A photograph showing King County emergency management personnel assessing a levee.

King County GIS Support During Historic Flooding

December 2025 saw record-breaking flooding in the Pacific Northwest. With some areas seeing over 15 inches of rain in 72 hours, our region saw damage to more than 400 residences, two levee failures, and several major road closures. The Regional Communication and Emergency Coordination Center (RCECC) requested 24-hour GIS coverage beginning on December 10, 2025.…

A new story map will support King County’s Shoreline Master Program Review

Recently Ben Silver, GIS analyst and associate at BERK Consulting, developed an innovative story map to solicit public input for King County’s Shoreline Master Plan update. Story mapping is a web-based system in Esri’s ArcGIS Online platform that makes it possible to combine images, interactive maps, narrative text, and other multimedia content into engaging presentations that tell compelling stories. Ben tells the story behind the story map in this article submitted to GIS & You.