What would happen if the San Andreas fault ruptured?
Narrator: Parts of the San Andreas Fault intersect with 39 gas and oil pipelines. This could rupture high-pressure gas lines, releasing gas into the air and igniting potentially deadly explosions. Stewart: So, if you have natural-gas lines that rupture, that’s how you can get fire and explosions.
What cities will be affected by the San Andreas fault?
The fault line runs deep under some of California’s most populated areas, such as Daly City, Desert Hot Springs, Frazier Park, Palmdale, Point Reyes, San Bernardino, Wrightwood, Gorman, and Bodega Bay.
Would San Francisco be affected by the San Andreas fault?
The San Andreas Fault is the sliding boundary between the Pacific Plate and the North American Plate. San Francisco, Sacramento and the Sierra Nevada are on the North American Plate. And despite San Francisco’s legendary 1906 earthquake, the San Andreas Fault does not go through the city.
What damage can occur from an earthquake at the San Andreas fault system?
The result was the ShakeOut Earthquake Scenario, which predicted that a 7.8 magnitude earthquake on the San Andreas fault could result in more than 1,800 deaths, 50,000 injuries and $200 billion in damage and other losses.
Will San Andreas fault cause a tsunami?
The San Andreas fault cannot create a big tsunami, as depicted in the movie. Local tsunamis might be generated along the California coast, if the shaking from an earthquake on the San Andreas fault triggers underwater landslides or if there is slip on a smaller offshore fault.
Will California break off into the ocean?
No, California is not going to fall into the ocean. California is firmly planted on the top of the earth’s crust in a location where it spans two tectonic plates. There is nowhere for California to fall, however, Los Angeles and San Francisco will one day be adjacent to one another!
Will California sink into the ocean?
No, California is not going to fall into the ocean. California is firmly planted on the top of the earth’s crust in a location where it spans two tectonic plates. The Pacific Plate is moving northwest with respect to the North American Plate at approximately 46 millimeters per year (the rate your fingernails grow).
Which city listed would be most affected by an earthquake at the San Andreas Fault?
The San Andreas runs deep near and under some of California’s most populated areas. The cities of Desert Hot Springs, San Bernardino, Wrightwood, Palmdale, Gorman, Frazier Park, Daly City, Point Reyes Station and Bodega Bay rest on the San Andreas fault line.
Will California fall off into the ocean?
Will the San Andreas fault destroy Los Angeles?
Interstates 10 and 15 both cross the San Andreas fault and could become impassable, cutting off Southern California from population centers in Las Vegas and Phoenix. The aqueducts that bring in 88\% of Los Angeles’ water and cross the San Andreas fault could be damaged or destroyed, Jones has told The Times.
What happens at the San Andreas fault?
At the San Andreas Fault in California, the North American Plate and the Pacific Plate slide past each other along a giant fracture in Earth’s crust. The Northern Pacific plate is sliding laterally past the North American plate in a northerly direction, and hence the San Andreas is classified as a strike-slip fault.
Is a 10.0 earthquake possible?
No, earthquakes of magnitude 10 or larger cannot happen. The magnitude of an earthquake is related to the length of the fault on which it occurs. The largest earthquake ever recorded was a magnitude 9.5 on May 22, 1960 in Chile on a fault that is almost 1,000 miles long…a “megaquake” in its own right.
What is lower Crystal Springs Reservoir?
Lower Crystal Springs Reservoir as viewed from the Sawyer Camp Trail. Crystal Springs Reservoir is a pair of artificial lakes located in the northern Santa Cruz Mountains of San Mateo County, California situated in the rift valley created by the San Andreas Fault just to the west of the cities of San Mateo and Hillsborough, and I-280.
Does San Mateo Creek flow through Crystal Springs?
Below Crystal Springs Dam, lower San Mateo Creek receives limited flows from Lower Crystal Springs Reservoir and descends to the Bay. In 1924, culverts were built through Upper Crystal Springs Dam to hydraulically link Upper and Lower Crystal Springs Reservoirs.
Where does the water come from at Crystal Springs?
The northern reservoir, Lower Crystal Springs Reservoir, is fed by San Mateo Creek and San Andreas Creek at its north end. It also receives water from Upper Crystal Springs Reservoir via tunnels beneath Highway 92. Below Crystal Springs Dam, lower San Mateo Creek receives limited flows from Lower Crystal Springs Reservoir and descends to the Bay.
What is the causeway between upper and Lower Crystal Springs?
The old earthen dam became a causeway between Upper and Lower Crystal Springs Reservoirs when the latter was formed by Herman Schussler’s 150 foot tall concrete Crystal Springs Dam, which dammed up San Mateo Creek to form the lower (northern) reservoir in 1888. The causeway is now crossed by Highway 92.