54.Any stipulation of an agreement which is at variance with a tariff fixed by the Régie or the Government or set out in Schedule I to the Hydro-Québec Act (chapter H-5) is without effect.
1996, c. 61, s. 54; 1999, c. 40, s. 245; 2019, c. 272019, c. 27, s. 101.