Appendix A Source Receptor Harm Pathway Probability of Consequence Magnitude Justification Risk Residual The agent or What is at The harmful How the exposure Severity of the of risk for Magnitude Management Risk process with risk? What do receptor Severity of the consequences if The overall Basis of my How can I best Magnitude of potential to I wish to if things go might come consequences this occurs magnitude judgement manage the the risk after cause harm protect? wrong into contact if this occurs of risk risk to reduce management with the the magnitude source Contaminant Groundwater Damage of Direct run Medium Medium Medium Effect of Impermeable Low and stream waters off contaminant pavement with on stream sealed wildlife drainage Contaminant Breakdown Product Emission Waste residue Treated material Reagent
Appendix A Source The agent or process with potential to cause harm Receptor What is at risk? What do I wish to protect? Harm The harmful if things go wrong Pathway How the receptor might come into contact with the source Probability of exposure Severity of the consequences if this occurs Consequence Severity of the consequences if this occurs Magnitude of risk The overall magnitude of risk Justification for Magnitude Basis of my judgement Risk Management How can I best manage the risk to reduce the magnitude Residual Risk Magnitude of the risk after management Contaminant Groundwater and stream Damage of waters Direct run off Medium Medium Medium Effect of contaminant on stream wildlife Impermeable pavement with sealed drainage Low Contaminant Breakdown Product Emission Waste residue Treated material Reagent
mpp2-guidance-notes-application-form-for-deployment-of-mobile-plant-for-land-and-groundwater-remediation.docx