Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          08-358-13-17  03-3864U4                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  63%          27%                             
03-SUT-70-0.2/8.3                    Federal Project:                                   
                                     ACNH-P070(94)                                      
                                                                                        
                                                                                        
Progress payment No. 10            Payment period ending: 12-19-08                      
DE SILVA GATES CONSTRUCTION                                                             
P O BOX 2909                                                                            
DUBLIN CA 94568                                                                         
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      42,274,669.64      685,971.48                      
2.a. Extra Work                         349,550.22       48,136.44                      
  b. Adjustment Comp.                   -57,514.40            0.00                      
3. Materials on Hand                    786,270.75      166,749.12                      
4. Earned Subject to Retention       43,352,976.21      900,857.04                      
5. Mobilization                       7,555,000.00            0.00                      
6. Total Work Completed   50,121,705.46                                                 
7. Deductions                           -38,462.00      400,000.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           50,869,514.21    1,300,857.04                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                           1,300,857.04