Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          05-299-14-16  03-1A1814                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  97%          98%                             
03-SAC-5-21.8/23.8                    Federal Project:                                  
                                     ACIM-3067(16)                                      
                                                                                        
                                                                                        
Progress payment No. 46            Payment period ending: 10-20-05                      
TERRA CAL CONSTRUCTION INC                                                              
40255 98TH ST. WEST                                                                     
LEONA VALLEY, CA  93551                                                                 
                                                                                        
                                                                                        
Escrow No.  01918                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         946,742.98          552.20                      
2.a. Extra Work                          18,813.42            0.00                      
  b. Adjustment Comp.                    25,236.00            0.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention          990,792.40          552.20                      
5. Mobilization                         152,913.00            0.00                      
6. Total Work Completed    1,143,705.40                                                 
7. Deductions                           -42,119.71            0.00                      
8. a.Contract Retentions                -49,539.62          -27.61                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            1,052,046.07          524.59                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow        49,530.00                                                  
12. Net Pymt. this Estimate                                 524.59