in-ground swimming pool

ladder

Used by swimmers to get into or out of the diving well.

underwater light

Light embedded in the wall; it illuminates the pool underwater.

discharge outlet

Device returning filtered water to the pool.

skimmer

Device filtering out debris from the surface of the water.

diving well

Section of a pool deep enough for jumping or diving.

diving board

Spring-held board providing momentum for jumping or diving.

main drain

Opening covered by a grate; it is used to channel water to the filter or to drain the pool.

steps

Lead into the shallow end of the pool.