10. Upon completion of the work authorized pursuant to section 5 and, where applicable, before the dam is put into operation, the owner must advise the Minister of the completion of the work and forward to the Minister a certificate of an engineer stating that the work has been carried out in conformity with the plans and specifications and any conditions of authorization.
Any modifications made to the plans and specifications during the carrying out of the work that were not required to be submitted to the Minister for approval under section 9 must also, within the same time limits, be forwarded to the Minister, together with a certificate of an engineer stating that the modifications are not likely to affect the safety of the works.