(1) Beginning January 1, 2027, insurers shall file the premium change notice with the commissioner, whether using the premium change notice provided in WAC 284-30A-080, or using an alternative version of the premium change notice. Insurers shall file any alternative premium change notice with the commissioner, so the premium change notice can be reviewed for sufficiently meeting or exceeding the standards outlined in this chapter.

(2) Insurers' failure to use the premium change notice in WAC 284-30A-080, or obtain commissioner approval to use alternative insurer premium change notices, when notice is required under this chapter, is a violation of this chapter.

(3) Insurers' premium change notice filings and requests to use alternative premium change notices shall be submitted electronically in the system for electronic rate and form filings (SERFF).