UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D. C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d) OF THE

SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported) June 29, 2006

Commission	Registrant; State of Incorporation;	I.R.S. Employer
File Number	Address; and Telephone Number	Identification No.
333-21011	FIRSTENERGY CORP.	34-1843785
	(An Ohio Corporation)
	76 South Main Street
	Akron, OH 44308
	Telephone (800) 736-3402

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2.):

[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 8.01 Other Events.

On June 29, 2006, FirstEnergy Corp. announced that it will redeem $400 million principal amount of its outstanding 5.5% Notes, Series A, on July 31, 2006, in advance of the November 15, 2006 maturity date. The redemption price will be determined in accordance with the terms of the Notes and the payment on the redemption date will also include accrued interest to that date. FirstEnergy expects to receive approximately $500 million in mid-July from the proposed repurchase of common stock by its Ohio Edison Company utility subsidiary. FirstEnergy expects to use the cash proceeds from Ohio Edison’s common stock repurchase to repay outstanding short-term debt and, to the extent funds are available, to make short-term loans to its subsidiaries. FirstEnergy’s Press Release is attached as Exhibit 99.1 and is incorporated by reference hereunder.

Item 9.01 Financial Statements and Exhibits.

(c) Exhibits.
Exhibit No.	Description
99.1	Press Release issued by FirstEnergy Corp., dated June 29, 2006

Forward-Looking Statements: This Form 8-K includes forward-looking statements based on information currently available to management. Such statements are subject to certain risks and uncertainties. These statements typically contain, but are not limited to, the terms "anticipate," "potential," "expect," "believe," "estimate" and similar words. Actual results may differ materially due to the speed and nature of increased competition and deregulation in the electric utility industry, economic or weather conditions affecting future sales and margins, changes in markets for energy services, changing energy and commodity market prices, replacement power costs being higher than anticipated or inadequately hedged, the continued ability of the registrant’s regulated utilities to collect transition and other charges or to recover increased transmission costs, maintenance costs being higher than anticipated, legislative and regulatory changes (including revised environmental requirements), and the legal and regulatory changes resulting from the implementation of the Energy Policy Act of 2005 (including, but not limited to, the repeal of the Public Utility Holding Company Act of 1935), the uncertainty of the timing and amounts of the capital expenditures needed to, among other things, implement the Air Quality Compliance Plan (including that such amounts could be higher than anticipated) or levels of emission reductions related to the Consent Decree resolving the New Source Review litigation, adverse regulatory or legal decisions and outcomes (including, but not limited to, the revocation of necessary licenses or operating permits, fines or other enforcement actions and remedies) of governmental investigations and oversight, including by the Securities and Exchange Commission, the United States Attorney’s Office, the Nuclear Regulatory Commission and the various state public utility commissions as disclosed in the registrant’s Securities and Exchange Commission filings, generally, and with respect to the Davis-Besse Nuclear Power Station outage and heightened scrutiny at the Perry Nuclear Power Plant in particular, the timing and outcome of various proceedings before the Public Utilities Commission of Ohio and the Pennsylvania Public Utility Commission, including the transition rate plan filings for Met-Ed and Penelec, the continuing availability and operation of generating units, the ability of generating units to continue to operate at, or near full capacity, the inability to accomplish or realize anticipated benefits from strategic goals (including employee workforce initiatives) the anticipated benefits from voluntary pension plan contributions, the ability to improve electric commodity margins and to experience growth in the distribution business, the ability to access the public securities and other capital markets and the cost of such capital, the outcome, cost and other effects of present and potential legal and administrative proceedings and claims related to the August 14, 2003 regional power outage, the successful implementation and completion of the share repurchase program, circumstances which may lead management to use any portion of the anticipated proceeds from Ohio Edison Company’s proposed common stock repurchase for purposes other than as currently contemplated, the risks and other factors discussed from time to time in the registrant’s Securities and Exchange Commission filings, including the registrant's annual report on Form 10-K for the year ended December 31, 2005, and other similar factors. The registrant expressly disclaims any current intention to update any forward-looking statements contained herein as a result of new information, future events, or otherwise.  

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SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

June 29, 2006

	FIRSTENERGY CORP.
	Registrant
By	/s/ Harvey L. Wagner
	Harvey L. Wagner
	Vice President, Controller and
	Chief Accounting Officer

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