How far from a Superfund site is safe?
This vapor intrusion then poses further risk to nearby residents, inside of their homes where they would otherwise be inclined to feel safe. Obviously, proximity to a Superfund site is critical; four miles’ distance poses a decreased health risk as compared to a mere forty feet.
Is my home in a Superfund site?
To determine if the house or land on which you plan to buy or build is on a Superfund site, email [email protected] or call 513-569-7940 or visit the Ecological Risk Assessment Support Center’s (ERASC) website.
How many Superfund sites are in Los Angeles?
sixteen sites
Superfund Sites located in Los Angeles County With a total of sixteen sites, the superfunds are spread mostly in land, between San Fernando and Norwalk areas.
How many Superfund sites are there in Santa Clara County?
23
From its origins as a manufacturer of silicon chips and semiconductors, Santa Clara County is riddled with 23 toxic Superfund sites, more than any county in the country.
How many Superfund sites are in California?
97 sites
The states with the most Superfund sites were New Jersey (113 sites), California (97 sites) and Pennsylvania (95 sites)….Superfund sites by state.
| [hide]Number of Superfund sites by state (January 2016) | |
|---|---|
| State | Superfund sites |
| California | 97 |
| Colorado | 19 |
| Connecticut | 14 |
Is Fairchild Semiconductor publicly traded?
In August 1999, Fairchild Semiconductor again became a publicly traded company on the New York Stock Exchange with the ticker symbol FCS. Fairchild’s South Portland, Maine and Mountaintop, Pennsylvania locations are the longest continuously operating semiconductor manufacturing facilities in the world, both operating since 1960. [citation needed]
What happened to Fairchild Electronics?
In September 2016, Fairchild was acquired by ON Semiconductor. The company had locations in the United States at San Jose, California; San Rafael, California; South Portland, Maine; West Jordan, Utah; and Mountaintop, Pennsylvania.
When did Fairchild make µA741?
In 1968, Fairchild introduced David Fullagar’s µA741, which became the most popular IC op amp of all time. By 1965, Fairchild’s process improvements had brought low-cost manufacturing to the semiconductor industry – making Fairchild nearly the only profitable semiconductor manufacturer in the United States.
What did Fairchild make in 1965?
By 1965 Fairchild’s process improvements had brought low-cost manufacturing to the semiconductor industry – making Fairchild nearly the only profitable semiconductor manufacturer in the United States. Fairchild dominated the market in DTL, op-amps and mainframe computer custom circuits.