Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          07-172-07-01  12-0E0204                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  11%          18%                             
12-ORA-5-14.5/21.4                    Federal Project:                                  
                                     ACIM-005-2(937)                                    
                                                                                        
                                                                                        
Progress payment No. 01            Payment period ending: 06-20-07                      
GRIFFITH COMPANY                                                                        
P O BOX 2150                                                                            
SANTA FE SPRINGS CA 90670                                                               
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         626,944.75      626,944.75                      
2.a. Extra Work                                                                         
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          626,944.75      626,944.75                      
5. Mobilization                         263,500.00      263,500.00                      
6. Total Work Completed      890,444.75                                                 
7. Deductions                            -1,250.00       -1,250.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              889,194.75      889,194.75                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             889,194.75