Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  17-356-12-00  07-2827U4
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    55%           57%

Location:                                         Federal Project:
07-LA-101-S0.0/25.9                               NHP-X037(192)

Progress payment No. 017                     Payment period ending: 12-20-17
PETERSON-CHASE GEN ENGINEERING
CONSTRUCTION INC
16351 CONSTRUCTION CIR WEST
IRVINE CA 92606-4414

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.             5,790,836.70         268,672.70
 2. a. Extra Work                              679,021.99          73,528.79
    b. Adustment Comp.
 3. Materials on Hand                          469,106.46         -14,339.92
 4. Earned Subject to Retention              6,938,965.15         327,861.57
 5. Mobilization                               700,000.00               0.00
 6. Total Work Completed      7,169,858.69
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  7,638,965.15         327,861.57
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       327,861.57