Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  24-268-17-15  10-1C9604
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    86%          100%

Location:                                         Federal Project:
10-SJ-120-R0.6/T6.8                               NONE

Progress payment No. 020                     Payment period ending: 09-20-24
ECONOLITE SYSTEMS INC
1250 N. TUSTIN AVE
ANAHEIM CA 92807

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.             3,451,809.47         104,657.68
 2. a. Extra Work
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention              3,451,809.47         104,657.68
 5. Mobilization                                57,647.39               0.00
 6. Total Work Completed      3,509,456.86
 7. Deductions                                 -35,005.71               0.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  3,474,451.15         104,657.68
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       104,657.68