Western Washington leaders are monitoring the Cowlitz River as heavy rain pushes decades-old Mount St. Helens sediment ...
Communities downstream from Mount St. Helens face ongoing risks as sediment continues to move through the river system, ...
Leaders around Cowlitz County said Friday that sediment from Mount St. Helens worsened flooding along the Cowlitz River and ...
Sediment in the Cowlitz River has grown worse in recent years due to a delayed raise of the 36-year-old dam that captures the sediment back on the North Fork Toutle River.
City and county leaders across Cowlitz County are raising alarms about escalating flood risks along the Cowlitz River, ...
VANCOUVER, Wash. (KPTV/Gray News) - Mount St. Helens, which notoriously erupted in 1980, has been showing signs of increased seismic activity lately, according to the U.S. Geological Survey. It’s ...
Saturday marks 44 years since the disastrous eruption of Mount St. Helens. It remains the deadliest volcanic eruption in U.S. history. At 8:32 a.m. on May 18, 1980, an earthquake triggered the largest ...
Mount St. Helens records more than 400 earthquakes since mid-July, but no signs of imminent eruption
VANCOUVER, Wash. — More than 400 earthquakes have been detected beneath Washington's Mount St. Helens in recent months, though there are no signs of an imminent eruption, according to the U.S.
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