Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  21-322-08-42  11-2888U4
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    94%           66%

Location:                                         Federal Project:
11-SD-905-9.6/11.4                                GCBI-000C(469)
11-SD-11
11-SD-125

Progress payment No. 028                     Payment period ending: 11-20-21
SKANSKA USA CIVIL WEST
CALIFORNIA DISTRICT INC
1995 AGUA MANSA RD
RIVERSIDE CA 92509

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.            89,303,586.60       1,931,243.33
 2. a. Extra Work                            1,261,424.60           9,727.58
    b. Adustment Comp.                         668,320.49               0.00
 3. Materials on Hand                            5,319.00               0.00
 4. Earned Subject to Retention             91,238,650.69       1,940,970.91
 5. Mobilization                             7,025,000.00               0.00
 6. Total Work Completed     98,258,331.69
 7. Deductions                                 -55,076.50               0.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 98,208,574.19       1,940,970.91
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                     1,940,970.91