Sewage cleanup is a vital service for protecting public health and safety. When sewage backs up or overflows, it can create a serious health hazard. Sewage contains bacteria, viruses, and other contaminants that can cause a variety of illnesses, including gastrointestinal infections, skin infections, and respiratory infections.

**Cleanup and Disinfection**

The first step in sewage cleanup is to remove the sewage from the affected area. This can be done using a variety of methods, including pumping, vacuuming, or shoveling. Once the sewage has been removed, the area must be disinfected to kill any remaining bacteria or viruses. Disinfection can be done using a variety of chemicals, including bleach, chlorine, or hydrogen peroxide.

**How Long Does Sewage Stay Toxic?**

The length of time that sewage remains toxic depends on a number of factors, including the type of sewage, the temperature, and the presence of sunlight. In general, sewage will remain toxic for several hours to several days. However, in some cases, sewage can remain toxic for weeks or even months.

**Preventing Sewage Backups and Overflows**

There are a number of things that can be done to prevent sewage backups and overflows. These include:

* Regularly cleaning and maintaining your sewer lines
* Avoiding putting grease, oil, or other non-biodegradable materials down your drains
* Using a septic tank treatment system if you have a septic tank
* Installing a sump pump in your basement if you live in an area that is prone to flooding

**If You Have a Sewage Backup or Overflow**

If you have a sewage backup or overflow, it is important to contact a professional sewage cleanup service immediately. Sewage cleanup is a complex and dangerous process that should only be performed by trained professionals.