Section 70.90.120 - Adoption of rules governing safety, sanitation, and water quality-Exceptions(1) The board shall adopt rules under the administrative procedure act, chapter 34.05 RCW, governing safety, sanitation, and water quality for water recreation facilities. The rules shall include but not be limited to requirements for design; operation; injury and illness reporting; biological and chemical contamination standards; water quality monitoring; inspection; permit application and issuance; and enforcement procedures. However, a water recreation facility intended for the exclusive use of residents of any apartment house complex or of a group of rental housing units of less than fifteen living units, or of a mobile home park, or of a condominium complex or any group or association of less than fifteen homeowners shall not be subject to preconstruction design review, routine inspection, or permit or fee requirements; and water treatment of hydroelectric reservoirs or natural streams, creeks, lakes, or irrigation canals shall not be required.(2) In adopting rules under subsection (1) of this section regarding the operation or design of a recreational water contact facility, the board shall review and consider the most recent version of the United States centers for disease control and prevention's model aquatic health code.