----

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**THIS      EXHIBIT      IS THE SUBJECT OF A CONFIDENTIAL TREATMENT REQUEST. THE CONFIDENTIAL INFORMATION      HAS BEEN SO OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE      COMMISSION. IN PLACE OF SUCH OMITTED CONFIDENTIAL INFORMATION, "******" HAS      BEEN      INSERTED.**

**“Amendment”**
**“FirstEnergy”**
**“Contractor”**
**“Party”**
**“Parties.”**

**“EPC Agreement”**

**“Agreement.”**

----

*.*

----

**“Scrubber”**

**"Target      Construction Cost"**
**“Final Construction Cost”**

----

**CONFIDENTIAL      TREATMENT REQUESTED**

**“Additional Incentive Fee”**
**“Additional Incentive      Target”**
**“Overall      Project Cost”**

**“Additional Deadband Adjustment”**

----

**CONFIDENTIAL      TREATMENT REQUESTED**

----

| FirstEnergy                Generation Corp.               |
|---------------------------------------------------------------------|
| By:                                                                 |   |
|                                                                | Richard                R.                Grigg, Executive Vice |
|                                                                | President                and                Chief Operating Officer   |
| Bechtel                Power                Corporation   |
| By:                                                                 |   |
|                                                                | Robert                L.                Kasper, Jr. |
|                                                                | Principal                Vice                President |

----

*Amendment              to EPC              Agreement*

*Appendix              A*

**EQUIPMENT      AND MATERIALS PROVIDED BY FE VENDORS**

|  **Description**                                                                         |
|----------------------------------------------------------------------------------------------------|
|  **CIVIL                / STRUCTURAL / ARCHITECTURAL**                                        |
|  **CIVIL                / STRUCTURAL**                                                        |
|  Inspection                of                Deck over Route 7                                |
|                                                                                               |
|  **MACHINERY**                                                                                |
|  **ROTATING                EQUIPMENT**                                                        |
|  Booster                Fans /                ID Fans                                         |
|  ID                Fan                Centrifugal - Mods to Existing Fans (Rotor Replacement) |
|  General                Purpose Pumps (Water)                                                 |
|  Fire                Pumps /                Jockey Pumps/ Water Pumps                         |
|  Sump                Pumps                                                                    |
|                                                                                               |
|  **WATER                TREATMENT/PACKAGED SYSTEMS**                                          |
|  Raw/Service                Water Filtration System                                           |
|  Wastewater                Treatment                                                          |
|                                                                                               |
|  **MATERIAL                HANDLING**                                                         |
|  Limestone                and                Gypsum Handling System                           |
|                                                                                               |
|  **POWER                GENERATION**                                                          |
|  SO3                Control                System                                             |
|  Wet                Scrubber                FGD System                                        |

----

*Amendment              to EPC              Agreement*

*Appendix              A*

|  **ELECTRICAL**                                                                                                                    |
|-----------------------------------------------------------------------------------------------------------------------------------------|
|  **ELECTRICAL                EQUIPMENT**                                                                                           |
|  Motor                Control                Centers < 1 kV  ANSI  and AC Distribution                Panel |
|  Elect  Equip  Module                / Powerhouse - Building Only                                              |
|  Unit                Substation < 1 kV - ANSI / Loadcenter 480 kV (Incl                Trans.)                                  |
|  13.8                kV                Switchgear - ANSI (Includes MCCs> 1 kV)                                                  |
|  4160                V                Switchgear - ANSI (Includes MCCs> 1 kV)                                                   |
|  Cranking                Transformer                                                                                               |
|  Transformers,                Power (Oil Filled, MV/MV)                                                                            |
|  Dry                Type                Transformer for double ended MCCs (DEMCCs)                                                 |
|  Inverter,                UPS                Panel & Regulating Transformer, Batteries & Battery                Chargers   |
|  and                DC                Switchboard                                                                                  |
|                                                                                                                                    |
|  **ELECTRICAL                SWITCHYARD**                                                                                          |
|  High                Voltage  Breakers  (Swyd - AIS)                                                           |
|  HV                Swyd                Disconnect Switches (AIS)                                                                   |
|  HV                Surge                Arrestors                                                                                  |
|                                                                                                                                    |
|  **CONTROL                SYSTEMS**                                                                                                |
|  CEMS                                                                                                                              |
|  DCS                                                                                                                               |
|                                                                                                                                    |
|  **SPECIALTY                CONTRACTS**                                                                                            |
|  Scaffold,                Furnish & Install / Furnish                Only                                                      |

----

*Amendment              to EPC              Agreement*

*Appendix              B*

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*Amendment                to EPC                Agreement*

*Appendix                C*

----

**CONFIDENTIAL          TREATMENT REQUESTED**

| **                                          Sammis                    Project, Job No. 25186-810, Rev. 7** |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| **Wet                    FGD Units 1-7**                                                                                                                                                                                                                                                                                     |
| **APPENDIX                    C - 1 (pg. 1)**                                                                                                                                                                                                                                                                                |
|                                                                                                                                                                                                                                                                                                                         |   |   |   |   |   |   |
| **Description**                                                                                                                                                                                                                                                                                                              | **Material                    Cost** | **Labor                    Cost** | **S/C                    Cost** | **Total                    Cost** |   | **Total                    Hours** |
| ...........................................................................                                                                                                                                              | ..................... | ..................... | ..................... | ..................... |   | ........................... |
| FGD                    System                                                                                                                                                                                                                                                                                                | [$******] | [$******] | [$******] | [$******] |   |                    [******] |
| FGD                    Ductwork                                                                                                                                                                                                                                                                                              | [$******] | [$******] | [$******] | [$******] |   |               [******] |
| Material                    Handling                                                                                                                                                                                                                                                                                         | [$******] | [$******] | [$******] | [$******] |   | [******] |
| Water                    Treatment & Tanks                                                                                                                                                                                                                                                                               | [$******] | [$******] | [$******] | [$******] |   |              [******] |
| Chimney                                                                                                                                                                                                                                                                                                                      | [$******] | [$******] | [$******] | [$******] |   |                   [******] |
| Rotating                    Equipment                                                                                                                                                                                                                                                                                        | [$******] | [$******] | [$******] | [$******] |   | [******] |
| Other                    Mechanical Equipment                                                                                                                                                                                                                                                                                | [$******] | [$******] | [$******] | [$******] |   |                    [******] |
| Electrical                    Equipment                                                                                                                                                                                                                                                                                      | [$******] | [$******] | [$******] | [$******] |   |             [******] |
| T-Lines&                    Switchyard                                                                                                                                                                                                                                                                                   | [$******] | [$******] | [$******] | [$******] |   |                    [******] |
| Site                    Work                                                                                                                                                                                                                                                                                                 | [$******] | [$******] | [$******] | [$******] |   |                     [******] |
| Concrete                    Related                                                                                                                                                                                                                                                                                          |   [$******] | [$******] | [$******] | [$******] |   |                 [******] |
| Steel                    Work                    & Other Structural                                                                                                                                                                                                                                                      | [$******] | [$******] | [$******] | [$******] |   |     [******] |
| Architectural                                                                                                                                                                                                                                                                                                                | [$******] | [$******] | [$******] | [$******] |   |                     [******] |
| Piping                    Bulks                                                                                                                                                                                                                                                                                              | [$******] | [$******] | [$******] | [$******] |   |               [******] |
| Painting&                    Insulation                                                                                                                                                                                                                                                                                  | [$******] | [$******] | [$******] | [$******] |   |                         [******] |
| Electrical                    Bulks                                                                                                                                                                                                                                                                                          | [$******] | [$******] | [$******] | [$******] |   |                   [******] |
| Instrumentation                                                                                                                                                                                                                                                                                                              | [$******] | [$******] | [$******] | [$******] |   |                      [******] |
| Demolition                    only                                                                                                                                                                                                                                                                                           | [$******] | [$******] | [$******] | [$******] |   |                  [******] |
| Demolition                    and                    Relocation                                                                                                                                                                                                                                                              | [$******] | [$******] | [$******] | [$******] |   |          [******] |
| Milestone                    Incentives (Craft/SCs/FE Personnel)                                                                                                                                                                                                                                                             | [$******] | [$******] | [$******] | [$******] |   |                     [******] |
| Tie-ins                    (Units                    1-7)                                                                                                                                                                                                                                                                    | [$******] | [$******] | [$******] | [$******] |   |                 [******] |
| Traffic&                    Logistics                                                                                                                                                                                                                                                                                    | [$******] | [$******] | [$******] | [$******] |   |                [******] |
| To-Go                    Escalation - Direct Costs                                                                                                                                                                                                                                                                           | [$******] | [$******] | [$******] | [$******] |   |                     [******] |
| Unidentified                    Trends                                                                                                                                                                                                                                                                                       | [$******] | [$******] | [$******] | [$******] |   |             [******] |
| ...........................................................................                                                                                                                                              | ..................... | ..................... | ..................... | ..................... |   | ........................... |
| **Total                    Direct Costs**                                                                                                                                                                                                                                                                                    | **[$******]** | [$******[$******]** | [$****[$******]** | **[$******]** |   | **[******]** |
|                                                                                                                                                                                                                                                                                                                         |   |   |   |   |   |   |
| Temp                    Facilities                                                                                                                                                                                                                                                                                           | [$******] | [$******] | [$******] | [$******] |   |  [******] |
| Misc                    Services                                                                                                                                                                                                                                                                                             | [$******] | [$******] | [$******] | [$******] |   | [******] |
| Equipment,                    Tools & Supplies                                                                                                                                                                                                                                                                           | [$******] | [$******] | [$******] | [$******] |   | [******] |
| Small                    Tools                                                                                                                                                                                                                                                                                               | [$******] | [$******] | [$******] | [$******] |   | [******] |
| Consumables                                                                                                                                                                                                                                                                                                                  | [$******] | [$******] | [$******] | [$******] |   | [******] |
| Startup                    Manual                    Personnel                                                                                                                                                                                                                                                               | [$******] | [$******] | [$******] | [$******] |   | [******] |
| To-Go                    Escalation - Field Indirects                                                                                                                                                                                                                                                                        | [$******] | [$******] | [$******] | [$******] |   | [******] |
| ...........................................................................                                                                                                                                              | ..................... | ..................... | ..................... | ..................... |   | ........................... |
| **Total                    Field Indirect Costs**                                                                                                                                                                                                                                                                            | ** [$******]** | [$***[$******]** | **[$******]** | **[$******]** |   | **         [******]** |
|                                                                                                                                                                                                                                                                                                                         |   |   |   |   |   |   |
| FNM                    -                    Construction                                                                                                                                                                                                                                                                     | [$******] | [$******] | [$******] | [$******] |   | [******] |
| SU                    NM                                                                                                                                                                                                                                                                                                     | [$******] | [$******] | [$******] | [$******] |   | [******] |
| To-Go                    Escalation - Field Services                                                                                                                                                                                                                                                                         | [$******] | [$******] | [$******] | [$******] |   | [******] |
| Other                    Billable                    Costs - Travel, Relo, Computers, SCs, etc                                                                                                                                                                                                                               | [$******] | [$******] | [$******] | [$******] |   | [******] |
| ...........................................................................                                                                                                                                              | ..................... | ..................... | ..................... | ........................... |   | ................................. |
| **Total                    Field Services**                                                                                                                                                                                                                                                                                  | **[$******]** | **[$******]** | **[$******]** | **[$******]** |   | **[******]** |
|                                                                                                                                                                                                                                                                                                                         |   |   |   |   |   |   |
| **TOTAL                    CONSTRUCTED COST**                                                                                                                                                                                                                                                                                | **[$******]** | [$***[$******]** | [**$******]** | [$***[$******]** |   |   |
|                                                                                                                                                                                                                                                                                                                         |   |   |   |   |   |   |
| Securities                    -                    Bond for Highway 7 Repairs due to Barge offloading                                                                                                                                                                                                                        |   |   | [$******] |   |   |
| Project                    Insurance: Builders Risk - By FE; Marine Cargo & Liability                    @ [$******]                                                                                                                                                                                           |   | [$******] |   |   |
| Warranty                    Engr                                                                                                                                                                                                                                                                                             |   |   |   | [$******] |   |   |
| Other                    Becthel                    Costs: Bldg Inspections @ $******] ,                    Sales Tax for Construction Equip @ [$******]                                                                                                                                                      | [$******] |   |   |
| To-Go                    Escalation - Other                                                                                                                                                                                                                                                                                  |   |   |   | [$******] |   |   |
| ...........................................................................                                                                                                                                              | ..................... | ..................... | ..................... | ........................... |   |   |
| **TOTAL                    OTHER COST**                                                                                                                                                                                                                                                                                      |   |   |   | **[$******]** |   |   |
|                                                                                                                                                                                                                                                                                                                         |   |   |   |   |   |   |
| Contingency                                                                                                                                                                                                                                                                                                                  | [******]% | of                    Total                    Cost |   | [$******] |   |   |
| ...........................................................................                                                                                                                                              | ..................... | ..................... | ..................... | ..................... |   |   |
| **TOTAL                    COST WITH CONTINGENCY**                                                                                                                                                                                                                                                                           |   |   |   | [$**[$******]** |   |   |
|                                                                                                                                                                                                                                                                                                                         |   |   |   |   |   |   |
| G&A                    rate -                    Prof. Construction Labor                                                                                                                                                                                                                                                | [******]% | of                    FNM/SUNM                    Labor Cost | [$******] |   |   |
| Fee                    - Prof.                    Construction Labor                                                                                                                                                                                                                                                         | [******]% | of                    FNM/SUNM                    Labor Cost | [$******] |   |   |
| Fee                    - Target                    Construction Costs                                                                                                                                                                                                                                                        | [******]% | of                    Construction Costs | [$******] |   |   |
| ...........................................................................                                                                                                                                              | ..................... | ..................... | ..................... | ..................... |   |   |
| **TARGET                    CONSTRUCTION COST**                                                                                                                                                                                                                                                                              |   |   |   | [$**[$******]** |   |   |

----

**CONFIDENTIAL          TREATMENT REQUESTED**

| **                                           Sammis                        Project, Job No. 25186-810, Rev. 7** |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| **COST                        AND FEES NOT INCLUDED IN TCC**                                                                                                                                                                                                                                                                           |
| **APPENDIX                        C - 1 (pg. 2)**                                                                                                                                                                                                                                                                                      |
|                                                                                                                                                                                                                                                                                                                                   |   |   |   |   |   |   |
| **Description**                                                                                                                                                                                                                                                                                                                        | **Material                        Cost** | **Labor                        Cost** | **S/C                        Cost** | **Total                        Cost** |   | **Total                        Hours** |
| ..............................................................................                                                                                                                                                 | ..................... | ..................... | ..................... | ........................ |   | ..................... |
| Engineering                                                                                                                                                                                                                                                                                                                            | [$******] | [$******] | [$******] | [$******] |   | [******] |
| Other                        Home                        Office                                                                                                                                                                                                                                                                        | [$******] | [$******] | [$******] | [$******] |   | [******] |
| Nexant/GSG                                                                                                                                                                                                                                                                                                                             | [$******] | [$******] | [$******] | [$******] |   | [******] |
| To-Go                        Escalation - HO Services                                                                                                                                                                                                                                                                                  | [$******] | [$******] | [$******] | [$******] |   | [******] |
| Other                        Billable                        Costs - Travel, Relo, SCs, etc                                                                                                                                                                                                                                            | [$******] | [$******] | [$******] | [$******] |   | [******] |
| ..............................................................................                                                                                                                                                 | ..................... | ..................... | ..................... | ........................ |   | ..................... |
|                                                                                                                                                                                                                                                                                                                                   |   |   |   |    |   |   |
| Contingency                                                                                                                                                                                                                                                                                                                            | [******]% | of                        Total                        Cost |   | [$******] |   |   |
| G&A                        rate -                        Engr/Other Prof. Labor                                                                                                                                                                                                                                                    | [******]% | of                        Engr/OHO                        Labor Cost | [$******] |   |   |
| ..............................................................................                                                                                                                                                 | ..................... | ..................... | ..................... | ........................ |   |   |
| **TOTAL                        ENGR/OTHER PROFESSIONAL LABOR**                                                                                                                                                                                                                                                                         |   |   |   | [$**[$******]** |   |   |
|                                                                                                                                                                                                                                                                                                                              |   |   |   |   |   |   |
| **Wet                        FGD Units 1-7**                                                                                                                                                                                                                                                                                           |   |   |
| **OTHER                        NON TCC COMPONENTS**                                                                                                                                                                                                                                                                                    |   |   |
|                                                                                                                                                                                                                                                                                                                                   |   |   |   |   |   |   |
| **Description**                                                                                                                                                                                                                                                                                                                        | **Material                        Cost** | **Labor                        Cost** | **S/C                        Cost** | **Total                        cost** |   |   |
| ..............................................................................                                                                                                                                                 | ..................... | ..................... | ..................... | ........................ |   |   |
| Securities                        -                        Bond for Highway 7 Repairs due to Barge offloading                                                                                                                                                                                                                          |   | [$******] |   |   |
| Project                        Insurance: Builders Risk - By FE; Marine Cargo & Liability @ [$******]                                                                                                                                                                                                                              | [$******] |   |   |
| FE                        Vendor                        Materials including Escalation                                                                                                                                                                                                                                                 |   |   |   | [$******] |   |   |
| ..............................................................................                                                                                                                                                 | ..................... | ..................... | ..................... | ........................ |   |   |
| **TOTAL  -                        NON TCC COMPONENTS**                                                                                                                                                                                                                                                                       |   |   |   | **[$******]** |   |   |
|                                                                                                                                                                                                                                                                                                                                   |   |   |   |   |   |   |
| **SUB-TOTAL                        - OVERALL PROJECT COST**                                                                                                                                                                                                                                                                            |   |   |   | **[$******]** |   |   |
|                                                                                                                                                                                                                                                                                                                              |   |   |   |   |   |   |
| **Wet                        FGD Units 1-7**                                                                                                                                                                                                                                                                                           |   |   |
| **FEE                        COMPONENTS**                                                                                                                                                                                                                                                                                              |   |   |
|                                                                                                                                                                                                                                                                                                                                   |   |   |   |   |   |   |
| Fee                        -                        Engr/Other Prof. Labor                                                                                                                                                                                                                                                             |   |   |   | [$******] |   |   |
| Fee                        - Prof.                        Construction Labor                                                                                                                                                                                                                                                           |   |   |   | [$******] |   |   |
| Fee                        - Target                        Construction Costs                                                                                                                                                                                                                                                          |   |   |   | [$******] |   |   |
| ..............................................................................                                                                                                                                                 | ..................... | ..................... | ..................... | ........................ |   |   |
| **TOTAL                        FEES**                                                                                                                                                                                                                                                                                                  |   |   |   | [$***[$******]** |   |   |
|                                                                                                                                                                                                                                                                                                                                   |   |   |   |   |   |   |
|                                                                                                                                                                                                                                                                                                                                   |   |   |   |   |   |   |
| **TOTAL                        PROJECT PRICE**                                                                                                                                                                                                                                                                                         |   |   |   | [$***[$******]** |   |   |
|                                                                                                                                                                                                                                                                                                                                   |   |   |   |   |   |   |
|                                                                                                                                                                                                                                                                                                                                   |   |   |   |   |   |   |

----

*Amendment                to EPC                Agreement*

*Appendix                C*

----

**CONFIDENTIAL          TREATMENT REQUESTED**

| **Sammis                    Project**                                                                                                           |            |
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------|
|  **Subproject                    Fee Estimated Allocation at time of Notice to                    Proceed**                                |            |
|                                                                                                                                                                          |            |   |   |   |   |   |   |
| **FEE                    Status**                                                                                                                                             |            |   |   |   |   |   |   |
| **Units                    1-4**                                                                                                                                              |            |   | **Base** | **Alloc.                    of 1-7** | **Total** |   |   |
| Initial                    Value                    of TCC Fee                                                                                                                |            |   | [$******] | [$******] | [$******] |   |   |
| Initial                    Value                    of HO Fee (Allocated per 12/06 est.)                                                                                      | [$******]       | [$******] | [$******] |   |   |
| Initial                    Value                    of FNM Fee                                                                                                                |            |   | [$******] | [$******] | [$******] |   |   |
| Initial                    Value                    of Subproject 1 Fees                                                                                                      | [$******]       | [$******] | [$******] |   | [******]% |
|                                                                                                                                                                          |            |   |   |   |   |   |   |
|                                                                                                                                                                          |            |   |   |   |   |   |   |
|                                                                                                                                                                          |            |   |   |   |   |   |   |
| **Units                    5-7**                                                                                                                                              |            |   | **Base** | **Alloc.                    of 1-7** | **Total** |   |   |
| Initial                    Value                    of TCC Fee                                                                                                                |            |   | [$******] | [$******] | [$******] |   |   |
| Initial                    Value                    of HO Fee (Allocated per 12/06 est.)                                                                                      | [$******]       | [$******] | [$******] |   |   |
| Initial                    Value                    of FNM Fee                                                                                                                |            |   | [$******] | [$******] | [$******] |   |   |
| Initial                    Value                    of Subproject 2 Fees                                                                                                      | [$******]       | [$******] | [$******] |   | [******]% |
|                                                                                                                                                                          |            |   |   |   |   |   |   |
|                                                                                                                                                                          |            |   |   |   |   |   |   |
|                                                                                                                                                                          |            |   |   |   |   |   |   |
| **Units                    5-7**                                                                                                                                              |            |   |   | **Alloc.                    of 1-7** | **Total** |   |   |
| Initial                    Value                    of TCC Fee                                                                                                                |            |   | [$******] | [$******] | [$******] |   |   |
| Initial                    Value                    of HO Fee (Allocated per 12/06 est.)                                                                                      | [$******]       | [$******] | [$******] |   |   |
| Initial                    Value                    of FNM Fee                                                                                                                |            |   | [$******] | [$******] | [$******] |   |   |
| Initial                    Value                    of Subproject 3 Fees                                                                                                      | [$******]       | [$******] | [$******] |   | [******]% |
|                                                                                                                                                                          |            |   |   |   |   |   |   |
|                                                                                                                                                                          |            |   |   |   |   |   |   |
|                                                                                                                                                                          |            |   |   |   |   |   |   |
| **Units                    1-7 Common**                                                                                                                                       |            |   |   |   |   |   |   |
| Direct                    and                    Distribs (Exc. FE Vendor)                                                                                                    | [$******]       |   |   |   |   |
| HO                    FEE                                                                                                                                                     |            |   | [$******] |   |   |   |   |
| FNM                    FEE                                                                                                                                                    |            |   | [$******] |   |   |   |   |
| Initial                    Value                    of Common Systems Fees (To be Allocated                    to                    Subprojects 1 and 3 only as shown above) |  [$******] |   |   |   |   |
| **Initial                    aggregate value of Fees**                                                                                                                        |            |   | [$******] |   |   |
|                                                                                                                                                                          |            |   |   |   |   |   |   |

----

**CONFIDENTIAL          TREATMENT REQUESTED**

| **Scenario                    #1**                                                                                                                                                                                                     |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Basis                    of this                    example is TCC overrun of [$******]                    on an assumed                                                                                                               |
| TCC                    value of [$******].                    No schedule slippage.  ( Assumes no subtraction                      of Additional Deadband                      Adjustment from the Final Construction Cost )***** |
| **A**                                                                                                                                                                                                                                       | TCC                    Value | [$******] |
| **B**                                                                                                                                                                                                                                       | TCC                    Overrun | [$******] |
| **C**                                                                                                                                                                                                                                       | %                    of Overrun                    (B / A) | [******]% |
| **D**                                                                                                                                                                                                                                       | Adjustment                    per                    table Exhibit 5.1-3 Fee Table | [******]% |
| **E**                                                                                                                                                                                                                                       | Unadjusted                    Total TCC Fee (Direct and Distribs) | [******]% |
| **F**                                                                                                                                                                                                                                       | %                    reduction of                    TCC Fee (D / E) | [******]% |
|                                                                                                                                                                                                                                        |   |   |
| **G**                                                                                                                                                                                                                                       | Fee                    at Risk                    for Cost Overrun ([******]%                    TCC Fee) | [$******] |
|                                                                                                                                                                                                                                        |   |   |
| **H**                                                                                                                                                                                                                                       | TCC                    Fee                    adjustment (F * G) | [$******] |
|                                                                                                                                                                                                                                        |   |   |
| **I**                                                                                                                                                                                                                                       | Aggregate                    Earned TCC Fee | [$******] |
|                                                                                                                                                                                                                                        |   |   |
|                                                                                                                                                                                                                                        | **Reallocation                    of Earned Fee (fee at risk)** |
|                                                                                                                                                                                                                                        | **Subproject                    1** |   |
|                                                                                                                                                                                                                                        | Earned                    TCC Fee                    (I * [******]%) | [$******] |
|                                                                                                                                                                                                                                        | Earned                    HO                    Fee | [$******] |
|                                                                                                                                                                                                                                        | Earned                    FNM                    Fee | [$******] |
|                                                                                                                                                                                                                                        | Earned                    Fee                    (fee at risk) for Subproject 1 | [$******] |
|                                                                                                                                                                                                                                        |   |   |
|                                                                                                                                                                                                                                        | **Subproject                    2** |   |
|                                                                                                                                                                                                                                        | Earned                    TCC Fee                    (I * [******]%) | [$******] |
|                                                                                                                                                                                                                                        | Earned                    HO                    Fee | [$******] |
|                                                                                                                                                                                                                                        | Earned                    FNM                    Fee | [$******] |
|                                                                                                                                                                                                                                        | Earned                    Fee                    (fee at risk) for Subproject 2 | [$******] |
|                                                                                                                                                                                                                                        |   |   |
|                                                                                                                                                                                                                                        |   |   |
|                                                                                                                                                                                                                                        |   |   |
|                                                                                                                                                                                                                                        | **Subproject                    3**  |   |
|                                                                                                                                                                                                                                        | Earned                    TCC Fee                    (I * [******]%) | [$******] |
|                                                                                                                                                                                                                                        | Earned                    HO                    Fee | [$******] |
|                                                                                                                                                                                                                                        | Earned                    FNM                    Fee | [$******] |
|                                                                                                                                                                                                                                        | Earned                    Fee                    (fee at risk) for Subproject 3 | [$******] |
|                                                                                                                                                                                                                                        |   |   |
|                                                                                                                                                                                                                                        | **Final                    Aggregate Earned Fee** | [$******] |

----

**CONFIDENTIAL          TREATMENT REQUESTED**

| **Scenario                      #2**                                                                                                                                                                                                                                                                                       |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Basis                      is TCC                      overrun of [$******]                      on a TCC value of [$******]                      with a 3 day slip on                                                                                                                                                |
| Subproject                      1, HO underrun in                      hours, and HO scorecard adjustment of [$******].                      (Assumes no subtraction of                        additional Deadband Adjustment                        from the Final Construction                        Cost.)  ***** |
| **A**                                                                                                                                                                                                                                                                                                                           | TCC                      Value | [$******] |
| **B**                                                                                                                                                                                                                                                                                                                           | TCC                      Overrun | [$******] |
| **C**                                                                                                                                                                                                                                                                                                                           | %                      of Overrun                      (B / A) | [******]% |
| **D**                                                                                                                                                                                                                                                                                                                           | Adjustment                      per                      table | [******]% |
| **E**                                                                                                                                                                                                                                                                                                                           | Unadjusted                      Total TCC Fee | [******]% |
| **F**                                                                                                                                                                                                                                                                                                                           | %                      reduction of                      TCC Fee (D / E) | [******]% |
|                                                                                                                                                                                                                                                                                                                            |   |   |
|                                                                                                                                                                                                                                                                                                                            | **HO                      FEE adjustment** |   |
|                                                                                                                                                                                                                                                                                                                            | Base                      HO Fee                      (Base is [$******]k                      - [$******]k                      for reduced hours expended=[$******]                      adjusted Fee ) |  [$******] |
|                                                                                                                                                                                                                                                                                                                            | Scorecard                      calc                      increase of [$******]                      in HO Fee | [$******] |
|                                                                                                                                                                                                                                                                                                                            | Final                      HO                      Fee | [$******] |
|                                                                                                                                                                                                                                                                                                                            |   |   |
|                                                                                                                                                                                                                                                                                                                            |   |   |
|                                                                                                                                                                                                                                                                                                                            |   |   |
|                                                                                                                                                                                                                                                                                                                            |   |   |
|                                                                                                                                                                                                                                                                                                                            |   |   |
|                                                                                                                                                                                                                                                                                                                            | FC                      occurs 3                      days later than Subproject 1 GFCD date of 9/1/2010 |                           [******] |
|                                                                                                                                                                                                                                                                                                                            | Identified                      LD                      rate | [$******] |
|                                                                                                                                                                                                                                                                                                                            | Total                      Earned                      Fee deducted from Subproject 1 | [$******] |
|                                                                                                                                                                                                                                                                                                                            |   |   |
|                                                                                                                                                                                                                                                                                                                            |   |   |
|                                                                                                                                                                                                                                                                                                                            |   |   |
|                                                                                                                                                                                                                                                                                                                            | **Final                      Earned Fee values by subproject** |   |
|                                                                                                                                                                                                                                                                                                                            | Subproject                      1: |   |
|                                                                                                                                                                                                                                                                                                                            | Unadjusted                      Earned Fee | [$******] |
|                                                                                                                                                                                                                                                                                                                            | Adjustment                      for                      TCC overrun | [$******] |
|                                                                                                                                                                                                                                                                                                                            | HO                      Earned Fee                      Adjustment for Scorecard ([******]% of $******]) | [$******] |
|                                                                                                                                                                                                                                                                                                                            | HO                      Earned Fee                      Adjustment for Reduced Manhours ([******]% of $******]) | [$******] |
|                                                                                                                                                                                                                                                                                                                            | Liquidated                      Damages | [$******] |
|                                                                                                                                                                                                                                                                                                                            | Subproject                      1                      (Earned Fee adjusted for TCC Overrun, Schedule LD above and [******]%                      of HO Fee adjustment) |  [$******] |
|                                                                                                                                                                                                                                                                                                                            | Subproject                      2                      (Earned Fee adjusted [******]% of HO Fee adjustment) | [$******] |
|                                                                                                                                                                                                                                                                                                                            | Subproject                      3                      (Earned Fee adjusted [******]% of HO Fee adjustment) | [$******] |
|                                                                                                                                                                                                                                                                                                                            |   |   |
|                                                                                                                                                                                                                                                                                                                            | **Final                      Aggregate Earned Fee** | [$******] |
|                                                                                                                                                                                                                                                                                                                            |   |   |

----

*Amendment                to EPC                Agreement*

*Appendix                D –Amended Exhibit 6.5*

**CONFIDENTIAL        TREATMENT REQUESTED**

**SCHEDULE        LIQUIDATED DAMAGES**

**“NSR Consent Decree Date”**

----

*Amendment                to EPC                Agreement*

*Appendix                D –Amended Exhibit 6.5*

**CONFIDENTIAL        TREATMENT REQUESTED**

** **

| ·   | As                  built and                  final record turnover of Bechtel or Subcontractor documents defined                  in                  Section 2.9 and Appendix D of the Scope Book, which were issued,                  or had                  change documents issued against them, within 120 days prior to the                  date Final Completion is or was                  achieved. |
|--------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| ·   | Documents                  including certain discrete data (e.g., emissions and fuel analyses)                  that                  must be verified, if required, through the use of third-party                  laboratories.  (With respect to such circumstances, data                  measured at the Facility using installed systems and other testing                  apparatus brought to the Facility will be used to determine the                  test                  results for Final Completion.  All reasonable efforts would then                  be made to submit the final report within 60 calendar days after                  Final Completion). |
|--------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| ·   | Final                  Lien                  Releases of Purchase Orders and Subcontracts as                  required. |
|--------------------|-------------------------------------------------------------------------------------------------------------------------|

----

*Amendment                to EPC                Agreement*

*Appendix                E –Amended Exhibit 5.1-3*

**CONFIDENTIAL        TREATMENT REQUESTED**

**FEE        TABLE**

**The        Fee        associated with the Target Construction Cost will be adjusted according to        the        table below:**

| **Final                  Construction Cost**                                                                                                                                                                                |   | **FE                  Vendor Arrangement Free Adjustment**                                                                                                                                                                                                    |
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| **(%                  of                  Target Construction Cost)**                                                                                                                                                       |   | **(%                  of                  Target Construction Cost)**                                                                                                                                                                                         |
| [******%]                                                                                                                                                                                                                   |   | [******%]                                                                                                                                                                                                                                                     |
| [******%]                                                                                                                                                                                                                   |   | [******%]                                                                                                                                                                                                                                                     |
| [******%]                                                                                                                                                                                                                   |   | [******%]                                                                                                                                                                                                                                                     |
| [******%]                                                                                                                                                                                                                   |   | [******%]                                                                                                                                                                                                                                                     |
| [******%]                                                                                                                                                                                                                   |   | [******%]                                                                                                                                                                                                                                                     |
| [******%]                                                                                                                                                                                                                   |   | [******%]                                                                                                                                                                                                                                                     |
| [******%]                                                                                                                                                                                                                   |   | [******%]                                                                                                                                                                                                                                                     |
| [******%]                                                                                                                                                                                                                   |   | [******%]                                                                                                                                                                                                                                                     |
| [******%]                                                                                                                                                                                                                   |   | [******%]                                                                                                                                                                                                                                                     |
|  [******%]                                                                                                                                                                                                        |   | [******%]                                                                                                                                                                                                                                                     |
| [******%]                                                                                                                                                                                                                   |   | [******%]                                                                                                                                                                                                                                                     |
| [******%]                                                                                                                                                                                                                   |   | [******%]                                                                                                                                                                                                                                                     |
| [******%]                                                                                                                                                                                                                   |   | [******%]                                                                                                                                                                                                                                                     |
| [******%]                                                                                                                                                                                                                   |   | [******%]                                                                                                                                                                                                                                                     |
| [******%]                                                                                                                                                                                                                   |   | [******%]                                                                                                                                                                                                                                                     |
|                             ¦                                   [******%]  |   | [******%]                                                                                                                                                                                                                                                     |
|                             ¦                                   [******%]       |   | [******%]                                                                                                                                                                                                                                                     |
|  Deadband                         [******%]                                                                                                                                    |   | [******%]                                                                                                                                                                                                                                                     |
|                           ¦                                 [******%]           |   | [******%]                                                                                                                                                                                                                                                     |
|                           ¦                                 [******%]           |   | [******%]                                                                                                                                                                                                                                                     |
|                           ¦                                 [******%]           |   | [******%]                                                                                                                                                                                                                                                     |
|                                                [******%]                   |   |                                                       [******%] |
|                                              [******%]                     |   |                                                       [******%] |
|                               [******%]                               |   |                                                       [******%] |
|                                              [******%]                     |   |                                                       [******%] |
|                                              [******%]                     |   |                                                       [******%] |
|                                              [******%]                     |   |                                                       [******%] |
|                                              [******%]                     |   |                                        [******%]           |
|                                              [******%]                     |   |                                                       [******%] |
|                                              [******%]                     |   |                                        [******%]           |
|                               [******%]                               |   |                                                       [******%] |

**The        maximum [******] adjustment is equal to the original Target Construction        Cost Fee.**

**Values        on        the table shall be interpolated for actual costs between those shown on the        table.**

----

*Amendment                to EPC                Agreement*

*Appendix                F*

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*Amendment                to EPC                Agreement*

*Appendix                G*

| Company                                                            | Event                                                                             | Schedule                  Date                     |
|--------------------------------------------------------------------|-----------------------------------------------------------------------------------|----------------------------------------------------|
| The                  Babcock                  & Wilcox Company | Set                  first                  absorber ring on its final foundation | April                  11,                  2008   |
|                                                               | Late                  Finish,                  final absorber shell complete      | March                  30,                  2009   |
|                                                               | Pre-Mechanical                  Completion #1                                     | February                  1,                  2009 |
|                                                               | Pre-Mechanical                  Completion #2                                     | July                  21,                  2009    |
|                                                               | B&W                  Guaranteed Performance Final Completion (#1)             | April                  23,                  2010   |
|                                                               | B&W                  Guaranteed Performance Final Completion (#2)             | August                  26,                  2010  |

----

*Amendment                to EPC                Agreement*

*Appendix                H –Amended Attachment A*

| **1.0  ** | **                     PLANT/UNIT DESCRIPTIONS** |
|---------------------|-----------------------------------------------------------------|

| 1.1   | The                  2,220 MW                  Sammis Plant is located in Stratton, OH and is made up of 7 generating                  units that draw cooling water from the Ohio                  River. |
|-----------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 1.1.1   | Units                  1-4 are                  180 MW single reheat, sub-critical drum units placed in service                  in the                  years 1959 though 1962 respectively.  The Foster Wheeler P.C.                  boilers generate 1,250,000 lbs./hr. of 2450 psig, 1050°F                  main steam                  (1000°F                  reheat). |
|-------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 1.1.2   | Unit                  5 is a                  300 MW sub-critical, once-through unit placed in service in                  1967.  The Babcock and Wilcox coal fired, single reheat boiler                  generates 2,355,000 lbs./hr. of 2625 psig, 1005°F                  main steam                  (1005°F                  reheat). |
|-------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 1.1.3   | Units                  6 and 7                  are 600 MW super-critical, once-through units placed in service                  in 1969                  and 1971 respectively.  The Babcock and Wilcox coal fired,                  single reheat boilers generate 4,628,000 lbs./hr. of 3785 psig,                  1005°F                  main steam                  and 3,900,000 lbs/hr. of 654 psig, 1005°F                  reheat                  steam.  Both Units will be up-rated to 650 MW within a year of                  the FGD system startups. |
|-------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 1.2   | AE-Constructor                  Work Scope |
|-----------------|--------------------------------------------|

| 1.2.1   | During                  the                  Development Phase, the Parties will work to develop a detailed                  Project                  work scope that will include, but not necessarily be limited to,                  the                  following: |
|-------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| ·   |   Project                  Management |
|--------------------|-------------------------------------------------|

| ·   |                      Prepare Project Execution Plan                  document |
|--------------------|----------------------------------------------------------------------------------------------|

| ·   |                      Support technology application                  decisions |
|--------------------|-----------------------------------------------------------------------------------------------|

| ·   |                      Support FGD OEM selection |
|--------------------|---------------------------------------------------------------|

| ·   |                      Establish Project performance                  parameters |
|--------------------|-----------------------------------------------------------------------------------------------|

| ·   |                      Complete site evaluations and                  layouts |
|--------------------|--------------------------------------------------------------------------------------------|

| ·   |                      Constructability reviews |
|--------------------|--------------------------------------------------------------|

| ·   |                      Complete Project design basis |
|--------------------|-------------------------------------------------------------------|

| ·   |                      Prepare estimating documents |
|--------------------|------------------------------------------------------------------|

| ·   |                      Prepare cost estimate |
|--------------------|-----------------------------------------------------------|

| ·   |                      Support permitting process |
|--------------------|----------------------------------------------------------------|

| ·   |                      Support reagent supply discussions |
|--------------------|------------------------------------------------------------------------|

| ·   |                      Detailed engineering |
|--------------------|----------------------------------------------------------|

| ·   |                      Procurement |
|--------------------|-------------------------------------------------|

| ·   |                      Construction |
|--------------------|--------------------------------------------------|

| ·   |                      Checkout, Startup &Commissioning |
|--------------------|--------------------------------------------------------------------------|

| ·   |                      Training |
|--------------------|----------------------------------------------|

| ·   |                      Documentation |
|--------------------|---------------------------------------------------|

| ·   |                      Performance testing |
|--------------------|---------------------------------------------------------|

| ·   |                      Security |
|--------------------|----------------------------------------------|

----

*Amendment                to EPC                Agreement*

*Appendix                H –Amended Attachment A*

| **2.0  ** | **                     EXECUTION OF THE WORKSCOPE** |
|---------------------|--------------------------------------------------------------------|

| ·   | Mutually                  developing Project designs to minimize construction costs and future                  O&M costs while ensuring the highest overall operational                  reliability. |
|--------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| ·   | Each                  stakeholder being responsive to the needs of the other parties                  to insure                  actions and decisions are made in a manner consistent with all                  Project                  goals. |
|--------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| ·   | The                  AE-Constructor will be expected to develop, evaluate and report                  Project                  information as close to real time as practical, insuring actions                  necessary                  to address safety, design, cost and scheduling issues are implemented                  promptly upon recognition. |
|--------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.1   | Project                  Management |
|-----------------|-------------------------------------|

| 2.1.1   | The                  AE-Constructor will be responsible for all Project Management related                  to                  the Project including management of all Subcontractors, FE Vendors                  and the                  OEM. |
|-------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.2   | Prepare                  Project Execution Plan |
|-----------------|-------------------------------------------------|

| 2.2.1   | The                  AE-Constructor will work with the FirstEnergy Project team to develop                  an                  overall Project Execution Plan.  The plan will establish a                  Project Team and organization chart as well as project controls                  including: |
|-------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.2.1.1   | Owner                  releases                  - FirstEnergy will be integrally involved in all areas and Phases                  of the                  Project and therefore will require a review process be established                  that                  gives adequate time for that review without unduly affecting the                  Project                  schedule. |
|---------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.2.1.2   | Status                  reporting requirements - FirstEnergy will require access to Project                  progress information including schedule, budget, significant issues                  and                  work completed on a continuous basis through a web based electronic                  platform.  FirstEnergy requires the Contractor establish a                  system that allows as close to real time updates as                  possible. |
|---------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.2.1.3   | Invoicing                  -                  Invoicing and payment will be by electronic means (including submittal                  of                  timesheets). |
|---------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.2.1.4   | Payment                  procedures - payment will be made based on FirstEnergy verification                  of                  AE-Constructor expenses and supporting                  documentation. |
|---------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.2.1.5   | Changes                  to                  scope - FirstEnergy will require access to estimates, including                  schedule                  impacts, and scope change descriptions as part of an approval process                  for                  changes to scope for both the AE-Constructor & it's Subcontractors as                  well as the OEM. |
|---------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.2.1.6   | Design                  review                  - FirstEnergy will perform a detailed, ongoing design review during                  all                  Phases of the Project.  The AE-Constructor should be prepared to                  support FirstEnergy technical and support staff in the AE-Constructor's                  offices during the design portion of each Subproject.  Such                  review will include Subcontractor design efforts, where                  applicable. |
|---------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.2.1.7   | Design                  practices - the AE-Constructor will be required to submit the Engineering                  Procedures Manual and Project specific criteria documents for FE                  review.  In addition, Contractor shall provide, as requested by                  FirstEnergy, access to their design practices on Contractor’s                  premises.  Final drawings must be provided per the requirements                  listed in this specification. |
|---------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

----

*Amendment                to EPC                Agreement*

*Appendix                H –Amended Attachment A*

| 2.2.1.8   | Communications                  - FirstEnergy prefers the implementation of a centralized, web                  based                  document control system.  The system will provide real-time                  access to the Project Team (AE-Constructor, OEM and FirstEnergy)                  to key                  Project documents. |
|---------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.2.1.9   | Document                  control - FirstEnergy utilizes FileNet P8 3.0 as a document storage                  system.  The AE-Constructor will be required to maintain a                  complete set of all permits, design documents, O&M manuals, drawings,                  bid documents, correspondence and reports as part of the official                  Project                  file.  Once the Project is complete, the documents are to be                  provided to FirstEnergy in native format if electronic.  If they                  are non-CAD drawings they shall be provided as .tif images and                  if they are                  scanned documents, they shall be provided as .pdf documents                  format. |
|---------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.2.1.10   | Procurement                  and Subcontracting procedures - FirstEnergy will require a competitive                  process which may include electronic reverse auctions, for selecting                  Subcontractors, equipment suppliers, tools, rentals and service                  suppliers                  to obtain the lowest life cycle cost for the Project.  The                  procedure must include FirstEnergy review and release                  steps.  The Procurement and Subcontracting procedures should                  allow for exceptions when bidders are                  limited. |
|----------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.2.1.11   | Safety                  programs - The AE-Constructor is expected to utilize "world class"                  site/Project specific safety programs, practices and procedures                  and                  enforce them across the site. While zero (0) safety incidents is                  the goal                  for this Project, the Safety Program should result in an OSHA recordable                  IR rate <3.0 for non-manual and field labor.  The program                  should address site housekeeping as a method of improving                  safety.  FirstEnergy will review and release the                  AE-Constructor's safety program which must be consistent with Exhibit                  3.5                  (E)–1, Contractor Safety Guide, Air Quality                  Compliance. |
|----------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.2.1.12   | Quality                  assurance - FirstEnergy expects the Project to be completed with                  a high                  degree of quality.  The AE-Constructor will have FirstEnergy                  reviewed and approved quality assurance programs in place for both                  field                  and shop work.  In addition, the AE-Constructor will be expected                  to monitor and track the quality of major equipment as it is fabricated                  in                  the various Vendors' shops.  FirstEnergy is to be notified of                  all significant inspections and may participate, as FirstEnergy                  deems                  necessary.  In any case, all quality program reports will be                  provided to FirstEnergy. |
|----------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.2.1.13   | Scheduling                  -                  Scheduling is to be done in an electronic format (Primavera) and                  is to be                  made available to FirstEnergy electronically in native                  format.  FirstEnergy requires all schedules, including those                  provided by Subcontractors, be in Primavera.  In any case, the                  Primavera integrated master schedule shall be kept by the AE-Constructor                  and will include all activities required to complete the Project                  regardless of the responsible party (AE-Constructor, FirstEnergy,                  OEM,                  Subcontractor, equipment supplier, etc.) or the form in which the                  individual schedules are provided. |
|----------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

----

*Amendment                to EPC                Agreement*

*Appendix                H –Amended Attachment A*

| 2.2.1.14   | Estimating                  -                  All estimates will be completed using accepted estimating practices                  common                  to the industry.  The basis for all labor rates, equipment                  prices, indices, adjustments, contingencies, labor-hour quantities,                  ratios                  etc. will be provided and stated clearly in the                  estimate.  FirstEnergy will be provided access to the method of                  calculation and the Project specific data used in the creation                  of any such                  estimates.  FirstEnergy will review and release all                  estimates. |
|----------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.3   | Complete                  site                  evaluations and layouts |
|-----------------|-------------------------------------------------------------------------|

| 2.3.1   | The                  AE-Constructor will be required to review the Sammis site for                  interferences, construction issues and existing                  undergrounds.  From that review, the AE-Constructor will work                  with FirstEnergy to develop layout options, taking into account                  the                  potential configurations and the timing for their                  application.  The various options will then be evaluated jointly                  by the AE-Constructor and                  FirstEnergy. |
|-------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.4   | Complete                  Project design basis |
|-----------------|------------------------------------------------|

| 2.4.1   | The                  AE-Constructor will work with the FirstEnergy Project team and                  Sammis                  Plant operations personnel to develop a Project design                  basis. |
|-------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.4.2   | The                  AE-Constructor will perform optimization studies, as directed by                  FirstEnergy. |
|-------------------|---------------------------------------------------------------------------------------------------------------------|

| 2.5   | Prepare                  estimating documents |
|-----------------|-----------------------------------------------|

| 2.5.1   | The                  estimating                  documents will include site layouts, design basis documents, mass&                  energy balances, process flow diagrams, piping and instrumentation                  diagrams, Vendor quotes for major equipment, material estimates,                  detailed                  local labor surveys and Subcontractor                  estimates. |
|-------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.5.2   | The                  level and                  detail of estimating documents that will be prepared in advance                  will be                  based upon FirstEnergy’s desired estimate accuracy for a given                  Subproject. |
|-------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.6   | Prepare                  cost                  estimate |
|-----------------|---------------------------------------------------------|

| 2.6.1   | The                  Project                  estimate will be a collaborative effort between FirstEnergy, the                  AE-Constructor and the OEM and will be prepared in an "open book"                  manner.  All of the estimating documents will be available to                  each of the parties for review and for their use in preparing their                  own                  portion of the estimate as well as to come to their own conclusions                  as to                  the accuracy of the overall                  estimate. |
|-------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.6.2   | FirstEnergy                  reserves the right to retain the services of a mutually acceptable                  third                  party to review the estimates.  All of the materials provided to                  FirstEnergy will be provided to the third                  party. |
|-------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.6.3   | It                  is                  FirstEnergy’s expectation that there will be “continuous improvement” in                  the design/engineering and construction of the series of AQC Systems                  to be                  installed.  This “continuous improvement” should be reflected in                  all aspects of the Subprojects including pricing, schedule, final                  quality                  and safety. |
|-------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

----

*Amendment                to EPC                Agreement*

*Appendix                H –Amended Attachment A*

| 2.7   | Support                  Permitting Process |
|-----------------|---------------------------------------------|

| 2.7.1   | The                  AE-Constructor will establish a Permit list.  This list will                  include all permits required to construct and operate the proposed                  facilities, the responsible party, permitting duration, applicable                  permitting agency as well as what activities are dependent on the                  permit. |
|-------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.7.2   | The                  AE-Constructor is to include all the necessary permitting activities                  in                  the project schedule. |
|-------------------|------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.7.3   | The                  AE-Constructor will be responsible for obtaining all of the construction                  permits. |
|-------------------|-------------------------------------------------------------------------------------------------------------------------|

| 2.7.4   | The                  AE-Constructor will work with FirstEnergy to develop an environmental                  permitting strategy and will be responsible for managing the environmental                  permitting process, the creation and submission of all permit applications                  and providing responses to information requests from the agencies                  as                  required.  The permits will be obtained in the name of                  FirstEnergy and FirstEnergy will be the official interface for                  the project                  with the permitting agencies. |
|-------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.8   | Support                  reagent supply discussions |
|-----------------|-----------------------------------------------------|

| 2.8.1   | The                  AE-Constructor will be required to provide input and be present                  at times                  for reagent supply discussions that pertain to the quality, quantity,                  form                  and delivery of reagent. |
|-------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.8.2   | The                  AE-Constructor will provide input on the effect of various reagents                  on the                  process performance and its cost effectiveness as well as its impact                  on                  design and operating parameters. |
|-------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.9   | Detailed                  engineering |
|-----------------|---------------------------------------|

| 2.9.1   | The                  AE-Constructor will prepare working drawings and specifications                  setting                  forth in detail the requirements for the construction of the                  Project.  The design and engineering documents shall include all                  drawings, specifications schedules, diagrams and plans and such                  content                  and detail as is necessary to obtain required permits and governmental                  approvals and to properly complete the construction of the                  Project.  The working drawings and specifications shall include                  information customarily necessary for the use of such documents                  by those                  in the building trades. Design drawings in the following categories                  are                  typically provided for Owner                  review: |
|-------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| ·   | Site                  Grading/Roadway Drawings |
|--------------------|------------------------------------------------|

| ·   | Logic                  Diagrams, Instrument Control Diagrams, Panel Layout                  Drawings |
|--------------------|------------------------------------------------------------------------------------------------------|

| ·   | Single                  Line                  Diagrams, Control                  Schematic** **Diagrams |
|--------------------|--------------------------------------------------------------------------------------------------------------|

| ·   | Piping                  and                  Instrument Diagrams, System Descriptions, Piping Class                  Sheets |
|--------------------|-----------------------------------------------------------------------------------------------------------------------------|

| ·   | General                  Arrangement Drawings |
|--------------------|-----------------------------------------------|

| ·   | Major                  Equipment Specifications, Design Criteria                  Documents |
|--------------------|---------------------------------------------------------------------------------------------|

| 2.9.2   | The                  Design and                  engineering documents must meet the requirements of applicable                  laws                  including Professional Certifications (e.g. Engineer stamps, etc.)                  as                  required. |
|-------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

----

*Amendment                to EPC                Agreement*

*Appendix                H –Amended Attachment A*

| 2.10.1   | FirstEnergy                  reserves the right to purchase equipment and materials for the                  Project                  directly. |
|--------------------|-------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.10.2   | The                  AE-Constructor will be responsible for issuing purchase orders                  for all                  equipment and material in the AE-Constructor's scope of                  procurement.  The AE-Constructor will be responsible for                  material control and handling of all equipment and materials purchased                  including any directly purchased by FirstEnergy.  FirstEnergy                  will have direct input on the review and final selection of Vendors                  and                  equipment suppliers and on the type and quality of the equipment                  to be                  purchased for this Project. |
|--------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.10.3   | FirstEnergy                  and the AE-Constructor will mutually agree upon the best method                  of                  contracting for labor services. Subject to section 2.3(A) of the                  Agreement, FirstEnergy will approve all Subcontractors and will                  be                  involved in the final bid evaluations.  The AE-Constructor will                  develop the bidders list with FirstEnergy's approval, solicit bids,                  and                  present final bid evaluations to FirstEnergy for final                  review.  FirstEnergy and the AE-Constructor will mutually agree                  to the final selection of the                  bidders. |
|--------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.11.1   | FirstEnergy                  will provide oversight of the construction work performed at the                  applicable site. |
|--------------------|---------------------------------------------------------------------------------------------------------------------------------|

| 2.11.2   | FirstEnergy                  site construction personnel will have the option to attend AE-Constructor                  site meetings, that must be held daily, relating to Project planning                  and/or progress. |
|--------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.11.3   | AE-Constructor                  will hold weekly status update meetings with FirstEnergy site construction                  personnel to review Project safety statistics, schedule, cost,                  productivity, and any other relevant Project                  topics.  AE-Constructor to provide Gantt charts, cost and                  productivity reports, “S” curves, etc. as needed to clearly communicate                  current Project status and trends. |
|--------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.11.4   | AE-Constructor                  will be required to utilize the National Maintenance                  Agreement.  Discussions on specific Labor Requirements for this                  work are in progress.  FirstEnergy's current standard Labor                  Requirements are listed in Exhibit 3.4 (E), Labor                  Requirements. |
|--------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.11.5   | The                  AE-Constructor will be required to supply all temporary facilities,                  construction tools and equipment for each of the                  Subprojects. |
|--------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.11.6   | With                  the                  exception of pre-existing Hazardous Substances addressed in Article                  3,                  Paragraph 3.8 of the Terms and Conditions, the AE-Constructor will                  be                  responsible for all demolition required for this Project.  The                  AE-Constructor will identify the facilities to be demolished, engineer                  the                  demolition, schedule the demolition taking into account operating                  plant                  requirements and develop any safety procedures that may be                  required. |
|--------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.12.1   | AE-Constructor                  shall have responsibility for checkout, start-up, and commissioning                  of all                  systems within their work scope.  Site specific procedures shall                  be developed by the AE-Constructor and submitted to FirstEnergy                  for review                  and approval. |
|--------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

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*Amendment                to EPC                Agreement*

*Appendix                H –Amended Attachment A*

| 2.12.2   | FirstEnergy                  shall assign a Start-up Coordinator to interface with AE-Constructor                  and                  FirstEnergy plant personnel relating to the start-up                  process.  At FirstEnergy’s option, FirstEnergy personnel may be                  integrated into the Start-up and Commissioning Team (participation                  to be                  under the management of and in support of AE-Constructor                  personnel). |
|--------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.13.1   | The                  AE-Constructor will be required to provide training for FirstEnergy                  operations and maintenance personnel for all portions of the new                  AQC                  Systems.  The training program will be developed in conjunction                  with FirstEnergy operations and maintenance personnel in accordance                  with                  FirstEnergy standard practices and will include training material                  development, classroom training development and execution along                  with hands                  on training in the field. |
|--------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.13.1.1   | Training                  programs and materials for plant non-operational support personnel                  will                  also be required. |
|----------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.13.1.2   | The                  AE-Constructor will be responsible for working with FirstEnergy                  operations                  personnel to create Operating Procedures for each of the two                  Subprojects.  The AE-Constructor will take the lead in the                  development of the Operating                  Procedures. |
|----------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.14.1   | All                  Project                  related documentation including; reports, correspondence, drawings,                  specifications, purchasing documents, O&M manuals, calculations,                  permits, etc. will be controlled by the AE-Constructor throughout                  the                  Project.  At Project completion, all documentation controlled by                  the AE-Constructor will be provided to FirstEnergy in electronic                  format as                  follows: |
|--------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.14.1.1   | All                  documents                  are to be provided in native format.  In the case of drawings,                  native format is .dwg.  Scanned non-drawing documents are to be                  provided in .pdf while scanned drawings (for which the .dwg format                  is                  unavailable) shall be provided in .tif                  format. |
|----------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.14.1.2   | Two                  separate                  formatted excel spreadsheets will be provided by FirstEnergy that                  the                  AE-Constructor will use to create an index of all drawings (.dwg                  and .tif)                  and a separate index of all other documents.  Those indexes will                  allow FirstEnergy to electronically populate its internal document                  management system. |
|----------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.14.1.3   | FirstEnergy                  drawings that interface with the existing facilities will be provided                  to                  the AE-Constructor when required.  The AE-Constructor will                  modify non-CAD drawings (provided as .tif files by FirstEnergy)                  with                  Autodesk CAD Overlay software to create hybrid                  revisions. |
|----------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.14.1.4   | The                  AE-Constructor will be responsible for providing final "as-built"                  drawings                  for the Project including assuring that all drawings provided by                  subcontractors, in the field or shop, and all equipment drawings                  are                  as-built.  The specific as-built drawing requirements will be                  established during the Project Development                  Phase. |
|----------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

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*Amendment                to EPC                Agreement*

*Appendix                H –Amended Attachment A*

| 2.15.1   | The                  AE-Constructor will be responsible for coordinating all AQC system                  performance test scheduling, procedure development and testing                  including                  tests to be provided by the OEM. |
|--------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.15.1.1   | Performance                  testing, although coordinated by the AE-Constructor will be performed                  by                  an independent, third party as selected by                  FirstEnergy. |
|----------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.15.1.2   | FirstEnergy                  will review all test procedures, witness all tests and review and                  release                  all test reports. |
|----------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------|

| **3.0  ** | **                     SCHEDULE** |
|---------------------|--------------------------------------------------|

| 3.1   | The                  AE-Constructor will support overall Project scheduling including                  various                  design/construction options for each of the Subprojects as required                  to                  determine the optimum Project                  schedule. |
|-----------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| **4.0  ** | **                     GENERAL REQUIREMENTS** |
|---------------------|--------------------------------------------------------------|

| 4.1   | Professional                  Standards & Sufficient                  Personnel |
|-----------------|-------------------------------------------------------------------------------------|

| 4.1.1   | The                  AE-Constructor will be responsible to provide adequate and qualified                  resources in all disciplines required to define the tasks, gather                  all                  facts relating to the tasks and coordinate all permitting, engineering,                  procurement, construction, commissioning, startup and testing of                  each of                  the Subprojects. |
|-------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 4.1.2   | The                  AE-Constructor shall, at all times, keep sufficient personnel employed                  and                  dedicated to the Project so that the services to be performed by                  the                  AE-Constructor herein are completed on schedule and in an efficient,                  safe,                  economical and professional manner. |
|-------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 4.1.3   | The                  AE-Constructor will provide adequate opportunity for FirstEnergy                  to                  examine all studies, reports, sketches, drawings, specifications,                  proposals and other documents presented by the AE-Constructor and                  submit                  written responses, as required within a reasonable time so as not                  to delay                  the services of the AE-Constructor. |
|-------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 4.1.4   | The                  AE-Constructor will keep FirstEnergy's Project Team apprised of                  all work                  efforts, including third party meetings, status meetings, hiring                  of                  Subcontractors, etc. |
|-------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

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*Amendment                to EPC                Agreement*

*Appendix                I*

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