Dept. of Trans.       FINAL   Serial No.  Contract No.                                  
                                          06-320-13-10  10-0M2704                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
10-SJ-5-0.3/R13.8                    Federal Project:                                   
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 10            Payment period ending: 08-18-06                      
WINDSOR FUEL CO                                                                         
P O BOX 38                                                                              
WINDSOR CA 954920038                                                                    
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       1,845,062.11            0.00                      
2.a. Extra Work                          35,000.00            0.00                      
  b. Adjustment Comp.                   -96,591.65            0.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        1,783,470.46            0.00                      
5. Mobilization                          40,000.00            0.00                      
6. Total Work Completed    1,823,470.46                                                 
7. Deductions                                 0.00       10,000.00                      
8. a.Contract Retentions                -89,163.52            0.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.          89,163.52            0.00                      
9. Total pay to Contractor            1,823,470.46       10,000.00                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              10,000.00