EnvironmentalManagementSystemImplementationTheDraftNavyEMSImplementationGuide25July2002WorkshopPractices,Aspects,Impacts-ConceptsMissionResourceImpactResourceResourceImpactImpactActivities/OperationsPracticesAspectAspectAspectOperationsandActivities,e.g.;tacticalvehiclemaintenance,helicoptertraining.PracticesaremanageableunitprocesseswithinO&Athatcanimpactenvironmentalresources.TheconceptofapracticeiskeytotheNavyEMS.Practicesareconsideredakey“unitofmanagement”because:Theydirectlysupportmission,whichenablestheMission-focusoftheEMSandintegrationofenvironmentalandmissionconsiderationsPracticeowners,frequentlynon-environmentalpersonnel,whowillassumeresponsibilityandauthorityformanagingtheirpracticesinanenvironmentally-soundmanner,arefamiliarwithoperationofpractices,nitwithcomplexenvironmentalconceptsorregulations.Practiceshaveaspectst