Dept. of Trans.         AFTER ACCEPTANCE          Serial No.    Contract No.
                                                  26-188-09-47  04-3X4704
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                   100%          100%

Location:                                         Federal Project:
04-SOL-80-12.9/12.9                               NONE

Progress payment No. 006                     Payment period ending: 06-17-26
GORDON N BALL INC
1777 OAKLAND BLVD #300
WALNUT CREEK CA 94596

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.                 4,789.89           4,789.89
 2. a. Extra Work                              717,595.54           1,363.32
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention                722,385.43           6,153.21
 5. Mobilization
 6. Total Work Completed        722,385.43
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                    722,385.43           6,153.21
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                         6,153.21