13. Any groundwater monitoring program transmitted for the purposes of sections 10 and 11 must be reviewed and updated every 5 years, in particular to take into account changes authorized by the third paragraph of section 7 or that may have occurred with regard to the land’s hydrogeological conditions, the substances referred to in paragraph 2 of section 5, the points of emission of those substances or the monitoring well system.
The reviewed and updated program must be sent to the Minister not later than 30 days after the expiry of each 5-year period.