Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  23-233-18-22  09-378904
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    97%          100%

Location:                                         Federal Project:
09-KER-14-46.2/52.8                               NONE

Progress payment No. 004                     Payment period ending: 08-20-23
GRIFFITH COMPANY
3050 E BIRCH ST
BREA CA 92821

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.             6,409,236.53         128,735.71
 2. a. Extra Work
    b. Adustment Comp.                        -111,738.88        -111,738.88
 3. Materials on Hand
 4. Earned Subject to Retention              6,297,497.65          16,996.83
 5. Mobilization                               375,000.00               0.00
 6. Total Work Completed      6,672,497.65
 7. Deductions                                 -79,298.45         101,738.88
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  6,593,199.20         118,735.71
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       118,735.71