Mannheim Service Area: Water Capacity Information Hub

Latest News

  • First side stream container arrives on site

    The concrete pad that supports the first unit was poured and cured, allowing the first container to arrive on site. Now that the unit has arrived, site preparation work continues and includes electrical and piping work to connect the unit to the Mann...

  • Water allocations begin

    The Region has assigned the first batch of water capacity to the Area Municipalities, to be allocated for new development projects. Work to increase w...

  • Work continues at Greenbrook Water Treatment Plant

    Work is progressing at the historic Greenbrook plant in Kitchener to repair key infrastructure and restore water capacity. New tanks will be installed...

  • Transferring water capacity supports immediate development

    The Region is now facilitating the transfer of committed water capacity from unbuilt lots or blocks to be used instead for draft approved subdivisions...

Ensuring a sustainable water supply that supports growth

Drinking water is essential to the health of a community and is the foundation of a healthy economy. Our top priority is to ensure this essential service continues to support residents, new homes, and jobs across Waterloo Region now and in the future. While development and growth continues in many parts of the region, we are currently working through a water capacity constraint in an area that supplies water to Kitchener, Waterloo, and parts of Cambridge, Woolwich, and Wilmot. This means there is a limit on how much water we can safely pump and distribute without over-stressing the system. The constraint was identified through updates to the Region’s long-term plan for water supply. Solutions are underway to add new water capacity where it is needed to support growth and development.   

Moving solutions forward

The Region is fast-tracking projects to support a sustainable water system in the Mannheim Service Area that can support development. We have a plan to add up to 600 L/s of new water capacity by 2032, with nearly half that amount expected to come online in 2027.

Information on development

Construction continues for development that has already been approved, including homes for about 14,000 residents. We have also clarified what types of development can proceed for now and are charting a path for development that requires new water supply.

Sign up for our e-news

These updates share progress we are making in partnership with area municipalities, the Province, and industry to stabilize the Mannheim Service Area and support growth. Sign up to receive our e-newsletter by emailing waterupdate@regionofwaterloo.ca

Mobilizing the work

Significant time and effort across the organization and within the community has been dedicated to addressing the constraint. Several working groups meet regularly to share information, ideas and input into the plan to advance solutions and support sustainable growth.

Your drinking water is safe

If you live in Waterloo Region, you may wonder what this constraint means for you. Please be assured that your drinking water is safe - this does not have any impact on the quality of water. It has to do with making sure we can get water to areas where future growth is planned. 

Stay informed

Staff continue to update and seek direction from Council on solutions and how to approach supporting development and future growth. Each month, reports and motions about the constraint are brought to a Special Council meeting.