You may be entitled to this tax credit if all of the following conditions are met:

• You were resident in Québec on December 31, 2024 (or on the day you ceased to reside in Canada in 2024).
• You or your spouse had work done to upgrade the residential waste water treatment system of an eligible dwelling under a contract entered into with a qualified contractor after March 31, 2017, but before April 1, 2027 (generally speaking, an eligible dwelling is a dwelling you own in Québec that is your principal residence or, subject to certain conditions, a cottage).
• The expenditures incurred for the work were paid in 2024.

Form to enclose

Tax Credit for the Upgrading of Residential Waste Water Treatment Systems (TP-1029.AE-V)