Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  25-294-19-17  07-4V5204
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    70%           34%

Location:                                         Federal Project:
07-LA-138-59.7                                    NONE

Progress payment No. 006                     Payment period ending: 10-20-25
POLO ENGINEERING INC
30758 SLOAN CANYON RD
CASTAIC CA 91384

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.               757,092.34         310,857.90
 2. a. Extra Work
    b. Adustment Comp.
 3. Materials on Hand                           56,400.89         -77,690.26
 4. Earned Subject to Retention                813,493.23         233,167.64
 5. Mobilization                                95,000.00               0.00
 6. Total Work Completed        852,092.34
 7. Deductions                                 -47,500.00               0.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                    860,993.23         233,167.64
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       233,167.64