Dept. of Trans.       AFTER ACCEPTANCE   Serial No.  Contract No.                       
                                          13-056-09-31  03-1E0004                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
03-PLA-89-13.7/21.7                    Federal Project:                                 
                                     ACST-P089(103)                                     
                             P                                                          
                                                                                        
Progress payment No. 08            Payment period ending: 01-23-13                      
SIERRA NEVADA CONSTRUCTION INC                                                          
P O BOX 50760                                                                           
SPARKS NV 89435                                                                         
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       6,426,087.42            0.00                      
2.a. Extra Work                         274,552.34       11,601.67                      
  b. Adjustment Comp.                   -69,435.74            0.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        6,631,204.02       11,601.67                      
5. Mobilization                         600,000.00            0.00                      
6. Total Work Completed    7,231,204.02                                                 
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            7,221,204.02        1,601.67                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                               1,601.67