Do you know....................(1)

ceramistpalace

Some older areas of Edmonton have the public sewage/drainage system buried at a shallower level underground. These areas are more prone to suffer sewage backup during heavy storms flooding.javascript:;javascript:;

monicapharm

That is true, not just Edmonton. Most cities are facing the same problem. Older areas need lot of updating and maintainence. Well, thats why the constructions never end.