Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  23-230-09-52  04-4J4104
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                     9%           14%

Location:                                         Federal Project:
04-NAP-29-1.7/1.7                                 NONE
04-NAP-29-5.1

Progress payment No. 002                     Payment period ending: 08-20-23
TERRACON CONSTRUCTORS INC
PO BOX 276
HEALDSBURG CA 95448

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.               135,322.90          84,917.40
 2. a. Extra Work
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention                135,322.90          84,917.40
 5. Mobilization                                20,000.00          20,000.00
 6. Total Work Completed        155,322.90
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                    155,322.90         104,917.40
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       104,917.40