E (environment) Code (agreement is environmental or not):
Source for E (environmental) code:
Text used for E (environmental) coding:
Words used to code as Environmental:
Exchange of notes constituting an agreement between the United States of America and Canada extending the Agreement of 28 October and 5 December 1980 relating to coordination between the United States of America and Canadian Coast Guards of icebreaking operations in the Great Lakes and St. Lawrence Seaway System, as extended