1. (1) If a rate filing is required under RCW 48.44.040 or 48.66.035, the filer must submit it:

   1. (a) Separate from any corresponding form filing; and
   2. (b) Concurrently with the corresponding form filing if new forms are being introduced.

2. (2) Each rate filing must include, if appropriate:

   1. (a) Rates schedules;

   2. (b) Actuarial data that supports the:

      1. (i) Proposed rate schedules; and
      2. (ii) Anticipated loss ratio; and
   3. (c) Any additional data or information requested by the commissioner.

[Statutory Authority: RCW 48.02.060, 48.44.050, and 48.46.200. WSR 10-01-118 (Matter No. R 2009-04), § 284-44A-060, filed 12/17/09, effective 1/17/10.]