Dept. of Trans.            SEMI-FINAL             Serial No.    Contract No.
                                                  19-316-09-57  08-1K2904
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                   100%          100%

Location:                                         Federal Project:
08-RIV-74-369.0/36.9                              NONE

Progress payment No. 008                     Payment period ending: 08-13-19
SEMA CONSTRUCTION INC
7353 S EAGLE ST
CENTENNIAL CO 80112

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.
 2. a. Extra Work                              676,548.30          17,190.97
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention                676,548.30          17,190.97
 5. Mobilization
 6. Total Work Completed        676,548.30
 7. Deductions                                       0.00           2,000.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                    676,548.30          19,190.97
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                        19,190.97