Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  21-351-09-34  04-4G8724
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    84%           35%

Location:                                         Federal Project:
04-SOL-80-14.1/15.1                               NONE

Progress payment No. 008                     Payment period ending: 12-20-21
GORDON N BALL INC
333 CAMILLE AVE
ALAMO CA 94507

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.               758,281.00          42,925.00
 2. a. Extra Work                               95,954.94           4,563.64
    b. Adustment Comp.                          23,122.52          23,122.52
 3. Materials on Hand
 4. Earned Subject to Retention                877,358.46          70,611.16
 5. Mobilization                                95,000.00               0.00
 6. Total Work Completed        972,358.46
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                    972,358.46          70,611.16
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                        70,611.16