Dept. of Trans.       AFTER ACCEPTANCE   Serial No.  Contract No.                       
                                          14-227-09-15  06-0N2004                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
06-MAD-99-20.2/22.7                    Federal Project:                                 
                                     NHPH-PO99(573)                                     
                                                                                        
                                                                                        
Progress payment No. 04            Payment period ending: 07-29-14                      
MIDSTATE BARRIER INC                                                                    
3291 SOUTH HIGHWAY 99                                                                   
STOCKTON CA 95215                                                                       
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       1,867,849.50       98,983.80                      
2.a. Extra Work                          11,994.26        4,392.87                      
  b. Adjustment Comp.                     1,550.00            0.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        1,881,393.76      103,376.67                      
5. Mobilization                                                                         
6. Total Work Completed    1,881,393.76                                                 
7. Deductions                           -10,000.00      -10,000.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            1,871,393.76       93,376.67                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              93,376.67