22/20 Impact Assessments

Impact Assessments Director's Guideline [DGL22/20]

The Impact Assessments Director’s Guideline [DGL22/20] and the National Impact Assessment Data Set and Dictionary Technical Standard [TS05/20] work together. They support a consistent and coordinated multi-agency approach in emergencies to:

  • reconnaissance, 
  • damage assessments, and 
  • information sharing.

Impact Assessments

This guideline describes impact assessments in a Civil Defence Emergency Management (CDEM) context. It has three main parts:

  • The impact assessment process, both during and following an emergency.
  • The roles and responsibilities of: 
    • CDEM Groups, 
    • local authorities, 
    • emergency services, 
    • other government agencies, and 
    • response organisations and agencies.
  • Impact assessment planning, including: 
    • principles, 
    • requirements, and 
    • implementation.

The guideline encourages a consistent and robust approach to impact assessments in an emergency. This ensures that:

  • there is a multi-agency process for impact assessments;
  • response agencies can work together for an effective initial response; and
  • impact assessments inform response and recovery activities.

Download the Impact Assessments Director's Guideline [DGL22/20] (.pdf 3.8mb)

Download the New Zealand Rapid Impact Assessment Form (.xlsx 62kb)


National Impact Assessments Data Set and Dictionary

Learn more about the National Impact Assessments Data Set and Dictionary Technical Standard [TS05/20].