Table of Contents
What is the landslide type of the La Conchita?
In La Conchita, there was a landslide and earthflow in the spring of 1995 (see figure 1). People were evacuated and the houses nearest the slide were completely destroyed. This is a typical type of landslide. An idealized slump-earth flow showing commonly used nomenclature for labeling the parts of a landslide.
Where did the La Conchita landslide happen?
The landslide, which occurred about 130 km northwest of Los Angeles, California, mobilized over 40,000 cubic yards of wet debris into a large scale debris flow (commonly referred to in the media as a mudslide) that flowed into a residential community at the foot of the slope, killing 10 persons and damaging or …
What was the area measurement for the Conchita CA landslide in 2003?
The landslide area was approximately 350 m (1,150 ft) long and 80—100 m (260—330 ft) wide. The landslide entered the La Conchita neighborhood destroying 13 houses and severely damaging 23 others (figs.
What happened at La Conchita in 1995 and 2005?
The events of Jan. 10, 2005, when 400,000 tons of mud slid down the bluff behind La Conchita, killing seven adults and three children, are frozen in the eerie tableau — a reminder of the hidden dangers lurking beneath the surface. The tragedy came 10 years after the hill collapsed in 1995 when nine homes were lost.
How many people have died at La Conchita due to landslides?
10 people
The ZIP Code is 93001, and the community is inside area code 805. On January 10, 2005, a major landslide occurred in La Conchita. The 2005 landslide killed 10 people, and destroyed or damaged dozens of houses….La Conchita, California.
| La Conchita | |
|---|---|
| Area code(s) | 805 |
| GNIS feature ID | 1661263 |
Why did La Conchita landslide?
The landslide occurred after a 15-day period of unprecedented records of rainfall in Southern California. It is likely that the new rainfall did not enter the deposits left behind after the 1995 landslide, but slid off it taking surface debris and few new materials with it.
When was the last landslide in La Conchita?
January 10, 2005
On January 10, 2005, a major landslide occurred in La Conchita. The 2005 landslide killed 10 people, and destroyed or damaged dozens of houses. The landslide recurred on part of a previous landslide in 1995….La Conchita, California.
| La Conchita | |
|---|---|
| Country | United States |
| State | California |
| County | Ventura |
| Population (2000) |