Chapter 23.50 WETLANDS Revised This chapter is included in your selections. Sections: Article I. Designation, Rating and Mapping23.50.000 Wetlands compliance requirements flowchart.23.50.010 Designation, rating and mapping – Wetlands. Article II. Allowed Activities – Wetlands23.50.020 Allowed activities – Wetlands. Article III. Additional Report Requirements – Wetlands23.50.030 Special study and report requirements – Wetlands. Article IV. Development Standards – Wetlands Revised23.50.040 Development standards – Wetlands. Revised23.50.050 Mitigation requirements – Wetlands.23.50.060 Performance standards – Subdivisions. Article V. City of Edmonds Wetland Field Data Form23.50.070 Wetland field data form.