Dept. of Trans.      AFTER ACCEPTANCE       Serial No.    Contract No.
                                            17-104-13-04  08-448404
                 PROGRESS PAYMENT VOUCHER   %complete:    %time:
                                             100%          100%

Location:                                   Federal Project:
08-RIV-91-15.6/21.6                         CMLN-6208(9)

Progress payment No. 071               Payment period ending: 12-19-16
SEMA CONSTRUCTION INC
320 GODDARD WAY #150
IRVINE CA 92618

Escrow No. 00000
                                        Total Estimate   This Estimate
 1. Contract Itms Without Mobil.        101,113,413.87       10,743.20
 2. a. Extra Work                         5,553,852.04      337,032.04
    b. Adustment Comp.                    4,053,742.36     -230,284.23
 3. Materials on Hand
 4. Earned Subject to Retention         110,721,008.27      117,491.01
 5. Mobilization                          4,117,000.00            0.00
 6. Total Work Completed    114,838,008.27
 7. Deductions                             -289,491.48       -2,428.71
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor             114,548,516.79      115,062.30
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                 115,062.30