There is a distinct smell of feces in certain parts of my house. It is most pronounced in the mud room but also in a cabinet in the kitchen that is on the other side of the wall from the bathroom. There is only a crawlspace under these two areas. I don't think there are any sewer pipes under the mudroom, since both bathrooms are in the other, eastern end of the house. The septic system is also at the eastern end.
If it is relevant, we have seen a lot of chipmunk activity around the house this spring and also heard some small animal (chipmunk?) running around in the attic. In past summers I have heard this same sort of noise in the walls.
I would automatically suspect that the septic system was backing up or needed cleaning, but -- as I said -- most of the smell is coming from an area in which I doubt there are any sewage pipes.
Any help would be greatly appreciated!
Ralph