Here are ten common signs that indicate a sewer is blocked:

  1. Slow Draining: If you notice that water is draining slowly from your sinks, showers, or toilets, it could indicate a blockage in the sewer line.
  2. Gurgling Sounds: Unusual gurgling noises coming from your drains or toilets when water is draining can be a sign of a blockage.
  3. Foul Odors: Strong, unpleasant smells emanating from your drains or sewer vents may indicate a blocked sewer. Sewage backup can cause these odors to permeate your home or yard.
  4. Multiple Drain Clogs: If several drains in your home are simultaneously clogged or draining slowly, it suggests a blockage in the main sewer line.
  5. Toilet Overflow: When flushing the toilet, if the water rises to the rim or overflows, it is a clear indication of a sewer blockage.
  6. Water Backing Up: Water backing up into the bathtub or shower after flushing the toilet or running the sink is a definite sign of a sewer blockage.
  7. Puddles in the Yard: Sewage buildup from a blocked sewer may surface in your yard, causing soggy areas or puddles of wastewater.
  8. Unexplained Lawn Damage: Lush and unusually green patches of grass on your lawn could indicate a sewage leak from a blocked sewer line.
  9. Rat or Insect Infestation: A sudden influx of rodents or insects in your home could be linked to a blocked sewer, as they are attracted to the presence of sewage.
  10. Multiple Plumbing Issues: If you’re experiencing a combination of plumbing problems, such as strange noises, foul odors, and clogged drains, it’s likely due to a blockage in the sewer line.

If you suspect a sewer blockage, it’s essential to contact a professional plumber or your local sewage authority to address the issue promptly.