Sanitary Biology and Chemistry I - ENV 211
Distance Learning
Time of Day
Term
- ENV 211 - Sanitary Biology and Chemistry I
- Teaches theory and laboratory technique for control tests of water purification including bacteriology, color, turbidity, pH, alkalinity, hardness, coagulations, chlorides, fluorides, iron, manganese, detergents, bactericides, and nitrates. Includes in-plant studies at nearby plants. Studies theory and laboratory techniques for the determination of solids, dissolved oxygen, oxygen consumed, relative stability, bacteria, bio-chemical oxygen demand, organic nitrogen, volatile acids, toxic metals. Part I of II.Lecture 2 hours. Laboratory 3 hours. Total 5 hours per week.
3 credits