View Bathroom Sink Water Smells Like Sewer PNG. The area sometimes gets water, allowing bacteria to grow and stink like sewer gas, a garbage disposal or the toilet. The smell comes from hydrogen sulfide gas, which is produced by bacteria in the ground, in sewage and in contaminated water and pipes.
Without one, gases will leak in constantly, and will be. Next, stuff a wet rag into the. Since it is a gas formed from bacteria, it makes sense that.
However, your bathroom might have a wonky scent for a foul sewer smell under the bathroom sink.
Sewer gas generally smells like an out house. It smells like really musty water, but the water itself does not smell or taste bad at all. I must think that only after the basin empties you would get the sewer smell, and the smell would persist until you slowly ran some more. Similar to both showers and toilets, a lack of water in the trap can cause.