Oregon Revised Statutes Utility Regulation § 772.625

(1) Prior to the filing of any condemnation action under ORS 772.615, the natural gas company shall adopt a resolution showing the approximate route and termini of any proposed pipeline, or the extension or branch of any existing pipeline, to be used in conjunction with the underground storage of natural gas, and showing the location and formation of any underground reservoir to be used for the underground storage of natural gas.

(2) A copy of this resolution shall be filed in the office of the Secretary of State, and also in the office of the county clerk of each county or counties where such pipeline, extension or branch of an existing pipeline, or underground reservoir is proposed to be constructed or utilized for the underground storage of natural gas, and also published in a newspaper of general circulation in each county.