Dept. of Trans.          PROGRESS           Serial No.    Contract No.
                                            15-236-09-33  12-0C5604
                 PROGRESS PAYMENT VOUCHER   %complete:    %time:
                                              74%           46%

Location:                                   Federal Project:
12-ORA-91-8.1/9.5                           NONE

Progress payment No. 020               Payment period ending: 08-20-15
OHL USA INC
1920 MAIN STREET SUITE 310
IRVINE CA 92614

Escrow No. 00000
                                        Total Estimate   This Estimate
 1. Contract Itms Without Mobil.         12,174,532.51    1,057,647.98
 2. a. Extra Work                           368,062.61       56,390.10
    b. Adustment Comp.                      215,123.55       27,500.00
 3. Materials on Hand                       146,191.47      -14,739.45
 4. Earned Subject to Retention          12,903,910.14    1,126,798.63
 5. Mobilization                          1,800,000.00            0.00
 6. Total Work Completed     14,557,718.67
 7. Deductions                              -12,000.00       10,000.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor              14,691,910.14    1,136,798.63
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                               1,136,798.63