No person, company, agency, or applicant shall alter a critical area or buffer except as consistent with the requirements of this Title.
Except as provided for otherwise herein, the provisions of this chapter shall apply to all persons and agencies, public or private, engaging in land uses, building, and/or development activity in the city of Port Orchard that requires city approval.
(1) Critical Areas Review. All uses, activities, and development in critical areas and their buffers, whether on public or private property, shall comply with the requirements of this chapter. These regulations apply to all uses and activities within areas or adjacent areas designated as regulated critical areas and/or their buffers that are within 300 feet of a site unless identified as exempt in Section
20.162.036. Regulated uses and activities include, but are not limited to:
(a) Removing, excavating, disturbing, or dredging soil, sand, gravel, minerals, organic matter, or materials of any kind;
(b) Dumping, discharging, or filling with any material;
(c) Draining, flooding, or disturbing the water level or water table;
(d) Driving pilings or placing obstructions;
(e) Constructing, demolishing, or altering the size of any structure or infrastructure that results in disturbance of a critical area or the addition of any impervious surface coverage to a site that results in disturbance of a critical area;
(f) Destroying or altering vegetation through clearing, grading, harvesting, shading, or planting vegetation that would alter the character of a critical area;
(g) Activities that result in significant changes in water temperature and physical or chemical characteristics of water sources, including quantity and pollutants; and
(h) Any other activity that has a potential to adversely impact or alter a critical area or established buffer not otherwise exempt from the provisions of this chapter.
(Ord. 018-25, 11/18/2025)