In the Omaha Plumbing Code, "interconnection" is interchangeable with what other term?

In the context of the Omaha Plumbing Code, "interconnection" refers specifically to a "cross connection." A cross connection is a linkage between a drinking water supply and a contaminating source, a critical concept in plumbing safety and public health. The term emphasizes the importance of preventing the backflow of contaminated water into the potable water system, which can occur through improper interconnections.

The plumbing code includes regulations that define how these connections should be maintained and monitored to safeguard drinking water. Ensuring that any cross connections are properly managed helps reduce the risk of waterborne illnesses and contamination, underscoring why this term is particularly relevant.

Other options do not accurately reflect the specific technical meaning associated with interconnections in plumbing. Intersection refers to a physical point where two lines or roads meet, while cross contamination generally pertains to the spread of contaminants between different areas or substances, not specifically in plumbing interconnections. Interlink, while it suggests a connection, lacks the precise regulatory implications that "cross connection" carries within the plumbing code.