Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  23-174-10-05  04-3Y0504
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                     1%          100%

Location:                                         Federal Project:
04-SOL-12-0.0/13.5                                NONE

Progress payment No. 001                     Payment period ending: 06-23-23
O C JONES & SONS INC
1520 FOURTH ST
BERKELEY CA 94710

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.
 2. a. Extra Work                               91,550.39          91,550.39
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention                 91,550.39          91,550.39
 5. Mobilization
 6. Total Work Completed         91,550.39
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                     91,550.39          91,550.39
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                        91,550.39