PSDA Safety Inspector Exam study materials
PSDA Safety Inspector Exam study resources

PSDA Safety Inspector Exam case studies

PSDA Safety Inspector Exam · Put your knowledge to work in context.

The PSDA Safety Inspector credential is intended for public safety divers and dive supervisors who are responsible for auditing and improving the safety of a dive program rather than simply executing dives. It is relevant to fire, law enforcement, search and rescue, and municipal or county dive teams, and to the officers who manage them. The exam is a written, multiple-choice assessment that spans nine domains: program administration and standards compliance; regulations, consensus standards, and legal duties of care; team organization and chain of command; personnel qualifications and records; dive planning and risk assessment; equipment inspection and maintenance records; compressor and air-quality systems; emergency action plans and accident reporting; and inspection, audit, and incident investigation technique. Candidates should expect questions that test judgment about documentation, authority, and defensible process, not just recall of limits. The PSDA Safety Inspector Exam case studies are 5 cases and about 3,009 words.

1

Credentialing Gaps on a Marina Pile-Repair Project

You are conducting a scheduled safety audit of a six-person dive team working a marina pile-repair contract. The dive supervisor presents a binder containing certifications, medicals, and logbooks.

634 words, about 3 min
2

Compressor Intake and Air Quality Red Flags

During an unannounced inspection of a dive shop supporting recreational and working divers, you find a portable compressor housed in a lean-to beside the building's parking area. The intake hose is coiled near a diesel generator exhaust and a refuse bin.

617 words, about 3 min
3

Remote-Site Emergency Response After a Missed Deco Stop

You are inspecting a dive operation at a remote freshwater lake used for advanced recreational dives. The site is 45 minutes by gravel road from the nearest town, with no cellular coverage.

587 words, about 3 min
4

Cylinder and Regulator Records That Do Not Match

You are inspecting a commercial dive locker supporting bridge inspection work. The equipment log lists 12 cylinders, but 14 are on the rack.

568 words, about 3 min
5

Stop-Work Decision on a River Inspection Dive

You are shadowing a three-person dive team conducting a bridge-pier inspection in a tidal river. The dive plan calls for a 28 m/92 ft dive in a 1.5-knot current, with a planned bottom time of 25 minutes.

603 words, about 3 min