I realized that my headaches started about the same time the sewage smell started, as did my dizzy spells. Other coworkers had similar complaints, some even stranger problems. The problem was drastic enough to make ppl stop eating there for a while. It's fixed now and my headaches are clearing up. Too coincidental. Is there any way this can all be connected??? Apparently the owner has a contract with the city and the city is supposed to have the trap cleaned out regularly. It hasn't been done for a long time. It's been going on since last summer and getting far worse when we'd move air (a/c and heat). We had ppl in and out trying to figure out what was happening. We thought it was connected to the new town sewer project, or maybe a dry trap. The smell was so bad at times the restaurant cleared out. There were days I was physically ill. We all complained to the mayor, but all he ever did was point fingers. Needless to say, we were pretty mad when we found out it was the trap that the city was supposed to take care of.