Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          11-054-09-04  07-235504                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  99%         100%                             
07-LA-5-39.5/42.6                    Federal Project:                                   
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 20            Payment period ending: 02-20-11                      
BALFOUR BEATTY INFRASTRUCTURE                                                           
INC                                                                                     
2333 COURAGE DRIVE SUITE C                                                              
FAIRFIELD CA 94533                                                                      
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      14,051,871.31            0.00                      
2.a. Extra Work                         371,484.24       14,231.86                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention       14,423,355.55       14,231.86                      
5. Mobilization                         800,000.00            0.00                      
6. Total Work Completed   15,223,355.55                                                 
7. Deductions                                 0.00       10,000.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           15,223,355.55       24,231.86                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              24,231.86