Everything You should Know About Sewers
Everything You should Know About Sewers

May 17, 2023

Mississauga Sewer Repair & Replacement

A sanitary sewer system is to protect water quality and public health. A series of underground pipes, path holes, pumping stations, and other appurtenances convey sewage from homes, businesses, and industries to a wastewater treatment plant where it is cleaned and returned to the environment.

How Sewers Work

by using gravity to transport wastewater and sewage from buildings to treatment plants or disposal sites. The sewage is first collected in a local sewer system and then transported through a series of pipes to a larger sewer system. From there, the wastewater is treated and either discharged into the environment or reused.

Types of Sewers

There are two main types of sewers: sanitary sewers and stormwater sewers. Sanitary sewers are used to transport wastewater and sewage from buildings to treatment plants. Stormwater sewers, on the other hand, are used to transport rainwater and other types of runoffs from streets, parking lots, and other surfaces. A typical sewer system relates to several components, including pipes, pump stations, and treatment plants. The pipes are the main component of the system and are used to transport wastewater and sewage. The manholes provide access to the pipes for maintenance and cleaning. Pump stations are used to lift the wastewater and sewage to a higher elevation when gravity alone is not sufficient. Treatment plants are used to treat wastewater and sewage before it is discharged into the environment or reused.

Why Do Sewers Need Repairs?

Sewers require regular maintenance and cleaning to ensure that they are functioning properly. Blockages and buildup can occur in the pipes, which can cause backups and other issues. Regular cleaning and inspection of the system can help prevent these problems from occurring. Sewers can pose health and environmental concerns if they are not properly maintained and operated. Wastewater and sewage contain harmful bacteria, viruses, and other contaminants that can spread disease and pollution if they are not treated properly. In addition, sewer overflows and backups can cause damage to property and the environment.

Overall, sewers are an essential part of modern infrastructure that helps to protect public health and the environment. Proper maintenance and operation are crucial to ensuring that they continue to function effectively and efficiently.

Sewer Inspections

Sewer Inspections are an important part of maintaining and ensuring the proper functioning of sewer systems. By identifying and addressing problems early, they can help prevent costly repairs and protect public health and the environment.

Purpose: The purpose of a sewer inspection is to identify any problems or potential issues with the sewer system. This can include blockages, leaks, cracks, and other types of damage.

Methods: There are several methods used for sewer inspections, including visual inspections, smoke testing, CCTV inspections, and hydrostatic testing. Visual inspections involve physically inspecting the sewer system for any visible signs of damage or blockages. Smoke testing involves introducing smoke into the sewer system to identify any leaks or other issues. CCTV inspections use cameras to inspect the interior of the sewer pipes, and hydrostatic testing involves filling the pipes with water to check for leaks.  

Frequency: The frequency of sewer inspections depends on several factors, including the age of the system, the type of material used in the pipes, and the level of usage. Older systems and those made with materials that are more prone to deterioration may require more frequent inspections.

Benefits: Regular sewer inspections can help prevent costly repairs and maintenance by identifying problems early. They can also help prevent sewer backups and overflows, which can be hazardous to public health and the environment.

Sewer inspections should only be performed by qualified professionals who are trained in the proper techniques and safety protocols. They should also have the necessary equipment and expertise to identify and address any issues that may be found during the inspection.


Do you suspect a problem with your sewer line? contact us for Mississauga Sewer Repair and Replacement. We perform prompt, efficient sewer line services such as cleaning, repair, and replacement for Mississauga homeowners. With years of experience behind us, our plumbing team has what it takes to get your sewer line back on track without disturbing your property or draining your budget.