Dept. of Trans.      AFTER ACCEPTANCE       Serial No.    Contract No.
                                            16-132-15-17  07-2W5404
                 PROGRESS PAYMENT VOUCHER   %complete:    %time:
                                             100%          100%

Location:                                   Federal Project:
07-LA-5-1.2/1.2                             NONE

Progress payment No. 012               Payment period ending: 04-15-16
GEMS ENVIRONMENTAL MANAGEMENT
SERVICES, INC.
1120 WILLOW PASS CT
CONCORD CA 94520

Escrow No. 00000
                                        Total Estimate   This Estimate
 1. Contract Itms Without Mobil.          1,563,005.66       74,822.44
 2. a. Extra Work                           145,645.71       11,834.60
    b. Adustment Comp.                      -27,000.00      -27,000.00
 3. Materials on Hand
 4. Earned Subject to Retention           1,681,651.37       59,657.04
 5. Mobilization
 6. Total Work Completed      1,681,651.37
 7. Deductions                               -4,000.00            0.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor               1,677,651.37       59,657.04
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                  59,657.04