RCW 51.12.100
Effective date-2008 c 70: "This act takes effect January 1, 2009." [ 2008 c 70 s 2.]
Effective date-Applicability-1988 c 271 ss 1-4: See note following RCW 51.12.102.
Effective date-1975 1st ex.s. c 224: See note following RCW 51.04.110.
Ferry system employees in extrahazardous employment: RCW 47.64.070.