Dept. of Trans.          PROGRESS           Serial No.    Contract No.
                                            17-062-13-47  04-3J6904
                 PROGRESS PAYMENT VOUCHER   %complete:    %time:
                                              68%           81%

Location:                                   Federal Project:
04-SM-280-18.6/18.3                         NONE

Progress payment No. 001               Payment period ending: 03-01-17
ALTA ENGINEERING GROUP INC
1485 BAYSHORE BLVD MS #191
SAN FRANCISCO CA 94124

Escrow No. 00000
                                        Total Estimate   This Estimate
 1. Contract Itms Without Mobil.            320,261.28      320,261.28
 2. a. Extra Work
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention             320,261.28      320,261.28
 5. Mobilization
 6. Total Work Completed        320,261.28
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 320,261.28      320,261.28
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                 320,261.28