Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          12-114-07-31  04-253764                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 PEP        SAT                                
04-ALA-680-4.8/5.2                    Federal Project:                                  
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 12            Payment period ending: 04-20-12                      
BAY CITIES PAVING AND GRADING                                                           
INC                                                                                     
P O BOX 6227                                                                            
CONCORD CA 94524                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       1,202,791.77        2,363.58                      
2.a. Extra Work                         178,258.97       31,055.53                      
  b. Adjustment Comp.                   -64,752.00            0.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        1,316,298.74       33,419.11                      
5. Mobilization                         146,000.00            0.00                      
6. Total Work Completed    1,462,298.74                                                 
7. Deductions                            -5,000.00       -5,000.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            1,457,298.74       28,419.11                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              28,419.11