Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  17-354-14-52  06-0K4604
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    10%            0%

Location:                                         Federal Project:
06-KER-46-57.3/57.8                               ACNH-X029(129)
06-KER-99-43.9/44.6

Progress payment No. 004                     Payment period ending: 12-20-17
SEMA CONSTRUCTION INC
320 GODDARD WAY #150
IRVINE CA 92618

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.               772,426.02         178,398.17
 2. a. Extra Work                                2,475.00               0.00
    b. Adustment Comp.                          17,504.30               0.00
 3. Materials on Hand                          242,767.85         -24,744.43
 4. Earned Subject to Retention              1,035,173.17         153,653.74
 5. Mobilization                               715,978.83               0.00
 6. Total Work Completed      1,508,384.15
 7. Deductions                                 -15,417.29          -2,000.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  1,735,734.71         151,653.74
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       151,653.74