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Common reasons pools fail a safety inspection

Most failures are small and cheap to fix once you know what inspectors look for. These are the defects that come up again and again.

Last reviewed July 2026. Pool rules change and vary by council, so confirm the current requirement with your state authority before you act.

The good news about pool inspections is that most failures are minor: worn hardware, a stray gap, or something climbable left too close to the fence. Knowing the usual suspects lets you fix them before the inspector arrives and avoid a paid reinspection.

Gate problems

Gate faults are the single most common reason a pool fails. A gate that does not swing fully shut and latch on its own, a latch mounted too low, or a spring hinge that has weakened with age will all fail. Test it yourself: open the gate from several positions and let go. If it does not close and click latched every time, it is a fail.

Gaps and footholds

Gaps larger than 100mm under or through the fence are a frequent fail, especially where the ground has eroded beneath a fence line. So are climbable objects inside the non-climbable zone: pot plants, outdoor furniture, the filter or pump housing, retaining walls, and tree branches near the barrier all give a child a leg up and must be moved or screened.

Boundary fences, doors, and signs

Where a boundary fence doubles as the pool barrier, it often falls short on height or has horizontal rails that act as footholds on the pool side. Doors and windows that open directly into the pool area without compliant restrictions are another regular defect. Finally, a missing, faded, or out-of-date CPR sign is an easy fail to avoid: replace it before the visit. Sources: NSW Government pool safety; QBCC guide to pool safety for homeowners.

This is general information, not legal advice. The authorities are NSW Fair Trading and the NSW Swimming Pool Register in New South Wales, and the Queensland Building and Construction Commission (QBCC) in Queensland. Always confirm the current rule for the state your pool is in.