Dept. of Trans.       SUPPLEMENTAL   Serial No.  Contract No.                           
                                          03-125-08-53  12-040894                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  84%         100%                             
12-ORA-22-R4.8/R5.7                    Federal Project:                                 
                                     ACNH-P022(20)                                      
                                                                                        
                                                                                        
Progress payment No. 15            Payment period ending: 04-20-03                      
BRUTOCO ENGINEERING AND                                                                 
CONSTRUCTION INC                                                                        
P O BOX 429                                                                             
FONTANA CA 92334                                                                        
                                                                                        
Escrow No.  01900                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       3,370,756.04       17,480.00                      
2.a. Extra Work                         109,848.42            0.00                      
  b. Adjustment Comp.                    24,126.54            0.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        3,504,731.00       17,480.00                      
5. Mobilization                         449,000.00            0.00                      
6. Total Work Completed    3,953,731.00                                                 
7. Deductions                          -103,650.40            0.00                      
8. a.Contract Retentions               -175,236.55         -874.00                      
   b. Unsatisfactory Prog.                 -874.00         -874.00                      
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            3,673,970.05       15,732.00                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow       175,230.00                                                  
12. Net Pymt. this Estimate                              15,732.00