Dept. of Trans.       FINAL   Serial No.  Contract No.                                  
                                          08-184-08-50  06-430504                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
06-KIN-33-0.0/7.8                    Federal Project:                                   
                                     ACST-S033(65)                                      
                             P-S033(65)                                                 
                                                                                        
Progress payment No. 12            Payment period ending: 04-01-08                      
TEICHERT CONSTRUCTION                                                                   
P O BOX 400                                                                             
KINGSBURG CA 93631                                                                      
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       5,842,241.98       -9,429.30                      
2.a. Extra Work                         159,247.62            0.00                      
  b. Adjustment Comp.                   333,749.37        2,373.50                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        6,335,238.97       -7,055.80                      
5. Mobilization                         340,380.00            0.00                      
6. Total Work Completed    6,675,618.97                                                 
7. Deductions                                 0.00       10,000.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            6,675,618.97        2,944.20                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                               2,944.20