US lawWashingtonRegulationsTitle 480 — UTILITIES AND TRANSPORTATION COMMISSIONChapter 480-14 — MOTOR CARRIERS, EXCLUDING HOUSEHOLD GOODS CARRIERS AND COMMON CARRIER BROKERS480-14-120WAC 480-14-120WAC 480-14-120. Change of addressLast amended: 2009Year: 2026Length: 21 wordsOfficial source A carrier must immediately report to the commission in writing any change in the address of its principal place of business.PreviousWAC 480-14-110NextWAC 480-14-140