Q-2, r. 48 - Regulation respecting hot mix asphalt plants

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16. pH: The pH of water discharged into the environment through the operation of a hot mix asphalt plant must be between 6 and 9.5.
R.R.Q., 1981, c. Q-2, r. 25, s. 16; O.C. 994-2023, s. 2.
16. pH: The pH of water discharged into the environment through the operation of a hot mix asphalt plant must be between 5.5 and 9.5.
R.R.Q., 1981, c. Q-2, r. 25, s. 16.