Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          07-057-16-02  08-0F0204                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  43%          63%                             
08-RIV-79-33.9/40.1                    Federal Project:                                 
                                     ACST-P079(35)                                      
                             PHG-P079(35)                                               
                                                                                        
Progress payment No. 02            Payment period ending: 02-20-07                      
VANGUARD CONSTRUCTION                                                                   
1010 39TH AVENUE                                                                        
OAKLAND CA 94601                                                                        
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         530,979.00      511,729.00                      
2.a. Extra Work                                                                         
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          530,979.00      511,729.00                      
5. Mobilization                          15,010.00       15,010.00                      
6. Total Work Completed      545,989.00                                                 
7. Deductions                                                                           
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              545,989.00      526,739.00                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             526,739.00