If water drains slowly or backs ups in pipes after heavy rain the septic system could be flooded.
Septic tank backup after rain.
This may be a toilet in a downstairs bathroom or a washing machine drain in the basement.
This document explains how to avoid septic system backups when heavy use of the system is anticipated and for homes connected to a municipal sewer we discuss how to prevent sewer or storm drain backups into a building during rain or heavy flooding.
If you septic tank does back up here are steps you can take to fix the issue.
If silt and debris have gotten into your septic tank have the system pumped as soon as possible.
Heavy rain can saturate the ground around the drainfield making it impossible for water to flow out of the septic system.
Then there s a problem and a nasty mess.
If your house is serviced by a septic system there is a tank buried in your yard usually within 100 feet of the house.
But if rainwater merges with your wastewater your septic tank will receive more liquid than it can handle.
This can be a serious and delicate issue so be sure to contact a septic tank professional when your system is flooded.
The effects of rain.
While you may be assessing any property damage it is important to keep a few things in mind as well as inspect your septic system.
Most times they re out of sight and out of mind.
Septic or sewer backup prevention.
It has an inlet for waste from your house and an outlet to the drain field.
The small amount of rainwater that gets through the outside of your septic tank causes it to overflow and flood water back into your home.
If you suspect any damage to your septic system or if the water over the drainfield does not recede after the rain stops have your septic tank professionally inspected and serviced.
That s until something goes wrong and the septic tank backs up.
In turn your tank will quickly fill up causing water to back up into your drains or overwhelm the drainfield.
A full tank will overflow back into the lowest drains in the house.
Have your septic tank pumped out as soon as possible.
This is one of the few times when it s best to avoid septic tank pumping.
The water then collects in the septic tank.
There s also the question of what to do.
Septic systems what should you do when a flood occurs can rain cause a septic backup or drainfield failure septic tank problems the pink plumber prevent septic system problems during heavy rain fletcher s rainfall causing septic systems to back up you aerobic tank pumping heavy rain floating van delden.
In simple terms septic tanks have three primary units.
In a properly functioning system solid matter stays in the tank while black water exits the tank and ends up soaking into the ground in the drain field.
After a heavy rain storm.
