Washington Code > Chapter 43.20 > § 43.20.035 Washington Code 43.20.035 – State board of health — Cooperation with environmental agencies Current as of: 2023 | Check for updates | Other versions See RCW 43.70.310. Ask a legal question, get an answer ASAP!Click here to chat with a lawyer about your rights. Previous sectionNext section Chapter 43.20 Contents