timing, amount, and ultimate outcome of these rate filings are uncertain. The increased costs are being factored into ongoing litigation against the Department of Energy regarding decommissioning liabilities.

Key Highlights

  • 1Northeast Utilities' (NU) subsidiaries will incur increased costs related to nuclear power plant decommissioning.
  • 2The estimated decommissioning costs for Connecticut Yankee, Yankee Rowe, and Maine Yankee nuclear units have risen by approximately $150 million, $190 million, and $40 million, respectively.
  • 3The primary drivers for these cost increases are higher projected expenses for spent fuel storage, security, and liability/property insurance.
  • 4NU's operating subsidiaries (CL&P, PSNH, WMECO) collectively own significant stakes (49%, 38.5%, and 20%) in the companies responsible for these nuclear units.
  • 5NU expects the responsible entities to seek recovery of these increased costs through rate applications to the FERC.
  • 6NU's operating subsidiaries will likely seek to recover their share of increased costs from ratepayers via state and federal rate proceedings.
  • 7The timing, amount, and success of cost recovery through these rate filings are currently unpredictable.

Frequently Asked Questions

This filing reports an increase in the estimated costs for decommissioning three nuclear power plants: Connecticut Yankee, Yankee Rowe, and Maine Yankee. These revised estimates are part of ongoing litigation against the Department of Energy.

The total increase across the three plants is approximately $390 million. The increases are mainly due to higher projected costs for spent fuel storage, security, and liability and property insurance.

Northeast Utilities' subsidiaries CL&P, PSNH, and WMECO collectively own significant stakes in the companies managing these nuclear facilities. They will be responsible for their respective shares of the increased decommissioning costs. These subsidiaries intend to seek recovery of these costs from their ratepayers through regulatory proceedings.

No, the filing explicitly states that the timing, amount, and outcome of the rate filings to recover these costs cannot be predicted at this time. Recovery is dependent on approvals from the FERC and subsequent state and federal rate proceedings.