What is the receptacle attached to the plumbing system on which water or waste may be collected?

The correct answer is catch basin. A catch basin is designed to collect rainwater runoff and debris from a surface, often used in drainage systems to prevent flooding and ensure that water moves efficiently through the plumbing system. It typically includes a drainage inlet to capture surface water, which then allows the water to flow into the stormwater drainage system, while also providing a place for sediment and other materials to settle.

A manhole, while part of the overall plumbing and drainage system, serves as an access point for inspection and maintenance of underground utilities and does not directly collect water or waste as a primary function. A bleeder is more associated with letting air or fluid escape from a system rather than collecting water or waste. A scupper drain, on the other hand, is designed to drain water off a surface, like a roof, but its primary function is to allow water to flow away rather than serving as a collection point for water or waste as done by a catch basin.