Toronto : Règlement no 591, art. E — If, during the course of an investigation related to Subsection D, a By-law Enforcement Officer determines it is not reasonable to measure from an outdoor point of reception in a living area, then

If, during the course of an investigation related to Subsection D, a By-law Enforcement Officer determines it is not reasonable to measure from an outdoor point of reception in a living area, then

no person shall emit or cause or permit the emission of sound from a residential air conditioner or similar residential device, measured with a sound level meter at an indoor point of reception in a living area that has a sound level (expressed in terms of Leq for a one-hour period) exceeding 40 dB(A) from 11 p.m. to 7.a.m or 45 dB(A) from 7 a.m. to 11 p.m.