AN ACT relating to energy; revising a definition relating to certain renewable energy facilities; revising provisions governing the establishment by the Public Utilities Commission of Nevada of biennial targets for the procurement of energy storage systems by certain electric utilities; requiring the Commission to reevaluate the existing biennial targets; eliminating an obsolete provision relating to the establishment of such targets; establishing requirements for the installation of electrochemical energy storage systems; and providing other matters properly relating thereto.