Principles of Environmental Health Sciences
HPGC211 (Not Liberal Arts) Principles of Environmental Health Sciences 2 hrs. 2 crs. Principles of engineering and science used in the control of man's environment, water supply and treatment, sewage and waste water treatment, water collection and disposal, community air pollution, industrial hygiene, noise and illumination, radio logical health principles, housing, food and milk sanitation. Preq: HPGC 101, CHEM 102, MATH 121, BIO 202; or permission of instructor. Not open to students with credit in HPEH 321 or HPEH 322. 2 hours lecture.