Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          02-269-13-31  12-083804                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  68%          37%                             
12-ORA-405-10.2/12.4                    Federal Project:                                
                                     ACIM-405-2(890)                                    
                             ACIM-405-2(890)                                            
                             STPL-6212(8)                                               
Progress payment No. 20            Payment period ending: 09-20-02                      
M C M CONSTRUCTION INC                                                                  
P O BOX 620                                                                             
NORTH HIGHLANDS CA 95660                                                                
                                                                                        
                                                                                        
Escrow No.  01677                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      22,893,742.89    1,155,593.51                      
2.a. Extra Work                         875,751.03       26,125.53                      
  b. Adjustment Comp.                   544,237.31      166,102.11                      
3. Materials on Hand                    129,512.18       -4,775.13                      
4. Earned Subject to Retention       24,443,243.41    1,343,046.02                      
5. Mobilization                       3,544,935.00            0.00                      
6. Total Work Completed   27,858,666.23                                                 
7. Deductions                           -70,000.00      -10,000.00                      
8. a.Contract Retentions             -1,222,162.17      -67,152.30                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           26,696,016.24    1,265,893.72                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow     1,222,160.00                                                  
12. Net Pymt. this Estimate                           1,265,893.72