Crossposted from King County Local

King County has completed a major update of its regulations for developing land near wetlands, streams, and other critical areas. Created through three years of research, planning, and public discussion, the updated King County Critical Area Ordinance is a set of land use regulations intended to safeguard environmentally critical areas, communities, and infrastructure. The King County Council adopted the final ordinance in December.

The term “critical area” refers to land that merits special protection because of its ecological value or importance to public health or safety. Examples include wetlands, streams, areas next to rivers, fish and wildlife habitat conservation areas, areas that are frequently flooded, and critical aquifer recharge areas. The term also covers geologically hazardous areas, including those at risk for landslides, erosion, and seismic hazards.

Learn more, including when the ordinance becomes effective, frequently asked questions, next steps, and updated permitting guidance, on the King County Local Blog.