Lately I have been smelling the scent of sewer gas coming from the attic area of the house. Any suggestions as to where this is coming from and how to correct it?

I think there's a vent pipe through the roof to help with flushing. Maybe there's a hole in it up there?

It doesn't seem to be directly related to flushing in terms of when it smells worst. It was especially bad tonight after a heavy rain. Please advise.

Here's a couple sites to check till someone with more experience has an answer:

How To Clear Main Vents & Soil Stacks | eHow.com
(http://www.ehow.com/how_2083351_clear-main-vents-soil-stacks.html?ref=fuel&utm_source=yahoo&utm_medium=ssp&utm_campaign=yssp_art)Toilet and Island Vent Illustrations (http://www.theplumber.com/vent.html)

Sorry I couldn't help more.



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