ABSTRACT
Theriskmanagementprocessiscomplexandisoftenusedasasigni—cantaidin decisionmaking.Optimalriskmanagementofgreywateruseconsidersandbalances protectionofpublichealth,environmentalaspects,andothergoalssuchassaving natural resources and maintaining economical feasibility. In this chapter, we discuss therisksassociatedwiththeuseandmanagementofgreywater,howtoassessthis risk, and how to manage it (Figure 4.1).
