Dept. of Trans.          PROGRESS           Serial No.    Contract No.
                                            17-055-09-37  04-1K5204
                 PROGRESS PAYMENT VOUCHER   %complete:    %time:
                                              13%           20%

Location:                                   Federal Project:
04-SCL-280-2.9/4.4                          NONE
04-SM-84-27.9/27.9

Progress payment No. 001               Payment period ending: 02-24-17
YERBA BUENA ENGINEERING AND
CONSTRUCTION INC
1340 EGBERT AVENUE
SAN FRANCISCO CA 94124

Escrow No. 00000
                                        Total Estimate   This Estimate
 1. Contract Itms Without Mobil.
 2. a. Extra Work                           267,854.36      267,854.36
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention             267,854.36      267,854.36
 5. Mobilization
 6. Total Work Completed        267,854.36
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 267,854.36      267,854.36
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                 267,854.36