; (D) measures to reduce the energy consumption needs for privately owned treatment works; (E) measures to increase the security of privately owned treatment works; and (F) any other activity described in paragraphs (1) through (10) of subsection (c). (2) Limitation Financial assistance may only be provided under this subsection to the owner or operator of a privately owned treatment works for activities described in paragraph (1) that primarily and directly benefit the individuals or entities served by the privately owned treatment works, and not the shareholders or owners of the treatment works, as determined by the instrumentality of the State responsible for administering the water pollution control revolving fund through which such financial assistance is provided. .