Dept. of Trans.       SEMI-FINAL   Serial No.  Contract No.                             
                                          05-179-08-28  12-035724                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
12-ORA-5-41.5/43.5                    Federal Project:                                  
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 71            Payment period ending: 04-09-03                      
M C M CONSTRUCTION INC                                                                  
P O BOX 620                                                                             
NORTH HIGHLANDS CA 95660                                                                
                                                                                        
                                                                                        
Escrow No.  01104                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      51,413,023.30            0.00                      
2.a. Extra Work                       6,748,201.83       -4,770.93                      
  b. Adjustment Comp.                 2,258,491.12       36,710.32                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention       60,419,716.25       31,939.39                      
5. Mobilization                       5,024,829.00            0.00                      
6. Total Work Completed   65,444,545.25                                                 
7. Deductions                           -50,492.54            0.00                      
8. a.Contract Retentions             -2,943,265.66            0.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.       2,943,265.66            0.00                      
9. Total pay to Contractor           65,394,052.71       31,939.39                      
10. Reduction Amt to Escrow          -2,900,000.00            0.00                      
11. Payment to Escrow     2,900,000.00                                                  
12. Net Pymt. this Estimate                              31,939.39