A health impact assessment needs a clear picture of the proposal, its local context and the decisions it can influence. Prepare an information bundle that connects the design with the available population, access and environmental evidence. Give the assessor traceable sources and honest limitations so that you can agree the scope with the assessor for the actual project.
Explain the proposal and assessment question
Provide the development description, current layout and planning stage. Identify the local authority requirements or correspondence available to the team. Explain which design decisions are still open and when the team needs assessment findings to inform them.
Requirements can vary by place and project. Do not assume that every scheme needs the same type or depth of HIA. Ask the assessor to establish the appropriate scope using the relevant authority context and available evidence.
Organise the supporting information
List available transport, noise, air quality, open-space, housing and other relevant studies with their dates and revisions. Include the sources of local contextual information and explain what area or population each dataset describes. The assessor should decide which evidence is appropriate.
Keep personal or sensitive health information out of a routine public project bundle. Use suitable aggregated or published information where appropriate, and agree any further information handling with the responsible parties. Record missing evidence as a gap rather than inventing a population characteristic.
Make recommendations usable for the design team
Ask how the assessment will connect findings to potential project actions. Identify the designers or decision-makers who can respond and record the evidence behind a response. Keep positive opportunities as well as concerns visible in the design discussion.
The government’s HIA spatial-planning resource provides a reference for the process. This preparation checklist is not a medical assessment or a prediction of an individual’s health. Its role is to make the project information and responsibilities clear before specialist appraisal.
Information register
| Input | Useful context |
|---|---|
| Proposal | Current layout, uses and decision stage |
| Authority | Local requirements and correspondence |
| Evidence | Study revisions, sources and geographic scope |
| Response | Design owner and route for recommendations |
A practical example
Illustrative example: A project’s transport study changes while the assessor prepares the HIA. The coordinator supplies the new revision and explains the change. The assessor can review its implications rather than rely on a superseded input without knowing it.
Before the next issue
- The assessment question and stage are clear.
- Include the authority context.
- Record evidence sources and revisions.
- Identify information gaps and privacy needs.
- Design responses have responsible contacts.
For the relevant specialist scope, see ACP’s specialist assessment service.
Professional context: Government HIA spatial-planning resource, Healthy and safe communities planning guidance.
To discuss the project information or review scope, contact ACP with the current proposal and the specific question that needs resolving.