Tuesday, July 14, 2026
Carleton Place Water and Wastewater Treatment Plant Expansion
Province: Ontario
City/Region: Carleton Place
Image Credit: Carleton Place
27
Project Rank
Project End: 2029
Project Amount: $$145 Million
Industry Sector: Wastewater
Funding Source: P3
LEED Status: N/A
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About The Project
THE TOWN has launched expansions at both its water treatment plant and wastewater treatment plants. The wastewater treatment plant will see average-day capacity rise from 7.9 million litres per day (MLD) to 10.6 MLD, with peak capacity increasing from 22 MLD to 42.5 MLD. The facility will be converted from conventional treatment to a membrane bioreactor system. Upgrades at the water treatment plant will increase capacity from 12 MLD to 19.5 MLD. The expansion has been designed to fit within the existing urban site while improving access for operators.
Project Owner: Town of Carleton Place
Contractor: ASCO Construction Ltd.
Other Key Players: Stantec (construction services, contract administration and engineering); Veolia (membrane bioreactor technology supplier)
Key Players
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