Summary: Tariff revision to Tariff No. 24, Item 260, for an excess mileage rate change from $2.35 to $3.84 due to an administrative correction that became effective January 28, 2022. The Company is also requesting exemption requirements of workpaper requirements in WAC 480-07-520 (4), tariff filing requirements in WAC 480-70-326(2) and (3), and customer notice requirements in WAC 480-70-271. Tariff revision to become effective June 1, 2023.