Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  25-358-09-09  07-2XR304
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    36%           66%

Location:                                         Federal Project:
07-LA-27-0.0/11.0                                 NONE

Progress payment No. 010                     Payment period ending: 12-20-25
FLO ENGINEERING INC
902 S VANHORN AVE
WEST COVINA CA 91790

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.
 2. a. Extra Work                           11,831,705.39         796,993.81
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention             11,831,705.39         796,993.81
 5. Mobilization
 6. Total Work Completed     11,831,705.39
 7. Deductions                                 -50,000.00               0.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 11,781,705.39         796,993.81
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       796,993.81