Before canvassing the returns of a primary or election, the chair of the county legislative authority or the chair's designee shall administer an oath to the county auditor or the auditor's designee attesting to the authenticity of the information presented to the canvassing board. This oath must be signed by the county auditor or designee and filed with the returns of the primary or election.
The county canvassing board shall proceed to verify the results from the ballots received. The board shall execute a certificate of the results of the primary or election signed by all members of the board or their designees. Failure to certify the returns, if they can be ascertained with reasonable certainty, is a crime under RCW
29A.84.720.