Dept. of Trans.       FINAL   Serial No.  Contract No.                                  
                                          04-064-15-07  01-378004                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
01-MEN-1-59.9/60.6                    Federal Project:                                  
                                     ACBR-P001(440)                                     
                             STP-P001(440)                                              
                                                                                        
Progress payment No. 20            Payment period ending: 08-17-01                      
M C M CONSTRUCTION INC                                                                  
P O BOX 620                                                                             
NORTH HIGHLANDS CA 95660                                                                
                                                                                        
                                                                                        
Escrow No.  01463                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.          59,536.00            0.00                      
2.a. Extra Work                       1,344,538.87            0.00                      
  b. Adjustment Comp.                   333,197.15      -77,425.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        1,737,272.02      -77,425.00                      
5. Mobilization                       1,081,322.50            0.00                      
6. Total Work Completed    2,818,594.52                                                 
7. Deductions                                                                           
8. a.Contract Retentions               -172,865.46            0.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.         172,865.46            0.00                      
9. Total pay to Contractor            2,818,594.52      -77,425.00                      
10. Reduction Amt to Escrow            -172,860.00            0.00                      
11. Payment to Escrow       172,860.00                                                  
12. Net Pymt. this Estimate                             -77,425.00