US lawWashingtonStatutesTitle 74Chapter 42400RCW 74.42.400RCW 74.42.400: Engineering and maintenance personnel.Last amended: 1979Year: 2026Length: 15 wordsOfficial source The facility shall have sufficient trained and experienced personnel for necessary engineering and maintenance functions.PreviousRCW 74.42.390NextRCW 74.42.410