Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          03-266-13-42  11-241104                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  42%          20%                             
11-IMP-86-19.5/20.6                    Federal Project:                                 
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 01            Payment period ending: 09-20-03                      
AGGREGATE PRODUCTS INC                                                                  
P O BOX 5215                                                                            
SALTON CITY CA 922755215                                                                
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         245,004.78      245,004.78                      
2.a. Extra Work                                                                         
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          245,004.78      245,004.78                      
5. Mobilization                         133,000.00      133,000.00                      
6. Total Work Completed      378,004.78                                                 
7. Deductions                           -47,501.87      -47,501.87                      
8. a.Contract Retentions                -15,389.01      -15,389.01                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              315,113.90      315,113.90                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             315,113.90