Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  21-084-13-32  01-2982U4
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    42%           31%

Location:                                         Federal Project:
01-LAK-29-28.5/31.6                               ACNH-P029(148)

Progress payment No. 015                     Payment period ending: 03-20-21
O C JONES & SONS INC
1520 FOURTH ST
BERKELEY CA 94710

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.            16,644,544.23         538,611.48
 2. a. Extra Work                              809,784.97          68,673.01
    b. Adustment Comp.                         566,238.34               0.00
 3. Materials on Hand                          146,931.13         -31,958.30
 4. Earned Subject to Retention             18,167,498.67         575,326.19
 5. Mobilization                             5,035,000.00               0.00
 6. Total Work Completed     23,055,567.54
 7. Deductions                                 -68,000.00         -50,000.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 23,134,498.67         525,326.19
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       525,326.19