Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          00-235-10-49  12-013324                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  73%          54%                             
12-ORA-55-13.4/14.4                    Federal Project:                                 
                                     ACNH-P055(35)                                      
                                                                                        
                                                                                        
Progress payment No. 20            Payment period ending: 08-20-00                      
M C M CONSTRUCTION INC                                                                  
P O BOX 620                                                                             
NORTH HIGHLANDS CA 95660                                                                
                                                                                        
                                                                                        
Escrow No.  01178                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      13,384,951.56      493,672.85                      
2.a. Extra Work                       1,082,263.88        4,310.82                      
  b. Adjustment Comp.                   -67,360.29            0.00                      
3. Materials on Hand                     62,595.51        7,109.50                      
4. Earned Subject to Retention       14,462,450.66      505,093.17                      
5. Mobilization                       2,178,000.00            0.00                      
6. Total Work Completed   16,577,855.15                                                 
7. Deductions                           -25,000.00        5,000.00                      
8. a.Contract Retentions               -723,122.53      -25,254.66                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           15,892,328.13      484,838.51                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow       723,120.00                                                  
12. Net Pymt. this Estimate                             484,838.51