(b) Deadlines The Commission shall adopt the recommendations under this section not later than
(1) in the case of the recommendations with respect to section
15481 of this title, January 1, 2004;
(2) in the case of the recommendations with respect to section
15482 of this title, October 1, 2003; and
(3) in the case of the recommendations with respect to section
15483 of this title, October 1, 2003.
(c) Quadrennial update The Commission shall review and update recommendations adopted with respect to section
15481 of this title no less frequently than once every 4 years.