Other specified cause of accidental non-transport drowning and submersion

**Inclusion terms:** - Accidental drowning and submersion while in quenching tank - Accidental drowning and submersion while in reservoir

**Excludes1:** - accidental drowning and submersion due to fall into other water (W16.311, W16.321, W16.331)

**7th character note:** - The appropriate 7th character is to be added to code W73

**7th character:** - A: initial encounter - D: subsequent encounter - S: sequela