Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          11-202-13-09  01-464404                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  83%          61%                             
01-LAK-999                    Federal Project:                                          
                                     HSST-X033(73)                                      
                             PG-X033(73)                                                
                                                                                        
Progress payment No. 07            Payment period ending: 07-20-11                      
DIRT AND AGGREGATE INTERCHANGE                                                          
INC                                                                                     
20905 NE SANDY BLVD                                                                     
FAIRVIEW OR 97024                                                                       
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       1,898,829.50      546,386.30                      
2.a. Extra Work                         162,052.00       81,089.10                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                          0.00     -373,700.00                      
4. Earned Subject to Retention        2,060,881.50      253,775.40                      
5. Mobilization                         225,000.00            0.00                      
6. Total Work Completed    2,285,881.50                                                 
7. Deductions                            -2,000.00       -2,000.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            2,283,881.50      251,775.40                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             251,775.40