; (ii) the consumer’s online authentication match that used by the applicable gas utility or electric utility for the consumer-facing website of such gas utility or electric utility; and (iii) such third-party may receive retail electric energy information and retail natural gas information from an electric utility or gas utility with consumer consent, except if otherwise prohibited by Federal law or by a finding of a State court or other State adjudicatory body. (5) Revisions The Secretary shall periodically review and, as necessary, revise the guidelines issued under paragraph (1) to reflect changes in technology, privacy needs, and the market for electric energy and natural gas and related services. (c) Verification and implementation (1) In general A State may submit to the Secretary a description of the policies of the State relating to electric consumer and gas consumer access to retail electric energy information and retail natural gas information for certification by the Secretary that the policies meet the guidelines issued under subsection (b). (2) Assistance Subject to the availability of amounts appropriated pursuant to paragraph (3), the Secretary shall make amounts available to any State that has policies described in paragraph (1) that the Secretary certifies meet the guidelines issued under subsection (b) to assist the State in implementing programs described in section 362(d)(17) of the Energy Policy and Conservation Act. (3) Authorization of appropriations There is authorized to be appropriated to carry out this subsection $10,000,000 for each of fiscal years 2021 and 2022, to remain available until expended.