Understanding Sewage Backup Causes and Effects

Sewage Backup Causes


Sewage backups are a result of obstructions or blockages that prevent wastewater from flowing properly through the drainage system. Common causes include:

  • Foreign Objects: Wipes, feminine hygiene products, and other non-flushable items can clog pipes.
  • Tree Roots: Intrusive tree roots can penetrate pipes and create obstructions, leading to backups.
  • Collapsed Pipes: Over time, old or damaged pipes can collapse, blocking the flow of wastewater.
  • Grease Buildup: Grease and fats accumulate in kitchen drains and can solidify, causing blockages.
  • Heavy Rainfall: During heavy storms, excess rainwater can overwhelm the sewage system, leading to backups.

Sewage Backup Effects


Untreated sewage can pose significant health risks. The effects of sewage backups can include:

  • Water Damage: Sewage backups can result in extensive water damage to property, ruining furnishings and flooring.
  • Mold and Mildew: The damp conditions caused by sewage leaks promote the growth of mold and mildew, which can damage surfaces and trigger respiratory issues.
  • Health Hazards: Sewage contains harmful bacteria and parasites that can cause infections if ingested or inhaled.
  • Unpleasant Odors: Sewage backups emit foul odors that can permeate living spaces, creating an unpleasant and unhealthy environment.

Why is Sewage Coming Up in My Shower?


Sewage backing up into the shower can be caused by several factors:

  • Main Sewer Line Blockage: A blockage in the main sewer line can prevent wastewater from exiting the property, causing it to back up into drains and fixtures.
  • Clogged Drain Lines: Hair, soap scum, and other debris can accumulate and clog drain lines, leading to sewage backups.
  • Vent Pipe Blockage: Vent pipes allow air to circulate in the drainage system, preventing negative pressure. A blockage in the vent pipe can result in slow drainage and eventually a sewage backup.
  • Low Water Levels in Traps: Water in traps keeps sewer gases from escaping, but low water levels due to evaporation or infrequent use can allow gases to accumulate, leading to backups.

Emergency Sewage Cleanup Service

If you experience a sewage backup, it is crucial to contact a professional Sewage Cleanup Service immediately. They possess the expertise and equipment to safely handle the cleanup and restore your property to its pre-backup condition.