Mission - The Technical Support Division strives to provide unparalleled environmental technical expertise and consultation services for restoration, compliance, and sustainability to Air Force Headquarters, Environmental Directorate, and stakeholders.

Overview - The Technical Support Division, or CZT, provides highly skilled Subject Matter Experts and Specialists that offers technical expertise and consultation services to Air Force headquarters, the Environmental Directorate, and external stakeholders. The environmental technical expertise include the following: air quality, water quality, natural resources, cultural resources, ranges, integrated solid waste, remedial technology, engineering, chemistry, hydrogeology, risk assessment, toxicology, and technology transfer.

This Division has two branches, the Environmental Quality Technical Support Branch, or CZTQ, and the Environmental Restoration Technical Support Branch, or CZTE. These branches provide the technical expertise warranted by the Environmental Directorate to deliver environmental, scientific, and engineering assistance along with providing advice and support for planning and management on environmental needs, concerns, and solutions.