Clatsop County, Oregon AuxComm - New Study Highlights What Boaters Should Do After the Big One

E-Prep

Results from the 2023 National Household Survey on Disaster Preparedness

Results from the 2023 National Household Survey on Disaster Preparedness

Hawaiians Complain About Ineffective Wildfire-Related Relief

Hawaiians Complain About Ineffective Wildfire-Related Relief

8 Survival Tips That Could Save Your Life

8 Survival Tips That Could Save Your Life

What Happens When Other Disasters Hit during a Pandemic?

What Happens When Other Disasters Hit during a Pandemic?

Why We Do Not Prepare For Earthquakes

Why We Do Not Prepare For Earthquakes

Grim Lessons Learned and Warnings from California Fire Stories

Grim Lessons Learned and Warnings from California Fire Stories

Chinese Researchers Build World-leading Earthquake Early Warning System

Chinese Researchers Build World-leading Earthquake Early Warning System

New Study Highlights What Boaters Should Do After the Big One

New Study Highlights What Boaters Should Do After the Big One

Why Wildfires Are Bigger and Harder to Control

Why Wildfires Are Bigger and Harder to Control

Americans Unprepared for Natural Disasters

Americans Unprepared for Natural Disasters

Just in Time: When the Trucks Stop, America Stops

Just in Time: When the Trucks Stop, America Stops

Oregonians Can Help Themselves, Others by Preparing Now for Disaster

Oregonians Can Help Themselves, Others by Preparing Now for Disaster

It Is Tsunami Preparedness Week; Here Are 8 Things to Know to Stay Safe

It Is Tsunami Preparedness Week; Here Are 8 Things to Know to Stay Safe

Fire Season Could be Bad in the Pacific Northwest

Fire Season Could be Bad in the Pacific Northwest

When the 'Big One' Hits, Portland Faces Mass Casualties, Widespread Destruction: Study

When the 'Big One' Hits, Portland Faces Mass Casualties, Widespread Destruction: Study

Indifference on Earthquake Preparations Could Get Many of us Killed

Indifference on Earthquake Preparations Could Get Many of us Killed

Pacific Northwest May Be at Most Risk for the 'Big One' Because of Seafloor Sediments

Pacific Northwest May Be at Most Risk for the 'Big One' Because of Seafloor Sediments

Oregon Not Prepared for Cascadia Quake and Tsunami, State Auditors Say

Oregon Not Prepared for Cascadia Quake and Tsunami, State Auditors Say

Oregon Unprepared for Major Disaster, Audit Finds

Oregon Unprepared for Major Disaster, Audit Finds

Quakenami! Why the Pacific Northwest Is Doomed

Quakenami! Why the Pacific Northwest Is Doomed

What Natural Disasters Do to Your Mind

What Natural Disasters Do to Your Mind

Oregon Megafire Man

Oregon Megafire Man

Huge Earthquakes In 2018 Will Put Up To 1bn People At Risk – Scientists

Huge Earthquakes In 2018 Will Put Up To 1bn People At Risk – Scientists

Before the Hurricane

Before the Hurricane

The School Beneath the Wave: the Unimaginable Tragedy of Japan’s Tsunami

The School Beneath the Wave: the Unimaginable Tragedy of Japan’s Tsunami

Surviving a Tsunami in the United States

Surviving a Tsunami in the United States

Cascadia Day One: Stay calm

Cascadia Day One: Stay calm

A Major Earthquake in the Pacific Northwest Looks Even Likelier

A Major Earthquake in the Pacific Northwest Looks Even Likelier

CMH Practices for the

CMH Practices for the "Big One"

After Disaster: Picking Up the Pieces in an Age of Climate Change

After Disaster: Picking Up the Pieces in an Age of Climate Change

Watch OPB's Documentary: Unprepared

Watch OPB's Documentary: Unprepared

The Point of No Return: Climate Change Nightmares Are Already Here

The Point of No Return: Climate Change Nightmares Are Already Here

How to Stay Safe When the Big One Comes

How to Stay Safe When the Big One Comes

The Really Big One

The Really Big One

Anticipating the Unthinkable

Anticipating the Unthinkable

Report: US Energy Infrastructure a Sitting Duck

Report: US Energy Infrastructure a Sitting Duck

E-Prep Menu

Boaters in the Columbia River Estuary have about seven minutes to decide how to evacuate during a tsunami. The estimate comes from a study, published by the Oregon Department of Geology and Mineral Industries, exploring how a tsunami would impact maritime traffic.

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