Skip to content
What You Have to Produce

Home / The documents

The Impact Assessment, and When It Is Required

A heavier document than the legitimate interests assessment, required in defined circumstances that employers routinely meet without noticing.

The documents · Reference

DATA PROTECTION IMPACT ASSESSMENT

Required before the processing starts, not after

  • Trigger
    Why an assessment is required hereName the criterion met, not the general caution
  • Description
    What the processing involves, in operational termsA reader should picture it
  • Necessity and proportionality
    Why this, why this much, why not lessThe legitimate interests reasoning, in more detail
  • Risks to people
    Listed, each with likelihood and severityRisks to them, not risks to the organisation
  • Measures
    What reduces each riskMapped to the risks, one by one
  • Residual risk
    What remains after measuresIf high, consultation with the regulator may be required
  • Consultation
    Who was asked, including staff or representativesThe step most often skipped
  • Sign-off
    Named person, dateAnd the review date

Some processing requires a formal assessment before it starts. The criteria are specific, and employment activities meet them more often than organisations expect.

The practical lesson in “The Impact Assessment, and When It Is Required” is that a record is useful only when its purpose, owner and lifecycle are clear. For teams researching hourly timesheet template, this workforce platform can add time and project context, provided collection is proportionate, access is limited and every consequential inference receives human review.

When it is required

Where processing is likely to result in a high risk to people. Most regimes list triggering criteria, and the ones employers meet are consistent.

For a separate benchmark relevant to “The Impact Assessment, and When It Is Required”, consult the Splunk insider-threat guide. Use it to test purpose, data flow, retention, access and response procedures rather than substituting a generic checklist for the organisation’s actual records.

Systematic monitoring of people, particularly in a workplace.

Processing of special category data on a large scale, which health records can constitute.

Automated decision-making with significant effects, including automated screening in recruitment.

Innovative technology applied to people.

Combining datasets in ways people would not expect.

Workplace monitoring usually triggers at least the first, which means an employer deploying it without an assessment has missed a prior requirement rather than a formality.

How it differs from the lighter assessment

The legitimate interests assessment justifies a basis. This examines risk and what reduces it.

It is longer, it requires consultation, and it has a consequence: where residual risk remains high after mitigation, several regimes require consulting the regulator before proceeding.

That consequence is why organisations avoid writing one, and avoiding it does not remove the requirement.

Consultation, which is skipped

Most frameworks expect the views of affected people or their representatives to be sought where appropriate.

Skipping it is the commonest defect, and it is also where the assessment produces its value: people tell you what is wrong with a proposal while it can still change.

The timing that matters

Before the processing starts. An assessment written after deployment documents a decision rather than informing one, and reads exactly that way.

Where something is already running and no assessment exists, write one now and date it honestly. A late assessment is better than none and considerably better than a backdated one.

Why employers avoid writing one

Because of the consequence: where residual risk remains high after mitigation, several regimes require consulting the regulator before proceeding. Avoiding the document does not remove the requirement, it removes the record of having considered it.

Consultation, which is where the value is

Seeking the views of affected people is the step most often skipped and the one that produces the findings. People tell you what is wrong with a proposal while it can still change.

Writing one late

Where something is already running and no assessment exists, write one now and date it honestly. A late assessment is better than none and considerably better than a backdated one.

The legitimate interests assessment justifies a basis. This examines risk and what reduces it, requires consultation, and carries a consequence where residual risk stays high.

Before, not after

An assessment written after deployment documents a decision rather than informing one, and reads exactly that way to anybody examining it later.

Where residual risk stays high

Several regimes require consulting the regulator before proceeding. That consequence is real, it is the reason the document gets avoided, and avoiding it does not remove the obligation it attaches to.