Q-2, r. 38 - Regulation respecting the quality of the atmosphere

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33. (Replaced, O.C. 501-2011)Stack: The minimum height of any new stack of a fuel burning equipment using heavy oil or coal must be equal at least to the one computed in conformity with the method entitled Méthode de calcul de la hauteur minimale des cheminées published in 1979 by the Services de protection de l’environnement.
The height of an existing stack cannot be reduced unless it still is, after reduction, in conformity with the height computed according to the method provided for in the first paragraph.
R.R.Q., 1981, c. Q-2, r. 20, s. 33; O.C. 501-2011, s. 215.