One person was killed and three were injured by a that prompted a mandatory evacuation in the Alaska city of Ketchikan, authorities said.
Three people were transported to Ketchikan Medical Center following the landslide, which struck around 4 p.m. Sunday and damaged homes and infrastructure, the Ketchikan Gateway Borough and City of Ketchikan said in a joint statement Sunday.
Alaska Gov. Mike Dunleavy declared an emergency for Ketchikan, while Borough Mayor Rodney Dial and city Mayor Dave Kiffer issued a separate emergency declaration.
sa国际传媒淔riends, is with a heavy heart we relay that a landslide in the city has taken a life, caused several injuries, damaged homes and impacted our community,sa国际传媒� Dial said in the statement.
Kiffer said the loss of life was sa国际传媒渉eartbreaking, and my heart goes out to those who lost their homes.sa国际传媒�
sa国际传媒淚n my 65 years in Ketchikan, I have never seen a slide of this magnitude. With the slides we have seen across the region, there is clearly a region-wide issue that we need to try to understand with the support of our State geologist,sa国际传媒� Kiffer said.
Two of the victims were admitted to the hospital and one was treated and released. All other individuals have been accounted for, the statement said.
Multiple homes were impacted by the landslide and a mandatory evacuation was ordered for residents of Third Avenue and nearby streets, while a shelter was set up at Ketchikan High School, the borough and city said.
A potential secondary landslide area was identified to the south of the original slide location and crews were standing by, the statement said.
Power was restored to some affected areas by 8:15 p.m. Other areas will remain without power while the landslide is cleared and broken power poles are replaced, the borough and city said.
Various local and state agencies responded to the landslide in the southeastern Alaska city located about 297 miles (478 kilometers) south of Juneau, the state capital.
A Department of Homeland Security and Emergency Management Response Specialist and federal Department of Transportation personnel are expected to travel to Ketchikan on Monday, Dunleavy said.
sa国际传媒淚 have directed state agencies to make available all resources and staff for the response effort,sa国际传媒� Dunleavy said, noting the city was receiving assistance from the State Emergency Operations Center.
The landslide followed a weekend bout of rain amid an abnormally dry August for the region, said Andrew Park, a meteorologist in Juneau with the National Weather Service. The heaviest rainfall came overnight Saturday and moved south through the Ketchikan area on Sunday.
The event occurred absent of some of the red flags meteorologists typically look for, such as high winds, Park said.
sa国际传媒淭here werensa国际传媒檛 any of the big red flags we would normally see,sa国际传媒� said Park, although he said landslides can be relatively unpredictable.
He said the region seeing landslides of different magnitudes isnsa国际传媒檛 rare, even on dry days, but sa国际传媒渨e donsa国际传媒檛 really see the impactssa国际传媒� because the population density is so small.
sa国际传媒淚f you ever fly over the panhandle and you look down, you can see landslide scars all over the place sa国际传媒� massive landslide scars,sa国际传媒� he said. sa国际传媒淚n terms of, is it unsual for it to impact our cities? Very. This is a very unusual event. But landslides are not unusual to our region.sa国际传媒�
tend to garner little notice when they strike in remote, unpopulated areas, but they also have the potential to cause immense catastrophes. intensifies storms and wildfires, destabilizing soil, the risk increases.
Landslides include often triggered by heavy rains. When logging or fire destroys trees, the loss of root structure can weaken soil. Rain that isnsa国际传媒檛 being sucked up by plants can saturate the ground, making it more likely to slide. Other types include creeps, which move slowly downward, and rock falls.
In Alaska, melting permafrost, retreating glaciers, earthquakes and pounding rains can trigger landslides.
The Associated Press
