- Install a fence at least 4 feet high around all four sides of the pool. The fence should not have openings or protrusions that a young child could use to get over, under, or through.
- Make sure pool gates open out from the pool, and self-close and self-latch at a height children can't reach.
- Consider alarms on the gate to alert you when someone opens the gate. Consider surface wave or underwater alarms as an added layer of protection.
- The safest fence is one that surrounds all 4 sides of the pool and completely separates the pool from the house and yard. If the house serves as the fourth side of the fence, install an alarm on the exit door to the yard and the pool. For additional protection, install window guards on windows facing the pool. Drowning victims have also used pet doors to gain access to pools. Keep all of your barriers and alarms in good repair with fresh batteries.
- Keep rescue equipment (a shepherd's hook – a long pole with a hook on the end — and life preserver) and a portable telephone near the pool. Choose a shepherd's hook and other rescue equipment made of fiberglass or other materials that do not conduct electricity.
- Avoid inflatable swimming aids such as "floaties." They are not a substitute for approved life jackets and can give children and parents a false sense of security.
- Children over age 1 may be at a lower risk of drowning if they have had some formal swimming instruction. However, there is no evidence that swimming lessons or water survival skills courses can prevent drowning in babies younger than 1 year of age.
- The decision to enroll a child over age one in swimming lessons should be made by the parent based on the child's developmental readiness and exposure to water, but swim programs should never be seen as "drown proofing" a child of any age.
- Avoid entrapment: Suction from pool and spa drains can trap a swimmer underwater. Do not use a pool or spa if there are broken or missing drain covers. Ask your pool operator if your pool or spa's drains are compliant with the Pool and Spa Safety Act. If you have a swimming pool or spa, ask your pool service representative to update your drains and other suction fittings with anti-entrapment drain covers and other devices or systems.
- Large, inflatable, above-ground pools have become increasingly popular for backyard use. Children may fall in if they lean against the soft side of an inflatable pool. Although such pools are often exempt from local pool fencing requirements, it is essential that they be surrounded by an appropriate fence just as a permanent pool would be so that children cannot gain unsupervised access.
- If a child is missing, look for him or her in the pool or spa first.
- Share safety instructions with family, friends and neighbors.