Perspectives are different frameworks from which to explore the knowledge around sustainable sanitation and water management. Perspectives are like filters: they compile and structure the information that relate to a given focus theme, region or context. This allows you to quickly navigate to the content of your particular interest while promoting the holistic understanding of sustainable sanitation and water management.
This document compares two types of disinfection technologies, chlorination and UV radiation. Comparison of the technologies is based on their applicability, design considerations, performance, operation & maintenance and costs.
U.S. EPA (2003): Wastewater Technology Factsheet: Disinfection for Small Systems. Washington: Environmental Protection Agency (EPA) URL [Accessed: 20.03.2014]