| Hi,
I would put more pressure on the landlord to find out! Your landlord should start by hiring a plumber, to check out all the drains, etc.
Whenever it rains, or is real humid, or rain is about to start, it means there is a "low pressure" system in your area. This "low pressure" can cause gasses from a septic tank, or a sewer system, to come back up through the septic lines! During "normal" atmospheric pressure, there is enough air pressure to keep these gasses down in the tank, or sewage system.
We have a shower that is never used, and I have to pour water in the drain every now and then, to keep the trap full of water. If not, then whenever a very "low pressure" system moves in, we sometimes get the same gasses smells coming up in the bedroom, where the shower is.
Please start some serious negotiations with your landlord, to find where it's coming from. You might even need a lawyer. Best of luck. |