landslides

Multnomah County landslide risk

Study finds 37,000 Multnomah County residents live in landslide zones (Oregonian, 4/13/2018)

Study puts regional landslides in spotlight (Portland Tribune, 4/13/2018)

Landslide hazard and risk study of central and western Multnomah County, Oregon (2018) Oregon Department of Geology and Mineral Industries

A homeowner’s guide to landslides for Washington and Oregon (2017) Oregon Department of Geology and Mineral Industries

Ecola State Park closure

Erosion, Storms Cause Landslides At Oregon’s Ecola State Park (OPB, 5/8/17)

Slip Sliding Away: Erosion, storms cause slides at Ecola State Park (Daily Astorian, 5/8/17)

Ecola State Park (annual) Oregon State Parks and Recreation Department

Ecola State Park [PDF] (1975) Oregon Parks and Recreation Branch

Landslide hazards

State agencies step up landslide monitoring Columbia County (The Chronicle, 9/26/2016)

landslidesLandslide hazards in Oregon [PDF] (2008) Oregon Department of Geology and Mineral Industries

homeownersHomeowner’s guide to landslides [PDF] (2008) Portland State University

Landslide hazards

State Officials Warn: Beware Of Landslides (OPB, 12/18/2015)

Landslide that killed woman was unusual for the area (Bend Bulletin, 12/20/2015)

homeownersGuideHomeowner’s guide to landslides : recognition, prevention, control, and mitigation [PDF] (2008) Portland State University

landslideHazardsGIS overview map of potential rapidly moving landslide hazards in western Oregon [PDF] (2002) Oregon Department of Geology and Mineral Industries