Dept. of Trans.       AFTER ACCEPTANCE   Serial No.  Contract No.                       
                                          06-118-11-39  04-278204                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
04-SCL-9-0.7/0.8                    Federal Project:                                    
                                     ACST-S009(15)                                      
                             PHG-S009(15)                                               
                                                                                        
Progress payment No. 10            Payment period ending: 04-26-06                      
CONDON JOHNSON AND ASSOCIATES                                                           
INC                                                                                     
P O BOX 12368                                                                           
OAKLAND CA 94604                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         777,241.97        6,873.19                      
2.a. Extra Work                          60,323.42        5,220.31                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          837,565.39       12,093.50                      
5. Mobilization                          84,000.00            0.00                      
6. Total Work Completed      921,565.39                                                 
7. Deductions                                                                           
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              921,565.39       12,093.50                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              12,093.50