67. Where the person responsible for a groundwater withdrawal is notified that at least 2 water samples contained more then 5 mg/l of nitrates + nitrites (expressed as N) over a 2-year period, in accordance with section 36.01 of the Regulation respecting the quality of drinking water (chapter Q-2, r. 40), the person must send to the Minister, within 30 days of receipt of such notice, the list of properties included in part or all of the intermediate protection zone of the water withdrawal or withdrawals at the source of the concentration measured.