WATER QUALITY

Objective for the Study

The Course looks at water quality standards, analysis and assessment in aquatic environments with emphasis on water quality in aquaculture and for human use. It reviews the physical, chemical, biological, and hydrological characteristics of surface water systems and how these affect productivity and carrying capacity of aquatic systems. It also covers the basic principles and factors that affect the quality of water for different uses (aquaculture, aquatic organisms in natural ecosystems, human use).

By the end of the semester students will:

• Know and understand the basic principles and factors that control and affect the quality of the water in which organisms live

• Know about the different water quality requirements for different organisms and users

• Know and understand the common regulatory water quality standards (local, and global)

• Be able to conduct basic water quality assessments

• Be able to analyse and interpret the results from water quality assessments

• Be able to relate physical, chemical and biological processes to fish wellbeing and productivity

• Be able to apply water chemistry to management goals for various water bodies

• Be able to develop and deliver engaging presentations on water quality issues.