(1) The effective filing date for a notice of intention is established by the earlier of the date that the chief clerk of the boundary review board determines that the notice of intention is sufficient or the date that the notice of intention is deemed sufficient pursuant to subsection (4) of this section. The chief clerk must make a determination of sufficiency within 30 calendar days of the receipt of the notice and the payment of the applicable filing fee.

(2) A notice of intention is sufficient if the applicable filing fee has been paid, and the information in the notice is accurate and complete and includes:

(a) The information required by RCW 36.93.130;

(b) Any additional information required by a board's rules; and

(c) Exhibits demonstrating that any statutory requirements related to the action for which the notice is being submitted have been completed.

(3) A notice of intention, whether the original notice submission or a resubmission containing corrections, that is found by the chief clerk of the boundary review board to be insufficient shall be returned to the initiator of the action for correction. The chief clerk must review any corrected notice within 14 calendar days of its resubmission to determine whether it is now sufficient or remains insufficient and in need of further correction.

(4) If the chief clerk of the boundary review board does not make a determination of sufficiency or insufficiency within the time periods established by this section, then the notice of intention shall be deemed sufficient.