Dept. of Trans.       SEMI-FINAL   Serial No.  Contract No.                             
                                          06-215-10-35  08-483764                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
08-SBD-40-R106.5/R108.0                    Federal Project:                             
                                     ACIM-040-2(51)                                     
                             ACIM-040-2(51)                                             
                                                                                        
Progress payment No. 30            Payment period ending: 05-25-06                      
KIEWIT PACIFIC CO                                                                       
3888 E BROADWAY RD                                                                      
PHOENIX AZ 85040                                                                        
                                                                                        
                                                                                        
Escrow No.  02149                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       5,568,424.70       72,202.00                      
2.a. Extra Work                         422,335.98      103,327.04                      
  b. Adjustment Comp.                   253,920.97       -8,454.31                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        6,244,681.65      167,074.73                      
5. Mobilization                         465,000.00            0.00                      
6. Total Work Completed    6,709,681.65                                                 
7. Deductions                           -76,766.43       14,400.00                      
8. a.Contract Retentions               -303,880.35            0.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.         303,880.35      303,880.35                      
9. Total pay to Contractor            6,632,915.22      485,355.08                      
10. Reduction Amt to Escrow            -303,880.00     -303,880.00                      
11. Payment to Escrow       303,880.00                                                  
12. Net Pymt. this Estimate                             181,475.08