Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          04-299-07-27  07-2178U4                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 PEP        SAT                                
07-LA-134-6.1/6.8                    Federal Project:                                   
                                     ACNH-P134(29)                                      
                                                                                        
                                                                                        
Progress payment No. 24            Payment period ending: 10-20-04                      
J MC LOUGHLIN ENGINEERING                                                               
CO INC                                                                                  
10722 ARROW RTE STE 716                                                                 
RANCHO CUCAMONGA CA 91730                                                               
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       2,489,529.34            0.00                      
2.a. Extra Work                         247,570.64       22,267.86                      
  b. Adjustment Comp.                    21,583.57       21,583.57                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        2,758,683.55       43,851.43                      
5. Mobilization                         240,000.00            0.00                      
6. Total Work Completed    2,998,683.55                                                 
7. Deductions                              -550.00            0.00                      
8. a.Contract Retentions               -137,934.18       -2,192.57                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            2,860,199.37       41,658.86                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              41,658.86