Wash. Admin. Code § 284-07-160
An insurer may make written application to the commissioner for approval to file audited consolidated or combined financial statements in lieu of separate annual audited financial statements if the insurer is part of a group of insurance companies which utilizes a pooling or one hundred percent reinsurance agreement that affects the solvency and integrity of the insurer's reserves and the insurer cedes all of its direct and assumed business to the pool. In such cases, a columnar consolidating or combining worksheet shall be filed with the report, as follows:
[Statutory Authority: RCW 48.02.060, 48.44.050, 48.46.200, 48.05.250, 48.44.095, 48.46.080, 48.46.200, and 48.125.090. WSR 09-20-069 (Matter No. R 2009-09), § 284-07-160, filed 10/5/09, effective 11/5/09. Statutory Authority: RCW 48.02.060. WSR 92-19-040 (Order R 92-10), § 284-07-160, filed 9/9/92, effective 10/10/92.]