Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          10-326-06-53  03-2M9004                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  94%          81%                             
03-SAC-50-L0.6/R3.0                    Federal Project:                                 
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 12            Payment period ending: 11-19-10                      
BAY LINE CUTTING AND CORING                                                             
INC                                                                                     
1033 YERBA BUENA AVENUE                                                                 
OAKLAND CA 94608                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       1,625,669.61       -9,716.00                      
2.a. Extra Work                          96,366.30       27,451.65                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention        1,722,035.91       17,735.65                      
5. Mobilization                         108,604.53            0.00                      
6. Total Work Completed    1,830,640.44                                                 
7. Deductions                           -17,000.00      -10,000.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            1,813,640.44        7,735.65                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                               7,735.65