Complete the Purchase Request form as instructed, and route to the Purchasing. Department. 2.20. We seek vendors who share our commitment to equal opportunity and affirmative action.Purchasing and Contract Services. Buying out a business partner is a complicated process. The MSW generated in the county is disposed of in landfills, sent to waste-to-energy (WTE) facilities, or processed at recycling or composting facilities. If any of these situations apply to you, please fill out the Complaint Form below.