Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          11-112-09-34  02-3C0004                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  15%           5%                             
02-SHA-5-R15.0/R15.8                    Federal Project:                                
                                     IM-BRIM(5)                                         
                                                                                        
                                                                                        
Progress payment No. 03            Payment period ending: 04-20-11                      
TULLIS INC                                                                              
P O BOX 493416                                                                          
REDDING CA 96049                                                                        
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         490,896.78      201,663.30                      
2.a. Extra Work                          38,168.40        3,460.82                      
  b. Adjustment Comp.                     5,857.36        5,857.36                      
3. Materials on Hand                    132,030.00      132,030.00                      
4. Earned Subject to Retention          666,952.54      343,011.48                      
5. Mobilization                         375,000.00      125,000.00                      
6. Total Work Completed      909,922.54                                                 
7. Deductions                                                                           
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            1,041,952.54      468,011.48                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             468,011.48