Please note: This is a Sole Source Notification. The Department of Environmental Management, Solid Waste Division is posting a Notice of and Request for Sole Source for SITECH Hawaii Solutions LLC dba SITECH Hawaii to purchase CAT 826k Trimble Earthworks with WORKOS Workmanager for its CAT 826k Landfill Compactor. Additional information is contained in the attached request. Vendors objecting to this Notice of and Request for Sole Source contract shall respond to this notice by uploading their written comments through Public Purchase prior to the request's end date, addressed to the Chief Procurement Officer. Any objections will be provided to the Chief Procurement Officer prior to any action being taken regarding this request.