Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  22-021-16-03  11-420704
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    78%           64%

Location:                                         Federal Project:
11-SD-5-0.0/60.0                                  NONE

Progress payment No. 015                     Payment period ending: 01-20-22
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.             2,938,104.19         394,425.17
 2. a. Extra Work                               53,790.07               0.00
    b. Adustment Comp.
 3. Materials on Hand                                0.00        -107,178.30
 4. Earned Subject to Retention              2,991,894.26         287,246.87
 5. Mobilization                               150,000.00               0.00
 6. Total Work Completed      3,141,894.26
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  3,141,894.26         287,246.87
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       287,246.87