SEC-INFORMATION: Connecticut Yankee The United Illuminating Company (UI), a wholly owned subsidiary of UIL Holdings Corporation (UIL), owns 9.5% of the equity of Connecticut Yankee Atomic Power Company. Connecticut Yankee has prepared a draft updated estimate of the cost of decommissioning its nuclear unit, as part of its transition to self performance of decommissioning. Connecticut Yankee's draft updated cost estimate includes an increase of approximately $270 million over the cost estimate reported in November 2002
