US lawWashingtonRegulationsTitle 415 — RETIREMENT SYSTEMS, DEPARTMENT OFChapter 415-104 — LAW ENFORCEMENT OFFICERS' AND FIREFIGHTERS' RETIREMENT SYSTEM415-104-155WAC 415-104-155WAC 415-104-155. Burden of proofLast amended: 1987Year: 2026Length: 17 wordsOfficial source The retiree has the burden of proof in the proceedings before the disability board and the director.PreviousWAC 415-104-145NextWAC 415-104-165