Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  23-167-16-16  06-0Y4904
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    54%           61%

Location:                                         Federal Project:
06-FRE-0-0.0                                      SSTG-000C(537)

Progress payment No. 012                     Payment period ending: 06-20-23
PETERSON-CHASE GEN ENGINEERING
CONSTRUCTION INC
16351 CONSTRUCTION CIR WEST
IRVINE CA 92606-4414

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.             3,060,851.39         381,400.13
 2. a. Extra Work
    b. Adustment Comp.
 3. Materials on Hand                          826,621.57         -16,966.80
 4. Earned Subject to Retention              3,887,472.96         364,433.33
 5. Mobilization                               211,000.00               0.00
 6. Total Work Completed      3,271,851.39
 7. Deductions                                 -20,000.00           2,000.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  4,078,472.96         366,433.33
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       366,433.33