Technology reports
 27.1 (1) The Director may give written notice to a person requiring the person to prepare and submit to the Director, in accordance with the notice and  not later than a date specified in the notice, a report described in subsection (3) if the person discharges or causes or permits discharges into the air of a contaminant specified in the notice and, (a) the Director has reasonable grounds to believe that a discharge of the contaminant may contravene section 19 or 20; or (b) sections 19 and 20 do not apply to the discharges of the contaminant and the Director has reasonable grounds to believe that the discharges may cause an adverse effect.  O. Reg. 516/07, s. 22; O. Reg. 507/09, s. 27 (1, 2). (2) Before the Director gives a person a notice under subsection (1), the Director shall give the person a draft of the notice and an opportunity to make written submissions to the Director during the period that ends 30 days after the draft is given.  O. Reg. 516/07, s. 22. (3) A report required under subsection (1) shall contain the following: 1. A list of all the methods that are used by other persons, or are available for use, to reduce concentrations of the contaminant at any point, including methods such as the use of pollution control technology or changes to equipment, processes or materials. 2. An analysis of the methods identified under paragraph 1, and combinations of those methods, to determine which are technically feasible with respect to the sources of contaminant to which the report relates. 3. A list of the methods and combinations of methods that are determined under paragraph 2 to be technically feasible. 4. A ranking of the methods and combinations of methods identified under paragraph 3, based on the maximum concentration of the contaminant that, according to an approved dispersion model, would result at a point of impingement if each method or combination of methods were used with respect to the sources of contaminant to which the report relates. 5. Unless a plan is included in the report under paragraph 4 of subsection (5), a plan on how to implement, i. the method or combination of methods that is ranked under paragraph 4 as the method or combination of methods that predicts the lowest maximum concentration of the contaminant at a point of impingement, or ii. a method or combination of methods that, according to an approved dispersion model, would not result in a contravention of section 19 or 20, whichever is applicable.  O. Reg. 516/07, s. 22; O. Reg. 507/09, s. 27 (3). (4) A person who is required to prepare a report under subsection (1) shall ensure that the report deals with all sources of the contaminant specified in the notice given under that subsection.  O. Reg. 516/07, s. 22. (5) A person who prepares a report required under subsection (1) may include the following in a part of the report that is separate from the part of the report that contains the material required by subsection (3): 1. An analysis of the economic feasibility of the methods and combinations of methods that are determined under paragraph 2 of subsection (3) to be technically feasible. 2. A list of the methods and combinations of methods that are determined under paragraph 1 to be economically feasible. 3. A ranking of the methods and combinations of methods identified under paragraph 2, based on the maximum concentration of the contaminant that, according to an approved dispersion model, would result at a point of impingement if each method or combination of methods were used with respect to the sources of contaminant to which the report relates. 4. A plan on how to implement, i. the method or combination of methods that is ranked under paragraph 3 as the method or combination of methods that predicts the lowest maximum concentration of the contaminant at a point of impingement, or ii. a method or combination of methods that, according to an approved dispersion model, would not result in a contravention of section 19 or 20, whichever is applicable.  O. Reg. 516/07, s. 22; O. Reg. 507/09, s. 27 (4). Notice of Possible Contraventions