A sewage backup is something that no property manager or building owner wants to hear about. Don’t assume that everything is fine if the water you are using is looking clear. No matter what is the color of water, i.e., brown, clear, or black – the presence of biological and chemical contaminants can become hazardous to the health of you or your tenants. So, it is best to take immediate and swift action to deal with water containing bacteria, viruses, and other microbes. Here, proper sewage c...