Exhibit C.1  Contract Price Specification   EquipmentQuantityUnit PriceTotalVestas V82, 1,65 MW, 60 Hz (IEC Class II) Wind Turbine18$1,130,945
and €946,200$20,357,005 
and €17,031,600Including:Delivery to the Delivery PointTower, 80 meter hub height, IEC II, 4 sectionsAdvanced Grid (LVRT) optionLow temperature packagePower factor correctionPacking of Turbine Nacelles, Blade Sets and Towers at the factoryImport dutiesCommissioning of Wind TurbinesTechnical Advisors in accordance with the AgreementCustomer TrainingVestas Online Business SCADATotal Price:$20,357,005 
and €17,031,600   Component of Contract PriceAmountExchange Rate
($ per €)Post-Hedging AmountUS Dollar Component$20,357,0051.27Adjustable Portion€17,031,600Total Contract Price:  Exhibit C.2  Payment Schedule    Payment
      PercentageDown Payment
      25%Shipping Payment (pro rata per Component)
      55%Delivery Payment (pro rata per Component)
      5%Wind Turbine Commissioning Completion (pro rata per Wind Turbine)
      5%Final Completion
      10% and any and all other amounts payable pursuant to Section 4.2.5Completion of Punch List Items
      150% of the value of the relevant Punch List Item   Exhibit C.3  Form of Application for Payment   DATE:   1. Capitalized terms used, but not otherwise defined, herein have the meanings set forth in that certain Wind Turbine Supply Agreement dated as of September 29, 2006 (the Agreement), by and between Vestas-American Wind Technology, Inc., a California corporation (Supplier), and Madison Gas and Electric Company, a Wisconsin corporation (Buyer). 2. Pursuant to Section 4.5 of the Agreement, Supplier hereby submits this Application for Payment with respect to the achievement or deemed achievement of the following Supplier Milestone(s) along with documentation related to such Supplier Milestone(s) (Check all that apply): Payment Event
        Amount DueA.
            ____
        Wind Turbines Shipped:
            _______ Blades have been shipped
            _______ Turbine Nacelles have been shipped
            _______ Hubs have been shipped
            1.
            List of serial numbers (or other form of identification) attached.
            2.
            Copies of Shipping Certificates or bills of lading or other evidence of shipment attached.
        $____________B.
            ____
        Tower Sections Shipped:
            _____
            Tower sections have been shipped
            1.
            List of Tower section serial numbers (or other form of identification) attached.
            2.
            Copies of Shipping Certificates or bills of lading or other evidence of shipmentattached.
        $____________C.
            ____
        Wind Turbine Delivery:
            _______ Blades have been delivered to the Delivery Point
            _______ Turbine Nacelles have been delivered to the Delivery Point
            _______ Hubs have been delivered to the Delivery Point
            1.
            Identification of equipment delivered attached.
            2.
            Applicable Delivery Certificate or Delayed Delivery Certificate executed by Supplier and countersigned (or deemed countersigned) by Buyer attached.
        $____________D.
            _____
        Tower Section Delivery:
            _______ Tower sections have been delivered to the Delivery Point
            1.
            Identification of equipment delivered attached.
            2.
            Applicable Delivery Certificate or Delayed Delivery Certificate executed by Supplier and countersigned (or deemed countersigned) by Buyer attached.
        $____________E.
            _____
        Commissioning Completion:
            _____
            Wind Turbines have achieved Commissioning Completion
            1.
            Identification of Wind Turbines that achieved Commissioning Completion attached.
            2.
            Applicable Commissioning Completion Certificate or Delayed Commissioning Completion Certificate executed by Supplier and countersigned (or deemed countersigned) by Buyer attached.
        $____________F.
        Final Completion:
            _____ Final Completion has been achieved
            _____ The Final Completion payment with respect to ___ Wind Turbines is payable pursuant to Section 4.2.5.
            1.
            Final Completion Certificate or Delayed Final Completion Certificate executed by Supplier and countersigned (or deemed countersigned) by Buyer attached.
        $____________G.
            _____
        Punch List Holdback Amount:
            _____ Supplier has completed the following Punch List item:
            [___________] [i.e. specify the Punch List item completed]
        $____________H.
            _____
        CHANGE ORDERS (check all that apply):
            ____  Supplier has performed such portion of the Equipment Supply Obligations described in Change Order No. [____] as [_____________] [i.e. specify the payment event]
            1.
            Documentation identified in the Change Order reflecting completion of the relevant Equipment Supply Obligations attached.
        $____________I.
            ____
        Other Payment Events:
            A payment event other than those listed above has occurred and is described in the attached.
        $____________Total Payment:
        $____________  3. ____ (check if applicable) Attached is a Vestas-American standard invoice for amounts due (provided that any terms for payment set forth therein shall be superceded by the terms and conditions of the Agreement). 4. Payments to Supplier shall be wire transferred in accordance with the following instructions: Wachovia Bank Charlotte, NC ABA No.:  053000219 Account No. 2000022-984115 Account Name:  Vestas-American Wind Technology, Inc.  5. The person signing immediately below is authorized to submit this form for and on behalf of Supplier. Vestas-American Wind Technology, Inc.By:
            Name:
            Title:  Exhibit C.4  Suppliers Account Information   Payments in United States Dollars to be made by wire transfer to the following account: Wachovia Bank Charlotte, NC ABA No.:  053000219 Account No.: 2000022-984115 Account Name:  Vestas American Wind Technology, Inc.  And e-mail wire details to: ar@vestas-awt.com