[To Parent Directory]10/24/2019 6:51 PM 188550 WAC 399 - 50 COMBINEDCHAPTER.pdf10/24/2019 6:51 PM 115688 WAC 399 - 50 -010.pdf10/24/2019 6:51 PM 160775 WAC 399 - 50 -020.pdf10/24/2019 6:51 PM 153572 WAC 399 - 50 -030.pdf