Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  21-235-15-06  03-4F4304
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    98%           92%

Location:                                         Federal Project:
03-COL-5-24.3/24.3                                CIMG-005-7(99)

Progress payment No. 016                     Payment period ending: 08-20-21
TSI ENGINEERING INC
4600 ROSEVILLE RD #140
NORTH HIGHLANDS CA 95660

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.             3,588,234.80          27,943.71
 2. a. Extra Work                              514,689.12               0.00
    b. Adustment Comp.                         -98,650.08               0.00
 3. Materials on Hand
 4. Earned Subject to Retention              4,004,273.84          27,943.71
 5. Mobilization
 6. Total Work Completed      4,004,273.84
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  4,004,273.84          27,943.71
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                        27,943.71