Hey Mark Reynolds here to teach you how to diagnose whether your drain field has failed.
A) Sluggish outside house drains
B) Foul odors outside
C) Surfacing or Ponding Sewage
D) Liquid Sewage running back to your tank after pumping
The US EPA estimates 25% of all septic systems have failed or are failing as we speak.
We have a saying, if your septic system is telling you it’s time to pump, your in drain field is in failure mode.