Dept. of Trans.         AFTER ACCEPTANCE          Serial No.    Contract No.
                                                  19-105-10-40  04-0P2804
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                   100%          100%

Location:                                         Federal Project:
04-SM-280-20.4/R20.4                              NONE

Progress payment No. 006                     Payment period ending: 12-07-18
REDWOOD ENGINEERING
CONSTRUCTION
416 D ST
REDWOOD CITY CA 94063

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.                 6,075.00           6,075.00
 2. a. Extra Work                              828,978.22         104,988.37
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention                835,053.22         111,063.37
 5. Mobilization
 6. Total Work Completed        835,053.22
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                    835,053.22         111,063.37
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       111,063.37