GlossaryPublic records, privacy, and data quality
Records exemption
A records exemption is a legal basis for withholding specified information. Learn how it differs from a missing record or a retention rule.
A records exemption is a provision in the applicable law that limits disclosure of specified information. Depending on the law and circumstances, it may permit or require withholding. An exemption concerns access to information; it does not mean the underlying record was never created or that the described event did not occur.
The cited law matters
Federal FOIA contains nine exemptions covering defined interests, including personal privacy and certain law-enforcement information. State and local public-records laws have their own provisions. A federal exemption number does not automatically govern a city police department's record. FOIA.gov exemption explanation, Census Bureau explanation of federal scope.
The word “exempt” is therefore incomplete without the relevant jurisdiction, provision, and explanation of how it applies to the requested information. A broad label such as “police record” does not answer every disclosure question.
Example
Hypothetical: An agency locates a responsive incident document and releases a copy with a person's identifying details removed. Its response identifies the legal provision it relied on for those removals.
The released copy and response describe a partial disclosure. They do not establish that the original document lacked the removed details. Whether the exemption was correctly applied is a separate question requiring the applicable law and circumstances; the example does not decide that issue.
Common confusion
An exemption is different from a retention schedule. An exemption addresses whether information may be disclosed. A retention schedule addresses how long records must be kept and their eventual authorized disposition.
An exemption also differs from a “no responsive records” result. The latter describes a search outcome. It should not be described as a privacy withholding unless the agency's response actually says information was located and withheld on that basis.
Redaction is the removal or obscuring of information in a released copy. An exemption may provide the reason for redaction, but the reason and the act of editing the copy are separate concepts.
Reading a withholding explanation
Look for which information was withheld, which authority was cited, and whether the agency released other portions. Procedures for explanations and review depend on the governing law, so a general glossary cannot establish a universal deadline or appeal route.
In a public dataset, an excluded category may reflect a release policy, a legal restriction, or another source rule. Read the publisher's documentation before assigning a legal reason. The absence of a row, by itself, does not identify the exemption or establish that one was applied.
Related terms
Sources
- U.S. Department of Justice: FOIA.gov FAQ — Explains federal exemptions and the protected interests they address.
- U.S. Census Bureau: FOIA Request Process FAQs — Distinguishes federal FOIA from access to state and local records.