Amended Confirmation of Power Sales Transaction dated  8-29-2008



 Exhibit 10.06 
  

							
	 


	 		 		 	 P.O. Box 982
 El Paso, Texas 79960-0982
 (915) 543-5711

		 		 		 	

  
  
 August 29, 2008 
 Imperial Irrigation District 
 Supply & Trading Section 
 1561 W. Main St., Suite 11A 
 El Centro, CA 92243 
 Amendment Number 1 to April 18, 2007 Confirmation between El Paso Electric Company and
Imperial Irrigation District 
 This amended confirmation (“Amended Confirmation”) shall amend and supplement certain terms of the original
confirmation dated April 18, 2007 between El Paso Electric Company (“Seller”) and Imperial Irrigation District (“Purchaser”) (the “Original Confirmation”) as detailed below. Unless otherwise defined in the Amended
Confirmation, all capitalized terms shall have the meaning prescribed by the Original Confirmation or, in the event a capitalized term is not defined in the Original Confirmation, that term shall have the meaning prescribed in the Agreement. In the
event of a conflict between the terms of the Amended Confirmation and those of the Original Confirmation or the Agreement, the terms contained in the Amended Confirmation shall control. 
 I. The following subsection shall replace in its entirety the “Energy Charge” subsection under the section titled “Pricing” in the Original Confirmation: 
  

			
	 Energy Charge:
	    	 For firm energy and system contingent capacity energy scheduled and delivered, Purchaser shall pay Seller an Energy Charge equal to the product of
(a) the amount of energy (in MWh) scheduled by Purchaser and delivered by Seller for each hour on such day, and (b) the Energy Price, which shall be: **** MMBtu/MWh x Gas Reference Price + **** USD.
  
 The Parties have agreed to fix the Gas Reference Price for a portion of the capacity (and associated
firm energy) as set forth in (i) and (ii), below. Additionally, the Parties have agreed to cap the Gas Reference Price for an additional portion of capacity (and associated firm energy) as set forth in (iii) and (iv), below. Finally, the
Parties have agreed to index the Gas Reference Price for a portion of capacity (and associated firm energy) as set forth in (v), below:
  
 i) For purposes of calculating the Energy Charge for the first 25 MW delivered during each Heavy-Load Hour during the period from October 1, 2008
through June 30, 2009 and the period from September 1, 2009 through November 30, 2009, the Gas Reference Price shall be fixed as shown in Table 1 under the heading “Gas Reference Price A” for the corresponding month and year
of delivery.


  
  
  
  
  
 ****=Confidential treatment has been requested for the redacted portions of this exhibit. The copy filed herewith omits the information subject to the
confidentiality request. Omissions are designated as ****. A complete version of this exhibit has been filed separately with the Securities and Exchange Commission. 








			
		    	  
 ii) For purposes of calculating the Energy Charge for the
first 50 MW delivered during each Heavy-Load Hour during the period from July 1, 2009 through August 31, 2009 the Gas Reference Price shall be fixed as shown in Table 1 under the heading “Gas Reference Price B” for the
corresponding month and year of delivery.
  
 iii) For purposes of
calculating the Energy Charge for energy schedules that are greater than 25 MW but less than or equal to 75 MW for each Heavy-Load Hour during the period from October 1, 2008 through June 30, 2009 and the period from September 1, 2009
through November 30, 2009, the Gas Reference Price shall be ****.
  
 iv) For purposes of calculating the Energy Charge for energy schedules that are greater than 50 MW but equal to or less than 100 MW for each Heavy-Load Hour during the period from July 1, 2009 through August 31, 2009, the Gas
Reference Price shall be ****.
  
 v) For purposes of calculating the
Energy Charge for any energy schedule not described in (i), (ii), (iii) or (iv), above, the Gas Reference Price shall be ****.
  
  

	 Premium:
	    	As consideration for the right to cap the Gas Reference Price at Gas Reference Price C and Gas Reference Price D, as set forth above, Purchaser shall pay Seller a premium of **** per
month.

  
  
  
  
  
 ****=Confidential treatment has been requested for the redacted portions of this exhibit. The copy filed herewith omits the information subject to the
confidentiality request. Omissions are designated as ****. A complete version of this exhibit has been filed separately with the Securities and Exchange Commission. 
  

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 TABLE 1 
  

													
	 	 	  	 	 Gas
 Reference
 Price A
 ($/MMBtu)
	 	 Gas
 Reference
 Price B
 ($/MMBtu)
	 	 Gas
 Reference
 Price C
 ($/MMBtu)
	 	 Gas
 Reference
 Price D
 ($/MMBtu)
	 	 
							
		 	 Oct-08    
	 	****	 	****	 	****	 	****	 	
							
		 	 Nov-08    
	 	****	 	****	 	****	 	****	 	
							
		 	 Dec-08    
	 	****	 	****	 	****	 	****	 	
							
		 	 Jan-09    
	 	****	 	****	 	****	 	****	 	
							
		 	 Feb-09    
	 	****	 	****	 	****	 	****	 	
							
		 	 Mar-09    
	 	****	 	****	 	****	 	****	 	
							
		 	 Apr-09    
	 	****	 	****	 	****	 	****	 	
							
		 	 May-09    
	 	****	 	****	 	****	 	****	 	
							
		 	 Jun-09    
	 	****	 	****	 	****	 	****	 	
							
		 	 Jul-09    
	 	****	 	****	 	****	 	****	 	
							
		 	 Aug-09    
	 	****	 	****	 	****	 	****	 	
							
		 	 Sep-09    
	 	****	 	****	 	****	 	****	 	
							
		 	 Oct-09    
	 	****	 	****	 	****	 	****	 	
							
		 	 Nov-09    
	 	****	 	****	 	****	 	****	 	

 II. The following shall be added after the last sentence of the subsection titled “Pre-scheduling” under
the section titled “Pricing” in the Original Confirmation: 
 The Purchaser shall pre-schedule a minimum of 75 MW for all Heavy-Load
Hours in the months of July and August 2009. 
  
  
  
  
 ****=Confidential treatment
has been requested for the redacted portions of this exhibit. The copy filed herewith omits the information subject to the confidentiality request. Omissions are designated as ****. A complete version of this exhibit has been filed separately
with the Securities and Exchange Commission. 
  

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	 Signatories:
	    	The signatories-hereto represent that they have been appropriately authorized to enter into this Agreement on behalf of the Party for whom they sign. This Agreement is executed as of the date
first above written.

  

			
	IMPERIAL IRRIGATION DISTRICT
		
	By:	 	/s/ Brian J. Brady
	 Name:
 Title:
	 	 Brian J. Brady
 General Manager



  
  

			
	EL PASO ELECTRIC COMPANY
		
	By:	 	/s/ Steve Buraczyk
	 Name:
 Title:
	 	 Steve Buraczyk
 V.P., PM & F



  
  
  
  
 ****=Confidential treatment
has been requested for the redacted portions of this exhibit. The copy filed herewith omits the information subject to the confidentiality request. Omissions are designated as ****. A complete version of this exhibit has been filed separately
with the Securities and Exchange Commission. 
  

 4