Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  25-143-08-30  03-3F0704
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    71%           44%

Location:                                         Federal Project:
03-SAC-51-0.2/3.5                                 ACNH-P051(39)

Progress payment No. 021                     Payment period ending: 05-20-25
AMERICAN RIVER CONSTRUCTORS A
JOINT VENTURE
PO BOX 50085
WATSONVILLE CA 95077

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.            73,209,923.85       2,560,864.65
 2. a. Extra Work                              197,935.13          17,494.40
    b. Adustment Comp.                         351,229.65               0.00
 3. Materials on Hand                          883,600.16               0.00
 4. Earned Subject to Retention             74,642,688.79       2,578,359.05
 5. Mobilization                            19,657,422.00               0.00
 6. Total Work Completed     93,416,510.63
 7. Deductions                                 -25,500.25         -10,000.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 94,274,610.54       2,568,359.05
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                     2,568,359.05