The Washington Administrative Code (WAC) is a compilation of the rules and regulations created by state agencies in Washington State. It serves as a guide for how laws passed by the Washington State Legislature are implemented and enforced. The WAC is organized by subject matter, making it easier for the public to find specific regulations. Each rule in the WAC is designed to provide clarity and detail on various topics, such as environmental protection, public health, and education. The WAC is regularly updated to reflect changes in laws and policies, ensuring that it remains relevant and accurate for both citizens and government officials.