Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          05-237-13-19  07-4L1004                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  45%         100%                             
07-LA-5-64.4/64.4                    Federal Project:                                   
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 08            Payment period ending: 08-20-05                      
CHUMO CONSTRUCTION                                                                      
14425 JOANBRIDGE STREET                                                                 
BALDWIN PARK, CA 91706                                                                  
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.           4,740.00            0.00                      
2.a. Extra Work                         806,160.78      120,729.91                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          810,900.78      120,729.91                      
5. Mobilization                                                                         
6. Total Work Completed      810,900.78                                                 
7. Deductions                                                                           
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              810,900.78      120,729.91                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             120,729.91