A sewage backup is a plumbing problem that occurs when wastewater flows back into your home or business. This can be a major inconvenience, and it can also be a health hazard. **What causes sewage backups?** There are many different things that can cause a sewage backup. Some of the most common causes include: * **Clogged drains:** Grease, hair, and other debris can build up in your drains over time, causing them to become clogged. This can prevent wastewater from flowing properly, and it can eventually lead to a backup. * **Tree roots:** Tree roots can grow into your sewer line and damage it. This can also cause a backup. * **Broken pipes:** Broken pipes can allow wastewater to leak out, which can lead to a backup. * **Heavy rain:** Heavy rain can overwhelm your sewer system, causing it to back up. * **Power outages:** Power outages can cause your sump pump to stop working, which can lead to a backup. **What are the effects of sewage backups?** A sewage backup can have a number of negative effects on your home and your family's health and safety. * **Flooding:** Sewage backups can cause flooding, which can damage your floors, walls, and furniture. * **Property damage:** Sewage backups can damage your plumbing, appliances, and other personal belongings. * **Health hazards:** Sewage backups can contain harmful bacteria and viruses that can cause illness. This is especially dangerous for children and the elderly. * **Inconvenience:** Sewage backups can be a major inconvenience, leaving you without a working bathroom or kitchen. **How can I prevent sewage backups?** There are a number of things you can do to prevent sewage backups, including: * **Keep your drains clean:** Regularly clean your drains to prevent clogs. * **Trim tree roots:** Trim tree roots that are growing near your sewer line. * **Inspect your pipes:** Regularly inspect your pipes for damage. * **Install a sump pump:** Install a sump pump to help prevent flooding during heavy rain. * **Maintain your sewer system:** Regularly maintain your sewer system to prevent problems. **If you experience a sewage backup, what should you do?** If you experience a sewage backup, it is important to take action immediately. Here are some tips: * **Call a plumber:** Call a licensed plumber to diagnose and fix the problem. * **Protect your family:** Keep your family away from the sewage backup area. * **Clean up the area:** Clean up the sewage backup area with bleach and water. * **File a claim with your insurance company:** File a claim with your insurance company to cover the costs of the cleanup and repairs.