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Range Statement
Performance Evidence
Knowledge Evidence
water cyclesources of waterdemands and uses of water, both domestic and industrialphysical, chemical and microbiological characteristics of water within the water treatment processreasons for water treatmenttypes of treatment plants and processesmajor chemicals and equipment usedwater treatment plant hazardsrisk factors and potential hazards associated with the operation of water treatment processesphysical, chemical and microbiological characteristics of water within the water treatment process chemical and biological principles that form the basis of water treatmenttypes of componentsrelevant technologieswater quality principlesrelevant guidelines and standardsrisk management principles of water treatment (HACCP)basic knowledge of types of chemicals and water chemistryCandidate should demonstrate basic knowledge of all processes listed in Range of Conditions.