20.602 Amendatory or supplementary responses.§ 20.602 Amendatory or supplementary responses.
(a) Any party or interested person shall amend or supplement information previously provided upon learning that the information -
(1) Was incorrect or incomplete when provided; or,
(2) Though correct or complete when provided, no longer is.
(b) The party or interested person shall amend or supplement that information by following the procedures in § 20.305.