The interstate compact determining the Oregon-Washington boundary on the Columbia River which was executed on the 21st day of December, 1956 by the Oregon commission on interstate cooperation for the state of Oregon and the Washington-Oregon boundary commission for the state of Washington is hereby ratified and approved.

Reviser's note: The effective date of RCW 43.58.050 was March 13, 1957. State Constitution, Amendment 33, recognizing the modification of the state's boundaries through appropriate compact procedure, was approved by the voters on November 4th, 1958, and the governor's proclamation relating thereto was issued on December 4th, 1958.

The Oregon legislature has ratified the compact, see Oregon Revised Statutes ss 186.510 and 186.520, effective April 4, 1957. See also, Article XVI of the Oregon Constitution relating to state boundaries which was adopted by the people November 4, 1958, effective December 3, 1958.

Congressional ratification is contained in Public Law 85-575, dated July 31, 1958.

The terms and provisions of the compact referred to in RCW 43.58.050 are as follows:

INTERSTATE COMPACT DETERMINING

OREGON-WASHINGTON BOUNDARY ON THE

COLUMBIA RIVER

ARTICLE I. PURPOSE

The boundary between the states of Oregon and Washington along the course of the Columbia River has not been easy to ascertain because of changes in the main channel of the river with a result that a state of confusion and dispute exists and the enforcement and administration of the laws of the two states has been rendered difficult.

The purpose of this compact is to fix with precision by reference to stations of longitude and latitude the boundary between the states of Oregon and Washington from one marine league due west of the mouth of the Columbia River to the most easterly point at which the 46th parallel of North latitude crosses said river, at which point the river ceases to form the boundary between the two states.

ARTICLE II. DESCRIPTION

The boundary between the states of Oregon and Washington from one marine league due west of the mouth of the Columbia River to the point at which the last described point number (# 191) of the boundary as herein determined meets the 46th parallel of North latitude at 118° 59'10".12 of West longitude shall be as follows:

Beginning one marine league at sea off the mouth of the Columbia river at north latitude 46° 15'00".00; running thence due east to point number 1 of this description, which point is at north latitude 46° 15'00".00, west longitude 124° 05'00".00; thence from point number 1 continuing upstream in the channel of the Columbia river by a series of straight lines connecting the following numbered and described points in consecutive order.

ARTICLE III. RATIFICATION AND

EFFECTIVE DATE

This compact shall become operative when it has been ratified by the legislatures of the states of Oregon and Washington and approved by the Congress of the United States and the Constitutions of the states of Oregon and Washington have been amended to authorize the establishment of the boundary as herein provided.

Upon ratification by the state of Oregon and approval by the Congress of the United States of the compact set forth in RCW 43.58.060, the secretary of the Washington-Oregon boundary commission is hereby directed to transmit all records, work sheets, maps, minutes and other papers of said commission to the division of archives and records management of the office of the secretary of state.

Effective date—1981 c 115: See note following RCW 40.14.020.

Chapter 27, Laws of 1937, as amended by chapter 6, Laws of 1955 extraordinary session and chapter 43.58 RCW [RCW 43.58.010 through 43.58.040] each shall be repealed when the compact set forth in RCW 43.58.060 has been ratified by the state of Oregon and approved by the Congress of the United States.

Reviser's note: See note following RCW 43.58.050.