Dept. of Trans.       SUPPLEMENTAL   Serial No.  Contract No.                           
                                          13-218-10-29  07-245404                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  34%          33%                             
07-LA-10-31.1/32.3                    Federal Project:                                  
07-LA-605-20.2/20.2                                     NHI-X037(154)                   
                                                                                        
                                                                                        
Progress payment No. 16            Payment period ending: 07-20-13                      
M C M CONSTRUCTION                                                                      
P. O. BOX 620                                                                           
NORTH HIGHLANDS, CA 945603001                                                           
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       9,860,424.63            0.00                      
2.a. Extra Work                       1,784,618.85            0.00                      
  b. Adjustment Comp.                 1,169,919.10      555,631.80                      
3. Materials on Hand                    504,400.00            0.00                      
4. Earned Subject to Retention       13,319,362.58      555,631.80                      
5. Mobilization                       4,370,000.00            0.00                      
6. Total Work Completed   17,184,962.58                                                 
7. Deductions                           -21,000.00            0.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           17,668,362.58      555,631.80                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             555,631.80