What is the primary purpose of a water closet according to UPC?

The primary purpose of a water closet, as outlined in the Uniform Plumbing Code, is to facilitate the safe disposal of human waste. This essential function ensures proper sanitation and hygiene within a building. The design and operation of a water closet allow for the efficient removal of waste from the premises, preventing any potential health hazards that can arise from inadequate waste management.

While features such as a seat for user comfort, water conservation technologies, and aesthetic design may enhance the overall user experience or appeal of a bathroom, they do not represent the fundamental role of a water closet. The primary intention is centered around maintaining public health standards through effective waste disposal. This perspective aligns with broader plumbing and health codes aimed at ensuring accessible and sanitary restroom facilities for all users.