Dept. of Trans.           SUPPLEMENTAL            Serial No.    Contract No.
                                                  23-033-15-52  05-1Q2304
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    17%           20%

Location:                                         Federal Project:
05-MON-1-21.0/65.7                                NONE

Progress payment No. 001                     Payment period ending: 01-20-23
S CHAVES CONSTRUCTION INC
11545 LOS OSOS VALLEY RD UNIT
SAN LUIS OBISPO CA 93405

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.
 2. a. Extra Work                               62,207.50          62,207.50
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention                 62,207.50          62,207.50
 5. Mobilization
 6. Total Work Completed         62,207.50
 7. Deductions                                 -10,000.00         -10,000.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                     52,207.50          52,207.50
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                        52,207.50