Community association professionals and board members may be acutely familiar with the various maintenance responsibilities that an association has within a community but, how many know whose responsibility it is to maintain, repair and replace the underground sewer lines? Though you may not think about the underground sewer lines on a daily basis, they are vitally important to the effective transport of sewage from the homes in your community. So when a homeowner calls you and says they are having a sewer line problem, what should you do?