Dept. of Trans.       SEMI-FINAL   Serial No.  Contract No.                             
                                          11-364-07-25  01-493004                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
01-HUM-101-78.4/79.8                    Federal Project:                                
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 04            Payment period ending: 11-04-11                      
MERCER FRASER COMPANY                                                                   
P O BOX 1006                                                                            
EUREKA CA 955021006                                                                     
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         764,462.50            0.00                      
2.a. Extra Work                                                                         
  b. Adjustment Comp.                   -13,753.00      -13,753.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention          750,709.50      -13,753.00                      
5. Mobilization                                                                         
6. Total Work Completed      750,709.50                                                 
7. Deductions                            -3,000.00       24,000.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              747,709.50       10,247.00                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              10,247.00