Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  20-140-13-38  04-4G8714
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    87%           11%

Location:                                         Federal Project:
04-MRN-101-15.4/15.4                              BRNH-Q101(327)

Progress payment No. 024                     Payment period ending: 05-20-20
GORDON N BALL INC
333 CAMILLE AVE
ALAMO CA 94507

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.               417,291.63               0.00
 2. a. Extra Work                               28,457.90           2,469.68
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention                445,749.53           2,469.68
 5. Mobilization                                45,000.00               0.00
 6. Total Work Completed        490,749.53
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                    490,749.53           2,469.68
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                         2,469.68