Washington Geological Survey
   

WHAT'S NEW

 
New WALERT report for the Thorp Road Fire

On Jan 6 we released a new Wildfire-Associated Landslide Emergency Response Team report for the Thorp Road Fire. Click here to download the report.

 
Geologic Map of the Ellensburg South 7.5-minute Quad.

On Dec 23 we released a new geologic map of the Ellensburg South quadrangle at a scale of 1:24,000. Click here to download the map and pamphlet.

 
Geologic Map of the Eagle Gorge 7.5-minute Quadrangle

On Dec 23 we released a new geologic map of the Eagle Gorge quadrangle at a scale of 1:24,000. Click here to download the map and pamphlet.

 
Geologic Map of the Eatonville 7.5-minute Quadrangle

On Dec 23 we released a new geologic map of the Eatonville quadrangle at a scale of 1:24,000. Click here to download the map and pamphlet.

 
Lidar Contracting Fact Sheet

On Dec 20 we released a lidar contracting fact sheet explaining how and when to partner with WGS for lidar collection. Click here to learn more about partnering with WGS to collect lidar.

 
New lidar images for Washington

On Dec 4 we released new lidar images for Washington including The Enchantments and Dry Falls. Click here to read more or here to browse the images.

 
Alluvial Fan Inventory of Chelan County, Washington

On Nov 25 we released a new inventory of alluvial fans in Chelan County. Download the pamphlet here or view the data on the
Geologic Information Portal.

 
Aggregate Resource Inventory for Spokane County

On Nov 18 we released a new aggregate resource map for Spokane County at a scale of 1:100,000. Click here to download the map and pamphlet.

 
New tsunami evacuation maps

On Oct 14 we released five new tsunami evacuation maps for Dungeness, Kalaloch, Lower Elwha Klallam, Neah Bay, and the Tsoo-Yess River Valley. Access our tsunami evacuation maps here.

 
New WALERT report for the Easy Fire

On Oct 3 we released a new Wildfire-Associated Landslide Emergency Response Team report for the Easy Fire. Click here to download the report.

Visit our blog to see more announcements and updates.
Visit our past releases page to see publications released more than three months ago.