Dept. of Trans.       FINAL   Serial No.  Contract No.                                  
                                          11-168-15-48  07-0AA024                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
07-LA-5953                    Federal Project:                                          
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 04            Payment period ending: 02-24-11                      
MS NAVARRO ENGINEERING                                                                  
10741 VIKING AVENUE                                                                     
NORTHRIDGE CA 91326                                                                     
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         150,000.00            0.00                      
2.a. Extra Work                                                                         
  b. Adjustment Comp.                    14,297.02            0.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention          164,297.02            0.00                      
5. Mobilization                                                                         
6. Total Work Completed      164,297.02                                                 
7. Deductions                                                                           
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              164,297.02            0.00                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                                   0.00