Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          00-327-10-21  03-291004                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  55%          35%                             
03-NEV-267-0.0/2.8                    Federal Project:                                  
                                     ACIM-080-4(191)                                    
                             ACST-X057(38)                                              
                             P-X057(38)                                                 
Progress payment No. 15            Payment period ending: 11-20-00                      
M C M / LADD JOINT VENTURE                                                              
P O BOX 620                                                                             
NORTH HIGHLANDS CA 95660                                                                
                                                                                        
                                                                                        
Escrow No.  01316                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      14,726,682.69    1,487,023.35                      
2.a. Extra Work                         149,707.59       60,313.53                      
  b. Adjustment Comp.                   -10,260.50            0.00                      
3. Materials on Hand                    300,250.71       -2,432.00                      
4. Earned Subject to Retention       15,166,380.49    1,544,904.88                      
5. Mobilization                       3,040,000.00            0.00                      
6. Total Work Completed   17,906,129.78                                                 
7. Deductions                           -15,724.78       -4,508.89                      
8. a.Contract Retentions               -758,319.02      -77,245.24                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           17,432,336.69    1,463,150.75                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow       758,310.00                                                  
12. Net Pymt. this Estimate                           1,463,150.75