Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  22-143-14-49  07-327204
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    15%           21%

Location:                                         Federal Project:
07-LA-1-R34.5/35.2                                NONE

Progress payment No. 007                     Payment period ending: 05-20-22
DBX INC
42024 AVENIDA ALVARADO #A
TEMECULA CA 92590

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.             1,466,408.85         127,939.19
 2. a. Extra Work                               12,628.84           6,387.14
    b. Adustment Comp.
 3. Materials on Hand                          464,435.00         -17,094.00
 4. Earned Subject to Retention              1,943,472.69         117,232.33
 5. Mobilization                               217,500.00               0.00
 6. Total Work Completed      1,696,537.69
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  2,160,972.69         117,232.33
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       117,232.33