84. (Replaced, O.C. 501-2011)Opacity: A new nitric acid plant must not emit into the atmosphere a concentration of contaminants which exceeds 10% in opacity according to either method of measure prescribed in paragraphs a or b of section 96.
R.R.Q., 1981, c. Q-2, r. 20, s. 84; O.C. 501-2011, s. 215.