Which of the following statements best describes PREA audit frequency?

• A. Audits are optional and conducted only upon complaint.
• B. Audits occur twice a year.
• C. Audits occur at least once every three years, with unannounced site visits.
• D. Audits are not required if the facility has no incidents.

Answer: (C)

The key idea here is how often a PREA external audit must happen and why unannounced visits matter. PREA audits are mandatory and include unannounced site visits to ensure observers see the facility in its typical operating state, not just what staff prepare for an announced inspection. The standard requires audits at least once every three years, and these audits include unannounced elements so practices and conditions can be verified in real time. This combination—regular external review plus unannounced checks—helps maintain accountability and ongoing protection against sexual abuse. Audits are not optional, they’re not limited to when incidents occur or reported, and they aren’t mandated to happen twice a year.