Dept. of Trans.       FINAL   Serial No.  Contract No.                                  
                                          09-111-08-22  07-4L8404                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
07-LA-60-0.4/R4.1                    Federal Project:                                   
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 06            Payment period ending: 02-05-09                      
TRUESDELL CORPORATION OF                                                                
CALIFORNIA INC                                                                          
1310 W 23RD STREET                                                                      
TEMPE AZ 85282                                                                          
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         660,235.35            0.00                      
2.a. Extra Work                                                                         
  b. Adjustment Comp.                      -488.33            0.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention          659,747.02            0.00                      
5. Mobilization                          55,010.00            0.00                      
6. Total Work Completed      714,757.02                                                 
7. Deductions                                                                           
8. a.Contract Retentions                -26,194.87            0.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.          26,194.87            0.00                      
9. Total pay to Contractor              714,757.02            0.00                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                                   0.00