A course of 15 free online Powerpoint lectures based on the course text Water Technology: An Introduction (4th Edition) by Professor N.F. Gray, Fellow Emeritus at Trinity College Dublin, published by CRC Press, Bocta Raton in 2017 (ISBN: 9781498753456). The course looks at the management of the water cycle including drinking water and wastewater treatment technologies. Simply click on the lecture you want and download from edepositIreland.
Lecture 1 Introducing Water Technology Lecture 2 Water Treatment Lecture 3 Water Distribution Lecture 4 Hypochlorite as a Disinfectant Lecture 5 Wastewater Basics Lecture 6 Wastewater Unit Processes Lecture 7 Activated Sludge Lecture 8 Fixed Film Reactors Lecture 9 Natural Treatment Systems Lecture 10 Household and small-scale Treatment Units Lecture 11 Sludge Treatment Lecture 12 Sludge Disposal Lecture 13 Historical Development of Sewage Treatment Lecture 14 Drinking Water Quality Lecture 15 Pathogens and Drinking Water