; and (2) notify any such agency, within a reasonable timeframe, that the agency has been designated as a cooperating agency in regards to the qualifying project unless that agency responds to the Bureau in writing, within a timeframe set forth by the Bureau, notifying the Bureau that the agency— (A) has no jurisdiction or authority with respect to the qualifying project; (B) has no expertise or information relevant to the qualifying project or any review, analysis, opinion, statement, permit, license, or other approval or decision associated therewith; or (C) does not intend to submit comments on the qualifying project or conduct any review of such a project or make any decision with respect to such project in a manner other than in cooperation with the Bureau. (c) State Authority A State in which a qualifying project is being considered may choose, consistent with State law— (1) to participate as a cooperating agency; and (2) to make subject to the processes of this title all State agencies that— (A) have jurisdiction over the qualifying project; (B) are required to conduct or issue a review, analysis, or opinion for the qualifying project; or (C) are required to make a determination on issuing a permit, license, or approval for the qualifying project. 504. Bureau responsibilities (a) In general The principal responsibilities of the Bureau under this title are to— (1) serve as the point of contact for applicants, State agencies, Indian tribes, and others regarding proposed qualifying projects; (2) coordinate preparation of unified environmental documentation that will serve as the basis for all Federal decisions necessary to authorize the use of Federal lands for qualifying projects