Dept. of Trans.       SEMI-FINAL   Serial No.  Contract No.                             
                                          07-243-10-30  07-120934                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
07-LA-710-6.8/R9.4                    Federal Project:                                  
                                     ACNH-710-1(787)                                    
                                                                                        
                                                                                        
Progress payment No. 17            Payment period ending: 07-19-07                      
GOLDEN STATE UTILITY CO                                                                 
P O BOX 2968                                                                            
TURLOCK CA 95380                                                                        
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       2,489,645.50            0.00                      
2.a. Extra Work                         170,932.54            0.00                      
  b. Adjustment Comp.                  -546,822.43       52,487.72                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        2,113,755.61       52,487.72                      
5. Mobilization                         215,000.00            0.00                      
6. Total Work Completed    2,328,755.61                                                 
7. Deductions                            -5,000.00            0.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            2,323,755.61       52,487.72                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              52,487.72