An unfortunate location
What about it?
I'm unfortunate to have a studor vent gone bad behind the wall.
Of course all my other plumbing vents to the roof, but not my kitchen sink. The smell of sewer is off and on, but definitely strongest under the sink. Would I expect to find the studor vent in the general location I have circled on the picture? Most images I see online indicate so, but I'm not a plumber and want to be sure before I go about making a hole.
Thanks in advance!