WASHINGTON, June 24 -- Federal Energy Regulatory Commission has issued a notice called: ISO New England Inc.; Central Maine Power Company; The Connecticut Light and Power Company; Fitchburg Gas and Electric Light Company; Green Mountain Power Corporation; Maine Electric Power Company; The Narragansett Electric Company; New England Power Company; New Hampshire Transmission, LLC; NSTAR Electric Company; Public Service Company of New Hampshire; The United Illuminating Company; Unitil Energy Systems, Inc.; Vermont Electric Cooperative, Inc.; Vermont Electric Power Company, Inc.; Vermont Transco LLC; Versant Power; Notice of Institution of Section 206 Proceeding and Refund Effective Date.

The notice was published in the Federal Register on June...