The Santa Clara Valley is a geologic trough in Northern California that extends 90 miles (140 km) south–southeast from San Francisco to Hollister. The longitudinal valley is bordered on the west by the Santa Cruz Mountains and on the east by the Diablo Range; the two coastal ranges meet south of Hollister. The San Francisco Bay borders the valley to the north, and fills much of the northern third of the valley. The valley floor is an alluvial plain that formed in the graben between the San Andreas Fault to the west and the Hayward and Calaveras faults to the east. Within the valley and surrounding the bay on three sides are the urban communities of San Mateo County, Santa Clara County, and Alameda County, while the narrow southern reaches of the valley extend into rural San Benito County to Hollister. In practical terms, the central portion of the Santa Clara Valley is often considered by itself, contained entirely within Santa Clara County.
Kaiser Permanente, commonly known simply as Kaiser, is an American integrated managed care consortium, based in Oakland, California, United States, founded in 1945 by industrialist Henry J. Kaiser and physician Sidney Garfield. Kaiser Permanente is made up of three distinct but interdependent groups of entities: the Kaiser Foundation Health Plan, Inc. (KFHP) and its regional operating subsidiaries; Kaiser Foundation Hospitals; and the regional Permanente Medical Groups. As of 2017, Kaiser Permanente operates in eight states and the District of Columbia, and is the largest managed care organization in the United States.
The Santa Clara Valley Transportation Authority, more commonly known simply as the Valley Transportation Authority (VTA), is a special district responsible for public transit services, congestion management, specific highway improvement projects, and countywide transportation planning for Santa Clara County, California. It serves San Jose, California, and the surrounding Silicon Valley. It is one of the governing parties for the Caltrain commuter rail line that serves the county. In 2021, the VTA's public transportation services had a combined ridership of 14,312,200, or about 71,400 per weekday as of the third quarter of 2022.
Santa Teresa is a district of San Jose, California, United States, located in South San Jose. Founded in 1834, Santa Teresa was originally established as Rancho Santa Teresa by the Bernal family, a prominent Californio clan. Today, Santa Teresa is largely a residential area, but also home to numerous Silicon Valley tech campuses.
The Green Line is a light rail line in Santa Clara County, California, and part of the Santa Clara Valley Transportation Authority (VTA) light rail system. It serves 26 stations in the cities of Santa Clara, San Jose, and Campbell, traveling between Old Ironsides and Winchester stations. The line connects Levi's Stadium, San Jose International Airport, Downtown San Jose, San Jose State University, SAP Center, and Diridon station. It runs for 20 hours per day on weekdays, with headways of 15 minutes for most of the day. On weekends, train run at 20 minute headways for most of the day. After around 8pm on weekdays and weekends trains run at 30 minute headways.
The VTA light rail system serves San Jose and nearby cities in Santa Clara County, California. It is operated by the Santa Clara Valley Transportation Authority, or VTA, and consists of 42.2 miles (67.9 km) of network comprising three main lines on standard gauge tracks. Originally opened on December 11, 1987, the light rail system has gradually expanded since then, and currently has 60 stations in operation.
The Santa Clara Convention Center is located in northern Santa Clara, California. It serves as one of the large meeting and convention facilities in Silicon Valley, with 262,000 square feet (24,300 m2) of meeting space. It was built in 1986 and expanded in 2009.
The Permanente Quarry is a limestone quarry in an unincorporated area of Santa Clara County, California, just west of Cupertino, California. The quarry is a limestone and aggregate mining operation and cement plant, owned by Lehigh Southwest Cement, a subsidiary of Heidelberg Cement. Since 1939 the plant has been in operation and is responsible for the production of more than half of the cement used in the Bay Area. Roughly 70 percent of the cement used in the communities of Santa Clara County is acquired from the cement plant.
Santa Clara Valley Medical Center, commonly known as Valley Medical Center or simply Valley Medical, is a prominent 731-bed public tertiary, teaching, and research hospital in San Jose, California. Located in the Fruitdale neighborhood of West San Jose, Valley Medical Center is the anchor facility of the Santa Clara County Health System, serving Santa Clara County. Valley Medical is home to numerous innovative research and care centers, such as the Rehabilitation Trauma Center, the only federally-designated spinal cord injury center in Northern California.
Permanente Creek is a 13.3-mile-long (21.4 km) stream originating on Black Mountain in Santa Clara County, California, United States. It is the namesake for the Kaiser Permanente health maintenance organization. Named by early Spanish explorers as Arroyo Permanente or Rio Permanente because of its perennial flow, the creek descends the east flank of Black Mountain then courses north through Los Altos and Mountain View, discharging into southwest San Francisco Bay historically at the Mountain View Slough but now virtually entirely diverted via the Permanente Creek Diversion Channel to Stevens Creek and Whisman Slough in San Francisco Bay.
Santa Clara County, officially the County of Santa Clara, is the sixth-most populous county in the U.S. state of California, with a population of 1,936,259, as of the 2020 census. Santa Clara County and neighboring San Benito County together form the U.S. Census Bureau's San Jose-Sunnyvale-Santa Clara metropolitan statistical area, which is part of the larger San Jose-San Francisco-Oakland combined statistical area. Santa Clara is the most populous county in the San Francisco Bay Area and in Northern California. The county seat and largest city is San Jose; with about 1,000,000 residents, it is the 10th-most populous city in the United States, California's third-most populous city and the most populous city in the San Francisco Bay Area. The second- and third-largest cities are Sunnyvale and Santa Clara.
St. Rose Hospital is an independent, non-profit hospital located in Hayward, California. It is a designated cardiac arrest receiving center in the Alameda County emergency medical services system, and provides basic emergency medical services.
Verity Health System was a healthcare organization based in Redwood City, California, United States, that operated six hospitals across California with approximately 8,000 associates and physicians.
Ten of the first twenty confirmed COVID-19 cases in the United States occurred in California, the first of which was confirmed on January 26, 2020. All of the early confirmed cases were persons who had recently travelled to China, as testing was restricted to this group. On January 29, 2020, as disease containment protocols were still being developed, the U.S. Department of State evacuated 195 persons from Wuhan, China aboard a chartered flight to March Air Reserve Base in Riverside County, and in the process may have contributed to spread within the state and the US at large. On February 5, 2020, the U.S. evacuated 345 more citizens from Hubei Province to two military bases in California, Travis Air Force Base in Solano County and Marine Corps Air Station Miramar, San Diego, where they were quarantined for 14 days. A state of emergency was declared in the state on March 4, 2020. A mandatory statewide stay-at-home order was issued on March 19, 2020, that was ended on January 25, 2021. On April 6, 2021, the state announced plans to fully reopen the economy by June 15, 2021.
The San Francisco Bay Area, which includes the major cities of San Jose, San Francisco, and Oakland, was an early center of the COVID-19 pandemic in California. The first case of COVID-19 in the area was confirmed in Santa Clara County on January 31, 2020. A Santa Clara County resident was the earliest known death caused by COVID-19 in the United States, on February 6, suggesting that community spread of COVID-19 had been occurring long before any actual documented case. This article covers the 13 members of ABAHO, which includes the nine-county Bay Area plus the counties of Monterey, San Benito, and Santa Cruz.
The Santa Clara County Fairgrounds is an event venue in San Jose, California. The 165-acre (67 ha) fairgrounds has been owned by the County of Santa Clara since 1940 and is operated by the Santa Clara County Fairgrounds Management Corporation, a public-benefit nonprofit corporation.
The following is a timeline of the COVID-19 pandemic in California.
