87. The operator of a mill, the operator of a facility that treats mill residual materials by combustion and the operator of a process water purification plant that is not a municipal plant must send the data on mill residual materials management to the Minister within 30 days following the last day of each month.
The data, and the reasons for excess or missing data, must be sent using media-based information technology conforming to the standard format provided by the Minister that contains the information required by Schedule XV.