Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  25-174-10-23  03-3J3604
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    14%           14%

Location:                                         Federal Project:
03-NEV-89-R5.3/8.7                                NONE
03-SIE-89-0.0/29.6

Progress payment No. 002                     Payment period ending: 06-20-25
TEICHERT ENERGY & UTILITIES
GROUP INC
3500 AMERICAN RIVER DRIVE
SACRAMENTO CA 95864

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.             2,970,061.28       2,014,094.84
 2. a. Extra Work
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention              2,970,061.28       2,014,094.84
 5. Mobilization                             1,685,958.55       1,685,958.55
 6. Total Work Completed      4,656,019.83
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  4,656,019.83       3,700,053.39
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                     3,700,053.39