Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  21-326-11-45  06-0U2304
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    93%           79%

Location:                                         Federal Project:
06-FRE-99-0.0                                     NONE
06-MAD-99-0.0
06-TUL-99-0.0

Progress payment No. 010                     Payment period ending: 11-20-21
KOCH & KOCH INC
578 SUTTON WAY #333
GRASS VALLEY CA 95945

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.             4,094,470.00          28,325.00
 2. a. Extra Work                               49,451.79          49,451.79
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention              4,143,921.79          77,776.79
 5. Mobilization                               250,000.00               0.00
 6. Total Work Completed      4,393,921.79
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  4,393,921.79          77,776.79
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                        77,776.79