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Pacific Southwest, Region 9: Superfund

Serving Arizona, California, Hawaii, Nevada, the Pacific Islands, and Tribal Nations

McClellan Air Force Base (Groundwater Contamination)

Superfund Site

Privatization Parcel C-6

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) is currently using to identify appropriate remedial activities for the McClellan Air Force Base Superfund site, Privatization Parcel C-6 in Sacramento County, California. It is presented in compact disc (CD) format. The administrative record file will be supplemented periodically; it will be complete after public comments on EPA's Proposed Plan, EPA's response to comments, and the Record of Decision (ROD) are included.

EPA welcomes questions and comments on documents contained in the administrative record file. Please contact:

Yvonne Fong
Remedial Project Manager
U.S. EPA (SFD-8-1)
75 Hawthorne Street
San Francisco, CA 94105-3972
(415) 947-4117
fong.yvonnew@epa.gov
or:Viola K. Cooper
Community Involvement Coordinator
U.S. EPA (SFD-6-3)
75 Hawthorne Street
San Francisco, CA 94105-3972
(415) 972-3243 or (800) 231-3075
garcia.jose@epa.gov


List of Abbreviations and Acronyms Used in Administrative Record Index

ABBREVIATIONMEANING
AFRPAAir Force Real Property Agency
AOCAdministrative Order on Consent
appAppendix
ARARApplicable or relevant and appropriate requirement
ARAdministrative Record
attch(s)Attachment(s)
CACalifornia
CA DTSCCalifornia Environmental Protection Agency, Dept of Toxic Substance Control
CA RWQCBCalifornia Regional Water Quality Control Board
CDCompact Disc
CERCLAComprehensive Environmental Response, Compensation, and
Liability Act of 1980
CSMConceptual Site Model
deptDepartment
DFG-OSPRCalifornia Dept of Fish & Game, Office of Spill Prevention & Response
docDocument
enclEnclosure
EPAUS Environmental Protection Agency
exhibExhibit
FFAFederal Facility Agreement
FOSETFinding of Suitability for Early Transfer
frFrom
FSFeasibility Study
GovGovernor
ICInvestigation Cluster
LLCLimited Liability Company
LtrLetter
MemoMemorandum
mgtManagement
mtgMeeting
OUOperable Unit
PPage
PRPPotentially Responsible Party
ptPart
QAQuality Assurance
RARemedial Action
RABRestoration Advisory Board
RDRemedial Design
RELReleasable to Public
RIRemedial Investigation
RICSRemedial Investigation Characterization Summaries
RODRecord of Decision
rptReport
SEDRSummary of Existing Data Report
SMMSoils Management Manual
SOWStatement of Work
SWSouthwest
TLTransmittal Letter
vVolume
w/With
w/oWithout

Administrative Record Index

Doc_dateAuthorAddresseeTitle_subjectDocid
6/1/1993US Air Force - Center for Environmental Excellence-RI/FS for OU B1, text (final), Air Force AR file #2135, w/apps A-G1114117
6/1/2001US Air Force - Air Force Materiel Command-RI/FS & addendum for OU B1, v1 of 2, text & apps A, B, C & E (final), Air Force AR file #5467, w/TLs1114118
11/9/2007Tetra Tech, IncAlan Hersh / McClellan Business Park, L L CMonthly progress rpt 10/07, parcel C-6 privatization project1114119
12/10/2007Tetra Tech, IncAlan Hersh / McClellan Business Park, L L CMonthly progress rpt 11/07, parcel C-6 privatization project1114120
1/10/2008Tetra Tech, IncAlan Hersh / McClellan Business Park, L L CMonthly progress rpt 12/07, parcel C-6 privatization project1114121
4/30/2008Tetra Tech, IncAlan Hersh / McClellan Business Park, L L CQuarterly progress rpt, 1st quarter 01/08-03/08, parcel C-6 privatization project, w/TL to A Hersh fr T Naiman 04/28/081114122
7/31/2008Tetra Tech, IncAlan Hersh / McClellan Business Park, L L CQuarterly progress rpt, 2nd quarter 04/08-06/08, parcel C-6 privatization project1114123
2/10/2008Tetra Tech, IncAlan Hersh / McClellan Business Park, L L CMonthly progress rpt 01/08, parcel C-6 privatization project1114124
3/10/2008Tetra Tech, IncAlan Hersh / McClellan Business Park, L L CMonthly progress rpt 02/08, parcel C-6 privatization project1114125
2/25/2008Tom Naiman / Tetra Tech, Inc-Mtg Agenda: Parcel C-6 proposed plan scoping mtg 02/25/081114126
4/10/2008Tetra Tech, IncAlan Hersh / McClellan Business Park, L L CMonthly progress rpt 03/08, parcel C-6 privatization project1114127
5/10/2008Tetra Tech, IncAlan Hersh / McClellan Business Park, L L CMonthly progress rpt 04/08, parcel C-6 privatization project1114128
6/10/2008Tetra Tech, IncAlan Hersh / McClellan Business Park, L L CMonthly progress rpt 05/08, parcel C-6 privatization project1114129
7/10/2008Tetra Tech, IncAlan Hersh / McClellan Business Park, L L CMonthly progress rpt 06/08, parcel C-6 privatization project1114130
6/17/2008Yvonne Fong / Environmental Protection Agency - Region 9-Restoration Advisory Board (RAB) parcel C-6 privatization update1114131
6/27/2008Molly Henderson / Tetra Tech, Inc-Mtg Agenda: Parcel C-6 schedule mtg 06/27/081114132
6/27/2008Tom Naiman / Tetra Tech, Inc-Mtg Minutes: Parcel C-6 schedule mtg 06/27/081114133
8/10/2008Tetra Tech, IncAlan Hersh / McClellan Business Park, L L CMonthly progress rpt 07/08, parcel C-6 privatization project1114134
7/31/2008Tom Naiman / Tetra Tech, Inc-Mtg Agenda: Parcel C-6 proposed plan scoping mtg 07/31/081114135
7/31/2008--Mtg Notes: Handout fr parcel C-6 proposed plan scoping mtg 07/31/081114136
7/31/2008Tom Naiman / Tetra Tech, Inc-Mtg Minutes: Parcel C-6 proposed plan scoping mtg 07/31/081114137
9/10/2008Tetra Tech, IncAlan Hersh / McClellan Business Park, L L CMonthly progress rpt 08/08, parcel C-6 privatization project1114138
4/26/2008Yvonne Fong / Environmental Protection Agency - Region 9-Restoration Advisory Board (RAB) parcel C-6 privatization update1114139
9/1/2008Environmental Protection Agency - Region 9-Final supplemental community involvement plan, parcel C-6 restoration project1114140
9/18/2008Tom Naiman / Tetra Tech, Inc-Mtg Agenda: Parcel C-6 schedule & community involvement efforts mtg 09/18/081114141
9/18/2008Tom Naiman / Tetra Tech, Inc-Mtg Minutes: Parcel C-6 schedule & community involvement efforts mtg 09/18/081114142
1/4/2008Carolyn Tatoian-Cain / CA Environmental Protection Agency - Dept of Toxic Substances ControlAlan Hersh / McClellan Business Park, L L CLtr: DTSC comments on draft Summary of existing data (SEDR) & Conceptual site model (CSM), parcel C-61114143
1/10/2008Yvonne Fong / Environmental Protection Agency - Region 9Tom Naiman / Tetra Tech, Inc
Alan Hersh / McClellan Business Park, L L C
Ltr: EPA comments on draft Conceptual site model (CSM) & Summary of existing data (SEDR), parcel C-6, w/attch1114144
1/11/2008James Taylor / CA Regional Water Quality Control Board - Central Valley RegionAlan Hersh / McClellan Business Park, L L CLtr: CA RWQCB comments on draft Conceptual site model (CSM) & Summary of existing data (SEDR), parcel C-61114145
2/8/2008Carolyn Tatoian-Cain / CA Environmental Protection Agency - Dept of Toxic Substances ControlAlan Hersh / McClellan Business Park, L L CLtr: DTSC approval of Draft final Summary of existing data (SEDR) & Conceptual site model (CSM), parcel C-61114146
2/8/2008Environmental Protection Agency - Region 9-EPA comments on draft final Conceptual site model (CSM) & Summary of existing data (SEDR), parcel C-6, w/TL to A Hersh fr Y Fong1114147
1/29/2008James Taylor / CA Regional Water Quality Control Board - Central Valley RegionAlan Hersh / McClellan Business Park, L L CLtr: CA RWQCB approval of Draft final Conceptual site model (CSM) & Summary of existing data (SEDR), parcel C-61114148
2/27/2008Yvonne Fong / Environmental Protection Agency - Region 9Alan Hersh / McClellan Business Park, L L C
Tom Naiman / Tetra Tech, Inc
Ltr: EPA comments on draft final version 2 Summary of existing data (SEDR) & Conceptual site model (CSM), parcel C-6, w/attch1114149
10/14/2008CA Regional Water Quality Control Board - Central Valley Region-CA RWQCB comments on draft final Proposed plan, parcel C-61114150
7/17/2008CA Environmental Protection Agency - Dept of Toxic Substances Control-DTSC comments on draft final RI/FS addendum, w/TL to A Hersh fr C Tatoian-Cain1114151
7/18/2008Yvonne Fong / Environmental Protection Agency - Region 9Tom Naiman / Tetra Tech, Inc
Alan Hersh / McClellan Business Park, L L C
Ltr: Additional EPA comments on draft final RI/FS addendum, parcel C-6 restoration project, & approval of request to deviate fr SOW for AOC, w/attch1114152
7/22/2008James Taylor / CA Regional Water Quality Control Board - Central Valley RegionAlan Hersh / McClellan Business Park, L L CLtr: CA RWQCB comments on draft final RI/FS addendum, parcel C-6 restoration project1114153
3/5/2008James Taylor / CA Regional Water Quality Control Board - Central Valley RegionRobert Carter / Tetra Tech, IncLtr: CA RWQCB approval of draft final Soils mgt manual for transfer parcels1114154
9/29/2008James Taylor / CA Regional Water Quality Control Board - Central Valley Region-CA RWQCB comments on draft Proposed plan, parcel C-61114155
3/24/2008Beckye Stanton / CA Dept of Fish & Game - Office of Spill Prevention & ResponseCarolyn Tatoian-Cain / CA Environmental Protection Agency - Dept of Toxic Substances ControlMemo: CA Dept of Fish & Game, Office of Spill Prevention & Response (DFG-OSPR) comments on draft RI/FS addendum, parcel C-6 restoration project, w/encl1114156
4/30/2008Yvonne Fong / Environmental Protection Agency - Region 9Tom Naiman / Tetra Tech, Inc
Alan Hersh / McClellan Business Park, L L C
Ltr: EPA comments on draft RI/FS addendum, parcel C-6 restoration project, w/attch1114157
4/21/2008James Taylor / CA Regional Water Quality Control Board - Central Valley RegionAlan Hersh / McClellan Business Park, L L CLtr: CA RWQCB comments on draft RI/FS addendum, parcel C-6 restoration project, w/o encl1114158
8/8/2008James Taylor / CA Regional Water Quality Control Board - Central Valley RegionAlan Hersh / McClellan Business Park, L L CLtr: CA RWQCB comments on draft Supplemental community involvement plan, parcel C-6 restoration project1114159
8/23/2007Arnold Schwarzenegger / CA Office of the GovernorKathryn Halvorson / US Air Force - Real Property AgencyLtr: CA concurrence on parcel C-6 covenant deferral1114160
7/16/2007Kathleen Johnson / Environmental Protection Agency - Region 9Kathryn Halvorson / US Air Force - Real Property AgencyLtr: Early transfer of parcel C-6 property at site, EPA concurrence on covenant deferral1114161
8/27/2008Carolyn Tatoian-Cain / CA Environmental Protection Agency - Dept of Toxic Substances ControlAlan Hersh / McClellan Business Park, L L CLtr: DTSC approval of Draft final RI/FS addendum, parcel C-6 & approval of deviation fr SOW for AOC1114162
9/12/2008Yvonne Fong / Environmental Protection Agency - Region 9Molly Henderson / Tetra Tech, Inc
Tom Naiman / Tetra Tech, Inc
Alan Hersh / McClellan Business Park, L L C
Ltr: EPA approval of Final RI/FS addendum, parcel C-6 & change pages1114163
8/19/2008James Taylor / CA Regional Water Quality Control Board - Central Valley RegionAlan Hersh / McClellan Business Park, L L CLtr: CA RWQCB approval of Final RI/FS addendum, parcel C-6 restoration project1114164
3/5/2008Carolyn Tatoian-Cain / CA Environmental Protection Agency - Dept of Toxic Substances ControlAlan Hersh / McClellan Business Park, L L CLtr: Final Soils mgt manual (SMM) of transfer parcels incorporates DTSC comments on draft version1114165
6/1/2006Tetra Tech, IncMcClellan Business Park, L L CTetra Tech quality mgt plan, SW business campus privatization, w/apps A-C1114166
1/5/2007Marlon Mezquita / Environmental Protection Agency - Region 9Yvonne Fong / Environmental Protection Agency - Region 9Memo: EPA QA office approval of Quality mgt plan for SW business campus privatization1114167
8/30/2007Keith Takata / Environmental Protection Agency - Region 9Larry Kelley / McClellan Business Park, L L CLtr: Effective date of administrative order on consent (AOC) for RI/FS & RD/RA for cleanup of portions of site is 08/30/071114168
3/16/2007Office of the Federal Register-Excerpt: Federal Register v72, #51, proposed notice of administrative order on consent (p 12611)1114169
1/22/2007Environmental Protection Agency - Region 9-Administrative order on consent (AOC) #2006-27 for RI/FS & RD/RA for cleanup of portions of site1114170
1/22/2007Environmental Protection Agency - Region 9-Appendix B, SOW, Administrative order on consent (AOC) for RI/FS & RD/RA for cleanup of portions of site (final)1114171
9/20/2007Robert Leonard / Sacramento County - Dept of Economic Development
Philip Mook / US Air Force - Real Property Agency
-CERCLA 120(h) notices, covenants & environmental restrictions for quitclaim deed for parcel C-6, lots #153-156 in Sacramento county, fr Air Force to county, w/exhibs1114172
9/20/2007Robert Leonard / Sacramento County - Dept of Economic Development-Quitclaim deed for parcel C-6, lots #153-156 in Sacramento county, fr county to McClellan Business Park, w/exhibs1114173
3/23/2007US Air Force - Real Property AgencySacramento CountyCooperative agreement for environmental services, w/exhibs A-D1114174
5/25/2007Environmental Protection Agency - Region 9-Federal facility agreement (FFA) amendment #1, early transfer of parcel C-6 property1114175
6/4/2007Kathryn Halvorson / US Air Force - Real Property AgencyKathleen Johnson / Environmental Protection Agency - Region 9TL: Finding of suitability for early transfer (FOSET), parcel C-6 & deferral request ltrs to EPA & Gov Schwarzenegger1114176
6/4/2007Kathryn Halvorson / US Air Force - Real Property Agency-Finding of suitability for early transfer (FOSET), parcel C-6, approx 62-acre property at site, w/attchs1114177
6/27/2007Paul Hahn / Sacramento County - Dept of Economic DevelopmentLarry Kelley / McClellan Business Park, L L CRemediation agreement, parcel C-6, w/exhibs1114178
9/24/2007CA Regional Water Quality Control Board - Central Valley Region
CA Environmental Protection Agency - Dept of Toxic Substances Control
-Covenant to restrict use of property, environmental restriction, parcel C-6, lots #153-156, w/exhibs A-B1114179
4/21/2008CA Regional Water Quality Control Board - Central Valley Region-Applicable or relevant & appropriate requirements (ARARs) for soil remediation1114180
10/22/2008--List of US EPA guidance docs consulted during development & selection of response action for site1114192
10/24/2008Environmental Protection Agency - Region 9-Fact Sheet: Proposed plan for soil cleanup, parcel C-62168951
9/1/2008Environmental Protection Agency - Region 9-Fact Sheet: EPA prepares for cleanup of parcel C-62168952
2/28/2008Tetra Tech, IncMcClellan Business Park, L L CFinal summary of existing data (SEDR), w/attchs & TL to A Hersh fr T Naiman2168954
2/28/2008Tetra Tech, IncMcClellan Business Park, L L CFinal conceptual site model (CSM), w/attchs & TL to A Hersh fr T Naiman2168955
5/23/2008CA Environmental Protection Agency - Dept of Toxic Substances Control-Potential applicable or relevant & appropriate requirements (ARARs), w/TL to A Hersh fr C Tatoian-Cain2168956
8/21/2008Carolyn Tatoian-Cain / CA Environmental Protection Agency - Dept of Toxic Substances ControlBrian Krebs / Sacramento Metropolitan Air Quality Management DistrictLtr: Parcel C-6 restoration project solicitation for applicable or relevant & appropriate requirements (ARARs), w/attch2168957
10/2/2008Carolyn Tatoian-Cain / CA Environmental Protection Agency - Dept of Toxic Substances ControlMarcus Simpson / CA Environmental Protection Agency - Dept of Toxic Substances Control
Viola Cooper / Environmental Protection Agency - Region 9
Yvonne Fong / Environmental Protection Agency - Region 9
Email: DTSC comments on parcel C-6 proposed plan2168958
10/13/2008Carolyn Tatoian-Cain / CA Environmental Protection Agency - Dept of Toxic Substances ControlYvonne Fong / Environmental Protection Agency - Region 9Email: DTSC comments on draft final proposed plan, parcel project, w/attch2168959
5/12/2008James Taylor / CA Regional Water Quality Control Board - Central Valley RegionPenny Reddy / Environmental Protection Agency - Region 9Email: Applicable or relevant & appropriate requirements (ARARs) needed for RI/FS & ROD, w/history2168961
7/30/2008James Taylor / CA Regional Water Quality Control Board - Central Valley RegionMolly Henderson / Tetra Tech, Inc
Yvonne Fong / Environmental Protection Agency - Region 9
Carolyn Tatoian-Cain / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Comments on parcel C-6 red-line draft final 2, w/history2168962
9/29/2008James Taylor / CA Regional Water Quality Control Board - Central Valley RegionYvonne Fong / Environmental Protection Agency - Region 9Email: Expedited informal comments on parcel C-6 proposed plan, w/history & attch2168963
8/15/2008Tom Naiman / Tetra Tech, IncYvonne Fong / Environmental Protection Agency - Region 9
James Taylor / CA Regional Water Quality Control Board - Central Valley Region
Carolyn Tatoian-Cain / CA Environmental Protection Agency - Dept of Toxic Substances Control
Memo: Deviation fr parcel C-6 SOW, AOC for RI/FS & RD/RA for cleanup of portions of site, w/attchs2168964
8/15/2008Tom Naiman / Tetra Tech, IncYvonne Fong / Environmental Protection Agency - Region 9Technical Memo: Comparative analysis of alternatives at parcel C-62168965
8/15/2008Alan Hersh / McClellan Business Park, L L CYvonne Fong / Environmental Protection Agency - Region 9TL: Final RI/FS parcel C-6 addendum, comparative analysis of alternatives technical memo & memo requesting approval to deviate fr AOC SOW2168966
12/1/1995US Air Force - Center for Environmental Excellence-Interim RI, basewide, final, RI characterization summaries (RICS), OU B, text (ICs 1-7), Air Force AR file #2826, w/attchs & TLs2168967
5/7/2008Carolyn Tatoian-Cain / CA Environmental Protection Agency - Dept of Toxic Substances ControlAlan Hersh / McClellan Business Park, L L CLtr: DTSC & Dept of Fish & Game comments on Draft RI/FS addendum, parcel C-6, w/attchs2168969
9/12/2008Tetra Tech, IncMcClellan Business Park, L L CRI/FS addendum, parcel C-6 (final), w/attchs A-F & TLs2168980
7/1/1993Randy Marx / Radian Corp
Thomas Cudzilo / Radian Corp
McClellan Air Force BaseInterim record of decision (ROD), OU B1, final, w/attchs A-D (ROD completion, RD start, 9/3/93)88191745

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