Oregon Revised Statutes Public Health and Safety § 468.511

Notwithstanding any other provision of law, any requirement under the environmental laws, except those required by treaty or interstate compact or by a federal law, that is contrary to the terms and provisions of a Green Permit shall not apply to a facility operating under a Green Permit. Any prior conflicting permit condition shall be revised by the agency that has jurisdiction over the Green Permit. Except as specifically revised in a Green Permit, any existing environmental permit or requirement shall remain in effect, notwithstanding issuance of a Green Permit.