24.
 24. For the purposes of clause 20.21 (1) (c) of the Act, a person who engages in an activity prescribed by section 2 of this Regulation shall ensure that the following requirements are complied with: 1. At all times when engaging in the activity, an odour screening report that meets the requirements in section 25 must be available at the facility at which the person engages in the activity. 2. A new odour screening report that meets the requirements in section 25 must be prepared at least once every 10 years. 3. At all times when engaging in the activity, a best management practices plan for odour that meets the requirements in section 26 must be available at the facility if, as of the date the odour screening report is completed, any of the following circumstances exists: i. The activity is engaged in at a facility for which the primary or secondary NAICS code is set out in Table 1 of Chapter 4 of the EASR publication, the design capacity of the facility meets the criteria set out opposite the NAICS code in that Table, and the distance between the facility and the closest point of odour reception is less than the distance set out opposite the NAICS code in that Table as measured in accordance with that Chapter. ii. The activity relates to a process set out in Table 2 of Chapter 4 of the EASR publication and the distance between the facility and the closest point of odour reception is less than the distance set out opposite the process in that Table as measured in accordance with that Chapter. iii. The activity is engaged in at a facility for which the primary or secondary NAICS code is set out in Table 3 of Chapter 4 of the EASR publication and the design capacity of the facility meets the criteria set out opposite the NAICS code in that Table. iv. The activity relates to a process set out in Table 4 of Chapter 4 of the EASR publication. v. The Director has given the person a notice under section 28 requiring the person to submit a best management practices plan for odour to the Director, the date for submitting the plan has passed, and the notice has not been revoked. 4. The best management practices plan for odour must be implemented in accordance with its contents. 5. At all times when engaging in the activity, an odour control report that meets the requirements in section 27 must be available at the facility if either of the following circumstances exists: i. The activity is engaged in at a facility for which the primary or secondary NAICS code is set out in Table 3 of Chapter 4 of the EASR publication, the design capacity of the facility meets the criteria set out opposite the NAICS code in that Table, and the distance between the facility and the closest point of odour reception is less than the distance set out opposite the NAICS code in that Table as measured in accordance with that Chapter. ii. The activity relates to a process set out in Table 4 of Chapter 4 of the EASR publication and the distance between the facility and the closest point of odour reception is less than the distance set out opposite the process in that Table as measured in accordance with that Chapter. 6. The best management practices plan for odour and the odour control report must be reviewed at least once in every 10-year period by a licensed engineering practitioner. 7. An updated best management practices plan for odour must be prepared at least once in every 10-year period by a licensed engineering practitioner. However, this requirement does not apply if a licensed engineering practitioner provides the person engaging in the activity with an addendum to the most recent best management plan confirming that the practitioner has reviewed the plan, the information in the plan remains accurate, and no additional measures are necessary to prevent or minimize the discharge of odour from the facility. The addendum must be dated and signed by the licensed engineering practitioner. 8. An updated odour control report must be prepared at least once in every 10-year period by a licensed engineering practitioner. However, this requirement does not apply if a licensed engineering practitioner provides the person engaging in the activity with an addendum to the most recent odour control report confirming that the practitioner has reviewed the report and that the information in the report remains accurate. The addendum must be dated and signed by the licensed engineering practitioner. 9. Each record described in Chapter 4 of the EASR publication in respect of a source of odour must be prepared and retained at the facility for the period set out in that Chapter, or if no retention period is set out in that Chapter, for 20 years after its creation.