Pacific Southwest, Region 9: Superfund
Serving Arizona, California, Hawaii, Nevada, the Pacific Islands, and Tribal Nations
Intel Corp. (Mountain View Plant)
Superfund Site
Update 4
Administrative Record Index
To request copies of administrative record documents, an electronic order form is available.
This administrative record file contains the documents that the U.S. Environmental Protection Agency (EPA) used to identify appropriate remedial activities for the Middlefield-Ellis-Whisman (MEW) Superfund Study Area, in Mountain View, California. The MEW Study Area is comprised of three National Priorities List (NPL) or Superfund Sites: Fairchild Semiconductor Corp – Mountain View Superfund site; Raytheon Company Superfund site; and Intel Corp. – Mountain View Superfund site and portions of the Naval Air Station Moffett Field Superfund site.
The administrative record file includes EPA’s 1989 Record of Decision (ROD) and EPA’s 1990 and 1996 Explanations of Significant Differences (ESD). The administrative record file also includes supporting analysis and information for the development of the July 2009 Proposed Plan for the Vapor Intrusion Pathway for the MEW Study Area in Mountain View and Moffett Field, California. The administrative record file is presented in compact disk (CD) format.
EPA welcomes questions and comments on documents contained in the administrative record file. Please contact:
| Alana Lee Project Manager U.S. EPA (SFD-7-3) 75 Hawthorne Street San Francisco, CA 94105-3972 (415) 972-3141 Lee.Alana@epa.gov | or: | Viola Cooper Community Involvement Coordinator U.S. EPA (SFD-63) 75 Hawthorne Street San Francisco, CA 94105-3972 (415) 972-3243 or (800) 231-3075 Cooper.Viola@epa.gov |
List of Abbreviations and Acronyms Used in Administrative Record Index
| Abbreviation | Meaning |
| AOC | Administrative Order on Consent |
| App(s) | Appendix(es) |
| AR | Administrative Record |
| ARAR(s) | Applicable or Relevant & Appropriate Requirement(s) |
| ARC | Ames Research Center |
| attch(s) | Attachment(s) |
| attn | Attention |
| Ave | Avenue |
| bldg | Building |
| BNA | Base Neutral/Acid |
| CA | California |
| CAG | Community Advisory Group |
| CDM | Camp Dresser McKee, Inc |
| CES | Canonie Environmental Services Corp |
| Co | Company |
| CRWQCB | California Regional Water Quality Control Board |
| CWRCB | State Water Resources Control Board |
| Dec | December |
| Dr | Drive |
| DW | Deep Well |
| E | East |
| Electronic Mail | |
| encl(s) | Enclosure(s) |
| EPA | Environmental Protection Agency |
| ex(s) | Exemption(s) |
| Fax | Facsimile |
| FOIA | Freedom of Information Act |
| FS | Feasibility Study |
| FSC | Fairchild Semiconductor Corporation |
| gw | Groundwater |
| HLA | Harding Lawson Associates |
| HRS | Hazardous Ranking System |
| IBM | International Business Machines |
| Inc | Incorporated |
| Inst | Instrument |
| Investig | Investigation |
| LLC | Limited Liability Company |
| Ltd | Limited |
| Ltr(s) | Letter(s) |
| Memo | Memorandum |
| MEW | Middlefield-Ellis-Whisman |
| Mt | Mountain |
| mtg | Meeting |
| Mtn | Mountain |
| N | North |
| NAS | Naval Air Station |
| NASA | National Aeronautics & Space Administration |
| NEC | NEC Electronics America Inc. |
| NMAC | Northeast Mountain View Advisory Council |
| No | Number |
| NPL | National Priorities List |
| NRC | National Research Council |
| OUFS | Operable Unit Feasibility Study |
| PCB | Polychlorinated Biphenyl |
| PCE | Tetrachloroethene or Perchloroethylene |
| Portable Document Format | |
| PEST | Pesticides |
| PRP | Potentially Responsible Party |
| QA/QC | Quality Assurance/Quality Control |
| RAB | Restoration Advisory Board |
| RCI | Resident Communities Initiative |
| Rd | Road |
| re | Regarding |
| RI | Remedial Investigation |
| RI/EA/FS | Remedial Investigation/Endangerment Assessment/Feasibility Study |
| RI/FS | Remedial Investigation/Feasibility Study |
| rpt | Report |
| RWQCB | California Regional Water Quality Control Board |
| SAP | Sampling & Analysis Plan |
| SCVWD | Santa Clara Valley Water District |
| SDG | Sample Delivery Group |
| Semiconduct | Semiconductor |
| St | Street |
| SVE | Soil Vapor Extraction |
| TAG | Technical Assistance Grant |
| TCE | Trichloroethene or Trichloroethylene |
| TL | Transmittal Letter |
| v | Versus or Volume |
| VI | Vapor Intrusion |
| UV | Ultraviolet |
| VOA | Volatile Organic Analysis |
| VOC(s) | Volatile Organic Compound(s) |
| Vol | Volume |
| w/ | With |
| w/o | Without |
Administrative Record Index
| Doc_date | Author | Addressee | Title_subject | Docid |
| 2/21/1986 | James McClure / Harding Lawson Assoc Eric Lappala / Harding Lawson Assoc | Environmental Protection Agency - Region 9 | Technical memo monitoring network well summary MEW RI/FS | 88167111 |
| 4/14/1986 | Stephen Walbridge / Harding Lawson Assoc | Environmental Protection Agency - Region 9 | Technical Memo: Short & Long-Term Aquifer Tests, RI/FS, Vol 1, w/Appendices A - F | 88166868 |
| 4/14/1986 | Stephen Walbridge / Harding Lawson Assoc | Environmental Protection Agency - Region 9 | Technical Memo: Short & Long-Term Aquifer Tests, RI/FS, Vol 2 - Appendices G - N | 88166869 |
| 4/14/1986 | Stephen Walbridge / Harding Lawson Assoc | Environmental Protection Agency - Region 9 | Technical Memo: Short & Long-Term Aquifer Tests, RI/FS, Vol 3, Appendices O - X | 88166870 |