Periodic Facility Review (PFR)
Water
A field review performed on a high- or significant-hazard dam every 6 years that entails a thorough examination from both operation and maintenance and dam safety perspectives. An examination on dams generally without the involvement of a senior dam engineer. The periodic facility review covers both O&M and dam safety issues. The regional office has primary lead responsibility for these reviews. Periodic facility reviews are generally followed every 3 years by a comprehensive facility review.