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| Commission    |   | Registrant;      State of Incorporation; |   | I.R.S.      Employer |
|---------------|--------|------------------------------------------|--------|----------------------|
| File Number   |   | Address; and Telephone      Number       |   | Identification No.   |
|          |   |                                     |   |                 |
| 333-145140-01 |   | FIRSTENERGY      SOLUTIONS CORP.         |   | 31-1560186           |
|          |   | (An      Ohio Corporation)               |   |                 |
|          |   | c/o      FirstEnergy Corp.               |   |                 |
|          |   | 76      South Main Street                |   |                 |
|          |   | Akron,      OH 44308                |   |                 |
|          |   | Telephone      (800)736-3402             |   |                 |
|          |   |                                     |   |                 |

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Item 2.03 Creation of a Direct Financial Obligation or an Obligationunder an Off-Balance Sheet Arrangement of a Registrant.

| (d) | Exhibits. |
|-----|-----------|

| Exhibit      No. |   | Description                                                                                                                                                                                                                                                                                    |
|------------------|--------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| 4.1              |   | Open-End      Mortgage, General Mortgage Indenture and Deed of Trust, dated as of June      1, 2009, by and between FirstEnergy Nuclear Generation Corp. and The Bank      of New York Mellon Trust Company, N.A., as trustee                                                                  |
| 4.2              |   | First      Supplemental Indenture, dated as of June 15, 2009, to Open-End Mortgage,      General Mortgage Indenture and Deed of Trust, dated as of June 1, 2009, by      and between FirstEnergy Nuclear Generation Corp. and The Bank of New York      Mellon Trust Company, N.A., as trustee |
| 4.2      (a)     |   | Form of First      Mortgage Bonds, Guarantee Series A of 2009 due 2033 (included in Exhibit      4.2)                                                                                                                                                                                          |
| 4.2      (b)     |   | Form of First      Mortgage Bonds, Guarantee Series B of 2009 due 2011 (included in Exhibit      4.2)                                                                                                                                                                                          |
| 4.2      (c)     |   | Form of First      Mortgage Bonds, Collateral Series A of 2009 due 2010 (included in Exhibit      4.2)                                                                                                                                                                                         |
| 4.2      (d)     |   | Form of First      Mortgage Bonds, Collateral Series B of 2009 due 2010 (included in Exhibit      4.2)                                                                                                                                                                                         |
| 4.2      (e)     |   | Form of First      Mortgage Bonds, Collateral Series C of 2009 due 2010 (included in Exhibit      4.2)                                                                                                                                                                                         |

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| 4.2      (f)  |   | Form of First      Mortgage Bonds, Collateral Series D of 2009 due 2010 (included in Exhibit      4.2)                                                                                                                                                                                                                                                                                                                                                                                 |
|---------------|--------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| 4.2      (g)  |   | Form of First      Mortgage Bonds, Collateral Series E of 2009 due 2010 (included in Exhibit      4.2)                                                                                                                                                                                                                                                                                                                                                                                 |
| 4.2      (h)  |   | Form of First      Mortgage Bonds, Collateral Series F of 2009 due 2011 (included in Exhibit      4.2)                                                                                                                                                                                                                                                                                                                                                                                 |
| 4.2      (i)  |   | Form of First      Mortgage Bonds, Collateral Series G of 2009 due 2011 (included in Exhibit      4.2)                                                                                                                                                                                                                                                                                                                                                                                 |
| 4.3           |   | Fourth      Supplemental Indenture, dated as of June 1, 2009, to Open-End Mortgage,      General Mortgage Indenture and Deed of Trust, dated as of June 19, 2008,      by and between FirstEnergy Generation Corp. and The Bank of New York      Mellon Trust Company, N.A. (formerly known as The Bank of New York Trust      Company, N.A.), as trustee                                                                                                                              |
| 4.3      (a)  |   | Form of First      Mortgage Bonds, Guarantee Series C of 2009 due 2018 (included in Exhibit      4.3)                                                                                                                                                                                                                                                                                                                                                                                  |
| 4.3      (b)  |   | Form of First      Mortgage Bonds, Guarantee Series D of 2009 due 2029 (included in Exhibit      4.3)                                                                                                                                                                                                                                                                                                                                                                                  |
| 4.3      (c)  |   | Form of First      Mortgage Bonds, Guarantee Series E of 2009 due 2029 (included in Exhibit      4.3)                                                                                                                                                                                                                                                                                                                                                                                  |
| 4.3      (d)  |   | Form of First      Mortgage Bonds, Collateral Series B of 2009 due 2011 (included in Exhibit      4.3)                                                                                                                                                                                                                                                                                                                                                                                 |
| 4.3      (e)  |   | Form of First      Mortgage Bonds, Collateral Series C of 2009 due 2011 (included in Exhibit      4.3)                                                                                                                                                                                                                                                                                                                                                                                 |
| (A)      10.1 |   | Form of      Amendment No. 2 to Letter of Credit and Reimbursement Agreement, dated as      of June 12, 2009, by and among FirstEnergy Nuclear Generation Corp.,      FirstEnergy Corp. and FirstEnergy Solutions Corp., as guarantors, the      banks party thereto, and Barclays Bank PLC, as fronting Bank and      administrative agent, to Letter of Credit and Reimbursement Agreement      dated as of December 16, 2005                                                        |
| (B)      10.2 |   | Form of      Amendment No. 2 to Letter of Credit and Reimbursement Agreement, dated as      of June 12, 2009, by and among FirstEnergy Generation Corp., FirstEnergy      Corp. and FirstEnergy Solutions Corp., as guarantors, the banks party      thereto, Barclays Bank PLC, as fronting Bank and administrative agent and      KeyBank National Association, as syndication agent, to Letter of Credit      and Reimbursement Agreement dated as of April 3, 2006                 |
| 10.3          |   | Surplus Margin      Guaranty, dated as of June 16, 2009, made by FirstEnergy Nuclear      Generation Corp. in favor of The Cleveland Electric Illuminating Company,      The Toledo Edison Company and Ohio Edison Company                                                                                                                                                                                                                                                             |
| (A)           |   | Four      substantially similar agreements, each dated as of the same date, were      executed and delivered by the registrant and its affiliates with respect      to four other series of pollution control revenue refunding bonds issued      by the Ohio Water Development Authority, the Ohio Air Quality Authority      and Beaver County Industrial Development Authority, Pennsylvania, relating      to pollution control notes of FirstEnergy Nuclear Generation      Corp. |
| (B)           |   | Three      substantially similar agreements, each dated as of the same date, were      executed and delivered by the registrant and its affiliates with respect      to three other series of pollution control revenue refunding bonds issued      by the Ohio Water Development Authority and the Beaver County Industrial      Development Authority relating to pollution control notes of FirstEnergy      Generation Corp. and FirstEnergy Nuclear Generation  Corp.             |

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SIGNATURE

|                  | FIRSTENERGY      SOLUTIONS CORP.                       |
|-----------------------|--------------------------------------------------------|
|                  |  Registrant                                       |
|                  |                                                   |
|                  |                                                   |
|             |                                              |
|  By:   | /s/ Harvey L. Wagner                              |
|                  | Harvey L.      WagnerVice President      andController |

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