Dept. of Trans.      AFTER ACCEPTANCE       Serial No.    Contract No.
                                            15-085-15-04  06-0P0504
                 PROGRESS PAYMENT VOUCHER   %complete:    %time:
                                             100%          100%

Location:                                   Federal Project:
06-KER-0-0.0                                NONE

Progress payment No. 006               Payment period ending: 03-19-15
TRUESDELL CORPORATION OF
CALIFORNIA, INC.
1310 W. 23RD STREET
TEMPE  AZ 85282

Escrow No. 00000
                                        Total Estimate   This Estimate
 1. Contract Itms Without Mobil.            617,381.12       36,681.33
 2. a. Extra Work                            67,900.04        6,984.73
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention             685,281.16       43,666.06
 5. Mobilization                             71,998.00            0.00
 6. Total Work Completed        757,279.16
 7. Deductions                              -22,000.00      -22,000.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 735,279.16       21,666.06
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                  21,666.06