Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          09-355-10-05  10-414814                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 PEP        SAT                                
10-MER-99-23.8/R26.5                    Federal Project:                                
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 20            Payment period ending: 12-19-09                      
BAY CITIES PAVING AND GRADING                                                           
INC                                                                                     
P O BOX 6227                                                                            
CONCORD CA 94524                                                                        
                                                                                        
Escrow No.  02379                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      25,127,046.77      986,789.57                      
2.a. Extra Work                       1,203,473.01       13,355.80                      
  b. Adjustment Comp.                   -30,787.79       -5,000.00                      
3. Materials on Hand                    121,251.00      -25,746.00                      
4. Earned Subject to Retention       26,420,982.99      969,399.37                      
5. Mobilization                       3,000,000.00            0.00                      
6. Total Work Completed   29,299,731.99                                                 
7. Deductions                            -2,450.00            0.00                      
8. a.Contract Retentions             -1,321,049.15      -48,469.97                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           28,097,483.84      920,929.40                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow     1,321,040.00                                                  
12. Net Pymt. this Estimate                             920,929.40