If the home water supply is contaminated, people can inhale the chemical when they use water for cooking, laundering, or bathing.
(the home water supply; is contaminated; ) (people; can inhale; the chemical; T:when they use water for cooking, laundering, or bathing) (they; use; water; for cooking, laundering, or bathing)
the home water supply people they
is contaminated can inhale use
the chemical T:when they use water for cooking, laundering, or bathing
water for cooking, laundering, or bathing