based on the Secretary’s determination that the State is not adequately undertaking and utilizing such actions in that market. (4) Corrective action for excessive, unjustified, or unfairly discriminatory rates In accordance with the process established under this section, the Secretary or the relevant State insurance commissioner or State regulator shall take corrective actions to ensure that any excessive, unjustified, or unfairly discriminatory rates are corrected prior to implementation, or as soon as possible thereafter, through mechanisms such as— (A) denying rates