Okanagan Falls Wastewater Treatment Plant (sanitary sewer)



The Okanagan Falls Wastewater Treatment Plant was commissioned in 2013, and currently services approximately 750 properties, (including single-family, multi-family, commercial, recreational, and institutional). 

All of the wastewater previously sent to the old treatment plant is now being sent with a lift station to the new treatment plant site. The treatment process removes the organics and nutrients from the wastewater through a process called Biological Nutrient Removal (BNR).

Click here to learn more about the Okanagan Falls Wastewater Treatment Plan.

Okanagan Falls Sanitary Sewer Updates (current year):

2022 Updates

2021 Update

New Sewer Services

Click link to apply for new sewer service in the Okanagan Falls area.

2021 to 2022 Dewatering Solids Processing Upgrade Project

Click here to learn more about project.

2020 to 2022 Okanagan Falls WWTP Polishing Wetland

Click here to learn more about the commissioning of our polishing wetland. 

2009 to 2010 Okanagan Falls Liquid Waste Management Plan (LWMP) Amendment

Click here to view reports, handouts and presentations. 

History of Okanagan Falls Sanitary Sewer

Click here to view historical RDOS presentations, reports and studies.