Section 46-1663 - Record-keeping requirements; maintenance, operation, and inspection; department; powers(1) The department shall require owners to keep original records and any modifications to construction available and in good order.(2) The department may: (a) Adopt such rules and regulations and issue such orders as necessary to secure adequate maintenance, operation, and inspection by owners;(b) Require engineering and geologic investigations to safeguard life and property;(c) Accept approvals and reports of equivalent inspections prepared for dams under a federal dam safety program; and(d) Enter into cooperative agreements with the owners of dams which are required to comply with a federal dam safety program that has objectives, standards, and requirements that meet or exceed the purposes of the Safety of Dams and Reservoirs Act.Neb. Rev. Stat. §§ 46-1663