CONTRACT PURCHASE ORDER In accordance with the contract between the Contractor and the Texas Comptroller of Public Accounts

         Agency to Invoice    
      TX DEPT OF TRANSPORTATION            60114     Purchase Order Number  3 0 1 6 5 3
      P.O. BOX 15426                       001                 Requisition  60115-0-4505
      AUSTIN             TX 78761
                                                                             10/5/09         1


         Destination if Different  
      TX DEPT OF TRANSPORTATION            60114
      7901 N. INTERREGIONAL HWY.           002
      MULTIPLE PICKUP LOCATIONS
      AUSTIN TX 78753

THE STATE OF TEXAS IS EXEMPT FROM ALL FEDERAL EXCISE TAXES

STATE AND CITY SALES TAX EXEMPTION CERTIFICATE:
The State of Texas claims an exemption from
taxes under Texas Tax Code § 151.309(4),
for purchase of tangible personal property
described in this numbered order, purchased
from contractor and/or shipper listed here,
as this property is being secured for the
exclusive use of the State of Texas.

76954

         Contractor
 VID#: 1-20-402-3461-4  COMP
 LIBERTY TIRE RECYCLING LLC
 ATTN: MR KEVIN MARTINOLICH
 5302 WADE ROAD
 BAYTOWN TX 77521-9745

              FOR AGENCY USE ONLY:  UR# 140100201000350000


                      **** ENTERED BY SAL SALAZAR      ****
              CONTACT AT AGENCY: SAL SALAZAR, PHONE: 210-615-5955
              PAYMENT CONTACT: SANDRA DIAZ, PHONE: 210-615-5942
              VENDOR CONTACT: KEVIN MARTINOLICH, PHONE: 281-424-4011

              AGENCY REFERENCE NUMBER: TIM NICKLES 512-8327151

              RENTAL PERIOD
              FROM: 09-01-2009
              TO: 08-31-2010

                   Description                                  Quantity  Unit      Unit    Extended
                                                                                   Price      Amount

      962-84  COLLECTION SERVICES, USED TIRES, WHOLE
              *** END OF NIGP DESCRIPTION ***

     21994-4  LIBERTY TIRE, EXPENDITURE QUANTITY NOT TO EXCEED    200000  EA        1.00   200000.00
              DESIGNATED DOLLAR AMOUNT ($1.00 TO ?) PER
              CONTRACT YEAR OR PERIOD DESIGNATED BY ORDERING
              ENTITY., * ENVIRONMENTALLY FRIENDLY *

              DELIVERY IN  20 DAYS.

                                                                   TOTAL THIS ORDER      $200,000.00