Whether it’s a torrential downpour or continuous rain for days, it’s not ideal in any way, even for septic systems. So, here are all of the damages rain can inflict on a septic system.

Septic Systems And Rain

Heavy rains are very common in their expected season or it could just be an unexpected storm brewing in the ocean. Regardless, they’re still going to pose some threats when it comes to your septic system.

Septic systems are usually underground, but there can be some open and exposed areas of the system that might fall victim to the rain and cause problems like overfilling of the tank, drain field issues, etc.

Plumbing And Septic Damages Caused By Heavy Rain

Speaking of causes, here are some of the most common damages when it comes to rain and septic systems.

Slowed Drains

First of all, you will notice your drains being extremely slow. Whenever you turn on a tap or even your shower, the water will take its time going down the drain. If you’re looking for a sign that this might be the reason why your tank can get affected in the rain, then this is it.

It can be very frustrating especially when the water doesn’t go all the way down and it is moving at a snail’s speed. You should carry out drain cleaning.

Choked Drain Field

The drain field is where all of the waste ends up going after making its journey from the septic tank. The drain field is also the part of the tank that is exposed to the rain. So, you better believe that it will fill up quickly.

This is why septic systems get affected in the rain because the drain field is filling up and some of the water can also find its way back into the tank, which is also known as backing and you don’t want that to happen because it’s a problem in itself.

Overflowing Septic Tank

Sometimes, the tank can also overflow, especially if the drains of the septic tank are exposed to the rain. Usually, the rain can trickle down into the septic tank and the water can lead its way into the tank and cause overflowing. This is common to occur and it is something that can cause the septic tank to not work properly.

This is something that you need to take care of, otherwise the tank will be the one to suffer the most. You need to ensure that the tank is empty for the most part so that if rainwater finds its way into the tank, it can safely get stored in it without overfilling.

Water Backup

Water usually goes down the drain, but what if the process is reversed? What if you see murky water coming up the drain? This is known as water backing up and it is not pleasant at all. It is not only very unappealing to look at, but it can also stain your drains and make them look dirty.

So, if you are experiencing heavy rainfalls, then your septic tank can overflow and it can cause the water to move up the drain, rather than the other way around.

Weird Noises

Noises can also give away the fact that your septic tank or system is being affected by the rain. If you hear very distinct water gurgling and churning noises, either from the drain, your toilet, sink, shower, or the pipes, then you know that this is something serious. You need to see what is causing the noises in the first place.

This mainly happens because of the tank backing water up and this can cause a lot of problems. This will not only cause noises, but backing up water will also follow suit and that is the last thing you need.

Puddles Everywhere

When it comes to septic systems, you need to see if there are puddles on the ground. Well, since it’s going to be raining, it’s going to be easier said than done, but you’ll be able to identify it with your nose.

You want to look for smelly puddles of water because this can also give away the fact that the septic tank is overflowing and the water is going up and up until it eventually spills out and forms puddles all over the ground. You will have another problem on your hands, so it’s better to be vigilant when it comes to this.

How To Prevent Torrential Chaos?

Well, you know you can’t stop the rain, but you might be able to save your septic tank from giving you extra work. Here are some things you can try to make sure that your septic system doesn’t get affected by the rain.

Maintain The Septic Tank

This one kind of goes without saying, but you want to ensure that you’re maintaining the septic tank by hiring septic companies. This is really important because you want to make sure that there isn’t any sludge or waste that is trying to clog your septic tank in the first place.

This will only be better for you during the rainy season and you won’t have to trouble yourself with maintenance during the downpour, so that is awesome.

Mindful Use Of Water

When it’s raining, you want to ensure that you’re not putting more strain on your septic tank. You want to ensure that you’re using water mindfully. So, only flush the toilet when you need to, reduce the time of showers, and maybe skip baths for a bit.

This is just temporary and you will be back to your routine in no time. In the meantime, you want to waste as little water as possible, because it will all go into the septic tank by the end of the day. And as the tank is already getting a hard time because of rain, using too much water will only increase the risk of it overflowing.

Maintenance After The Rain

If you’re lucky and you’ve gotten away with the damage to the septic tank, now is not the time to sit around. You want to address the major issues of the septic tank after the rain is over and done. You want to look for any structural damage and clogs and leaks in the system because those might need some looking after.

If you maintain the septic tank timely, then you will have nothing to worry about, and it is very important, especially after rain.

Remove All Blockages

After the rain, there might be a lot of things that are wrong with the septic system, but one of them will be the blockages in the form of fallen trees, wedged in bushes and shrubs, that need cleaning and removal.

So, you want to get the obstacles out of the way, because if you know anything about septic tanks and systems, you would know that having anything near the vicinity of the tank or system will be hazardous for the integrity of the system in the long run. Always get this done, especially post-rain.

Conclusion

Septic systems are great but they can go astray from their original line of action, especially during rain. To avoid septic system problems during heavy rains, you should maintain it by scheduling septic system inspections and septic tank pumping.