Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  26-198-11-59  04-0Q7904
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    52%            8%

Location:                                         Federal Project:
04-NAP-121-13.4/20.7                              ACST-S121(18)

Progress payment No. 002                     Payment period ending: 07-20-26
GORDON N BALL INC
1777 OAKLAND BLVD #300
WALNUT CREEK CA 94596

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.               637,966.00         427,925.00
 2. a. Extra Work                               85,000.00          85,000.00
    b. Adustment Comp.
 3. Materials on Hand                                0.00         -96,705.35
 4. Earned Subject to Retention                722,966.00         416,219.65
 5. Mobilization                               142,500.00               0.00
 6. Total Work Completed        865,466.00
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                    865,466.00         416,219.65
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       416,219.65