Station d’épuration - IMAGE
Wastewater treatment plant

2022 plant upgrading project


Located at the end of Parc-Industriel Street on the edge of the Cité-des-Papillons sector, the Saint-Lazare aerated pond wastewater treatment plant (WWTP) was built in 1996 as part of the Quebec wastewater treatment program.

At the time of its construction, the plant was designed to receive and treat the Town’s wastewater, most notably the water generated by existing households as well as any new households over a period of 20 years (until the year 2016). 25 years has since passed and certain components at the plant have now come to the end of their life cycles. As such, the plant must be upgraded in order to better meet the current and future sewage needs of both the new and existing sectors it services for the next 30 years (until 2052).
Read more
... (PDF document)

Below, the generic letters sent to the owners concerned by the project according to the tax basins:

Letter - tax area 1 (PDF)
Letter - tax area 2 (PDF)
Letter - tax area 3 (PDF)
Letter - tax area 4 (PDF)
Letter - tax area 5 (PDF)
Request for work authorization and information (PDF)

Last updated: 04/23/2022
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1960, chemin Sainte-Angélique, Saint-Lazare (Québec), J7T 3A3
Telephone: 450 424-8000

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