Superfund Record of Decision (EPA Region 9): TRW Microwave, (Advanced Micro Devices 901), (Signetics), Sunnyvale, CA. (First remedial action), September 1991. Final report
Technical Report
·
OSTI ID:7250974
The 1-acre TRW Microwave site is an active semiconductor manufacturing facility in Sunnyvale, Santa Clara County, California. The site is part of a larger study area that includes four Operable Units (OUs): the 3-acre Advanced Micro Devices (AMD) 901/902 site, the Signetics site, the 1-acre TRW Microwave site, and a 100-acre offsite contaminated ground water plume. Currently, the contaminated ground water is not used as a drinking water supply, but the State considers several of the aquifers to be potential drinking water sources. As a result of responses to an information questionnaire regarding an underground tanks investigation at the TRW site, a number of investigations were conducted that revealed extensive contamination of onsite soil and ground water. The Record of Decision (ROD) collectively addresses final remediation of soil and ground water in the four separate OUs within the study area. The primary contaminants of concern affecting the soil and ground water are VOCs including PCE and TCE; and other organics. The selected remedial action for the site is included.
- Research Organization:
- Environmental Protection Agency, Washington, DC (United States). Office of Emergency and Remedial Response
- OSTI ID:
- 7250974
- Report Number(s):
- PB-92-964518/XAB; EPA/ROD/R--09-91/076
- Country of Publication:
- United States
- Language:
- English
Similar Records
Superfund Record of Decision (EPA Region 9): Advanced Micro Devices 901, (Signetics), (TRW Microwave), Sunnyvale, CAa. (First remedial action), September 1991. Final report
Superfund Record of Decision (EPA Region 9): Signetics (Advanced Micro Devices 901) (tTRW Microwave), Sunnyvale, CAa. (First remedial action), September 1991. Final report
Superfund Record of Decision (EPA Region 9): National Semiconductor (Monolithic Memories), CA. (First remedial action), September 1991
Technical Report
·
Wed Sep 11 00:00:00 EDT 1991
·
OSTI ID:7086071
Superfund Record of Decision (EPA Region 9): Signetics (Advanced Micro Devices 901) (tTRW Microwave), Sunnyvale, CAa. (First remedial action), September 1991. Final report
Technical Report
·
Wed Sep 11 00:00:00 EDT 1991
·
OSTI ID:7114855
Superfund Record of Decision (EPA Region 9): National Semiconductor (Monolithic Memories), CA. (First remedial action), September 1991
Technical Report
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Wed Sep 11 00:00:00 EDT 1991
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OSTI ID:7114857
Related Subjects
54 ENVIRONMENTAL SCIENCES
540250* -- Environment
Terrestrial-- Site Resource & Use Studies-- (1990-)
CALIFORNIA
CHLORINATED ALIPHATIC HYDROCARBONS
CONTAMINATION
DEVELOPED COUNTRIES
ENVIRONMENTAL TRANSPORT
GROUND WATER
HALOGENATED ALIPHATIC HYDROCARBONS
HAZARDOUS MATERIALS
HYDROGEN COMPOUNDS
INDUSTRIAL WASTES
LAND POLLUTION
LAWS
MANAGEMENT
MASS TRANSFER
MATERIALS
NORTH AMERICA
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
OXYGEN COMPOUNDS
PLUMES
POLLUTION
POLLUTION LAWS
REMEDIAL ACTION
SITE SURVEYS
SOILS
STORAGE
UNDERGROUND STORAGE
US SUPERFUND
USA
WASTE DISPOSAL
WASTE MANAGEMENT
WASTES
WATER
WATER POLLUTION
540250* -- Environment
Terrestrial-- Site Resource & Use Studies-- (1990-)
CALIFORNIA
CHLORINATED ALIPHATIC HYDROCARBONS
CONTAMINATION
DEVELOPED COUNTRIES
ENVIRONMENTAL TRANSPORT
GROUND WATER
HALOGENATED ALIPHATIC HYDROCARBONS
HAZARDOUS MATERIALS
HYDROGEN COMPOUNDS
INDUSTRIAL WASTES
LAND POLLUTION
LAWS
MANAGEMENT
MASS TRANSFER
MATERIALS
NORTH AMERICA
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
OXYGEN COMPOUNDS
PLUMES
POLLUTION
POLLUTION LAWS
REMEDIAL ACTION
SITE SURVEYS
SOILS
STORAGE
UNDERGROUND STORAGE
US SUPERFUND
USA
WASTE DISPOSAL
WASTE MANAGEMENT
WASTES
WATER
WATER POLLUTION