Sump Pumps

Why install a sump pump? In many cases, it is necessary in order to keep your home livable, protect the long-term viability of the structure of your home, along with ensuring the health of the occupants.

A sump pump helps prevent basement flooding by automatically removing water that collects in a sump basin, typically located in the lowest part of a home such as a basement. This is especially useful for homes in areas with high water tables, heavy rainfall, or poor drainage. Keeping the basement dry protects the foundation from water damage and reduces the risk of mold and mildew growth. It also helps preserve valuable items stored in the basement and maintains a healthier indoor environment. Overall, a sump pump provides peace of mind during storms and wet seasons.

Sump pumps can be purchased at most major hardware and home improvement stores along with online retailers. Specialty plumbing or waterproofing companies may also sell and install sump pumps.

Note on installation:

An in-home sump pump should never be connected to the sanitary sewer system.

Sump pumps are usually installed in a sump basin, typically dug into the ground, and connected to drainage systems that direct the water away from your property to a safe drainage place. This can be helpful in preventing water damage to your lawn and landscaping, as well as protecting your home or building’s foundation.

Why it should connect to the storm water system:

  1. Purpose of the sump pump:
    • It removes groundwater or rainwater that collects in your basement sump pit—this is clean water, not sewage.
    • Its job is to prevent flooding, especially after heavy rain or snowmelt.
  1. Storm drainage handles this type of water:
    • The storm water system is designed to carry rain and groundwater runoff away from your property safely.
  1. Avoid overloading sanitary systems:
    • Sanitary sewers are for wastewater only, and most municipalities prohibit sump pumps from being connected to them.
    • Discharging clean groundwater into the sanitary system can:
      1. Overwhelm wastewater treatment plants
      2. Cause sewer backups in homes
      3. Lead to fines or violations