(1) "Regulatory action level event" means, with respect to any carrier, any of the following events:

(a) The filing of an RBC report by the carrier which indicates that the carrier's total adjusted capital is greater than or equal to its authorized control level RBC but less than its regulatory action level RBC;

(b) The notification by the commissioner to a carrier of an adjusted RBC report that indicates the event in (a) of this subsection, provided the carrier does not challenge the adjusted RBC report under RCW 48.43.330;

(c) If, under RCW 48.43.330, the carrier challenges an adjusted RBC report that indicates the event in (a) of this subsection, the notification by the commissioner to the carrier that the commissioner has, after a hearing, rejected the carrier's challenge;

(d) The failure of the carrier to file an RBC report by the filing date, unless the carrier has provided an explanation for such failure that is satisfactory to the commissioner and has cured the failure within ten days after the filing date;

(e) The failure of the carrier to submit an RBC plan to the commissioner within the time period set forth in RCW 48.43.310(3);

(f) Notification by the commissioner to the carrier that:

(i) The RBC plan or revised RBC plan submitted by the carrier is, in the judgment of the commissioner, unsatisfactory; and

(ii) The notification constitutes a regulatory action level event with respect to the carrier, provided the carrier has not challenged the determination under RCW 48.43.330;

(g) If, under RCW 48.43.330, the carrier challenges a determination by the commissioner under (f) of this subsection, the notification by the commissioner to the carrier that the commissioner has, after a hearing, rejected the challenge;

(h) Notification by the commissioner to the carrier that the carrier has failed to adhere to its RBC plan or revised RBC plan, but only if such failure has a substantial adverse effect on the ability of the carrier to eliminate the company action level event in accordance with its RBC plan or revised RBC plan and the commissioner has so stated in the notification, provided the carrier has not challenged the determination under RCW 48.43.330; or

(i) If, under RCW 48.43.330, the carrier challenges a determination by the commissioner under (h) of this subsection, the notification by the commissioner to the carrier that the commissioner has, after a hearing, rejected the challenge.

(2) In the event of a regulatory action level event the commissioner shall:

(a) Require the carrier to prepare and submit an RBC plan or, if applicable, a revised RBC plan;

(b) Perform the examination or analysis the commissioner deems necessary of the assets, liabilities, and operations of the carrier including a review of its RBC plan or revised RBC plan; and

(c) Subsequent to the examination or analysis, issue an order specifying those corrective actions the commissioner determines are required.

(3) In determining corrective actions, the commissioner may take into account those factors deemed relevant with respect to the carrier based upon the commissioner's examination or analysis of the assets, liabilities, and operations of the carrier, including, but not limited to, the results of any sensitivity tests undertaken pursuant to the RBC instructions. The RBC plan or revised RBC plan shall be submitted:

(a) Within forty-five days after the occurrence of the regulatory action level event;

(b) If the carrier challenges an adjusted RBC report under RCW 48.43.330 and the challenge is not frivolous in the judgment of the commissioner within forty-five days after the notification to the carrier that the commissioner has, after a hearing, rejected the carrier's challenge; or

(c) If the carrier challenges a revised RBC plan under RCW 48.43.330 and the challenge is not frivolous in the judgment of the commissioner, within forty-five days after the notification to the carrier that the commissioner has, after a hearing, rejected the carrier's challenge.

(4) The commissioner may retain actuaries and investment experts and other consultants as may be necessary in the judgment of the commissioner to review the carrier's RBC plan or revised RBC plan, examine or analyze the assets, liabilities, and operations of the carrier and formulate the corrective order with respect to the carrier. The fees, costs, and expenses relating to consultants shall be borne by the affected carrier or other party as directed by the commissioner.