Why Can Storms Mess Up a Septic System?

1/17/2022 (Permalink)

A sewer backup can be prevented, but it requires action before any storm strikes.

Wet storms in White Bear Lake, MN, often lead to a variety of water damage. In the event of a sewer backup, a storm can play a huge part in unwanted black water making its way into your commercial property. To prevent major damage to your business, it is crucial to know how to identify and prevent this type of secondary storm damage.

How Septic Problems Happen During Storms

Most problems with backflowing sewage come from the ground absorbing too much moisture from rainwater and blocking any further flow. Certain circumstances increase the likelihood of having a sewage problem during or after a storm:

• Increased blockage from storm debris such as fallen trees or their branches
• Pipes designed for both waste and stormwater flooded with water over the capacity
• Old or defective sewer lines connected to your business
• Trees grow roots deep into a sewage system and limit the water flow when needed most

Once any preexisting problems are dealt with, you should consider enacting preventative maintenance.

Stopping the Problem Before It Happens

A sewer backup can be prevented, but it requires action before any storm strikes. Regular inspections of the septic system connected to your business are a good way to prevent issues. Any untreated problems with the system may become an increased likelihood of backflow. The system may seem to function normally, but it may be unable to withstand the increased water flow of a storm.

The soil in your business’ drain field, an area where sewage equipment is located, should be kept clear of unnecessary water. Any runoff pouring into the area compromises the efficiency and capacity of the system when you need it.

Treating the Aftermath

Sometimes, despite best efforts, water damage from both black water and rainwater cannot be avoided. A local storm damage restoration company can help recover your commercial building and assets damaged by a storm. With proactive actions to reduce the risk of a sewer backup and lessen this damage, you can stop your business from going underwater both figuratively and literally.