; and (2) to perform such other duties relating to the implementation of this section within the agency as the head of the agency determines to be appropriate. (l) Establishment of subgroups At the direction of the Chairperson of the Council on Environmental Quality, the White House interagency council may establish 1 or more subgroups consisting exclusively of White House interagency council members or their designees under this section, as appropriate. 9. Federal agency actions and responsibilities (a) Conduct of programs Each Federal agency that participates in the White House interagency council shall conduct each program, policy, practice, and activity of the Federal agency that adversely affects, or has the potential to adversely affect, human health or the environment in a manner that ensures that each such program, policy, practice, or activity does not have an effect of excluding any individual from participating in, denying any individual the benefits of, or subjecting any individual to discrimination or disparate impact under, such program, policy, practice, or activity of the Federal agency on the basis of the race, color, national origin, or income level of the individual. (b) Federal agency environmental justice strategies (1) In general Not later than 2 years after the date of enactment of this Act, and after notice and opportunity for public comment, each Federal agency that participates in the White House interagency council shall develop and finalize an agencywide environmental justice strategy that— (A) identifies staff to support implementation of the Federal agency’s environmental justice strategy; (B) identifies and addresses any disproportionately high or adverse human health or environmental effects of its programs, policies, practices, and activities on— (i) communities of color; (ii) low-income communities; and (iii) Tribal and Indigenous communities