Oregon Revised Statutes Public Health and Safety § 448.060

(1) No public swimming pool, public spa pool, public wading pool or bathhouse shall remain open to the public after the permit or license to operate such facilities has been suspended, denied or revoked.

(2) Any public swimming pool, public spa pool, public wading pool or bathhouse constructed, operated or maintained contrary to ORS 448.005 to 448.090, is a public nuisance, dangerous to health.

(3) Such nuisance may be abated or enjoined in an action brought by the Director of the Oregon Health Authority or may be summarily abated in the manner provided by law for the summary abatement of public nuisances dangerous to health.