Every municipality, corporation or person owning and maintaining or having control of any reservoir or dam shall, upon written request therefor, furnish to the commissioner as full, true and particular description of the reservoir or dam as may be practicable, and shall, when so requested by the commissioner cause to be made such surveys, plans and drawings of the reservoir or dam as may be necessary to give sufficient information for the determination of its safety as may be required by the commissioner.
N.J.S. § 58:4-3