工业卫生是一门科学和艺术，致力于对可能导致疾病，健康和福祉或工人或公民之间严重不适的工作场所内或工作场所产生的环境因素或压力进行预期，识别，评估，预防和控制。社区。” –美国工业卫生协会。职业与环境卫生科学研究生课程的任务是为毕业生做好准备，使其成为工业卫生，职业与环境卫生科学及相关领域的专业人员，领导者和研究人员。这些专业人员将运用科学原理开展活动来保护工人免受有害环境因素和工作场所压力因素的不利影响，具有很高的能力，效率和道德素养。
The goal of all occupational and environmental health professionals is to make sure that people are protected from possible health effects from environmental hazards such as lead or air pollution. Purdue's Occupational and Environmental Health Science (OEHS) graduate program, which specializes in industrial hygiene, offers master of science (MS) and PhD degrees. Our mission is to prepare our graduates to be professionals, leaders and researchers in industrial hygiene and related fields. We will prepare you to be an outstanding scientist with the knowledge to protect workers, families and communities from hazardous environmental agents. Our MS program is accredited in industrial hygiene through the Applied Science Accreditation Commission of ABET. As a whole, our program is unique in that it's the only program in the nation that is ABET accreditation in industrial hygiene at both undergraduate-degree and graduate-degree levels. Our MS and PhD programs prepare students to be highly competent, effective and ethical industrial hygiene professionals who apply scientific principles to protect workers from adverse effects of hazardous environmental agents and workplace stressors. Many of the students who enter our graduate program received an undergraduate degree in biology, chemistry, biochemistry, industrial hygiene, environmental health science and other related disciplines.