Plumbing Problems? See If You Can Spot the Fix!

Should your home's freshwater and wastewater systems ever intersect?

70%

Correct Incorrect Overlapping freshwater and wastewater pipes is avoided to prevent contamination, which is why a physical barrier or "bridge" is necessary.

Should your home's freshwater and wastewater systems ever intersect?

Yes, but most plumbers just do not do it.
Yes, but only when the pipes are larger than four inches in diameter.
Yes, but the overlap can only happen underground.
No, it can cause pollution.

70%