; (D) a certification that the known prohibited species described in subparagraph (C) are present in both the donor public water supply and the recipient public water supply; and (E) a notice of other known species present in the donor public water supply that may be of concern to the controlling authority of the recipient public water supply, including species that are not prohibited by the laws referred to in subsection (b). (2) Additional notification In addition to the notification required under paragraph (1), the controlling authority of the donor public water supply shall provide to the controlling authority of the recipient public water supply a notification described in that paragraph if the controlling authority of the donor public water supply discovers a new prohibited species in the donor public water supply. (d) Costs of mitigation measures The costs of the mitigation measures described in subparagraph (C) of subsection (b)(1) for water subject to a covered water transfer described in that subsection shall be borne by the entity that sells the water for financial gain.