Washington StatutesChapter 29A.48 - Voting by mail.29A.48.010 - Mail ballot counties and precincts.29A.48.020 - Special elections.29A.48.030 - Odd-year primaries.29A.48.040 - Depositing ballots -- Replacement ballots.29A.48.050 - Return of voted ballot.29A.48.060 - Ballot contents--Counting.