Published on May 3, 2013 in House and Home
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Tags: bath, drains, house, House and Home, pipe, Plumbing, toilets, traps

Bathtubs and lavatories can have overflows installed. These two fixtures are often used without close observation. A person preparing to take a bath will typically turn on the water and leave while the tub is filling up. If left for a long time, the tub water may rise to a height where the overflow will take the excess water to the drain, preventing flooding of the area. Many tubs are capable of supplying water at rates greater than the flow rate of the overflow. With such fixtures, overflowing and flooding may not be prevented.