Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          05-265-15-23  07-1693A4                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  67%          70%                             
07-LA-90-R1.0/R1.8                    Federal Project:                                  
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 06            Payment period ending: 09-20-05                      
D W POWELL CONSTRUCTION INC                                                             
P O BOX 1406                                                                            
FONTANA CA 923341406                                                                    
                                                                                        
                                                                                        
Escrow No.  02194                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       1,714,690.70      423,289.00                      
2.a. Extra Work                                                                         
  b. Adjustment Comp.                                                                   
3. Materials on Hand                          0.00     -155,270.78                      
4. Earned Subject to Retention        1,714,690.70      268,018.22                      
5. Mobilization                         220,000.00            0.00                      
6. Total Work Completed    1,934,690.70                                                 
7. Deductions                            -5,000.00            0.00                      
8. a.Contract Retentions                -85,734.54      -13,400.92                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            1,843,956.16      254,617.30                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow        85,730.00                                                  
12. Net Pymt. this Estimate                             254,617.30