Chapter 21.50 ENVIRONMENTAL POLICY This chapter is included in your selections. Sections: Article I. General Provisions21.50.010 Short title.21.50.020 Findings.21.50.030 Purpose.21.50.040 Definitions. Article II. Participation in Major State or Federal Action21.50.050 Alternatives to exercising environmental review process. Article III. Environmental Review Process21.50.060 Lead and cooperating departments.21.50.070 Environmental assessment.21.50.080 Finding of no significant impact.21.50.090 Environmental impact statement.