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Pacific Southwest, Region 9: Superfund

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

Del Amo Facility

Superfund Site

Soil & NAPL OU Remedial AR

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 Del Amo Superfund site, Soil and NAPL Operable Unit in Los Angeles, California. An index of the complete administrative record and all of the non-confidential documents in the administrative record are presented in compact disc (CD) and DVD formats. 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:

Dante Rodriguez
Remedial Project Manager
U.S. EPA (SFD-8-2)
75 Hawthorne Street
San Francisco, CA 94105-3972
(415) 972-3166
rodriguez.dante@epa.gov
or:Alejandro Diaz
Community Involvement Coordinator
U.S. EPA (SFD-6-3)
75 Hawthorne Street
San Francisco, CA 94105-3972
(415) 972-3242 or (800) 231-3075
diaz.alejandro@epa.gov

List of Abbreviations and Acronyms Used in Administrative Record Index


ABBREVIATIONMEANING
AOCAdministrative Order on Consent
APNAssessors Parcel Number
AssocAssociates
attch(s)Attachment(s)
AveAvenue
Bldg(s)Building(s)
CACalifornia
CERCLAComprehensive Environmental Response, Compensation & Liability Act of 1980
DAACDel Amo Action Committee
DeptDepartment
DivDivision
doc Document
DrDrive
DTSCCA Department of Toxic Substances Control
encl(s)Enclosure(s)
EPAEnvironmental Protection Agency
et aland others
expoExposition
Ex(s)Exemption(s)
FedExFederal Express
FOIAFreedom of Information Act
fr From
FS Feasibility Study
FSP Field Sampling Plan
ftFeet
HiPOxHiper-Odixation Technology (tradename)
IC(s)Institutional Control(s)
IDIdentification
inInches
IncIncorporated
info Information
ISCOIn Situ Chemical Oxidation
LLCLimited Liability Corporation
LNAPLLight Non-Aqueous Phase Liquid
LPLimited Partnership
Ltr Letter
Memo Memorandum
MrMister
MSMicrosoft
mtgMeeting
NAPLNon-Aqueous Phase Liquid
NDMAN-Nitrosodimethylamine
OUOperable Unit
p Page
PhotoPhotograph
pp Pages
PRPPotentially Responsible Party
QAQuality Assurance
QAPPQuality Assurance Project Plan
RACSRemedial Action Contract
reRegarding
ref Referencing
RI Remedial Investigation
RI/FSRemedial Investigation/Feasibility Study
ROSTRapid Optical Screening Tool
rpt Report
SSouth
SA11Source Area 11
SA12Source Area 12
SA3Source Area 3
SAPSampling & Analysis Plan
SBSenate Bill
StStreet
SVESoil Vapor Extraction
TCETrichloroethylene
TL Transmittal Letter
TXTexas
TypoTypographical error
USUnited States
UVOSTUltraViolet Optical Screening Tool (tradename)
vVolume
vsVersus
w/ With
w/o Without
ZIZone Information
ZIMASZone Information and Map Access System

Administrative Record Index

Doc_dateAuthorAddresseeTitle_subjectDocid
-Environmental Protection Agency - National Remedy Review BoardEnvironmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Remedy Review Board (RRB) draft 1 comments on proposed plan, w/marginalia by D Rodriguez (Privileged document target only)2211479
---Drawing: Commercial worker exposure scenario - central tendency, w/marginalia2182121
---Drawing: Hypothetical residential exposure scenario - reasonable maximum exposure, w/marginalia2182124
---Drawing: Trench worker exposure scenario - reasonable maximum exposure2182123
-Environmental Protection Agency - Region 9-Drawing: Commercial worker exposure scenario - reasonable maximum exposure, w/marginalia2182122
---Aerial Photo: Area near Del Amo Blvd, with commercial bldgs outlined and labels on bldgs - color, 4 x 8 in (risk)2188561
---Drawing: Hypothetical residential exposure scenario - central tendency2182125
---Spreadsheet - list of businesses in area of site2171196
-Environmental Protection Agency - National Remedy Review BoardEnvironmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Remedy Review Board (RRB) draft 1 comments on proposed plan (Privileged document target only)2210978
-Environmental Protection Agency - National Remedy Review BoardEnvironmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Remedy Review Board (RRB) draft 1 comments on proposed plan, w/marginalia (Privileged document target only)2211480
1/1/1946George Hebbard / Davidson Corp, The
R Rostenbach / Rubber Reserve Co
Sheppard Powell / Sheppard T Powell, Consultant
-Article: Rubber Industry (Industrial & Engineering Chemistry, v 39, #5, pp589-595), w/marginalia2165732
12/1/1953Arthur Martin / Shell Chemical Co
Royal Rostenbach / Reconstruction Finance Corp
-Article: Industrial waste treatment & disposal at government synthetic rubber plants, Los Angeles County, CA (Industrial & Engineering Chemistry, v 45, #12, pp 2680-2686)2165733
3/1/1996M Theo Kearney Foundation of Soil Science-Background concentrations of trace & major elements in CA soils (Kearney Foundation special rpt), w/marginalia2178768
3/12/1997Robin Newmark / Lawrence Livermore National Laboratory
Roger Aines / Lawrence Livermore National Laboratory
-Article: Dumping pump & treat - rapid cleanups using thermal technology (prepared for AICHE (American Institute of Chemical Engineers) 1997 Spring mtg, 3/10-3/12/97), w/email forwards 2/22/08 (NAPL)2183670
8/13/1998James Fewel / Toyota Motor Sales, U S A, Inc-Mtg Minutes: 8/13 meeting - Hamilton Bldg Associate Working Liaison Group (business community), w/email TL to B Pitts et al2193320
5/11/1999John Dudley / Dames & MooreMichael Montgomery / Environmental Protection Agency - Region 9Ltr: Transmits copy of Del Amo Respondents 11/4/93 ltr, figure showing sampling locations & table of analytes detected, w/encls2086201
5/19/1999John Dudley / Dames & MooreDante Rodriguez / Environmental Protection Agency - Region 9Memo: Transmits nitrosamine (NDMA) data fr soil & groundwater to review for conference call, 5/20/99, w/attchs88046441
11/18/1999ARCADIS Geraghty & Miller, IncPrentiss Copley Investment GroupSite closure rpt - Prentiss Properties site, 1000 W 190th St, Los Angeles, w/TL to D Rodriguez fr A Cohen 3/8/01 (removal, data)2069368
7/5/2000Haissam Salloum / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Ltr: Comments fr Geologic Services Unit on draft MW-20 pilot program summary rpt (Phase 2 RI/FS, NAPL), w/encls2182794
1/4/2001--Mtg Minutes (Draft): Soil & NAPL OU risk assessment conference call (phase 2 RI/FS)2182103
3/12/2001John Dudley / U R S CorpDavid Earle / David J Earle (Attorney)Ltr: Transmits data summary package for parcel #7351-33-40, 19801 Hamilton Ave (business community), w/attch, TL to R Blank fr U Ligmond 8/1/02, & marginalia2194425
12/14/2001Stanford Smucker / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Memo (Draft): Comments on draft baseline risk assessment rpt, w/marginalia (phase 2 RI/FS) (Privileged document target only)2211402
12/14/2001Stanford Smucker / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Memo (Draft): Comments on draft baseline risk assessment rpt (phase 2 RI/FS)2178803
12/21/2001Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Some risk comments to start thinking about (summary of draft Big Picture comments fr Stan Smucker) (phase 2 RI/FS)2178802
1/31/2002Dante Rodriguez / Environmental Protection Agency - Region 9Stanford Smucker / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Amended risk comments list (phase 2 RI/FS), w/o attch (2omicron.wpd) (Privileged document target only)2211401
2/1/2002--Spreadsheets (2) - Del Amo Tax Assessor parcel information, sorted by owner, w/marginalia2171194
2/1/2002--Spreadsheet - Del Amo Tax Assessor parcel information, sorted by parcel # (1/03 sampling), w/marginalia2171193
2/1/2002--Spreadsheet - Del Amo Tax Assessor parcel information (sampling, 12/02, property owners & contacts), w/marginalia2171195
2/11/2002Dante Rodriguez / Environmental Protection Agency - Region 9Charles Paine / Shell Oil CoLtr: Comments on draft baseline risk assessment rpt, dated 9/28/01, w/attch (phase 2 RI/FS)2178806
3/13/2002Kimiko Klein / CA Environmental Protection Agency - Dept of Toxic Substances ControlGloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances Control(Privileged, FOIA ex 5) Memo: Comments on draft baseline risk assessment rpt, w/TLs & marginalia (Phase 2 RI/FS) (Privileged document target only)2211040
3/13/2002Kimiko Klein / CA Environmental Protection Agency - Dept of Toxic Substances ControlGloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlMemo: Comments on draft baseline risk assessment rpt, w/TL to D Rodriguez fr H Salloum 3/15/022178799
3/21/2002Dante Rodriguez / Environmental Protection Agency - Region 9Charles Paine / Shell Oil CoLtr: Forwards non-duplicative comments fr DTSC on draft baseline risk assessment rpt, w/attch & marginalia (phase 2 RI/FS)2178807
4/2/2002Environmental Protection Agency - Region 9-Email: Comments on draft baseline risk assessment rpt, dated 9/28/01, w/marginalia (notes fr conference call) & sticky note2178808
4/22/2002--Mtg Minutes (Final): Risk call, 4/2/02 baseline risk assessment conference call - phase 2 RI/FS, w/marginalia2182105
4/23/2002Dante Rodriguez / Environmental Protection Agency - Region 9-Status of risk assessment for Soil & NAPL OU (Phase 2 RI/FS)2182131
5/7/2002Dante Rodriguez / Environmental Protection Agency - Region 9-(Privileged, FOIA ex 5) Handwritten Notes: Notes fr 5/07/02 meeting with Stan (sampling, risk) (Privileged document target only)2211029
5/15/2002John Dudley / U R S CorpTom Bois / Bois & MacDonald (Attorneys)Ltr: Data summary package for 19801
Hamilton Ave, parcel 7351-33-40, w/encls
2194152
5/21/2002Dante Rodriguez / Environmental Protection Agency - Region 9-(Privileged, FOIA ex 5) Handwritten Notes: Notes fr meeting with Stan (sampling, risk) (Privileged document target only)2211030
5/30/2002U R S Corp-Parcel-by-parcel course of action decision tree - draft for discussion (sampling, risk), w/marginalia & handwritten notes2171191
6/5/2002Dante Rodriguez / Environmental Protection Agency - Region 9-Mtg Notes: 5/30/02 risk conference call (sampling)2180723
6/5/2002Dante Rodriguez / Environmental Protection Agency - Region 9-Mtg Notes: 5/23/02 risk conference call (sampling)2180719
6/20/2002SECOR International, Inc-Soil-gas sampling results fr phase II ESA (environmental site assessment), 19801 S Hamilton Ave property (business), w/marginalia2194423
6/20/2002--Table - uncertainty classes used for components of exposure point concentration (sampling, risk)2171192
6/28/2002Dante Rodriguez / Environmental Protection Agency - Region 9-Mtg Notes: 6/20/02 risk conference call (sampling)2180720
7/19/2002John Dudley / U R S CorpTom Bois / Bois & MacDonald (Attorneys)Ltr: Data summary package for 19801 S Vermont Ave, parcel 7351-34-63, w/encls2194153
9/6/2002Stanford Smucker / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Memo: Review of draft RI/FS workplan addendum for supplemental shallow soil sampling (risk)2178746
9/16/2002Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Memo: Conditional approval of QAPP for draft RI/FS workplan addendum - supplemental shallow soil sampling, w/email forward (risk)2178767
9/16/2002Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Major concerns re SAP (sampling, risk)2178757
9/19/2002Gloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Email: Workplan comments (sampling, risk)2178748
9/19/2002Gloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Email: Workplan comments (sampling, risk), w/marginalia2178749
9/23/2002Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Draft of main comments on draft RI/FS workplan addendum, supplemental shallow soil sampling, w/marginalia (risk)2178750
9/24/2002Dante Rodriguez / Environmental Protection Agency - Region 9Charles Paine / Shell Oil CoLtr: Review of draft RI/FS workplan addendum for supplemental shallow soil sampling, w/attch (risk)2178751
9/24/2002Dante Rodriguez / Environmental Protection Agency - Region 9Charles Paine / Shell Oil CoLtr: Review of draft RI/FS workplan addendum for supplemental shallow soil sampling, w/attch & marginalia (notes fr 10/10/02 conference call)2178752
9/25/2002Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Outline of 7 step DQO (data quality objective) process (sampling, risk)2178766
10/7/2002Frank Gonzales / CA Environmental Protection Agency - Dept of Toxic Substances ControlGloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlMemo (Draft): Review of draft RI/FS workplan addendum for supplemental shallow soil sampling (risk)2178754
10/11/2002Dante Rodriguez / Environmental Protection Agency - Region 9Charles Paine / Shell Oil Co
John Dudley / U R S Corp
Email: Memo passing on additional comments fr DTSC re workplan addendum for supplemental shallow soil sampling (risk)2178745
10/16/2002Dante Rodriguez / Environmental Protection Agency - Region 9-Mtg Minutes (Draft): Conference call 10/10/02, field sampling (risk, RI)2180721
10/16/2002Gloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Email: Comments on draft minutes fr 10/10 sampling call (risk, RI), w/history2180725
10/24/2002U R S Corp-Email: DQO (data quality objective) write-up - outline in 7 steps (sampling, risk), w/marginalia & tables2178765
10/29/2002Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Comments on supplemental shallow soil sampling proposed DQO (data quality objective) language (sampling, risk)2178758
10/30/2002John Dudley / U R S CorpGloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlEmail: Response to request for operational info on use of carbon black at site (sampling), w/history2180726
10/31/2002John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Ltr: Transmits comment response package for RI/FS workplan addendum, supplemental shallow soil sampling, w/encl (sampling, risk)2178744
11/1/2002Dante Rodriguez / Environmental Protection Agency - Region 9Gloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlEmail: Response to email re site visit & sampling, w/history2180727
11/5/2002Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Suggestion of rough language for step #6 of draft DQO (data quality objective) document (sampling, risk)2178759
11/5/2002Dante Rodriguez / Environmental Protection Agency - Region 9-Outline of DQO (data quality objective) 7 step process (sampling, RI, risk)2178769
11/5/2002Gloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9
John Dudley / U R S Corp
Email: Response to email re sampling - Amit Pathak is going to look at pipeline, w/history (risk)2180729
11/8/2002John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: DQO (data quality objective) discussion - transmits revised draft document, w/attch (dqossec.doc) (sampling, risk)2178760
11/26/2002Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Change to DQO (data quality objective) description has been approved - please proceed with finalizing rpt, w/history (sampling, risk)2178762
12/9/2002Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Informal approval of revised supplemental shallow soil sampling plan (risk)2178761
12/9/2002Dante Rodriguez / Environmental Protection Agency - Region 9-Mtg Notes: Conference call of 11/6/02 (RI sampling, risk)2180722
12/12/2002U R S CorpDow Chemical Co, The
Shell Oil Co
Draft RI/FS workplan addendum, supplemental shallow soil sampling, w/TL to R Blank fr J Dudley & marginalia2069369
1/6/2003Gloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Email: Condensed version of DTSC comments on SAP (ref final SAP approval), w/history & sticky note (sampling)2178763
1/7/2003Gloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Email: Incorporation of additional comments on SAP for soil & NAPL OU sampling (ref final SAP approval), w/history (RI, risk)2178764
1/8/2003Dante Rodriguez / Environmental Protection Agency - Region 9Charles Paine / Shell Oil CoLtr: Approves RI/FS workplan addendum for supplemental shallow soil sampling, with modifications2176081
1/16/2003Environmental Protection Agency - Region 9-Fact Sheet: Info flyer re EPA oversight of soil sampling, 1/03 & 2/03 (activities at 20101 Hamilton Ave), w/email TL to C Branca fr A Banos2191795
1/21/2003John Dudley / U R S CorpTom Bois / Bois & MacDonald (Attorneys)Ltr: Replacement data summary package (revised) for parcel 7351-33-22 & vicinity, w/encls2194155
1/22/2003John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Ltr: Transmits errata (replacement pages) to RI/FS workplan addendum, supplemental shallow soil sampling, w/encls & marginalia2178741
2/19/2003John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits summary of soils data fr Hamilton-Dutch & WRC properties, w/attch (Soil Summary Hits 020703.PDF)2171198
2/21/2003Dante Rodriguez / Environmental Protection Agency - Region 9Gloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlEmail: Determining when to do step out sampling, w/history2180731
2/27/2003--Email: Transmits minutes fr 12/03 RI/FS call & 4/02 risk conference call, w/attch 1 (minutes121603.doc), w/o attch 2 (minutes040202.wpd)2182109
2/27/2003John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Response to email re determining when to do step out sampling, w/history2180732
2/28/2003Dante Rodriguez / Environmental Protection Agency - Region 9Stan Smucker / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Feedback fr DTSC on analysis of lab results & determination about step out sampling (Privileged document target only)2211413
3/1/2003CA Dept of Health Services - Environmental Health Investigations Branch-Fact Sheet: Evaluacion de salud publica - recomendaciones y resultados (Public health assessment - recommendations & findings, Spanish)2089883
3/1/2003CA Dept of Health Services - Environmental Health Investigations Branch-Fact Sheet: Public health assessment - recommendations & findings2089882
3/6/2003Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S Corp
Erich Weaver / U R S Corp
Gloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Surrogate PRGs (preliminary remediation goals) for chemicals found in recent soil sampling2171199
3/6/2003Tom Kearns / Shell Oil Co - Legal DeptJeffrey Dhont / Environmental Protection Agency - Region 9Memo: Transmits tables showing chemical usage & storage pre- & post- 1955 at styrene plant, butadiene plant, & copolymer plant, w/attchs2088764
4/1/2003Environmental Protection Agency - Region 9-Fact Sheet: Info flyer - EPA oversees soil sampling, 4/03 (activities at 19681 Pacific Gateway Dr), 4/03, w/email TL to C Gemgnani fr A Banos 4/10/032191796
4/1/2003Alheli Banos / Environmental Protection Agency - Region 9George Itani / Sumitomo Warehouse (U S A), Inc
Yoko Tanaka / Sumitomo Warehouse (U S A), Inc
Email: Transmits flyers re EPA oversight of soil sampling at site, 4/03 (activities at 19281 & 19301 Pacific Gateway Dr), w/attchs (DA.FLYER.19301PGD.4.2003_image.wpd & DA.FLYER.19281PGD.4.2003_image.wpd)2191797
4/3/2003John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Soil sampling begun on 10 parcels & 3 streets2180734
4/4/2003Marilyn Underwood / CA Dept of Health Services
Tivo Rojas / CA Dept of Health Services
-Ltr: Release of public health assessment for site - transmits fact sheets & public comment period flyer, w/flyer only2089884
4/10/2003John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Ltr: Transmits revised table 1, RI/FS workplan addendum, w/encl2112072
4/16/2003Alheli Banos / Environmental Protection Agency - Region 9Lynn Hulbert / NONEEmail: Transmits 8 flyers re EPA oversight of soil sampling at site, 4/03, w/attchs2191798
4/17/2003Dante Rodriguez / Environmental Protection Agency - Region 9Frank Gonzales / CA Environmental Protection Agency - Dept of Toxic Substances Control
Gloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Concerns re sampling at former unlined impoundment on parcel 7351-33-9, w/history2180735
4/17/2003Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Sampling at former impoundments - approval of workplan changes specified in email, w/history (sampling)2178743
4/30/2003Environmental Protection Agency - Region 9-Fact Sheet: Info flyer - EPA oversees soil sampling at site, 4/03 & 5/03 (19899 Pacific Gateway Dr), w/email TL to A MacDonald fr A Banos2192006
4/30/2003Environmental Protection Agency - Region 9-Fact Sheet: Info flyer - EPA oversees soil sampling at site, 4/03 & 5/03 (19780 Pacific Gateway Dr), w/email TL to G Freeman fr A Banos2191800
5/1/2003Environmental Protection Agency - Region 9-Fact Sheet: Info flyer - EPA oversees soil sampling at site, 5/03 (activities at 19750 Magellan Dr), w/email TL to Y Kim fr D Rodriguez 5/13/032191804
5/1/2003Environmental Protection Agency - Region 9-Fact Sheet: Info flyer - EPA oversees soil sampling at site, 5/03 (activities at 19850 Magellan Dr), w/email TL to V Adair fr D Rodriguez 5/9/032191802
5/1/2003Environmental Protection Agency - Region 9-Fact Sheet: Info flyer - EPA oversees soil sampling at site, 5/03 (activities at 19815 Magellan Dr), w/email TL to A Wong fr D Rodriguez 5/13/032191803
5/1/2003Environmental Protection Agency - Region 9-Fact Sheet: Info flyer - EPA oversees soil sampling at site, 5/03 (activities at 19801 Vermont Ave), w/email TL to D McFarland fr D Rodriguez 5/9/032191801
5/13/2003Dante Rodriguez / Environmental Protection Agency - Region 9Suleman Mohammed / NONEEmail: Transmits flyers re EPA oversight of soil sampling at site, 5/03 (activities at 19901 Hamilton Ave & 19970 S Vermont Ave), w/attchs (da.flyer.19901ham.5.2003.pdf & da.flyer.19970ver.5.2003.pdf)2191805
5/16/2003Nate Wall / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Memo: Field oversight of soil borings & EPA split-sample collection at site2168116
6/1/2003Environmental Protection Agency - Region 9-Fact Sheet: Info flyer - EPA oversees soil sampling at site, 6/03 (activities at 19601 Hamilton Ave), w/email TL to M Corsaro fr D Rodriguez 6/2/032191808
6/1/2003Environmental Protection Agency - Region 9-Fact Sheet: Info flyer - EPA oversees soil sampling at site, 6/03 (activities at 19600 Magellan Ave), w/email TL to Mr Hirabayashi fr D Rodriguez 6/3/032191809
6/1/2003Environmental Protection Agency - Region 9-Fact Sheet: Info flyer - US EPA oversees soil sampling at site, 6/03 (activities at 19800 S Vermont Ave), w/email TL to M Payton fr D Rodriguez 6/23/032191814
6/1/2003Environmental Protection Agency - Region 9-Fact Sheet: Info flyer - US EPA oversees soil sampling at site, 6/03 (activities at 20280 S Vermont Ave), w/email TL to L Martinez fr D Rodriguez, 6/23/032191813
6/3/2003John Dudley / U R S CorpValerie Garcia / P M Realty Group, L PLtr: Data summary package for 20101 Hamilton Ave & vicinity, parcel 7351-33-17, w/encls2128285
6/4/2003John Dudley / U R S CorpValerie Garcia / P M Realty Group, L PEmail: Transmittal via FedEx of 2 corrected figures for Data summary package for 20101 Hamilton Ave (6/3/03), parcel 7351-33-17, w/figures2194430
6/10/2003Kimiko Klein / CA Environmental Protection Agency - Dept of Toxic Substances ControlGloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances Control(Redacted, FOIA Ex 6) Email: No substantive comments on draft vapor transport modeling rpt or responses to comments on rpt (risk) w/forward to D Rodriguez fr G Conti 6/10/032210970
6/13/2003John Dudley / U R S CorpPeter Donnellan / Colliers Seeley International, IncLtr: Data summary package for 19301 Pacific Gateway Dr, APN# 7351-31-7, w/encls2194156
6/25/2003Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Memo: Field oversight of soil borings & EPA split-sample collection at site, w/sticky note2168117
7/1/2003Dante Rodriguez / Environmental Protection Agency - Region 9Greg Husebye / Arden Realty, Inc.Email: Transmits flyers for soil sampling at 6 properties, w/attchs (da.flyer.19501ham.6.2003.pdf, da.flyer.19253ver.6.2003.pdf, da.flyer.19191ver.6.2003.pdf, da.flyer.680knox.6.2003.pdf, da.flyer.690knox.6.2003.pdf, & da.flyer.990w190.6.2003.pdf)2191816
8/6/2003Dante Rodriguez / Environmental Protection Agency - Region 9Hooshang Nezafati / C H 2 M Hill, IncEmail: Feedback re wet samples vs dry samples (sampling, splits), w/history2165762
8/20/2003Hooshang Nezafati / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Preliminary comments on MW-20 rpt2182795
8/20/2003Hooshang Nezafati / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Preliminary comments on MW-20 rpt, w/marginalia2182796
8/22/2003Steven Acree / Environmental Protection Agency - National Risk Management Research LaboratoryDante Rodriguez / Environmental Protection Agency - Region 9Memo: Review of MW-20 pilot program summary rpt, w/email forward to D Rodriguez fr G Conti2182797
8/27/2003Frank Gonzales / CA Environmental Protection Agency - Dept of Toxic Substances ControlGloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlMemo: Review by Cypress Geological Services Unit of MW-20 pilot program summary rpt, w/marginalia2182799
8/27/2003Frank Gonzales / CA Environmental Protection Agency - Dept of Toxic Substances ControlGloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlMemo: Review by Geological Services Unit of MW-20 pilot program summary rpt, w/email forwards2182798
9/1/2003Environmental Protection Agency - Region 9-Fact Sheet: Info flyer - US EPA oversees soil sampling at site, 9/03 (activities at 20050 Vermont Ave), w/email TL to I Rubin fr D Rodriguez 9/12/032191818
9/16/2003Dante Rodriguez / Environmental Protection Agency - Region 9Niki Pasvantis / Shell Oil CoLtr: MW-20 pilot program summary rpt - conditional approval of v 1-4 & disapproval of v 5, w/attch2182800
12/2/2003Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Frank Gonzales / CA Environmental Protection Agency - Dept of Toxic Substances Control
Ltr: Approval of revised sections & response to comments for MW-20 pilot program summary rpt2182801
12/22/2003Stanford Smucker / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: PRG (preliminary remediation goal) value for iron (risk, sampling), w/forward to E Weaver fr D Rodriguez 1/5/04 & history2168119
12/30/2003Erich Weaver / U R S CorpRandy Kellerman / C H 2 M Hill, IncEmail: Resending email re soil sampling data with forgotten attch, w/email text, w/o attch (URS-EPA soil data comp.xls)2168118
1/14/2004Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S Corp
Randy Kellerman / C H 2 M Hill, Inc
Email: Transmits missing split sampling results fr 2002 in Lotus 1-2-3 & MS Excel formats, w/attch2165763
1/14/2004Dante Rodriguez / Environmental Protection Agency - Region 9-Mtg Minutes (Draft): Risk conference call on 1/12/04, w/email forward to RI/FS team fr D Rodriguez 1/15/042182107
1/28/2004John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits edited (redline/strikeout) version of draft minutes of 1/12/04 risk call, w/attch (minutes011204_src&jgd_edits.doc)2182115
2/2/2004Kimiko Klein / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Email: Comments on draft meeting minutes 1/12/04 (risk)2182129
2/2/2004Kimiko Klein / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Email: Comments on draft meeting minutes 1/12/04 (risk), w/marginalia2182130
2/5/2004Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits final mtg minutes fr 1/12/04 risk call & 1/13/04 RI/FS monthly call, w/attchs (minutes11304.wpd & minutes011204.wpd)2180738
2/5/2004John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits tabulated summary of final soils data & site location map for supplemental shallow soils investigation (final data rpt sampling), w/attchs (Soil Addendum Summary 02052004.pdf & ShallowSoilSmplgLocs.pdf) & history2168122
2/26/2004Dante Rodriguez / Environmental Protection Agency - Region 9-Mtg Minutes: Draft minutes for 2/22/04 risk conference call, w/email forward 2/26/04 to RI/FS team fr D Rodriguez & marginalia2180739
3/9/2004Kelly Thomas, Resident / City of Long BeachGloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances Control(Redacted, FOIA Ex 6) Email: Proposed plan for OU1 scheduled for release on 12/10/04, w/forward to K Klein & D Rodriguez2210394
3/9/2004Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits technical memo summarizing comparisons of analytical results (split sampling), w/attchs (TechMemoDataComparison_FINAL.doc & Comparison_Table1.xls)2165764
3/9/2004Gloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlKelly Thomas, Resident / City of Long Beach(Redacted, FOIA Ex 6) Email: Response to emails re Pacific Gateway Business Park - how to obtain more info on indoor air & soil gas sampling2210395
3/9/2004Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits & discusses 3/8/04 final technical memo for supplemental soil sampling - field oversight of soil borings & EPA split-sample collection, w/attch (Final Oversight Technical Memo.doc)2168120
3/10/2004GeoSyntec Consultants, Inc-Technical Memo: Information on modeling approaches for baseline risk assessment, w/TLs & email forward to D Rodriguez fr J Dudley2182133
3/12/2004Dante Rodriguez / Environmental Protection Agency - Region 9Niki Pasvantis / Shell Oil CoLtr: Determination that no further sampling is required for supplemental shallow soil investigation2168121
3/16/2004--File directory screenshot (business community, 19681 Pacific Gateway Dr)2209919
3/16/2004John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Gloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Communications with R R Donnelley during RI/FS - will forward selected materials on compact disc (business community, public), w/marginalia & file directory screenshot2192826
3/24/2004Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Ltr: Review of technical memo re comparison of results of EPA samples with respondents primary samples (split sampling), w/sticky notes2165765
3/24/2004Ruth Custance / GeoSyntec Consultants, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Additional information for risk assessment call on 3/25/04, w/attchs (assessing subsurface contaminant.pdf & DelAmo_RA VI FlowChart_03_24_04.pdf)2182134
4/5/2004Ruth Custance / GeoSyntec Consultants, IncJohn Dudley / U R S CorpEmail: Supplemental information for baseline risk assessment, w/forward to D Rodriguez, et al fr J Dudley, 4/5/042182135
4/8/2004Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Followup to question raised on 4/6 conference call - followup fr 2/11 risk call2182136
4/9/2004Ruth Custance / GeoSyntec Consultants, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: RA (risk assessment) equation correction for commercial air exchange rate2182137
4/13/2004Randy Kellerman / C H 2 M Hill, IncMarlon Mezquita / Environmental Protection Agency - Region 9Email: Issues noted in split sample data comparison to PRGs (preliminary remediation goals), w/attch (Comparison_Table.xls)2165770
4/13/2004Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Split sampling data comparison to PRGs (preliminary remediation goals), w/history, marginalia & sticky note2165766
5/3/2004Robert Ettinger / GeoSyntec Consultants, Inc
Ruth Custance / GeoSyntec Consultants, Inc
John Dudley / U R S CorpMemo: Additional information re commercial bldg vapor intrusion modeling (risk), w/attch & email forward to D Rodriguez, et al fr J Dudley2182138
5/18/2004Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Technical Memo: Evaluation of data package, comparison of EPA split samples with respondents primary samples2165768
6/8/2004--Mtg Notes: RI/FS monthly oversight conference calls, 1/04-6/04 (risk, excerpts)2180740
6/28/2004Robert Ettinger / GeoSyntec Consultants, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits draft flow chart for risk assessment, w/attch (RA indoor air flow chart.pdf) & marginalia2182139
7/1/2004Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Transmits comments on draft RI rpt, w/attchs (finalsRIFSDA.wpd & phi.wpd)2165729
7/9/2004Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: RI follow-up action items2165738
7/15/2004Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Requests 2nd v of analytical data rpt for APN 7351-031-031, if available, in order to update RI database2165739
7/20/2004Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpEmail: 2nd v to Prentiss Properties site closure rpt not in site file - never sent & perhaps not produced2165740
7/29/2004Marilyn Underwood / CA Dept of Health Services
US Dept of Health & Human Services - Agency for Toxic Substances & Disease Registry
-Public health assessment for Del Amo - final release2069374
8/11/2004Robert Ettinger / GeoSyntec Consultants, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits indoor air background concentration reference for risk assessment & gives bibliographical reference, w/o attch2182140
9/3/2004John Dudley / U R S CorpMarlon Mezquita / Environmental Protection Agency - Region 9
Dante Rodriguez / Environmental Protection Agency - Region 9
Email: Explanation for why sample groups identified in 9/1/04 email were not included in 8/19/04 documentation, w/history2165745
9/30/2004Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: QA office review of data quality assessment rpt dated 4/7/042165746
10/12/2004Artemis Antipas / C H 2 M Hill, Inc
Randy Kellerman / C H 2 M Hill, Inc
Dante Rodriguez / Environmental Protection Agency - Region 9Technical Memo: Evaluation of laboratory data package associated with draft RI rpt (split sampling)2165769
10/12/2004--(Privileged, FOIA ex 5) Mtg Minutes (Draft): RI/FS conference calls, 7/04-10/04 (excerpts), w/marginalia (Privileged document target only)2211414
10/12/2004--Mtg Minutes: Draft minutes for 8/10/04, 9/8/04 & 10/12/04 RI/FS conference calls2165715
10/13/2004Robert Ettinger / GeoSyntec Consultants, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Tier 2 modeling - info for reference during upcoming call (risk), w/attchs (Previous Calibrations.pdf, DLM Calibration Update.pdf & Typical Deg Rates.pdf) & forward to D Rodriguez, et al, fr J Dudley2182141
10/27/2004Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Technical Memo: Site history document comparison, w/marginalia (Privileged document target only)2211028
10/27/2004Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Technical Memo: Site history document comparison2165734
11/1/2004--Mtg Minutes (Draft): Risk conference calls, 3/25/04, 4/19/04 & 10/14/042182101
11/5/2004Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Draft supplemental RI comments & site history comparison memo, w/attch 2 (phi11_ltr.wpd), w/o attch 1 (SiteHistoryTechMemo102704.doc)2165728
11/9/2004John Lyons / Environmental Protection Agency - Region 9Alheli Banos / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Review of additional draft RI comments (Privileged document target only)2210981
11/9/2004John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Transmits revised flow chart & preliminary draft FS memo, w/attchs (Remedial Alternative Matrix 03.xls & NAPL 9-criteria analysis 05.doc) & marginalia (Privileged document target only)2196766
11/15/2004Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Technical Memo: Comparison of site history documents (privileged document target only)2196765
11/15/2004Jeffrey Dhont / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Memo: Review of draft comments on soils & NAPL RI rpt (Privileged document target only)2211025
11/15/2004Jeffrey Dhont / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Memo: Review of draft comments on soils & NAPL RI rpt, w/marginalia (Privileged document target only)2211026
11/18/2004Michele Benson / Environmental Protection Agency - Region 9-(Privileged, FOIA Ex 5) Michele's comments on RI text (Privileged document target only)2211027
11/30/2004Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits & discusses comments on draft FS memo re groundwater contamination source areas dated 11/9/04, w/attch (2delta.doc)2165725
12/6/2004Dante Rodriguez / Environmental Protection Agency - Region 9-Del Amo approach to NAPL investigation & remediation (outline)2183655
12/10/2004John Dudley / U R S CorpTim Berger / Versar, IncLtr: Data summary package for MacSteel property at 1000 W Francisco St (business community), w/encls2192827
12/17/2004Victoria Adair / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Request for documents cited in CH2M Hill 11/15/04 technical memo, w/attch2165747
12/20/2004Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpLtr: EPA & DTSC comments on draft final RI rpt, w/attchs & marginalia2165722
12/20/2004Dante Rodriguez / Environmental Protection Agency - Region 9Larry Bone / Dow Chemical Co, The
George Landreth / Shell Oil Co
Ltr: EPA & DTSC comments on draft final RI rpt, w/attchs2165721
12/22/2004Erich Weaver / U R S CorpJim Ingebritsen / Shidler GroupLtr: Data summary package for Arden Realty LP property at 680 & 690 Knox St (business community), w/encls2192828
12/29/2004Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpEmail: Thanks for heads up re likely responses to new set of RI comments, w/history2165748
1/6/2005Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Comment relating to attch 6 of draft RI rpt does not correspond with text, w/marginalia2165719
1/18/2005Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: References to attachments within comments are incorrect due to changed numbering, w/history & marginalia2165718
1/27/2005Dante Rodriguez / Environmental Protection Agency - Region 9Larry Bone / Dow Chemical Co, The
George Landreth / Shell Oil Co
Ltr: Errors in 12/20/04 comments on draft RI rpt, w/email TL2165716
1/27/2005Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpEmail: List of comments pointed out in 12/20/04 review of draft RI rpt, & explanation of what occurred in final comment ltr2165717
3/1/2005Earth Tech, IncMontrose Chemical CorpExcerpts (2): Pages 4-10 to 4-11 & Figure 2 fr final revised FSP for supplemental soil investigation, w/email TL to D Rodriguez, et al fr E Weaver2209881
3/2/2005Victoria Adair / U R S CorpWilliam Messori / Mar Ventures, IncEmail: Map of sampling locations & summary of compounds detected at 19601 Hamilton Ave (business community, Nikon property), w/history, attchs (Parcel7351-33-23Rev.pdf & summary of detected compounds.pdf) & forward to D Rodriguez, et al 3/3/052192829
3/22/2005Dante Rodriguez / Environmental Protection Agency - Region 9Allan MacKenzie / Mar Ventures, IncLtr: Property at 19601 Hamilton Ave property, APN# 7351-033-023 (business community)2192830
4/29/2005Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpEmail: RI follow-up - citation of EPA approval to use non-PRG (Preliminary remediation goal) screening criteria for arsenic & iron2168124
5/3/2005Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpEmail: Agreement with suggestion re metals with background concentrations that exceed PRGs (preliminary remediation goals) (risk), w/history2187512
5/3/2005Stan Smucker / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Response to suggestion to maintain 2002 screening criteria despite revised list of PRGs (preliminary remediation goals) issued by EPA, w/history2187511
5/6/2005Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpEmail: Stan (Smucker) agreed to using old PRG (preliminary remediation goal) table despite PRG changes (risk), w/history2187513
5/13/2005--Mtg Agenda, Overheads & handouts: FS meeting (NAPL), w/marginalia2183657
5/19/2005George Landreth / Shell Chemical L PDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Frank Gonzales / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Transmits notes fr FS meeting on 5/13/05, w/attch (meeting notes.pdf) & marginalia2168123
5/19/2005GeoSyntec Consultants, Inc
U R S Corp
Dow Chemical Co, The
Shell Oil Co
Revised draft baseline risk assessment rpt Appendix D - summary of parcel-specific & chemical-specific risk & hazard, with supporting documentation (pt 2 of 2)2178791
5/19/2005Dante Rodriguez / Environmental Protection Agency - Region 9-Summary of baseline risk assessment rpt, 5/19/05, by GeoSyntec & URS2188567
6/3/2005Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpMemo: Transmits reference documents for portions of EPA site history & 2 listings of enclosed documents, w/listings only2168126
6/15/2005Stan Smucker / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Comments on revised baseline risk assessment rpt, w/marginalia (Privileged document target only)2211420
6/15/2005Stan Smucker / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Brief review of revised baseline risk assessment rpt2187517
6/20/2005Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Frank Gonzales / CA Environmental Protection Agency - Dept of Toxic Substances Control
(Privileged, FOIA ex 5) Email: Transmits FS evaluation for NAPL/groundwater source area #12, w/attch (NAPL SA12 evaluation memo v3 6-14-05.pdf) & marginalia (Privileged document target only)2211415
6/27/2005Ned Black / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: 2 main points about baseline risk assessment2187519
7/1/2005Kimiko Klein / CA Environmental Protection Agency - Dept of Toxic Substances ControlSafouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlMemo (Draft): Review of revised draft baseline risk assessment rpt2187520
7/12/2005Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoEmail: Review of revised draft baseline risk assessment for soil & NAPL OU, w/attch & TL fr S Smucker 8/16/052187530
7/19/2005Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Chemical L PMemo: Draft comments on revised draft baseline risk assessment, w/attch, email TL 7/1/05, & marginalia2187521
7/20/2005Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Chemical L PEmail: Additional EPA draft risk assessment comment2187522
7/26/2005--Mtg Agenda: RI/FS meeting to review draft baseline risk assessment & draft agency comments, w/sign-in sheet2188562
7/27/2005Kimiko Klein / CA Environmental Protection Agency - Dept of Toxic Substances ControlSafouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlEmail: Comments on revised draft baseline risk assessment rpt, w/TL to D Rodriguez fr J Liu 8/12/052187529
8/2/2005Robert Ettinger / GeoSyntec Consultants, IncStan Smucker / Environmental Protection Agency - Region 9Email: Link to 2001 CEC (CA Energy Commission) ventilation rates for commercial bldgs (risk)2187524
8/2/2005Stan Smucker / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Tentative answers to questions fr Montrose team re soils risk assessment, w/history2187523
8/3/2005Kimiko Klein / CA Environmental Protection Agency - Dept of Toxic Substances ControlStan Smucker / Environmental Protection Agency - Region 9
Dante Rodriguez / Environmental Protection Agency - Region 9
Email: Agreement with S Smucker response to questions fr Montrose team - info re comment 2 (risk), w/history2187525
8/5/2005Steven Acree / Environmental Protection Agency - National Risk Management Research LaboratoryDante Rodriguez / Environmental Protection Agency - Region 9Memo: Detailed evaluation of remedial alternatives for groundwater contamination source areas (NAPL)2182803
8/9/2005Ned Black / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Request for language change at end of 1st comment (ref Del Amo baseline risk assessment, 5/19/05), w/history2187528
8/9/2005Robert Ettinger / GeoSyntec Consultants, IncStan Smucker / Environmental Protection Agency - Region 9Email: Additional ventilation resources for risk assessment2187527
8/9/2005Stan Smucker / Environmental Protection Agency - Region 9Anthony Zimmer / Environmental Protection AgencyEmail: Request for clarification on CEC (CA Energy Commission) ventilation rates for commercial bldgs & use of recycled air (risk), w/history2187526
8/12/2005Dante Rodriguez / Environmental Protection Agency - Region 9Jude Francis / U R S Corp
John Dudley / U R S Corp
Erich Weaver / U R S Corp
Email: Transmits draft EPA comments re technical aspects of source area 12 remedial alternative analysis, w/attch (NAPL 9-criteria analysis_SA12 v3_dr.doc)2183624
8/12/2005Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Technical Memo: Review of draft memo for detailed evaluation of remedial alternatives for groundwater contamination source areas (NAPL)2182805
8/22/2005Anthony Zimmer / Environmental Protection AgencyStan Smucker / Environmental Protection Agency - Region 9Email: Response to question re CEC (CA Energy Commission) ventilation rates for commercial bldgs (risk), w/history2187531
8/30/2005Stan Smucker / Environmental Protection Agency - Region 9Anthony Zimmer / Environmental Protection AgencyEmail: 2 questions re outside air requirements to suppress vapor intrusion & dilution factors (Ref CEC ventilation rates), w/history (risk)2187532
9/14/2005Stan Smucker / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: CEC ventilation rates info fr Tony Zimmer (eco-risk), w/history2188524
9/20/2005Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Chemical L P
Larry Bone / Dow Chemical Co, The
John Dudley / U R S Corp
Email: Indoor air exchange (ventilation) rate (risk)2187534
9/26/2005Dante Rodriguez / Environmental Protection Agency - Region 9Michele Benson / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Request for opinion on reusing soil excavated fr property as backfill on same site (business community), w/history (Privileged document target only)2211429
9/28/2005John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Memo: Transmits 9/6/05 email re resolution to question about ecological risk in baseline risk assessment, & 2 tables referenced in email, w/attchs2187533
10/21/2005Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Frank Gonzales / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Transmits original draft memo text with embedded EPA comments in redline & responses in italic bold font, w/attch (SA12 Memo with Comments & Responses_10-18-05.doc) & sticky note (NAPL)2182806
10/23/2005Jeffrey Munic / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Items to discuss at pre-meeting, w/history (NAPL)2182807
10/25/2005--Mtg handout for 10/27/05 NAPL meeting, w/marginalia2183659
10/26/2005--Mtg Handouts: Final EPA comments & DTSC comments on revised draft baseline risk assessment rpt, maps & graphs2188565
10/27/2005--Mtg Minutes: NAPL meeting, w/marginalia2183658
11/14/2005Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlJohn Dudley / U R S CorpEmail: Transmits DTSC comments on Appendix F, revised Del Amo health risk assessment, w/attch (Del amo RA 11-14-05.doc)2187535
11/15/2005Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Evaluation of boggy area as potential habitat with respect to eco-risk issues, w/forward to N Black fr D Rodriguez, 11/15/052187537
11/22/2005John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Technical memo on resumption of construction at 1000 Francisco St (business community), w/attchs (AMBtruckwell 22Nov05.pdf, 1000 Francisco parcel data1.pdf, 1000Francisco Loc.pdf, detail 1000Francisco.pdf, & cross-sections 1000Francisco.pdf)2192833
11/22/2005John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Technical Memo: Proposed response actions to facilitate resumption of construction work on private property located on site at 1000 Francisco St (business community), w/attchs & sticky note2192835
11/25/2005Ned Black / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Concerns about kestrel observed foraging on site, bog, & eco-risk2187538
11/28/2005Dante Rodriguez / Environmental Protection Agency - Region 9Ned Black / Environmental Protection Agency - Region 9Email: Response to concerns about kestrel & eco-risk, w/history2187539
12/1/2005Ned Black / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Input to text after looking at data in BRA (baseline risk assessment) (eco-risk)2187540
12/5/2005Erich Weaver / U R S Corp
Brooke O'Hanley / U R S Corp
Andy Shimizu / L F R Levine-FrickeLtr: Transmittal of data summary package for APN #7351-031-020 (business community, corner 190th & Vermont), w/encls2193287
12/7/2005Dante Rodriguez / Environmental Protection Agency - Region 9Hari Gupta / NONEEmail: Transmits summary of environmental sampling results for parcel #7351-034-075, 19700 Magellan Dr (business community), w/attch (Pgs 521-524 parcelbyparcel summ.pdf)2192837
12/14/2005Ned Black / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Memo: Response to ecological risk assessment conference call on 12/8/05 & concerns about risk to kestrels, w/email TL (Privileged document target only)2211419
12/15/2005Dante Rodriguez / Environmental Protection Agency - Region 9Hari Gupta / NONEEmail: Soil gas samples for 19700 Magellan Dr were probably collected on same day as analyzed - will email data summaries for adjoining parcels (business community), w/history2192838
12/16/2005Dante Rodriguez / Environmental Protection Agency - Region 9Hari Gupta / NONEEmail: Data summaries on parcels adjoining 19700 Magellan Dr, parcel #7351-034-075 (business community), w/attchs (DelAmo MagellanSt.pdf, DelAmo 7351-034-074.pdf, DelAmo 7351-034-076.pdf, & DelAmo 7351-034-025.pdf)2192839
12/19/2005Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpLtr: Construction at 1000 Francisco St property & opportunity to access former facilities for further sampling (business community), w/attch & email TL2192840
1/20/2006Ned Black / Environmental Protection Agency - Region 9Heather Loso / U R S CorpEmail: Thanks for LACDPW (Los Angeles County Dept of Public Works) data for park site (ref Del Amo eco-risk data)2188505
1/25/2006Ned Black / Environmental Protection Agency - Region 9Heather Loso / U R S CorpEmail: If there are shallow surface samples for same locations, please include in calculations (ref Del Amo eco-risk data), w/history2188506
1/27/2006Gloria Conti / CA Environmental Protection Agency - Dept of Toxic Substances ControlThomas Cota / CA Environmental Protection Agency - Dept of Toxic Substances ControlEmail: Please contact C Gemgnani re possible reuse of soil on site (businesses), w/history2192844
1/30/2006Dante Rodriguez / Environmental Protection Agency - Region 9Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlEmail: Soil excavated fr property would need to be characterized before reusing on site (businesses), w/history & reply to D Rodriguez fr S Sayed2192845
1/30/2006Heather Loso / U R S CorpNed Black / Environmental Protection Agency - Region 9Email: Update re site visit by biologist (ref Del Amo eco-risk data), w/history2188507
2/6/2006John Dudley / U R S CorpStanford Smucker / Environmental Protection Agency - Region 9
Dante Rodriguez / Environmental Protection Agency - Region 9
Email: Revised risk calculations for indoor air pathway at 1000 Francisco St (businesses), w/attchs (EAPC 24 Tier 1-2 analysis summary.xls, AMS_location.pdf, Summary of Detections Selected Locations 1000 Francisco Street 02012006.pdf)2192846
2/9/2006John Dudley / U R S CorpNed Black / Environmental Protection Agency - Region 9
Dante Rodriguez / Environmental Protection Agency - Region 9
Email: Transmits data summary table for kestrel area, for reference during teleconference (eco-risk), w/attch (comparison of on-site and off-site data.xls)2188508
2/13/2006John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Response to voicemail re data summaries for 1000 Francisco St (businesses), w/attchs (020106-02.pdf, Summary of Detections Selected Locations 1000 Francisco Street 02012006.pdf)2192849
2/17/2006Dante Rodriguez / Environmental Protection Agency - Region 9Janet Frentzel / A M B Property CorpLtr: Property at 1000 Francisco St (business community), w/attch2192850
3/1/2006Environmental Protection Agency - Region 9-Handouts for business expo (outreach) - 3 fact sheets & CERCLA overview web page2196184
3/6/2006Dante Rodriguez / Environmental Protection Agency - Region 9Jess Epsten / NONE(Privileged, FOIA Exs 5 & 6) Email: Response to inquiry re site, w/history (privileged document target only)2210396
3/7/2006John Lyons / Environmental Protection Agency - Region 9Michele Benson / Environmental Protection Agency - Region 9(Privileged, FOIA exs 5 & 7) Email: Forwards request for clarification fr A Cohen re parcel in copolymer plant (1000 W 190th St) & voluntary remedial work (business community), w/history & sticky note (Privileged document target only)2211430
5/1/2006John Dudley / U R S CorpGeorge Landreth / Shell Chemical L P
Dante Rodriguez / Environmental Protection Agency - Region 9
Email: Soil excavation for planned truck well at 19780 Pacific Gateway Dr will begin 5/2 (business community), w/history2192854
5/5/2006Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits & discusses draft NAPL memo - detailed evaluation of remedial alternatives for NAPL/groundwater contamination source areas, w/attch (NAPL memo_SA12-9-1_5-5-06.pdf)2182809
5/5/2006Jude Francis / U R S Corp-Memo (Draft): Detailed evaluation of remedial alternatives for NAPL/groundwater contamination source areas, w/marginalia2183654
5/31/2006Jude Francis / U R S Corp-Draft proposed ZIMAS flag text, permit review IC (institutional control) pilot program text, & workplan for pilot project, w/marginalia & sticky note2196710
5/31/2006Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Email: No additional comments on draft memo re NAPL/groundwater contamination source areas2182811
6/2/2006Jude Francis / U R S CorpMichele Benson / Environmental Protection Agency - Region 9Email: IC (Institutional control) permit review pilot test workplan & draft ZIMAS flag wording, w/attchs (ZIMAS-PCIS flag language_Permit Review IC_5-31-06.doc & Del Amo_draft IC Pilot Workplan_5-26-06.doc) & forward to J Dudley et al 6/5/062192076
6/9/2006Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Technical Memo: Review of draft memo for detailed evaluation of remedial alternatives for groundwater contamination source areas (dated 5/5/06), soil & NAPL FS, w/marginalia (Privileged document target only)2211416
6/9/2006Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Technical Memo: Review of draft memo for detailed evaluation of remedial alternatives for NAPL/groundwater contamination source areas (dated 5/5/06), soil & NAPL FS , w/email forward2182812
6/16/2006Larry McDaniel / CA Environmental Protection Agency - Dept of Toxic Substances ControlSafouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlEmail: IC (Institutional control) permit review pilot test workplan & proposed ZIMAS flag text, w/history2192486
6/16/2006GeoSyntec Consultants, Inc
U R S Corp
Dow Chemical Co, The
Shell Oil Co
Draft final baseline risk assessment rpt, v 2 - appendices, w/o compact disc2103912
6/16/2006Jude Francis / U R S Corp-Draft permit review IC (institutional control) pilot program & ZIMAS flag text, w/marginalia & sticky note2196711
6/16/2006GeoSyntec Consultants, Inc
U R S Corp
Dow Chemical Co, The
Shell Oil Co
Draft final baseline risk assessment rpt, v 1 - text, tables & figures, w/TL to D Rodriguez fr G Landreth2103911
6/19/2006Steven Acree / Environmental Protection Agency - National Risk Management Research LaboratoryDante Rodriguez / Environmental Protection Agency - Region 9Memo: Review of detailed evaluation of remedial alternatives for NAPL/groundwater contamination source areas2183622
6/19/2006Steven Acree / Environmental Protection Agency - National Risk Management Research LaboratoryDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 7) Memo: Review of detailed evaluation of remedial alternatives for NAPL/groundwater contamination source areas, w/marginalia (Privileged document target only)2196772
6/29/2006Dante Rodriguez / Environmental Protection Agency - Region 9Steven Acree / Environmental Protection Agency - Robert S Kerr Environmental Research Center
Randy Kellerman / C H 2 M Hill, Inc
(Privileged, FOIA exs 5 & 7) Email: Comparison of original & revised draft memo re detailed evaluation of remedial alternatives for NAPL/groundwater contamination source areas, w/attch (K_NAPLmemoComments062906.doc) (Privileged document target only)2211417
6/29/2006Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoLtr: Comments on revised draft memo re detailed evaluation of remedial alternatives for NAPL/groundwater contamination source areas, w/attch & email forward2182815
7/1/2006Environmental Protection Agency - Region 9-(Privileged, FOIA ex 5) Comments (draft) on revised draft baseline risk assessment rpt, dated 5/19/05, & maps (Privileged document target only)2211421
7/10/2006Dante Rodriguez / Environmental Protection Agency - Region 9Michele Benson / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Transmits & discusses draft TL & draft AOC workplan amendment - supplement for conducting environmental review pilot test (ICs), w/attch & marginalia (Privileged document target only)2211424
7/14/2006Ned Black / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Satisfied with conclusions in new draft final BRA (baseline risk assessment) rpt & ecological risk assessment2188512
7/18/2006Kimiko Klein / CA Environmental Protection Agency - Dept of Toxic Substances ControlSafouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlLtr: Review of draft final baseline risk assessment rpt, w/TL to G Landreth fr J Liu 7/28/062188516
7/21/2006U R S Corp-Mtg Notes: Institutional Controls meeting - environmental safeguards for local planning & permitting, 6/1/06, w/email TL to M Benson, et al fr J Francis2192069
7/25/2006Stan Smucker / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Comments on draft final HHRA (human health risk assessment)2188513
7/28/2006U R S CorpDow Chemical Co, The
Shell Oil Co
Draft final RI rpt for soil & NAPL OU, v1 of 2 - text, tables & figures, w/TL to D Rodriguez fr G Landreth 7/28/062118974
7/28/2006U R S CorpDow Chemical Co, The
Shell Oil Co
Draft final RI rpt for soil & NAPL OU, v2 of 2 - Appendices A-G, w/o compact discs2118980
7/28/2006U R S CorpDow Chemical Co, The
Shell Oil Co
Draft final RI rpt for soil & NAPL OU, v2 of 2 - Appendices A-G (compact disc only - App B)2107749
7/28/2006U R S CorpDow Chemical Co, The
Shell Oil Co
Draft final RI rpt for soil & NAPL OU, v2 of 2 - Appendices A-G (compact disc only - App C)2107750
7/28/2006U R S CorpDow Chemical Co, The
Shell Oil Co
Draft final RI rpt for soil & NAPL OU, v2 of 2 - Appendices A-G (compact disc only - App D)2107751
7/28/2006Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoLtr: Review of draft final baseline risk assessment rpt, w/attch2188514
7/28/2006Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoEmail: Transmits EPA & DTSC comments on draft final baseline risk assessment rpt, w/attchs (Klein060714.amo & U_RiskAssessComments072806.06)2188515
7/31/2006Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Sent out 6/16/06 baseline risk assessment with wrong version of response to comments - transmits correct version, w/attchs (Response to EPA Comments on Revised Draft.doc & RESPONSE TO DTSC COMMENTS ON REVISED DRAFT.doc)2188517
8/15/2006Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Remaining concerns with EPA comments on baseline risk assessment2188518
8/16/2006Erich Weaver / U R S CorpStan Smucker / Environmental Protection Agency - Region 9
Dante Rodriguez / Environmental Protection Agency - Region 9
Email: Proposed revision to risk assessment text, section H1 (correlation analysis), w/attch (temp.doc)2188519
8/17/2006--Mtg Agenda: Meeting with City of Los Angeles re institutional controls, w/sign-in sheet, handouts & marginalia2192070
9/7/2006GeoSyntec Consultants, Inc
U R S Corp
Dow Chemical Co, The
Shell Oil Co
Baseline risk assessment rpt, v2 of 2 - appendices A-I (compact disc only - App D)2113176
9/7/2006GeoSyntec Consultants, Inc
U R S Corp
Dow Chemical Co, The
Shell Oil Co
Baseline risk assessment rpt, v1 of 2 - text, tables & figures2119541
9/7/2006GeoSyntec Consultants, Inc
U R S Corp
Dow Chemical Co, The
Shell Oil Co
Baseline risk assessment rpt, v2 of 2 - appendices A-I, w/o compact disc2119544
9/7/2006George Landreth / Shell Chemical CoDante Rodriguez / Environmental Protection Agency - Region 9TL: Baseline risk assessment rpt in paper & electronic formats2119543
10/16/2006Kimiko Klein / CA Environmental Protection Agency - Dept of Toxic Substances ControlSafouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlEmail: Final baseline risk assessment rpt dated 9/7/06 was reviewed & found acceptable to HERD (Human & Ecological Risk Div), w/forward to D Rodriguez fr S Sayed 10/20/062188521
10/21/2006Stan Smucker / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Revised risk assessment rpt changes look fine, w/history2188522
10/23/2006Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoLtr: Approval of final baseline risk assessment rpt dated 9/7/06, w/email TL2188523
11/26/2006Roberta Blank / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Comments on IC (institutional control) pilot with City of Los Angeles, w/marginalia (Privileged document target only)2211425
12/13/2006Jeffrey Dhont / Environmental Protection Agency - Region 9John Lyons / Environmental Protection Agency - Region 9(Privileged, FOIA exs 5 & 7) Email: Summary writeup re arguments for source recovery/removal, w/attch (DNAPL Preliminary RAOs CONFIDENTIAL.doc) & marginalia (Privileged document target only)2211418
1/1/2007--2007 repository inventory update for Montrose & Del Amo - Carson & Torrance libraries1121032
1/3/2007Dante Rodriguez / Environmental Protection Agency - Region 9Fae Tsukamoto / City of Los AngelesEmail: Okay to forward email to plan inspector - discussion of preliminary soil sampling (ICs), w/history2192491
1/12/2007Dante Rodriguez / Environmental Protection Agency - Region 9Jason Schen / Advantage Environmental Consultants, L L CEmail: Transmits parcel-specific summary of data for parcel #7351-033-022, 20221 Hamilton Ave, & provides link to Soil & NAPL OU risk assessment (business community), w/attch (parcel 33-22.pdf)2193307
1/18/2007Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil Co(Privileged, FOIA ex 5) Ltr (Draft): Comments on draft final RI rpt dated 7/28/06, w/attch, revised excerpt of rpt & sticky note (Privileged document target only)2211035
1/26/2007Natasha Raykhman / C H 2 M Hill, Inc
Randy Kellerman / C H 2 M Hill, Inc
Mike Bower / C H 2 M Hill, Inc
Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Technical Memo: Review of draft final RI rpt, section 11 (NAPL areas), w/marginalia & email TL fr R Kellerman (Privileged document target only)2211036
1/31/2007Eva Davis / Environmental Protection Agency - National Risk Management Research LaboratorySusan Keydel / Environmental Protection Agency - Region 9
Jeffrey Dhont / Environmental Protection Agency - Region 9
Email: Comments on thermal part of draft FS, w/forward to D Rodriguez fr J Dhont 2/22/072182816
2/2/2007Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoLtr: Comments on draft final RI rpt dated 7/28/06, w/attch & marginalia2178780
2/2/2007Dante Rodriguez / Environmental Protection Agency - Region 9Jude Francis / U R S CorpEmail: Revised flag for review - transmits clean & redline version (ref IC pilot), w/attchs (A_ZimasWording1-120406.doc & A_ZimasWording1-120406red.doc)2192493
2/12/2007Jeffrey Dhont / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Additional comments on RI rpt, w/attch (Del Amo Draft RI Comments 2nd Run Annotated jDhont .doc), marginalia, & "Dante's revisions to J Dhont comments"2179193
2/19/2007John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits draft fact sheet for excavation/grading permit application (ICS, outreach), w/attch (Pilot Pilot Program Flyer Draft for EPA Review 13Feb07.doc)2191829
2/26/2007Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Proposed alternative text for selected comments on draft final RI rpt, w/attch (proposed alternative text.doc) & marginalia (Privileged document target only)2211403
2/26/2007Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoLtr: Additional comments on RI rpt & further explanation of edits, w/attch2178781
2/26/2007Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoLtr: Additional comments on RI rpt & further explanation of edits, w/attch & marginalia2178782
2/26/2007George Landreth / Shell Chemical L PDante Rodriguez / Environmental Protection Agency - Region 9Email: Discusses FS sections 1-5 as interim deliverable due 3/30/07 & transmits table of contents, w/attch (FS TOC 2-26-07.doc)2179194
2/27/2007John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Follow-up comments on RI wording under review, w/history (Privileged document target only)2196767
3/12/2007Jeffrey Dhont / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Modifications needed to use of term "site" in recent TCE document in reference to former rubber plant property, w/marginalia (Privileged document target only)2211404
3/12/2007Environmental Protection Agency - Region 9-(Privileged, FOIA ex 5) EPA comments (on draft RI rpt for soil & NAPL OU), w/marginalia (Privileged document target only)2211032
3/20/2007Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpMemo: Responses to RI comment items discussed on 2/22/07 call, w/email forward to E Weaver & J Dudley & marginalia2179198
3/21/2007Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Wording for section 14 (of RI rpt) summary & conclusions, w/attch (temp.doc)2179199
3/23/2007Environmental Protection Agency - Region 9-(Privileged, FOIA ex 5) EPA comments on Proposed alternatives section (of draft RI rpt for soil & NAPL OU) & PRP response, w/marginalia (Privileged document target only)2211034
3/23/2007Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpEmail: J Lyons approved wording - 1 more thing to go (section 14.1.1 of RI rpt), w/history2179200
3/26/2007Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits & discusses revised RI rpt text in redline-strikeout format & annotated version of 2/26 EPA ltr, w/excerpts of 1st attch (RI rpt text.doc), complete 2nd attch (annotated NAPL comments.doc) & marginalia2180698
3/26/2007Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpEmail: Transmits EPA edits to proposed wording for section 14.1.1 (of RI rpt), w/attch (H_RIproposedAlt text 3.doc) & history2179201
3/27/2007Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Will make suggested changes (to references to former plant "site" in RI rpt), w/history2180699
4/2/2007James Woolford / Environmental Protection Agency - Office of Superfund Remediation & Technology InnovationKeith Takata / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Memo: Review of CA regulation for land use covenants & its use in support of CERCLA response actions, w/email TLs (Privileged document target only)2211039
4/6/2007Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S Corp(Redacted, FOIA Ex 6) Memo: EPA comments that appear to have been missed on revised RI section, w/email forward2210397
4/9/2007Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Response to RI comments, interspersed in Word file, w/attch (comments not responded.doc)2180700
4/23/2007U R S Corp-(Privileged, FOIA ex 5) Excerpts (3): Draft RI rpt for soil & NAPL OU - section 11, introduction, section 4 (Dante's interim revision to Erich's revision, 4/19/07, & 4/23/07 version), w/marginalia (Privileged document target only)2211033
4/24/2007Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S Corp
Erich Weaver / U R S Corp
Email: Couple more things on RI comments2179204
4/24/2007Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S Corp
John Dudley / U R S Corp
(Privileged, FOIA ex 5) Email: RI comments, w/attchs (RI report text_accepted042407.doc & 0_comments not responded_dr.doc) & marginalia (Privileged document target only)2211405
5/3/2007Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Transmits revised NAPL section (section 11 of RI rpt) in redline/strike-out format, w/attch (temp2.doc) & marginalia (Privileged document target only)2211410
5/3/2007Dante Rodriguez / Environmental Protection Agency - Region 9Larry Bone / Dow Chemical Co, The
George Landreth / Shell Oil Co
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Ltr: Transmits & discusses supplement to workplan for RI/FS AOC - pilot project, environmental review institutional control, w/attch2192079
5/16/2007Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S Corp(Privileged, FOIA ex 5) Email: Transmits revised RI rpt NAPL section 11 in redline/strikeout & comments format, w/attch (U_temp2_dr.doc), marginalia & sticky notes (Privileged document target only)2211406
5/17/2007Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Chemical L PEmail: Transmits & discusses revised copy of comments/edits to workplan supplement - pilot project, environmental review institutional control, w/attch (V_EPA Revised Pilot Program - Consolidated Comments Final 051707_dr.doc)2192482
5/17/2007George Landreth / Shell Chemical L PDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits & discusses redline copy of comments/edits to workplan supplement re pilot project, environmental review institutional control, w/attch (EPA Revised Pilot Program - Consolidated Comments Final 51707.doc)2192481
5/18/2007Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpEmail: Sentence refers to MW-20 & NAPL screening investigation (ref RI NAPL section), w/history2179206
5/30/2007Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: S Sayed has no problem with revised IC (institutional controls) pilot workplan, w/history2192483
6/12/2007George Landreth / Shell Chemical L PDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits revised workplan supplement, w/history & sticky notes, w/o attch (Del Amo Pilot Program Final 061207 Final Markedup.doc)2192494
6/27/2007Dante Rodriguez / Environmental Protection Agency - Region 9Larry Bone / Dow Chemical Co, The
George Landreth / Shell Oil Co
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Ltr: Transmits & discusses supplement to workplan for RI/FS AOC - pilot project, environmental review institutional control, w/attch2192495
6/27/2007Dante Rodriguez / Environmental Protection Agency - Region 9Larry Bone / Dow Chemical Co, The
George Landreth / Shell Oil Co
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Ltr: Transmits & discusses supplement to workplan for RI/FS AOC - pilot project, environmental review institutional control, w/attch & email TL to RI/FS team2192485
6/28/2007U R S CorpDow Chemical Co, The
Shell Oil Co
Compact Disc: RI rpt for soil & NAPL OU - text, tables, figures & appendices (Adobe pdf, MS Excel, & txt formats)2194405
6/28/2007George Landreth / Shell Chemical L PDante Rodriguez / Environmental Protection Agency - Region 9TL: RI rpt for soil & NAPL OU in paper & electronic format (appendix D in electronic format only)2194404
7/2/2007Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoLtr: Approval of RI rpt dated 6/28/07, conditional on receipt of paper version of Appendix D, w/email forward2178785
7/2/2007Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits list of owners & addresses & map & map description (FS outreach), w/forward to J Dudley fr D Rodriguez, marginalia, & attchs 2 & 3 (Image001.tif & Image002.tif), w/o 1st attch (SEAQAlist7-20070702.xls)2191821
7/17/2007--Web Page (Draft): Site Environmental Review Team (DERT) & draft ZIMAS flag pages (ICs), w/marginalia2196713
7/23/2007Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S Corp
Jude Francis / U R S Corp
Email: IC (Institutional Controls) followup - request for help with phone # & minor edits to webpage wording, w/attchs (I_ZimasWording1-071707.doc & I_website delamo ERT text_dr.doc)2192496
7/24/2007Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Chemical L PEmail: Response to email re minor changes to zoning webpage (ref IC followup), w/history2192497
8/2/2007GeoSyntec Consultants, Inc
U R S Corp
Dow Chemical Co, The
Shell Oil Co
Baseline risk assessment rpt, v1 of 2 - text, tables & figures (replacement pages only)2189269
8/20/2007Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: DTSC comments on draft soil & NAPL FS, w/marginalia (Privileged document target only)2211411
8/20/2007George Landreth / Shell Chemical L PDante Rodriguez / Environmental Protection Agency - Region 9Email: Request that guidance be provided to team re appropriateness of 5x10-5 (ref FS - risk for surface pathway evaluation)2180706
8/22/2007Dante Rodriguez / Environmental Protection Agency - Region 9Jeffrey Dhont / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Meeting to discuss big picture issues (ref Kerr Lab review of Del Amo FS & NAPL FS concerns CONFIDENTIAL), w/history & marginalia (Privileged document target only)2211407
8/22/2007Eva Davis / Environmental Protection Agency - National Risk Management Research LaboratoryDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Draft big picture comments (NAPL evaluation) (Privileged document target only)2196768
8/24/2007Environmental Protection Agency - Region 9-(Privileged, FOIA ex 5) Identification of big picture issues & other items for discussion at 8/30/07 FS meeting, w/marginalia (Privileged document target only)2211031
8/24/2007Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: List of issues for FS meeting & conference call arrangements, w/attch (P_FS issues 082407.doc)2179212
8/27/2007Stan Smucker / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Response to 8/13/07 email re section in draft FS re recalculation of risk for select parcels, w/history2180708
8/27/2007Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Response to email re issues for FS meeting, w/history (Privileged document target only)2211412
8/29/2007Jeffrey Dhont / Environmental Protection Agency - Region 9Roberta Blank / Environmental Protection Agency - Region 9
Dante Rodriguez / Environmental Protection Agency - Region 9
(Privileged, FOIA ex 5) Email: 25 DNAPL focus questions re thermal remediation for DNAPL meeting (FS, NAPL), w/sticky note (Privileged document target only)2211409
8/30/2007--Sign in sheet for FS meeting, 8/30/07 in Los Angeles2178773
9/4/2007Larry Friedman / City of Los AngelesDante Rodriguez / Environmental Protection Agency - Region 9Email: Suggested editing to zoning info draft - ZIMAS flag wording (IC, FS), w/history & attch (DelAmo-090407.doc)2192499
9/4/2007Dante Rodriguez / Environmental Protection Agency - Region 9Ken Gill / City of Los Angeles - Dept of Building & Safety
Fae Tsukamoto / City of Los Angeles
Larry Friedman / City of Los Angeles
Email: Proposed ZIMAS database flag wording & followup with K Gill re legal issues (ICs), w/attchs (g_ZimasWording DelAmo-090407.doc & e_Permit restrictions gray.pdf)2192498
9/6/2007Dante Rodriguez / Environmental Protection Agency - Region 9Ken Gill / City of Los Angeles - Dept of Building & SafetyEmail: Conclusion of conversations with J Burge of city attorney's office re ZIMAS flag wording (FS, ICs), w/history2192501
9/7/2007Dante Rodriguez / Environmental Protection Agency - Region 9Larry Friedman / City of Los AngelesEmail: Public right-of-way will be next on task list (ref ZIMAS flag wording) (ICs, FS), w/history2192502
9/12/2007--Table - list of flagged parcels, parcel #s & addresses (FS, ICs), w/marginalia2196714
9/12/2007Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits ICs (institutional controls) cost spreadsheet used as basis for remedial alternatives in FS, w/attch (IC Costs Summary.xls) & marginalia2180709
9/12/2007George Landreth / Shell Chemical L PDante Rodriguez / Environmental Protection Agency - Region 9Email: Institutional controls pilot program EPA flyer & other items2180710
9/12/2007Dante Rodriguez / Environmental Protection Agency - Region 9Larry Friedman / City of Los AngelesEmail: ZIMAS flag with revised wording & street addresses along with APNs (ICs), w/attch (I_ZimasWording DelAmo-091107_TRACK.doc & I_ZimasWording DelAmo-091107_CLEAN.doc) & history2192503
9/27/2007Emad Yemut / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Ltr: Comments on draft soil & NAPL FS dated 7/16/072178786
9/28/2007Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits 8/30/07 draft FS meeting notes for review, w/attch2178789
10/2/2007Jeffrey Dhont / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Issues with use of numerical or quantitative rating systems for identification of preferred alternative, w/history & marginalia (Privileged document target only)2211408
10/4/2007Randy Kellerman / C H 2 M Hill, Inc
Bill Breedlove / C H 2 M Hill, Inc
Dante Rodriguez / Environmental Protection Agency - Region 9Technical Memo: Review of draft soil & NAPL FS, w/email forward fr R Kellerman2178787
10/4/2007Bill Breedlove / C H 2 M Hill, Inc
Randy Kellerman / C H 2 M Hill, Inc
Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Technical Memo: Review of draft soil & NAPL FS, w/email forward fr R Kellerman & marginalia (Privileged document target only)2211037
10/9/2007Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpEmail: Groundwater sampling plan is acceptable for addressing question of copper contamination on parcel 7351-33-9, w/history2179214
10/10/2007Jeffrey Dhont / Environmental Protection Agency - Region 9John Dudley / U R S Corp
Erich Weaver / U R S Corp
Email: Gives approval to proceed with groundwater sampling (FS), w/history2179219
10/12/2007Dante Rodriguez / Environmental Protection Agency - Region 9Ken Gill / City of Los Angeles - Dept of Building & SafetyEmail: Requests follow-up discussion with management re ZIMAS flag wording (ref ZIMAS flag wording) (FS, ICs), w/history2192504
10/17/2007George Landreth / Shell Chemical L PDante Rodriguez / Environmental Protection Agency - Region 9Email: Info fr Cerrell - recommendation re meeting with general manager of Bldg & Safety Dept (FS, ICs), w/history2192523
10/19/2007John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits updated information summary for RR Donnelley parcel (outreach), w/history, attch (PARCEL 7351-034-015 DraftforEPA.doc) & marginalia2191824
10/23/2007Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits & discusses revised ICS (institutional controls) cost sheet for soil & NAPL FS, w/history & attch (IC Costs Summary Revised 10-22-07)2180714
10/24/2007Alheli Banos / Environmental Protection Agency - Region 9Christa Moore / C C H Tax & AccountingEmail: Contact info for site, w/history2193344
11/1/2007Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: NAPL follow-up - discusses selection of thermal treatment case studies in light of FS criteria2180715
11/2/2007Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: NAPL follow-up - initial selection of thermal treatment sites (FS), w/o attch (ThermalSites_InitialSelected110207.xls)2180716
11/8/2007Eva Davis / Environmental Protection Agency - National Risk Management Research LaboratoryRandy Kellerman / C H 2 M Hill, IncEmail: Transmits updated list of thermal treatment sites - changes in red (NAPL), w/attch (ThermalSites_InitialSelected110207_Eva.xls) & history2182819
11/8/2007Randy Kellerman / C H 2 M Hill, IncEva Davis / Environmental Protection Agency - National Risk Management Research LaboratoryEmail: Transmits list of thermal treatment sites for evaluation & suggests teleconference (NAPL, FS), w/attch (ThermalSites_InitialSelected110207.xls)2182817
11/14/2007John Dudley / U R S CorpJeffrey Dhont / Environmental Protection Agency - Region 9
Dante Rodriguez / Environmental Protection Agency - Region 9
Frank Gonzales / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Transmits technical memo re groundwater monitoring results for 10/07 sampling event, w/attch (Tech Memo 11-14-07.pdf)2182818
11/15/2007Cyndi Morris / NONEDante Rodriguez / Environmental Protection Agency - Region 9(Redacted, FOIA Ex 6) Email: Would appreciate getting rpts fr indoor air sampling for 20101 Hamilton, w/history2210398
11/19/2007Cyndi Morris / NONEDante Rodriguez / Environmental Protection Agency - Region 9(Redacted, FOIA Ex 6) Email: Question re plans for testing (public), w/history2210399
11/26/2007Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: List of thermal treatment case study sites (NAPL), w/forward to G Landreth, et al fr D Rodriguez 12/7/072182820
11/30/2007Dante Rodriguez / Environmental Protection Agency - Region 9Cyndi Morris / NONE(Redacted, FOIA Ex 6) Email: Will send paper version of rpts (public), w/history & reply to D Rodriguez fr C Morris 12/2/072210400
12/3/2007Randy Kellerman / C H 2 M Hill, IncEva Davis / Environmental Protection Agency - National Risk Management Research LaboratoryEmail: Transmits Excel file of selected thermal treatment case study sites (NAPL), w/history & attch (ThermalSites_Lists_112507.xls)2183625
12/6/2007Dante Rodriguez / Environmental Protection Agency - Region 9Cyndi Morris / NONE(Redacted, FOIA Ex 6) Email: Rpts in mail (public), w/history2210393
12/7/2007Dante Rodriguez / Environmental Protection Agency - Region 9Curtis Welty / Premier Environmental Services, IncEmail: Transmits extract fr RI pertaining to parcel #7351-033-015, for 19701 Hamilton Ave (business community), w/history & attch (Pages 133-140 from App D Parcel-by-Parcel Data Summary.pdf)2193305
12/7/2007Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Thanks for alert re shallow drilling along Del Amo alley between New Hampshire & Normandie Ave - no concerns about activities (businesses, ICs), w/history2193304
12/11/2007Dante Rodriguez / Environmental Protection Agency - Region 9Michele Benson / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Issue raised by DTSC re institutional controls for joint groundwater ROD - may need to be addressed in SOIL & NAPL ROD(FS, ICs), w/history (Privileged document target only)2196769
12/11/2007Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Comments on draft example parcel info summary in track changes mode (FS, outreach), w/history & attch (PARCEL 7351-034-015 dr comts.doc)2191825
12/12/2007Michele Benson / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Comments on draft FS sections 1-5, w/marginalia (Privileged document target only)2211038
12/14/2007George Landreth / Shell Chemical L PDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA exs 4 & 5) Email: LADBS (Los Angeles Dept of Building & Safety) issue (FS, ICs), w/history & forward to D Rodriguez (Privileged document target only)2211423
12/14/2007Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil Co(Privileged, FOIA Ex 5) Ltr: Comments on draft soil & NAPL FS sections 1-7, w/marginalia (revised per MB comments) & attch (Privileged document target only)2210969
12/14/2007Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoLtr: Comments on draft soil & NAPL FS - sections 1-5 (part 1 of 4) , w/attch2196161
12/20/2007Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits & discusses NAPL remediation by thermal technology documents, part 1 of 3 (E Gate Disposal Yard thermal remediation performance assessment after action rpt), w/attch (FtLewis_ExtDraft_PA_AAR_20071015.pdf) & history2183666
12/20/2007Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits & discusses NAPL remediation by thermal technology documents, part 3 of 3, w/attchs (7), history, marginalia & forward2183667
12/20/2007Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits & discusses NAPL remediation by thermal technology documents, part 2 of 3, w/attch (Young-Rainey STAR final report.pdf), history & forward2183665
12/21/2007John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits draft FS rpt section 9 text & tables in MS Word format, w/o attchs2178776
1/7/2008Dante Rodriguez / Environmental Protection Agency - Region 9-Notes on institutional controls for groundwater - ROD, 10/10/07 conference call with DTSC, & 12/11/07 monthly RI/FS call, w/marginalia2192488
1/14/2008Ned Black / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: RODS in which Migratory Bird Treaty Act is listed as federal ARAR (FS)2194431
1/14/2008Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits revised ZIMAS flag (ICs), w/attch (C_ZimasWording DelAmo-011408.doc) - in regular & in track changes format, w/attch (C_Zimas Wording DelAmo-011408.doc)2192487
1/15/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Clean version of revised summary for parcel 7351-034-015 & 12/11 version in track changes mode (FS, ICS, outreach), w/attch 2 (PARCEL 7351-034-015dr comts.doc), w/o attch 1 (PARCEL 7351-034-015 to DR 15Jan08.doc)2191826
1/16/2008Peter Biffar / Terradex, IncSafouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlEmail: Terradex alert # 406337 (ICs, businesses, public), w/forward to D Rodriguez fr S Sayed 1/17/082193309
1/17/2008Stephen McKae / Wendel, Rosen, Black & Dean (Attorneys)Dante Rodriguez / Environmental Protection Agency - Region 9Email: Thoughts re groundwater institutional controls (FS), w/forward to M Benson fr D Rodriguez 1/28/08 & history2192508
1/17/2008Dante Rodriguez / Environmental Protection Agency - Region 9Stephen McKae / Wendel, Rosen, Black & Dean (Attorneys)Email: Interpretation of DTSC concern with restrictive covenants for OU1 parcels & groundwater institutional controls (FS), w/history2192507
1/17/2008Peter Biffar / Terradex, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits screenshot with info for Terradex alert # 406337 (ICs, public), w/history & attch (Picture 1.png)2193310
1/18/2008Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoLtr: Comments on draft soil & NAPL FS - sections 6-7 (part 2 of 4), w/attch2196162
1/22/2008Dante Rodriguez / Environmental Protection Agency - Region 9-(Privileged, FOIA ex 5) Notes on institutional controls for groundwater (1/7/08, updated 1/22/08) - ROD, 10/10/07 conference call with DTSC, & 12/11/07 monthly RI/FS call, w/marginalia (Privileged document target only)2211426
1/23/2008Dante Rodriguez / Environmental Protection Agency - Region 9-(Privileged, FOIA ex 5) Notes on institutional controls for groundwater - ROD, 10/10/07 conference call with DTSC, & 12/11/07 monthly RI/FS call, w/marginalia (Privileged document target only)2211427
1/25/2008Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoLtr: Comments on draft soil & NAPL FS - section 8 & Appendix G (part 3 of 4), w/attch & marginalia2196164
1/28/2008Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoEmail: Transmits comment ltr on draft soil & NAPL FS - section 8 & Appendix G (part 3 of 4), w/attch 1 (p1 & 2 only), w/o other attchs2196165
1/31/2008Dante Rodriguez / Environmental Protection Agency - Region 9Randy Kellerman / C H 2 M Hill, IncEmail: Followup on several NAPL FS review comments (RACS 225), w/attch (Z_FS comments Part 4.doc)2196166
2/6/2008Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Recommended final changes to revised parcel summary (FS, ICS, outreach), w/attch (O_PARCEL 7351-034-015 06Feb08_dr.doc), history, & sticky note2191828
2/7/2008Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Transmits attch 2 to ZIMAS flag (FS, ICs), w/history & attch (e_Permit restrictions gray.pdf)2192510
2/8/2008Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: FS comments with additional details, w/history & attch (Z_FS comments Part 4_CH2M_020808.doc)2196168
2/8/2008--RI/FS project 3 month look ahead schedule, 2/8-5/82196193
2/8/2008Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Approval of proposed edits to attch 2 figure of revised ZIMAS flag (FS, ICs), w/history2192512
2/8/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Suggested edits to attch 2 figure of revised ZIMAS flag (FS, ICs), w/history2192511
2/11/2008Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Transmits revised attch 2 to ZIMAS flag (FS, ICs), w/attch (Environmental review parcels_11x17.pdf)2192513
2/11/2008Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Summary of follow-up items fr monthly RI/FS conference call, w/attch (R_FS followups 021108.doc)2198605
2/12/2008Ken Gill / City of Los Angeles - Dept of Building & SafetyDante Rodriguez / Environmental Protection Agency - Region 9
Larry Friedman / City of Los Angeles
Email: Transmits revised ZIMAS flag wording (FS, ICs), w/attch (C_ZimasWording DelAmo-021208.doc) & history2192514
2/12/2008Dante Rodriguez / Environmental Protection Agency - Region 9Ken Gill / City of Los Angeles - Dept of Building & Safety
Larry Friedman / City of Los Angeles
Email: ZIMAS flag wording revised to communicate that permits were not being withheld (FS, ICs), w/attchs (C_ZimasWording DelAmo-021208.doc & Environmental review parcels_11x17.pdf)2192506
2/12/2008--RI/FS project 3 month look ahead schedule, 2/8-5/8 (revised)2196194
2/13/2008Fae Tsukamoto / City of Los AngelesKen Gill / City of Los Angeles - Dept of Building & Safety
Dante Rodriguez / Environmental Protection Agency - Region 9
Larry Friedman / City of Los Angeles
Email: ZI-2354 has been loaded into ZIMAS database, w/history (20050 Vermont, business)2192558
2/13/2008Dante Rodriguez / Environmental Protection Agency - Region 9Ken Gill / City of Los Angeles - Dept of Building & Safety
Larry Friedman / City of Los Angeles
Email: Thanks for edits to ZIMAS flag wording (FS, ICs), w/attch (C_ZimasWording DelAmo-021308.doc) & history2192516
2/13/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Typo with APN #s in previous email re 2 parcels subdivided with new APN numbers (FS, ICs), w/history2192517
2/14/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits revised attch 2 to ZIMAS flag incorporating new APN #s (for 2 parcels subdivided with new APN numbers) (FS, ICs), w/history & attch (Environmental review parcels rev2-13-08.pdf) & history2192518
2/19/2008Fae Tsukamoto / City of Los AngelesDante Rodriguez / Environmental Protection Agency - Region 9Email: Planned update of area & map, & explanation of how ZI flags are used in ZIMAS system (FS, ICs), w/history2192818
2/19/2008Dante Rodriguez / Environmental Protection Agency - Region 9Fae Tsukamoto / City of Los AngelesEmail: Transmits attch left off of previous email (FS, ICs), w/attch (C_Environmental review parcels rev2-13-08.pdf) & history2192519
2/20/2008Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits & discusses 2 rpts re Air Force Plant 4 site in TX (NAPL), w/attchs (AFP-4 - Thermal_paper.pdf & AFP-4 FINAL C & S 6-11-4.pdf)2183668
2/21/2008Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Transmits paper re Shell Canada project for thermal remediation under apartment bldg (ref Air Force Plant 4 site documents) (NAPL), w/attch (ESAAPaper.pdf) & history2183669
2/22/2008Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Transmits list of FS comments for discussion at 2/28 meeting, w/attch, 3 pp of FS text, & marginalia (Privileged document target only)2211435
2/26/2008Fae Tsukamoto / City of Los AngelesDante Rodriguez / Environmental Protection Agency - Region 9Email: Thanks for updated applicable properties list (FS, ICs), w/history2192520
2/26/2008Environmental Protection Agency - Region 9-Mtg Notes: Presentation to land-owners at site, business park area (FS, outreach, ICS), w/email TL to RI/FS team fr D Rodriguez & marginalia2191834
2/26/2008Environmental Protection Agency - Region 9-(Privileged, FOIA ex 5) Mtg Notes: Presentation to land-owners at site, business park area (FS, outreach, ICS), w/email TL to RI/FS team fr D Rodriguez, sticky note & marginalia (Privileged document target only)2211422
2/26/2008Dante Rodriguez / Environmental Protection Agency - Region 9Fae Tsukamoto / City of Los AngelesEmail: Transmits & discusses revised applicable properties list (FS, ICs), w/o attch (C_ZimasWording DelAmo-022608.pdf)2192819
2/26/2008Dante Rodriguez / Environmental Protection Agency - Region 9Eva Davis / Environmental Protection Agency - National Risk Management Research Laboratory(Privileged, FOIA ex 5) Email: Transmits FS comments with responses/thoughts in color, for discussion at 2/28 meeting, w/history, attch (V_Comments for Discussion 2-20-08_dr022608.doc) & marginalia (Privileged document target only)2211436
2/27/2008Dante Rodriguez / Environmental Protection Agency - Region 9Randy Kellerman / C H 2 M Hill, Inc(Privileged, FOIA ex 5) Email: Additional FS comments for discussion at 2/28 meeting, w/history (Privileged document target only)2211431
2/28/2008--Sign in sheet & handout (for 2/28 FS meeting)2198609
2/29/2008Dante Rodriguez / Environmental Protection Agency - Region 9Frank Hong / City of Los AngelesEmail: Followup re ZIMAS flag program & need for City Council directive re alerting EPA (FS, ICs), w/history2192521
3/7/2008Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoLtr: Draft soil & NAPL FS comments issued in 4 parts - review considered complete as of 3/7/08, w/email TL2196173
3/11/2008Dante Rodriguez / Environmental Protection Agency - Region 9Frank Hong / City of Los AngelesEmail: Followup re ZIMAS flag & EPA role once notified (FS, ICs), w/history2192522
3/18/2008Dante Rodriguez / Environmental Protection Agency - Region 9Frank Hong / City of Los AngelesEmail: EPA seeks notification of applicants, not withholding of permits (FS, ICs), w/history2192525
3/18/2008Jude Francis / U R S Corp-Mtg Minutes: FS rpt comments meeting on 2/28 - draft meeting notes, w/email forward to D Rodriguez fr J Francis2198610
4/1/2008Environmental Protection Agency - Region 9-Fact Sheet: EPA & City of Los Angeles to implement environmental review pilot program at site2191786
4/7/2008Victorio Monteil / Wirt Design GroupDel Amo Environmental Review TeamEmail: Feedback form submission for work at 20101 Hamilton Ave (FS, ICs)2193312
4/8/2008John Dudley / U R S CorpVictorio Monteil / Wirt Design GroupEmail: Further review of project at 20101 Hamilton Ave (APN 7351-033-017) is not necessary (FS, IC pilot), w/history2192526
4/9/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: IC (institutional controls) pilot workplan does not specify that EPA issue ltr to applicants when no environmental review is performed (FS), w/history2192528
4/9/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Will review AOC workplan relating to Environmental Review Team communication with applicants who have submitted forms electronically (FS, IC pilot), w/history2192527
4/11/2008Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email (3): Transmits draft agenda & 3-month look ahead to RI/FS team for next monthly RI/FS oversight conference call (1/08, 2/08 & 4/08), w/attchs2198600
4/14/2008Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Simple email reply will suffice for initial screening response to form submission (FS, IC pilot), w/history2192529
4/15/2008Dante Rodriguez / Environmental Protection Agency - Region 9-RI/FS project schedule, 1st quarter 2008 - 4th quarter 2009 (as of 4/11/08)2196196
4/15/2008Jose Garcia / Environmental Protection Agency - Region 9Cynthia Babich / NONEEmail: Institutional controls fact sheet for pilot program & cover ltrs sent to property owners, w/attchs (DelAmo4_08.pdf, C_IC Pilot Program Flyer cover ltr040308_group- FINAL.doc, C_IC Pilot Program Flyer cover ltr030708_indiv- FINAL.doc)2192017
4/15/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Draft motion for Los Angeles City Council directing Dept of Bldg & Safety to notify EPA (FS, ICs), w/attch (DRAFT MOTION for Del Amo SF Site 15Apr08.doc)2192530
4/15/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Transmits draft motion for Los Angeles City Council re notifying EPA (FS, ICs), w/attch (DRAFT MOTION for Del Amo SF Site 15Apr08.doc) & marginalia2192531
4/15/2008--Workplan (outline) - 124 mid-FS public meeting, w/marginalia2191784
4/16/2008Shell Chemical Co-Map: Figure 2 - Option 3, groundwater covenants where dissolved plume present & soil/NAPL covenants previously proposed1121034
4/16/2008Shell Chemical Co-Map: Figure 1 - Option 2, groundwater covenants where NAPL is present1121033
4/16/2008John Dudley / U R S CorpRomy Miura / Charles Dunn Real Estate Services IncEmail: New freight elevator at 20101 S Hamilton Ave (ref contact info for J Dudley) (businesses), w/attch (DraftltrColyear.doc)2192559
4/16/2008George Landreth / Shell Chemical L PDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA exs 5 & 6) Email: Thoughts on incorporating groundwater restrictions into soil & NAPL FS - groundwater institutional controls, w/sticky note & attchs (Option2.pdf & Option3.pdf) (Privileged document target only)2211428
4/17/2008Dante Rodriguez / Environmental Protection Agency - Region 9Patrick Gobb / NONEEmail: Request that parcel summaries for owners EPA will try to meet with individually be finished 1st (FS, outreach, ICs), w/attch (List addresses for parcel owners 040108.xls)2192018
4/18/2008Dante Rodriguez / Environmental Protection Agency - Region 9Jenni Suvari / Colyear Development CorpEmail: Data for your parcel can be accessed fr EPA webpage (businesses)2192549
4/22/2008John Dudley / U R S CorpRomy Miura / Charles Dunn Real Estate Services IncEmail: Will contact later today re inspecting area of planned excavation for freight elevator at 20101 S Hamilton Ave (businesses), w/history2192560
4/23/2008John Dudley / U R S CorpRomy Miura / Charles Dunn Real Estate Services IncEmail: Would like to discuss planned excavation for freight elevator at 20101 S Hamilton Ave (businesses), w/history2192547
4/23/2008U R S Corp-Draft motion (revised) for Los Angeles City Council re notifying EPA, in track changes format (FS, ICs), w/marginalia2192532
4/29/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Info summary for properties owned by RR Donnelley & Sons in 2 formats (FS, outreach), w/attch (Parcel 7351 034 015 Final.doc)2192021
4/29/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Info summary for properties owned by Louba, LLC in 2 formats (FS, outreach), w/attch (Parcel 7351 034 041 Final.doc)2192022
4/30/2008Dante Rodriguez / Environmental Protection Agency - Region 9Lowell Mitch / Electronic Data Systems CorpEmail: Indoor air quality for bldg & inspection of slab cut at 20101 S Hamilton (public, businesses), w/history2192801
5/1/2008Environmental Protection Agency - Region 9-Mtg Notes: Presentation to land-owners at site - business park area (FS outreach)2191790
5/2/2008Romy Miura / Charles Dunn Real Estate Services IncJohn Dudley / U R S CorpEmail: Transmits drawings for freight elevator at 20101 S Hamilton Ave (business), w/history & attchs (Sh08110a-A1 12.pdf & Sh08110a-A1 1.pdf)2192802
5/5/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Parcel info summary for Coca-Cola property (businesses, outreach), w/attch (Parcel 7351 034 057 Final.pdf)2193302
5/5/2008U R S Corp-Mtg Handouts for meetings with owners (FS outreach)2191792
5/6/2008George Landreth / Shell Chemical L PDante Rodriguez / Environmental Protection Agency - Region 9Email: Minor edits fr L Gritzner re draft motion for City Council (IC pilot), w/history2192533
5/7/2008Ann MacDonald / Coca-Cola Bottling Co of Los AngelesDante Rodriguez / Environmental Protection Agency - Region 9
Jose Garcia / Environmental Protection Agency - Region 9
Email: Info for 5/8 conference call re Coca-Cola Torrance facility (FS outreach), w/marginalia2192005
5/8/2008George Landreth / Shell Oil CoDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits EPA document explaining green remediation principles (FS), w/attch - p1 only (green-remediation-primer1.pdf)2194435
5/8/2008Jose Garcia / Environmental Protection Agency - Region 9Ann MacDonald / Coca-Cola Bottling Co of Los AngelesEmail: Transmits reference material for 5/8 conference call re Coca-Cola Torrance facility (businesses, outreach), w/history & attchs (Handouts Del Amo meeting.pdf, Parcel 7351 034 057 Final.pdf, & 7351-034-057.pdf)2194434
5/9/2008Dante Rodriguez / Environmental Protection Agency - Region 9-Trip summary, 5/5-5/6/08 (FS, outreach)2192023
5/12/2008Dante Rodriguez / Environmental Protection Agency - Region 9Mark Cousineau / Hazard Management Consulting, IncEmail: Documentation re institutional controls pilot project - mtg & correspondence, 6/05-6/07 (businesses, outreach), w/attchs (7)2192836
5/15/2008Dante Rodriguez / Environmental Protection Agency - Region 9Jenni Suvari / Colyear Development CorpLtr: Environmental condition of 20050 S Vermont Ave property - APN 7351-033-030 & 7351-033-061 (business community), w/attchs2192500
5/22/2008Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Transmits screening evaluation rpt & sampling workplan for APN 7351-033-017 (20101 Hamilton, businesses), w/attch (work plan +.pdf) & marginalia2194437
5/22/2008Eva Davis / Environmental Protection Agency - National Risk Management Research LaboratoryDante Rodriguez / Environmental Protection Agency - Region 9Email: Information re thermal remediation in PRP notes fr 2/28 NAPL meeting is incorrect (FS), w/history2194436
5/22/2008Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Transmits screening evaluation/sampling workplan for APN 7351-033-017 (20101 Hamilton Ave, businesses), w/attch (work plan +.pdf) - p1 only, & forward to M Mezquita fr D Rodriguez 5/23/082192803
5/23/2008Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Cryptic note re utility corridor (ref 2/28 FS meeting notes), w/history2194465
5/23/2008Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Notes re utility corridor are cryptic (ref 2/28 FS meeting notes), w/history, draft meeting notes & marginalia2194464
5/28/2008Jenni Suvari / Colyear Development CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Question re whether mitigation measures will be warranted for property (ref APN 7351-033-030 & 7351-033-061) (20050 S Vermont, business)2192553
5/28/2008Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S Corp
John Dudley / U R S Corp
Email: Approval to proceed with sampling at 20101 Hamilton Ave (ref screening evaluation/workplan APN 7351-033-017) (business), w/history2194466
5/28/2008Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Property at 20050 S Vermont Ave (APN 7351-033-030 & 7351-033-061) is new project for IC (institutional controls) pilot program environmental review process (business), w/history2192552
5/29/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Sampling to take place 5/30 at 20101 Hamilton Ave (ref screening evaluation/workplan APN 7351-033-017) (business), w/history2192815
6/1/2008Andy Vollmar / C H 2 M Hill, Inc-Meeting poster - 2005 aerial photograph with parcel boundaries / Foto aerea del 2005 con limites de la parcela (outreach)1118535
6/1/2008Andy Vollmar / C H 2 M Hill, Inc-Meeting poster - 1971 Aerial photograph with parcel boundaries / Foto aerea de 1971 con limites de la parcela (outreach)1118534
6/2/2008Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Mtg Notes: Peer review meeting, w/marginalia and attchs2198604
6/2/2008Ted Peng / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Email: Comments on workplan for soil & soil vapor sampling APN 7351-033-017 (20101 Hamilton, business)2194467
6/3/2008Dante Rodriguez / Environmental Protection Agency - Region 9Jenni Suvari / Colyear Development CorpEmail: No additional sampling required for property (ref APN 7351-033-030 & 7351-033-061) (20050 Vermont, business), w/history2192554
6/6/2008Dante Rodriguez / Environmental Protection Agency - Region 9Ted Peng / Tetra Tech, IncEmail: Data for 20101 Hamilton Ave - response to comments on screening evaluation summary rpt & workplan for soil & soil vapor sampling, APN 7351-033-017 (business), w/history2192804
6/9/2008--Workplan (outline) - 124 mid-FS public meeting on 7/31/082191785
6/9/2008Dante Rodriguez / Environmental Protection Agency - Region 9Randy Kellerman / C H 2 M Hill, IncEmail: Minor alterations to technical direction memo for mid-FS public meeting (outreach, RACS 225), w/attchs (C_Surface Pathway Risk2.pdf, B_Fig5-2 Site Map Showing ICs Layering.pdf, & D_Public Mtg Workplan060908.doc)2193352
6/10/2008Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S Corp
John Dudley / U R S Corp
Email: EPA comments on screening evaluation/workplan APN 7351-033-017 (20101 Hamilton, business), w/history & marginalia2194468
6/12/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Issuance of email on behalf of Del Amo ERT (environmental review team), elevator retrofit project at 20101 Hamilton Ave (business), w/history2192807
6/12/2008Wayne Fukuda / Archissance Design GroupJohn Dudley / U R S CorpEmail: Notification re elevator retrofit project at 20101 Hamilton Ave (business)2192806
6/12/2008John Dudley / U R S CorpWayne Fukuda / Archissance Design GroupEmail: Thanks for submitting info re elevator project at 20101 Hamilton Ave - sampling & testing already complete (business), w/history (information form)2192805
6/17/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Supplement to screening evaluation summary rpt & workplan for soil & soil vapor sampling at 20101 Hamilton Ave (business), w/o attch (052208 Screening Report and Work Plan.pdf)2192808
6/23/2008Shawn Blied / Colyear Development CorpJenni Suvari / Colyear Development Corp
Dante Rodriguez / Environmental Protection Agency - Region 9
Email: No additional sampling required for property (ref APN 7351-033-030 & 7351-033-061) (20050 Vermont, business), w/history2192555
6/23/2008Dante Rodriguez / Environmental Protection Agency - Region 9Jenni Suvari / Colyear Development CorpEmail: Earlier email constituted environmental clearance - will put into formal ltr as requested (20050 Vermont, business), w/history2192556
6/25/2008Dante Rodriguez / Environmental Protection Agency - Region 9-Mtg Notes: Trip notes - meeting with Frank Hong in Councilwoman Hahn's office (FS, ICs)2192075
6/27/2008C H 2 M Hill, Inc-Oversize Poster - Contacts for other issues / Contactos para otros asuntos, 36 x 24 in, color (outreach)1118537
6/27/2008C H 2 M Hill, Inc-Poster - Welcome to site mid-FS public meeting / Bienvenidos a junta publica de estudio de viabilidad (FS) del sitio (outreach)1118536
6/30/2008Dante Rodriguez / Environmental Protection Agency - Region 9Frank Hong / City of Los AngelesEmail: Transmits electronic version of draft motion for City Council (IC pilot), w/attch (B_DRAFT MOTION for Del Amo SF Site 30Jun08.doc)2192535
7/1/2008Environmental Protection Agency - Region 9-Public Notice: Community meeting notice, 7/31/08 - FS underway (English & Spanish)2191788
7/1/2008George Landreth / Shell Chemical L PDante Rodriguez / Environmental Protection Agency - Region 9Email: Opposed to paying for service City should be providing (ref Couple things posted to quickplace) (IC pilot), w/history2192536
7/14/2008Dante Rodriguez / Environmental Protection Agency - Region 9Jenni Suvari / Colyear Development CorpEmail: Transmits environmental clearance ltr for property APN 7351-033-030 & 7351-033-061 (20050 Vermont, business), w/attch (E_ComfortLtr2-Colyear071408.pdf) & history2192557
7/16/2008Dante Rodriguez / Environmental Protection Agency - Region 9Frank Hong / City of Los AngelesEmail: Not all parcels in area need to be flagged in ZIMAS system (IC pilot), w/history2192537
7/18/2008Dante Rodriguez / Environmental Protection Agency - Region 9Francisco Arcaute / Environmental Protection Agency - Region 9Email: Invitation to mid-FS public meeting scheduled for 7/31 (outreach), w/o attch (Del Amo Flyer7_08.pdf)2194470
7/18/2008Dante Rodriguez / Environmental Protection Agency - Region 9Joeann Valle / Harbor City/Harbor Gateway Chamber of CommerceEmail: Invitation to mid-FS public meeting scheduled for 7/31 (outreach), w/attch (Del Amo Flyer7_08.pdf)2194469
7/22/2008Environmental Protection Agency - Region 9-Mtg Agenda: Briefing for K Salyer, mid-FS public meeting on 7/31/08 (FS outreach), w/attch2191793
7/24/2008Jose Garcia / Environmental Protection Agency - Region 9Paul Robinson / Harbor Gateway South Neighborhood CouncilEmail: Invitation to mid-FS public meeting scheduled for 7/31 (outreach), w/o attch (Del Amo Flyer7_08.pdf)2194471
7/28/2008Dante Rodriguez / Environmental Protection Agency - Region 9Frank Hong / City of Los AngelesEmail: EPA does not have authority over bldg permits - only asking for notification re applications (IC pilot), w/history2192538
7/29/2008Dante Rodriguez / Environmental Protection Agency - Region 9Frank Hong / City of Los AngelesEmail: Info which EPA would like city to provide for applications (IC pilot), w/history2192540
7/29/2008Dante Rodriguez / Environmental Protection Agency - Region 9Frank Hong / City of Los AngelesEmail: Confirmation that EPA is only asking for notification re applications (IC pilot), w/history2192539
7/30/2008Environmental Protection Agency - Region 9-Mtg Notes: Script for 7/31 public meeting - soil & NAPL OU, mid-FS (FS outreach), w/attchs & marginalia2191794
8/4/2008Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S Corp
Erich Weaver / U R S Corp
Email: Revisions to screening evaluation & workplan for APN 7351-033-017 satisfactorily address EPA comments (20101 Hamilton Ave, businesses), w/history2192812
8/4/2008John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Reissue of corrected draft final soil & NAPL FS on compact disc (originally dated 7/18, revised version 8/4/08) - instructions to discard earlier disc2194472
8/4/2008U R S Corp-Appendix C (to FS rpt) - applicable or relevant & appropriate requirements (ARARs)2194440
8/4/2008Dante Rodriguez / Environmental Protection Agency - Region 9Romy Miura / Charles Dunn Real Estate Services IncLtr: Environmental clearance for project at 20101 Hamilton Ave - transmits screening evaluation & workplan (dated 5/22/08) & technical memo (dated 7/9/08) (businesses), w/attchs2192811
8/4/2008Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S Corp
John Dudley / U R S Corp
Email: Technical memo for soil & soil vapor sampling at 20101 Hamilton Ave has been approved (businesses), w/history2192816
8/7/2008Barbara Tennison / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Jude Francis / U R S Corp
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Updated paper copy of draft final soil & NAPL FS rpt on compact disc (originally dated 7/18, revised version 8/4/08) - lacks fig 1-5 which was not revised, w/history2194473
8/14/2008Jose Garcia / Environmental Protection Agency - Region 9-Email: Total # of attendees at 7/31 public meeting, w/history2193359
8/25/2008--RI/FS project 3 month look ahead schedule, 8/25-11/252196197
9/18/2008U R S Corp-Subsurface sampling workplan (draft) for APN 7351-034-041, 19771 Magellan Dr (IC Pilot, businesses), w/attchs & email TL to D Rodriguez, et al fr E Weaver2194157
9/22/2008Dante Rodriguez / Environmental Protection Agency - Region 9-Notes re remedial alternatives development for specific parcels (cards, master), w/marginalia & sticky note2209586
9/23/2008Bill Breedlove / C H 2 M Hill, Inc
Randy Kellerman / C H 2 M Hill, Inc
Dante Rodriguez / Environmental Protection Agency - Region 9Technical Memo: Review of draft final soil & NAPL FS rpt, w/email TL fr R Kellerman 9/23/08 & marginalia2196176
9/26/2008Eva Davis / Environmental Protection Agency - National Risk Management Research Laboratory
Steven Acree / Environmental Protection Agency - National Risk Management Research Laboratory
Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Memo: Review of draft final soil & NAPL FS, w/marginalia (Privileged document target only)2211437
9/26/2008Steven Acree / Environmental Protection Agency - National Risk Management Research Laboratory
Eva Davis / Environmental Protection Agency - National Risk Management Research Laboratory
Dante Rodriguez / Environmental Protection Agency - Region 9Memo: Review of draft final soil & NAPL FS2196178
10/1/2008U R S Corp-Maps (3): Risk groups & ICs layering at site, 8.5 x 11, 1.25 in = 800 ft2210215
10/1/2008Dante Rodriguez / Environmental Protection Agency - Region 9-Handwritten Notes: EAPC (exposure area of potential concern) #s 2, 7, 16, 23, 5, 32, & 9 (FS)2195710
10/1/2008Dante Rodriguez / Environmental Protection Agency - Region 9-Notes re remedial alternatives development for specific parcels, w/marginalia & sticky notes2209587
10/1/2008Jose Vasquez / Raymond Handling Solutions, IncDel Amo Environmental Review TeamEmail: Feedback form submission for 20051 S Vermont Ave (businesses)2193316
10/2/2008Erich Weaver / U R S CorpJose Vasquez / Raymond Handling Solutions, IncEmail: Response to feedback form for 20051 S Vermont Ave (businesses), w/history2193317
10/3/2008Fae Tsukamoto / City of Los AngelesJude Francis / U R S CorpEmail: Confirmation re text of ZIMAS flag for ZI-2354 (IC pilot), w/history2192543
10/3/2008Jude Francis / U R S CorpFae Tsukamoto / City of Los AngelesEmail: Newly subdivided parcels still flagged in ZIMAS system - transmits attch re incomplete APN #s (IC pilot), w/attch (del_amo_apn_issue.doc)2192542
10/6/2008Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Email: Draft comments on draft final FS2196198
10/6/2008Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Draft comments on draft final FS, w/marginalia (Privileged document target only)2211432
10/8/2008Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Provides draft QA comments on 19771 Magellan Dr SAP (businesses), w/history & marginalia (Privileged document target only)2211438
10/16/2008Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Chemical L PEmail: QA comments on 19771 Magellan Dr workplan (businesses), w/history2194477
10/16/2008Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Revised QA comments on 19771 Magellan Dr SAP (businesses)2194476
10/29/2008Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Method QC (quality control) acceptance criteria (businesses, 19771 Magellan) (Privileged document target only)2211439
10/29/2008Kyle Vagadori / Air Toxics LtdDante Rodriguez / Environmental Protection Agency - Region 9Email: TO-15 acceptance criteria (businesses, 19771 Magellan), w/attch (TO-14A & TO-15 Methods Manual Rev16.1.pdf)2195303
10/29/2008Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Question re TO-15 acceptance criteria (businesses, 19771 Magellan), w/history & forward to K Vagadori fr D Rodriguez 10/30/082194480
10/30/2008Kyle Vagadori / Air Toxics LtdDante Rodriguez / Environmental Protection Agency - Region 9Email: Confirmation that tuning criteria used (TO-15 acceptance criteria) is SW-846 method 8260B table 4 (businesses, 19771 Magellan), w/history2192814
10/30/2008Ted Peng / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Memo: Pertinent sections referred to in comments on draft final FS, w/history (incomplete)2196181
10/31/2008Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoLtr (Draft): Transmits joint agency comments on draft final soil & NAPL FS, w/attch & marginalia2196182
11/5/2008U R S CorpDel Amo RespondentsSubsurface sampling workplan - APN 7351-034-041, 19771 Magellan Dr (businesses), w/attchs & approval signatures2192824
11/14/2008Environmental Protection Agency - Region 9-Spreadsheets (2) - alternatives & risk, w/attchs & marginalia2210337
12/8/2008Dante Rodriguez / Environmental Protection Agency - Region 9-Quickplace posts (7) - draft agenda & 3-month look ahead to RI/FS team for next monthly RI/FS oversight conference call (5/08-7/08 & 9/08-12/08), w/attchs2198611
12/10/2008Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Memo: Approval of revised subsurface sampling workplan for 19771 Magellan Dr, dated 11/5/08, w/attch (approval page)2194158
12/10/2008--Mtg Notes: RA call with RPs re proposed plan2210217
12/11/2008Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits QA approval memo for 19771 Magellan Dr sampling workplan (businesses), w/history & attch (Magellan WP Fin.doc)2195305
12/15/2008Dante Rodriguez / Environmental Protection Agency - Region 9-Mtg Notes: FS call re proposed plan2210216
12/17/2008U R S CorpDel Amo RespondentsWorkplan - subslab soil vapor sampling (proposed plan), w/appendices, email TL to D Rodriguez, et al fr E Weaver, & marginalia2196183
12/17/2008Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Chemical L PEmail: Approval of subsurface sampling workplan for 19771 Magellan Dr (businesses), w/history & attch (qams aprv121008.pdf)2195306
12/22/2008Emad Yemut / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Ltr: Review of draft proposed plan, w/email TL fr S Sayed 12/29/082209914
12/23/2008Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Proposed plan support task, w/attch (Montrose2005Sample Locations.pdf) & history2209911
12/24/2008--Draft Remedy Review Board rpt on site (1/5/08 proposed plan)2210336
1/5/2009Shell Chemical Co-Shell presentation to National Remedy Review Board, w/email TL to D Rodriguez fr G Landreth2210335
1/9/2009Barry Wallerstein / South Coast Air Quality Management District-Memo: Moratorium on issuance of certain air permits, as result of recent court ruling, w/attch & marginalia2209889
1/14/2009John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Technical Memo: Arsenic in shallow soil on Del Amo & Montrose properties, w/attch & email TL to D Rodriguez et al fr E Weaver2209892
1/15/2009Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Draft comments on workplan for subslab soil vapor sampling (proposed plan), w/history2196187
1/16/2009Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Memo on permit issue found on Air Quality Management District website - provides clickable link2209888
1/16/2009Jeff Dhont / Environmental Protection Agency - Region 9Russell Mechem, II / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Arsenic in shallow soil not new issue, w/history (Privileged document target only)2211440
1/19/2009John Dudley / U R S CorpCleve Reams III / Innovative Electric, IncLtr: Excavation monitoring & soil disposal services - Herbalife fiber optic cable project2209894
1/19/2009John Dudley / U R S CorpCleve Reams III / Innovative Electric, Inc
Teresa LaRoque / Hines
Memo: Transmits revised ltr re excavation monitoring & soil disposal services for Herbalife fiber optic cable project, w/history, w/o attch (Herbalife Trenching letter URS to IE Inc update 19Jan10.pdf)2209893
1/20/2009Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Oil CoLtr: Conditional approval of workplan for subslab soil vapor sampling - transmits comments (proposed plan), w/attch2196185
1/21/2009Michael Kavanaugh / Malcolm Pirnie, IncCurtis Stanley / Shell Global Solutions
George Landreth / Shell Chemical L P
Ltr: Comments on proposed remedy, w/attch2209885
1/22/2009George Landreth / Shell Chemical L PDante Rodriguez / Environmental Protection Agency - Region 9Email: Clarification re affiliation of M Kavanaugh, author of forwarded comment ltr, w/history2209890
1/25/2009Paul Johnson / AZ State Univ - Ira A Fulton School of EngineeringCurtis Stanley / Shell Global Solutions
George Landreth / Shell Oil Co
Ltr: Comments re draft proposed plan - source zone treatment options, w/email TL to D Rodriguez, et al fr G Landreth 1/27/092209887
1/25/2009U R S CorpEnvironmental Protection Agency - Region 9Respondent comments on EPA Remedy Review Board presentation, w/email TL to D Rodriguez fr E Weaver & sticky note2209886
1/27/2009Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Memo: Review of workplan for subslab soil vapor sampling (proposed plan)2196199
1/28/2009Environmental Protection Agency - Region 9-Spreadsheet - alternatives & risk, for shallow soil & deep soil/NAPL (Remedy Review Board), w/marginalia2209588
1/29/2009Dante Rodriguez / Environmental Protection Agency - Region 9-Outline of notes for presentation to Remedy Review Board re Soil & NAPL OU, w/marginalia2209589
2/3/2009George Landreth / Shell Chemical L PDante Rodriguez / Environmental Protection Agency - Region 9
Natasha Raykhman / C H 2 M Hill, Inc
Email: Transmits groundwater conditions summary (benzene concentrations) & spreadsheet of tabular data, w/attchs (Groundwater Concentrations.xls & Del Amo Source Area Groundwater Summary V2 0.pdf)2209884
2/3/2009Environmental Protection Agency - Region 9-Spreadsheet - alternatives & risk, for shallow soil & deep soil/NAPL (Remedy Review Board)2210363
2/4/2009--Handout package for Remedy Review Board (RRB) mtg2210222
2/5/2009Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpMemo: Transmits signed approval page for subslab soil vapor sampling workplan, dated 12/17/08 (proposed plan), w/attch & marginalia2196190
2/5/2009Dante Rodriguez / Environmental Protection Agency - Region 9Mark Henderson / U S Ecology, IncEmail: Property at 680 Knox St (APN 7351-33-24) determined safe for commercial use (business community), w/history2195318
2/5/2009Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Would like to observe some of subslab sampling work planned for 19771 Magellan Dr (proposed plan), w/history & attch (EPAapproval page.pdf)2195307
2/10/2009Michael Montgomery / Environmental Protection Agency - Region 9Roberta Blank / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Heads up on Remedy Review Board (RRB) issues, w/history (Privileged document target only)2211441
2/13/2009Environmental Protection Agency - Region 9-(Privileged, FOIA Ex 5) Requested edits to Remedy Review Board (RRB) draft 1 comments on proposed plan (Privileged document target only)2211442
2/18/2009Environmental Protection Agency - Region 9-(Privileged, FOIA Ex 5) Mtg Notes: NAPL briefing for Montgomery, w/attchs (Privileged document target only)2211443
2/23/2009Dante Rodriguez / Environmental Protection Agency - Region 9Michele Benson / Environmental Protection Agency - Region 9
Stan Smucker / Environmental Protection Agency - Region 9
Roberta Blank / Environmental Protection Agency - Region 9
(Privileged, FOIA Ex 5) Email: Institutional controls (IC) for "clean" parcels with uncertainty, w/marginalia (Privileged document target only)2211444
2/27/2009Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Email: DTSC preliminary suggestions for NAPL remediation, w/history2210343
3/2/2009Sarah Mueller / Environmental Protection Agency - Region 9Yvonne Fong / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Draft response to comments re relationship between ICs (institutional controls) & reasonably anticipated land use, w/history & forward to D Rodriguez 3/3/09 (Privileged document target only)2211447
3/2/2009Dante Rodriguez / Environmental Protection Agency - Region 9-(Privileged, FOIA Ex 5) Notes on ICs (institutional controls) for group 2 parcels (Privileged document target only)2211448
3/2/2009Dante Rodriguez / Environmental Protection Agency - Region 9Ned Black / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Ecological risk wording comments fr Remedy Review Board (RRB) for proposed plan, w/reply 3/4/09 (Privileged document target only)2211445
3/2/2009Dante Rodriguez / Environmental Protection Agency - Region 9-(Privileged, FOIA Ex 5) Notes on institutional controls (IC) for group 2 parcels, w/marginalia (Privileged document target only)2211446
3/3/2009Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Technical Memo: Assessment of arsenic in shallow soil at Montrose & southwestern Del Amo Superfund sites, w/email TL2209883
3/5/2009Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits DTSC suggestions for NAPL remediation, w/history & attch (Del Amo TI waiver 3-5-09.doc)2210341
3/5/2009Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Technical Memo: Assessment of current status of air emissions permitting & application to proposed RA, w/attch 1 & email TL to D Rodriguez, w/o attch 2 (ARARs)2209895
3/11/2009Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits & discusses subslab data table for parcel # 7351-033-022 (proposed plan, sampling), w/attch (7351-033-022.pdf)2195309
3/16/2009Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Ted Peng / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Transmits subslab vapor sampling results & discusses chemicals commonly present at commercial printing facilities (proposed plan), w/attchs (6)2196191
3/17/2009Eva Davis / Environmental Protection Agency - National Risk Management Research LaboratoryDante Rodriguez / Environmental Protection Agency - Region 9Email: Comments on objective for thermal remediation (ref followup tasks, NAPL remediation at Del Amo), w/history2210344
3/19/2009Dante Rodriguez / Environmental Protection Agency - Region 9Stephanni Jones / Property Management Assoc, IncEmail: Transmits ltr & sampling data for 20221 Hamilton Ave property (proposed plan, subslab sampling), w/history & attchs (Del Amo_Ham-Dutch ltr031309.doc, 7351-033-022.pdf, & 7351-033-022.pdf)2194159
3/19/2009Dante Rodriguez / Environmental Protection Agency - Region 9Stephanni Jones / Property Management Assoc, IncLtr: Environmental sampling for 20221 Hamilton Ave property (businesses, subslab sampling), w/attchs2194160
3/19/2009Dante Rodriguez / Environmental Protection Agency - Region 9Stephanni Jones / Property Management Assoc, Inc
Roberto Luna / Los Angeles County - Dept of Health Services
Ltr: Background info & testing results for 20221 Hamilton Ave (proposed plan, subslab sampling), w/email TL to R Luna 3/24/09, w/o encls2195311
3/23/2009Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits case summaries for subgrade ERH (electric resistance heating) installations, w/attchs (Chicago_underMall.pdf & Chicago_behindMall.pdf)2209882
3/26/2009Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Western Waste parcel data, w/attchs (WESTERN_WASTE.xls & figure 17a_0-10ftbgs.dd.t-fsp.0806.pdf)2209910
3/31/2009Roberta Blank / Environmental Protection Agency - Region 9Kevin Garrahan / Environmental Protection Agency - National Remedy Review Board
Amy Legare / Environmental Protection Agency - National Remedy Review Board
(Privileged, FOIA Ex 5) Email: Proposed language rewrite for Remedy Review Board (RRB) institutional controls (IC) comment (Privileged document target only)2211449
4/1/2009Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Discusses meeting with TRS (Thermal Remediation Services Inc) & forwards email re TRS & Carbon Fund (air emissions, CO2), w/history2209845
4/1/2009Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Mtg Notes: Notes fr 3/16 conference call re arsenic in panhandle area, w/marginalia2209590
4/6/2009U R S CorpEnvironmental Protection Agency - Region 9Technical Memo: Subslab soil vapor sampling investigation results (proposed plan), w/attchs & email TL to D Rodriguez, et al fr E Weaver2195313
4/10/2009Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Notes fr 4/10 call with RPs (responsible parties) re arsenic & subslab results2209591
4/20/2009Environmental Protection Agency - Region 9-Mtg Notes: Del Amo/Montrose update meeting, 4/20/09 - action items (DAAC), w/email TL fr A Diaz2209904
4/22/2009Dante Rodriguez / Environmental Protection Agency - Region 9-Mtg Notes: NAPL conference call with agencies2210206
4/23/2009Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Transmits analytical data summary tables in Montrose files for Western Waste parcel & Los Angeles Dept of Water & Power right-of-way, w/history, attchs & marginalia (Privileged document target only)2211450
5/13/2009Dante Rodriguez / Environmental Protection Agency - Region 9Cynthia Babich / NONEEmail: City of Los Angeles notification form for permit applicants, w/attch (C_ZimasWording DelAmo-022608.pdf)2209901
5/19/2009Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits figures for 5/20 conference call, w/attchs (Fig1 AerialSiteLocMap.pdf, SourceArea12-rev.pdf, SourceArea11-rev.pdf, sourceArea3.pdf, SourceArea6-rev.pdf)2209880
5/19/2009Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: UVOST (ultraviolet optical screening tool) technology appropriateness for benzene not associated with gasoline (ref Figures for Wednesday conference call), w/history, w/o attchs (RI_Section11.2.7.pdf & GreggDrilling_UVOST.pdf)2209847
5/27/2009Dante Rodriguez / Environmental Protection Agency - Region 9-(Privileged, FOIA Ex 5) Arsenic notes (Privileged document target only)2211451
5/29/2009Dante Rodriguez / Environmental Protection Agency - Region 9File / NONE(Privileged, FOIA Ex 5) Email: Respondents' comments applicable to Remedy Review Board (RRB) draft proposed plan (Privileged document target only)2211452
6/2/2009Dante Rodriguez / Environmental Protection Agency - Region 9Roberta Blank / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Filled in background info for draft revised white paper, w/history & attch (f_DelAmo ICs white paper jjl commentsv2_dr.doc) (Privileged document target only)2211453
6/2/2009U R S CorpEnvironmental Protection Agency - Region 9LNAPL characterization workplan - groundwater contamination source areas 3, 6, 11 & 12, w/figures, appendices A & B, & email TL to D Rodriguez, et al fr E Weaver2209866
6/3/2009Jude Francis / U R S Corp-Technical Memo (Draft): Alternative 5a for NAPL present in groundwater contamination source areas SA12, SA3, & SA11, w/attchs1121091
6/4/2009Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits memo re alternative 5a for NAPL in groundwater contamination (modified in situ chemical oxidation option), w/o attch (Technical Memorandum_ISCO Alt 5A 6-3-09.doc)2210340
6/5/2009Dante Rodriguez / Environmental Protection Agency - Region 9File / NONE(Privileged, FOIA Ex 5) Email: Air permitting mtg notes, FS proposed plan (Privileged document target only)2211454
6/8/2009--(Privileged, FOIA Ex 5) Mtg Agenda (draft): NAPL discussion, w/marginalia by D Rodriguez (Privileged document target only)2211455
6/9/2009Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Meeting notes on 5/20 call re interim NAPL investigation2209592
6/10/2009--(Privileged, FOIA Ex 5) Mtg Agenda: NAPL discussion, w/marginalia by D Rodriguez (Privileged document target only)2211456
6/10/2009Environmental Protection Agency - Region 9-(Privileged, FOIA Ex 5) Mtg Notes: NAPL discussion (briefing) with Montgomery (Privileged document target only)2211457
6/15/2009Dante Rodriguez / Environmental Protection Agency - Region 9Roberta Blank / Environmental Protection Agency - Region 9Email: Conversation with Harry Ball re thermal oxidation issue & 11/08 (11/98) Takata memo re thermal destruction technologies at Superfund sites (vapor treatment), w/history2209846
6/17/2009Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Email: DTSC comments on LNAPL characterization workplan, w/marginalia2209596
6/17/2009Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances ControlDante Rodriguez / Environmental Protection Agency - Region 9Email: DTSC comments on LNAPL characterization workplan2209593
6/17/2009Eva Davis / Environmental Protection Agency - National Risk Management Research LaboratoryDante Rodriguez / Environmental Protection Agency - Region 9Email: Comments on NAPL characterization workplan - concerns re UVOST (ultraviolet optical screening tool) technology, w/history2209849
6/19/2009Eva Davis / Environmental Protection Agency - National Risk Management Research LaboratoryDante Rodriguez / Environmental Protection Agency - Region 9Technical Memo: Review of draft technical memo - alternative 5A for NAPL present in groundwater contamination (ISCO)2210328
6/22/2009Eva Davis / Environmental Protection Agency - National Risk Management Research LaboratoryDante Rodriguez / Environmental Protection Agency - Region 9Memo: Review of LNAPL characterization workplan for groundwater contamination areas 3, 6, 11 & 122209848
6/22/2009Eva Davis / Environmental Protection Agency - National Risk Management Research LaboratoryDante Rodriguez / Environmental Protection Agency - Region 9Memo: Review of LNAPL characterization workplan for groundwater contamination areas 3, 6, 11 & 12, w/marginalia2209595
6/24/2009Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits QA review of ultraviolet optical screening tool (UVOST) workplan, delineation of LNAPL for active remediation areas, w/history, w/o attch (UVOSTWP QA Review.doc)2209916
6/24/2009Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Memo: Review of ultraviolet optical screening tool (UVOST) workplan, delineation of LNAPL for active remediation areas2209917
6/24/2009Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Memo: Review of ultraviolet optical screening tool (UVOST) workplan, delineation of LNAPL for active remediation areas, w/marginalia2209594
6/25/2009Joseph Lapka / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Example engineering evaluations for SVE equipment in South Coast (air emissions), w/attchs (SVE 435300 Engg Eval.pdf & 475763_Soil Vapor Extract COP Carson.pdf) & marginalia2209903
7/6/2009Dante Rodriguez / Environmental Protection Agency - Region 9Eva Davis / Environmental Protection Agency - National Risk Management Research LaboratoryEmail: Discussion at end of conference call re UVOST (ultraviolet optical screening tool) technology, w/history2209850
7/6/2009Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Notes on NAPL investigation calls 6/24, 7/1, & 7/62209597
7/6/2009Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpEmail: Agencies' comments on LNAPL characterization workplan, w/history & attchs (Del Amo_LNAPL Work Plan memo dtd 6.22.09.doc & UVOSTWP QA Review.doc)2209915
7/9/2009Roberta Blank / Environmental Protection Agency - Region 9Michael Montgomery / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Current synopsis of institutional controls (IC) issue per Remedy Review Board (RRB) comment re proposed plan (Privileged document target only)2211458
7/9/2009Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpEmail: Discussion & agreement re response to agency comments on LNAPL characterization workplan, w/history2209598
7/10/2009U R S Corp-LNAPL characterization workplan - groundwater contamination source areas 3, 6, 11 & 12, w/figures 1 & 2 only, marginalia, & email TL to D Rodriguez, et al fr J Dudley2209867
7/13/2009Bill Breedlove / C H 2 M Hill, Inc
Randy Kellerman / C H 2 M Hill, Inc
Dante Rodriguez / Environmental Protection Agency - Region 9Technical Memo: Review of draft technical memo - alternative 5A for NAPL present in groundwater contamination source areas SA12, SA3, & SA11 (ISCO), w/email TL to D Rodriguez fr R Kellerman2210331
7/15/2009Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Memo: Conditional approval of revised ultraviolet optical screening tool (UVOST) workplan, delineation of LNAPL for active remediation areas2209599
7/16/2009Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Draft approval with modifications for NAPL investigation workplan, w/history (Privileged document target only)2211459
7/16/2009--(Privileged, FOIA Ex 5) Mtg Agenda: Institutional controls (IC) in proposed plan, w/marginalia by D Rodriguez (Privileged document target only)2211460
7/16/2009Carolyn d'Almeida / Environmental Protection Agency - Region 9Roberta Blank / Environmental Protection Agency - Region 9
Dante Rodriguez / Environmental Protection Agency - Region 9
Email: Potential issue with chemical oxidation treatment process - transmits agenda & charts fr dual site groundwater conference call, w/attch (ILM Agenda.pdf) & marginalia2209891
7/16/2009Carolyn d'Almeida / Environmental Protection Agency - Region 9Roberta Blank / Environmental Protection Agency - Region 9
Dante Rodriguez / Environmental Protection Agency - Region 9
Email: Potential issue with chemical oxidation treatment process - transmits agenda & charts fr dual site groundwater conference call, w/forward to S Acree, et al fr D Rodriguez 9/2/09, w/o attch (ILM Agenda.pdf)2209897
7/17/2009U R S Corp-Revised text to insert in section 4 of LNAPL characterization workplan (in track changes & as accepted forms), w/email TL to D Rodriguez fr J Dudley2209868
7/23/2009Barry Wallerstein / South Coast Air Quality Management DistrictInterested parties / NONEMemo: SB 696 provides clear path to lift permit moratorium in South Coast, w/email TL to D Rodriguez fr E Weaver 9/10/09 & sticky notes2209878
7/27/2009U R S Corp-LNAPL characterization workplan - groundwater contamination source areas 3, 6, 11 & 12, w/figures & appendices A-C2209872
7/27/2009John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits revised LNAPL characterization workplan, w/history, w/o attchs (pic26362.gif, LNAPL CHARACTERIZATION WORK PLAN.pdf, Figures LNAPL WP.pdf, & Appendices LNAPL WP.pdf)2209869
7/27/2009Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Memo: Approval of revised ultraviolet optical screening tool (UVOST) workplan for delineation of LNAPL2209600
7/29/2009Mark Schultheis / GeoSyntec Consultants, IncCarolyn d'Almeida / Environmental Protection Agency - Region 9Email: Advisory of HiPOx bench-scale test & plans for well redevelopment field test scheduled for 8/3, w/attch (APT Testing Advisory.doc) & forwards2209898
7/29/2009Mark Schultheis / GeoSyntec Consultants, IncCarolyn d'Almeida / Environmental Protection Agency - Region 9Email: Advisory of HiPOx bench-scale test & plans for well redevelopment field test scheduled for 8/3, w/attch (APT Testing Advisory.doc) & forward to D Rodriguez fr C d'Almeida 7/30/092209896
7/29/2009Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: Approval of revised LNAPL characterization workplan - transmits signature page & copy of approval memo, w/history & attchs (EPA signature072909.pdf & UVOSTWP Final QA Approval.pdf)2209870
7/30/2009Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpEmail: EPA does not require anything further for project at APN 7351-031-029 (business community), w/history2193318
7/31/2009CA Environmental Protection Agency - Dept of Toxic Substances Control
Environmental Protection Agency
-Comments on draft technical memo - alternative 5A for NAPL present in groundwater contamination source areas SA12, SA3, & SA11 (ISCO), w/TLs to G Landreth fr D Rodriguez2210332
8/4/2009--Summary of previous borings & ROST data for locations planned for co-located UVOST investigation, overall boring & ROST ID's, hydrocarbon saturation data & log, & other data re FS proposed plan & NAPL investigation, w/marginalia2210225
8/7/2009Dante Rodriguez / Environmental Protection Agency - Region 9-Trip rpt, 8/5/09-8/6/09 - field oversight of interim NAPL investigation start-up2210367
8/10/2009Amy Legare / Environmental Protection Agency - National Remedy Review BoardMichael Montgomery / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Internal controls (IC) recommendation for proposed plan (Privileged document target only)2211461
8/14/2009Gregg Drilling & Testing, Inc
U R S Corp
-Map of UVOST (Ultraviolet Optical Screening Tool) locations, & UVOST drilling logs for Source Area 31121077
8/14/2009Jeff Ockerman / C H 2 M Hill, IncEnvironmental Protection Agency - Region 9Daily progress rpts (7), 8/6/09-8/14/09, for UVOST (ultraviolet optical screening tool) oversight (field activities rpt)2210359
8/15/2009Randy Kellerman / C H 2 M Hill, IncEnvironmental Protection Agency - Region 9Daily progress rpt, 8/15/09 - UVOST (ultraviolet optical screening tool) oversight (field activities rpt)2210339
8/15/2009Gregg Drilling & Testing, Inc
U R S Corp
-Map of UVOST (Ultraviolet Optical Screening Tool) locations, & UVOST drilling logs for Source Area 61121078
8/25/2009Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits field oversight forms for last week, w/attchs (5)2209879
8/28/2009Michael Montgomery / Environmental Protection Agency - Region 9Amy Legare / Environmental Protection Agency - National Remedy Review Board(Privileged, FOIA Ex 5) Email: Suggested edit to Remedy Review Board (RRB) comment re proposed plan, & properties regrouped into 2 categories, w/history & marginalia (Privileged document target only)2211462
8/28/2009Dante Rodriguez / Environmental Protection Agency - Region 9John Dudley / U R S CorpEmail: EPA agreement with plan for preliminary core collection at source area 12 & laboratory testing, w/history2209851
8/31/2009Michael Montgomery / Environmental Protection Agency - Region 9Amy Legare / Environmental Protection Agency - National Remedy Review Board
Greg Sullivan / Environmental Protection Agency - Office of Site Remediation Enforcement
(Privileged, FOIA Ex 5) Email: Recommendation that headquarters iron out policy issues via appropriate forums in order to move forward with proposed plan, w/history (Privileged document target only)2211463
9/2/2009Dante Rodriguez / Environmental Protection Agency - Region 9-Community involvement plan (draft) for pre-proposed plan phase, w/marginalia2210192
9/8/2009Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Response to questions re air permitting & offsets issue (ref ACQM permitting & ISSH), w/history (responses interspersed)2209852
9/15/2009--Mtg Agenda: Presentation to land-owners at site business park area re proposed plan2210220
9/16/2009--Remedial alternatives for soil & NAPL OU cleanup at site, w/attchs & marginalia2210221
9/23/2009Amy Legare / Environmental Protection Agency - National Remedy Review BoardKeith Takata / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Memo: National Remedy Review Board recommendations for site, w/email TL & marginalia (Privileged document target only)2211464
9/28/2009Dante Rodriguez / Environmental Protection Agency - Region 9File / NONEMemo: Indoor air at Donnelly bldg (bldg engineering controls)2210364
9/30/2009Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: ROC on 9/30 with Chris Gemgnani of RR Donnelly (Proposed plan, bldg engineering controls)2209841
10/7/2009--Stakeholders meetings, soil & NAPL proposed plan (schedule & contact info for interviews with stakeholders)2210334
10/8/2009Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Analytical data for source area 12, w/attchs (soil boring data.xls, 909-144.pdf, 909-145.pdf, 909-143.pdf, 909-175 CPL0125-10-05-09.pdf, 909-174 CPL0121-10-05-09.pdf, & SourceArea12-rev_8oct09.pdf)2209909
10/12/2009U R S CorpEnvironmental Protection Agency - Region 9Response to comments on draft technical memo, alternative 5A for NAPL present in groundwater contamination source areas SA12, SA3, & SA11, w/attch1121090
10/13/2009Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Proposed soil sampling program for SA (source area) 3, 6, 11 & 12, w/attchs (12)2209908
10/14/2009Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits revised location maps to replace those provided 10/13, w/attchs (SourceArea12.pdf, SourceArea3.pdf, SourceArea6.pdf, & SourceArea11.pdf )2209877
10/14/2009Erich Weaver / U R S CorpAnn MacDonald / Coca-Cola Bottling Co of Los AngelesEmail: Transmits additional info re soil boring drilling, w/email TL to D Rodriguez fr J Dudley & attchs (Coca-cola notice.pdf, 19899PacGatewaySoilBoringLoc-2.pdf, utility clearance scope.pdf, & soil boring scope.pdf)2209876
10/16/2009--Stakeholders mtg schedule re proposed plan, 10/7-10/16/092210226
10/20/2009Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Concurrence with proposed soil boring locations - suggestion re site visit, w/history2209853
10/20/2009Dante Rodriguez / Environmental Protection Agency - Region 9Erich Weaver / U R S CorpEmail: Concurrence with proposed workplan for soil boring activity & well installation, recommendations re well construction (ref Del Amo soil sampling program, SA 3, 6, 11 & 12), w/history2209854
10/20/2009Dante Rodriguez / Environmental Protection Agency - Region 9-Trip rpt, 10/7-10/9/09 - pre-proposed plan stakeholder outreach2210365
10/20/2009U R S CorpShell Oil CoMonitoring well installation & sampling workplan - source area 12, w/figures, App & email TL to D Rodriguez, et al fr E Weaver2209871
10/21/2009Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Notes fr call with Penny McDaniel re green remediation2209842
10/22/2009Dante Rodriguez / Environmental Protection Agency - Region 9-Trip rpt, 10/15-10/16/09 - pre-proposed plan stakeholder outreach2210366
10/22/2009Dante Rodriguez / Environmental Protection Agency - Region 9-Mtg Notes: Conference call 10/19/09 on ISCO 5A alternative to FS2210205
10/26/2009--(Privileged, FOIA Ex 5) Mtg Agenda (draft): NAPL discussion, w/marginalia by D Rodriguez (Privileged document target only)2211433
10/26/2009--(Privileged, FOIA Ex 5) Mtg Agenda (draft): NAPL discussion (Privileged document target only)2211465
10/30/2009Erich Weaver / U R S CorpRomy Miura / Charles Dunn Real Estate Services IncEmail: Transmits informational notice for 20101 Hamilton Ave (source area 12) & discusses tentative start date for drilling work, w/email TL to D Rodriguez fr J Dudley & attch (20101 Hamilton Notice.pdf)2209873
10/30/2009Erich Weaver / U R S CorpKaren Fredericks / Essex Realty Management, Inc.Email: Transmits informational notice for 20280 S Vermont Ave (source area 11) & discusses tentative start date for soil boring work, w/email TL to D Rodriguez fr J Dudley & attch (20280 South Vermont Notice.pdf)2209874
10/30/2009U R S Corp-Notice of environmental work for 20221 Hamilton Ave (source area 11), w/email TLs2209875
11/3/2009Environmental Protection Agency - Region 9-(Privileged, FOIA Ex 5) Mtg Notes: NAPL discussion (briefing) with Montgomery (Privileged document target only)2211467
11/3/2009Environmental Protection Agency - Region 9-(Privileged, FOIA Ex 5) Mtg Notes: NAPL discussion (briefing) with Montgomery, w/marginalia (Privileged document target only)2211466
11/4/2009Marlon Mezquita / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Memo: Approval of source area 12 monitoring well installation & sampling workplan, for confirmation of LNAPL2209843
11/5/2009Dante Rodriguez / Environmental Protection Agency - Region 9George Landreth / Shell Chemical L PEmail: Approval of proposed sampling plan for monitoring well installation at source area 12, w/history2209856
11/6/2009Dante Rodriguez / Environmental Protection Agency - Region 9File / NONEMemo: Cost benefit evaluation of NAPL remediation, w/attch 1, w/o attch 22210368
11/9/2009Steven Acree / Environmental Protection Agency - Robert S Kerr Environmental Research CenterDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA ex 5) Email: Transmits assessment of potential termination strategies for ISCO (in situ chemical oxidation) testing, w/history & attch (Del Amo ISCO Termination Strategies.doc) (Privileged document target only)2196755
11/9/2009Steven Acree / Environmental Protection Agency - National Risk Management Research LaboratoryDante Rodriguez / Environmental Protection Agency - Region 9Memo: Termination strategies for in situ chemical oxidation testing (info & suggestions developed in consultation with B Pivetz)2209855
11/12/2009Dante Rodriguez / Environmental Protection Agency - Region 9Karen Fredericks / Essex Realty Management, Inc.Email: 11/18 will work for meeting with owners & brokers, w/history2209857
11/17/2009Dante Rodriguez / Environmental Protection Agency - Region 9Joan Davidson / NONE(Redacted, FOIA Ex 6) Email: Response to request for info re former plant operators & sludge disposal site, w/history2210391
11/17/2009VeruTEK Technologies, Inc-Press Release: VeruTEK Technologies announces S-ISCO (surfactant enhanced in situ chemical oxidation) closure of contaminated NJ site using VeruSOLVE peroxide, w/email TLs2209858
11/18/2009--Photo: Handout fr mtg with stakeholders re proposed plan2210214
11/18/2009--Handout package for mtg with stakeholders re proposed plan2210218
11/22/2009U R S Corp-Maps (8): Remediation alternatives for source areas 3 & 6 (handouts for mtg with Coca Cola)1121082
11/23/2009Karen Fredericks / Essex Realty Management, Inc.Dante Rodriguez / Environmental Protection Agency - Region 9
Alejandro Diaz / Environmental Protection Agency - Region 9
Email: Thanks for attending meeting - comments on how to handle remediation & public relations2209860
12/8/2009Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Herbal Life sampling (business, Herbalife), w/reply, w/o attch (SmplgLocsParcels7351-031-020,027,028&029.pdf)2209861
12/11/2009John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Update re Herbal Life trenching project (business, Herbalife)2209862
12/12/2009U R S CorpEnvironmental Protection Agency - Region 9Response to comments on Draft technical memo, alternative 5A for NAPL present in groundwater contamination source areas SA12, SA3, & SA11 (ISCO), w/attch, email TL to D Rodriguez fr J Francis & marginalia2210327
12/14/2009Alejandro Diaz / Environmental Protection Agency - Region 9Joan Davidson / NONE(Redacted, FOIA Ex 6) Email: Response to question re sewage sludge offsite disposal location, w/history2210392
12/15/2009Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Ted Peng / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Results of recent Herbalife project soil sampling, w/attchs (SamplingLocations.pdf & soil data summary file.pdf)2209899
12/18/2009John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: VOC analytical results for groundwater sampling, well SWL0068 at source area 12, w/attch (SA12mon well data.xls)2209907
12/22/2009--Handout package for mtg with Coca Cola re proposed plan, w/marginalia2210219
1/15/2010U R S CorpDow Chemical Co, The
Shell Oil Co
Final soil & NAPL FS, v3 (of 3) - appendix H (FS addendum)1121213
1/15/2010U R S CorpDow Chemical Co, The
Shell Oil Co
Final soil & NAPL FS, v1 (of 3) - text, tables & figures, w/TL to D Rodriguez fr G Landreth1121214
1/15/2010U R S CorpDow Chemical Co, The
Shell Oil Co
Final soil & NAPL FS, v2 (of 3) - appendices A - G1121215
1/26/2010Dante Rodriguez / Environmental Protection Agency - Region 9Romy Miura / Charles Dunn Real Estate Services Inc
Karen Fredericks / Essex Realty Management, Inc.
Alejandro Diaz / Environmental Protection Agency - Region 9
Email: Transmits public notice for meeting on 1/27/10 re groundwater cleanup project, & discusses difference between groundwater cleanup project & soil & NAPL project, w/attch (DA_Montrose - Groundwater Fact Sheet 1_10 Bilingual.pdf)2209918
1/27/2010Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Ted Peng / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Groundwater analytical results for 2nd round of sampling, well SWL0068 at source area 12, w/attch (SWL0068 data summary.xls)2209906
2/5/2010Dante Rodriguez / Environmental Protection Agency - Region 9File / NONEMemo: Present worth analysis, comparison of varying parameters - soil & NAPL FS, w/attchs2210362
2/16/2010Dante Rodriguez / Environmental Protection Agency - Region 9Amy Legare / Environmental Protection Agency - National Remedy Review Board(Privileged, FOIA Ex 5) Memo: Final draft responses to National Remedy Review Board recommendations (Privileged document target only)2211468
2/16/2010Environmental Protection Agency - Region 9-EPA requests comments on proposed soil & NAPL cleanup plan, starting 5/10 (draft proposed plan - highlighted)1121026
2/16/2010Dante Rodriguez / Environmental Protection Agency - Region 9Amy Legare / Environmental Protection Agency - National Remedy Review Board
Trey Flowers / Environmental Protection Agency - Washington, D C
Email: Transmits draft proposed plan & final draft responses to Remedy Review Board comments, w/o attchs (e_RRB response021610.pdf & 4_Proposed Plan 021610.doc)2209920
2/18/2010Dante Rodriguez / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9Email: Notes on monthly RI/FS conference call, 1/12/102209844
3/2/2010Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Follow up on permit moratorium issue (air emissions)2209864
3/4/2010Judy Gibson / US Fish & Wildlife ServiceNed Black / Environmental Protection Agency - Region 9Email: Federally threatened species & habitats unlikely in vicinity, w/history & forward to D Rodriguez fr N Black 3/5/102210345
3/5/2010Trey Flowers / Environmental Protection Agency - Washington, D CDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Comments on draft proposed plan, w/history & attch (Del Amo comments.doc) (Privileged document target only)2211469
3/8/2010Amy Legare / Environmental Protection Agency - National Remedy Review Board-(Privileged, FOIA Ex 5) Comments on draft NRRB (National Remedy Review Board) regional response memo, w/email TL to D Rodriguez (Privileged document target only)2211470
3/9/2010U R S Corp-Map: Proposed active remediation alternatives1121087
3/9/2010John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits map for reference during morning call, w/o attch (ProposedActiveRemediationAlternatives.pdf)2210323
3/9/2010Dante Rodriguez / Environmental Protection Agency - Region 9Ann MacDonald / Coca-Cola Bottling Co of Los AngelesEmail: Will have answers to questions on proposed remediation next week (ref Coca-Cola Bottling Co), w/history2210346
3/10/2010John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: EPA response to 4/16/08 email (forwarded) re application of groundwater restrictive covenant, w/history & attch (Quickplace Screen Image 9Mar10.pdf) (Privileged document target only)2211471
3/11/2010Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Sample summary table, w/history & attch (proposed plan summary table.pdf)2210347
3/11/2010Dante Rodriguez / Environmental Protection Agency - Region 9Jude Francis / U R S Corp
John Dudley / U R S Corp
Email: Draft reply to A MacDonald in response to request for technical details re activities at Coca-Cola property2210342
3/12/2010U R S Corp-Technical Memo: Respondents' recommended remedial approach for soil & NAPL OU FS, w/attchs & TL to D Rodriguez fr G Landreth2209900
3/12/2010John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits TL & technical memo identifying respondents' recommended remedial approach, w/o attch (Technical Memo, Respondents Recommended Remedial Approach 12Mar10.pdf)2209902
3/15/2010Dante Rodriguez / Environmental Protection Agency - Region 9-Community involvement plan (draft) for proposed plan phase, w/marginalia & attchs2210191
3/18/2010John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Suggested edits for draft reply to Coca Cola request for technical details, w/history, w/o attchs (Dear Annedit2.doc & DearAnnedit2accepted.doc)2210348
3/22/2010Dante Rodriguez / Environmental Protection Agency - Region 9-Draft community involvement plan for soil & NAPL OU, proposed plan phase, w/attchs & email TL to R Kellerman, et al fr D Rodriguez 3/23/102210322
3/23/2010Dante Rodriguez / Environmental Protection Agency - Region 9Steve Edinger / CA Dept of Fish & Game - Office of Spill Prevention & ResponseLtr: Notification to Natural Resources Trustee2210223
3/23/2010Alejandro Diaz / Environmental Protection Agency - Region 9Alison Chassin / Shell Oil CoEmail: Community involvement plan & highlights of upcoming work (ref Contact information for interested nonprofit developer), w/history2210350
3/24/2010U R S CorpEnvironmental Protection Agency - Region 9Respondents' comments on US EPA draft proposed plan for Soil & NAPL OU, w/email TL to D Rodriguez fr J Dudley & attchs2209913
3/24/2010Dante Rodriguez / Environmental Protection Agency - Region 9Ann MacDonald / Coca-Cola Bottling Co of Los AngelesEmail: Additional info re proposed remediation activities at Coca-Cola property, w/history2210349
3/24/2010CA Environmental Protection Agency - Dept of Toxic Substances ControlEnvironmental Protection Agency - Region 9DTSC comments on proposed soil & NAPL cleanup plan, w/email TL to D Rodriguez fr S Sayed 3/25/102209912
3/25/2010Dante Rodriguez / Environmental Protection Agency - Region 9Alejandro Diaz / Environmental Protection Agency - Region 9Email: Draft ltr to bldg owners & tenants, w/o attch (t_herbalife ltr032510.doc)2210351
3/26/2010Dante Rodriguez / Environmental Protection Agency - Region 9Chris Gemgnani / R R Donnelley & Sons CoMemo: Additional information re indoor air monitoring, w/o encls2209865
3/30/2010Gregg Drilling & Testing, Inc
U R S Corp
-Map of UVOST (Ultraviolet Optical Screening Tool) locations, & UVOST drilling logs for Source Area 111121075
3/31/2010Dante Rodriguez / Environmental Protection Agency - Region 9-Comments for PRPs to respond, w/email TL to J Dudley & P Gobb fr D Rodriguez 4/1/102210325
4/1/2010Randy Kellerman / C H 2 M Hill, IncAlejandro Diaz / Environmental Protection Agency - Region 9Email: Transmits 2007 IR (info repository) inventory update for Montrose & Del Amo - Carson & Torrance libraries, w/o attch (IR_inventory.doc)2210353
4/1/2010Dante Rodriguez / Environmental Protection Agency - Region 9C H 2 M Hill, IncTechnical coordination record for Proposed Plan assistance, w/email TL to R Kellerman & attch 1 (w_PPcommentsCompilation033110_hill.docx), w/o attch 2 (4_Proposed Plan 021610.doc)2210352
4/2/2010Jude Francis / U R S Corp-Spreadsheet - summary of proposed plan cost estimates, present worth 5% discount rate, 100-year timeframe1121088
4/2/2010Gregg Drilling & Testing, Inc
U R S Corp
-Map of UVOST (Ultraviolet Optical Screening Tool) locations, & UVOST drilling logs for Source Area 121121076
4/2/2010Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Proposed plan cost estimate spreadsheets for Alternatives 2-5, w/attch 1 (ProposedPlan costs with 7% Discount Rev 040210.xls), w/o attch 2 (ProposedPlan costs 5% Discount Rev 011910 wCorrection Notes.xls)2210355
4/2/2010John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Suggested edits for draft ltr to selected property owners, w/o attch (Property owner letter - Proposed Plan changes accepted BT.doc)2210354
4/5/2010Dante Rodriguez / Environmental Protection Agency - Region 9Randy Kellerman / C H 2 M Hill, IncEmail: Response to comment #16 (exit strategy)2210329
4/5/2010Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Transmits proposed plan cost estimate backups (FS Appendix cost spreadsheets), w/o attch (Proposed Plan Cost Summary Backups.pdf)2210360
4/5/2010U R S Corp-EAPC (exposure area of potential concern) cost estimates1121086
4/7/2010Ned Black / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Edits to proposed plan based on Remedy Review Board comment on ecological risk look fine, w/history (Privileged document target only)2211472
4/8/2010Amy Legare / Environmental Protection Agency - National Remedy Review BoardDante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Clarification of National Remedy Review Board comments on Figure 3, w/history (Privileged document target only)2211473
4/12/2010Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Responses to comments & redline/strikeout version of proposed plan, w/attchs (Response_PPcommentsCompilation033110_hill.doc & 4_Proposed Plan 021610-ch2m.doc)2210330
4/13/2010Randy Kellerman / C H 2 M Hill, IncDante Rodriguez / Environmental Protection Agency - Region 9Email: Review of example proposed plans - discusses edits, w/history, w/o attch (4_Proposed Plan 021610-ch2m.doc)2210324
4/13/2010Randy Kellerman / C H 2 M Hill, Inc-EPA requests comments on proposed soil & NAPL cleanup plan, starting 5/10 (redline & highlighted draft proposed plan)1121025
4/13/2010John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: TL for compact discs containing electronic files of UVOST (ultraviolet optical screening test) logs obtained during recent LNAPL investigations - discs being sent via FedEx, w/marginalia2209905
4/13/2010John Dudley / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Disregard comments on previous email attch - transmits clean version of file, w/history & attch (PRP Followup Comments for Proposed Plan 13Apr10.doc)2210333
4/15/2010Alejandro Diaz / Environmental Protection Agency - Region 9Dante Rodriguez / Environmental Protection Agency - Region 9(Privileged, FOIA Ex 5) Email: Transmits combined comments on draft public notice, w/history, w/o attch (y_Del Amo Newspaper Notice-DRAFT_04060710_dr ad.doc) (Privileged document target only)2211474
4/15/2010Environmental Protection Agency - Region 9-(Privileged, FOIA Ex 5) EPA requests public comments on proposed soil & NAPL cleanup plan (draft public notice, redline version) (Privileged document target only)2211475
4/20/2010--(Privileged, FOIA Ex 5) Mtg Agenda: Proposed plan briefing, w/marginalia & attchs (Privileged document target only)2211477
4/20/2010--(Privileged, FOIA Ex 5) Mtg Agenda: Proposed plan briefing (Privileged document target only)2211476
4/23/2010Jude Francis / U R S Corp-Presumptive remedy chart, proposed plan (decision tree)1121031
4/23/2010Jude Francis / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9Email: Resending decision tree in 11 x 17 format, w/history, w/o attch (Future Presumptive Remedy Decision Tree.pdf)2210361
4/26/2010Karen Fredericks / Essex Realty Management, Inc.Mike Cassidy / Sperry Van NessEmail: Proposed dry run for property managers - forwards email fr A Diaz & draft ltr to bldg owners & tenants, w/history only (no attch)2210357
4/26/2010Alejandro Diaz / Environmental Protection Agency - Region 9Karen Fredericks / Essex Realty Management, Inc.Email: Proposed dry run for property managers - transmits draft ltr to bldg owners & tenants, w/o attch (t_herbalife ltr-combined041210.docx)2210356
4/27/2010Mike Cassidy / Sperry Van NessDante Rodriguez / Environmental Protection Agency - Region 9Email: Suggested changes to ltr to AMB Engineering (draft ltr to bldg owners & tenants)2210358
4/28/2010Dante Rodriguez / Environmental Protection Agency - Region 9Randy Kellerman / C H 2 M Hill, Inc(Privileged, FOIA ex 5) Email: Comments on draft presentation graphics part 2, w/history (Privileged document target only)2211478
4/28/2010Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Ted Peng / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Additional UVOST (ultraviolet optical screening tool) locations, w/o attchs (UVOST Locs-SourceArea12-.pdf & UVOST Locs-SourceArea11.pdf)2210224
4/28/2010U R S Corp-Map: UVOST (ultraviolet optical screening tool) locations, Source Area 111121079
4/28/2010U R S Corp-Map: UVOST (ultraviolet optical screening tool) locations, Source Area 121121080
5/3/2010Gregg Drilling & Testing, Inc
U R S Corp
-Map of UVOST (Ultraviolet Optical Screening Tool) locations & 4 UVOST drilling logs for Source Area 121121014
5/4/2010Gregg Drilling & Testing, Inc
U R S Corp
-Map of UVOST (ultraviolet optical screening test) locations & 8 UVOST drilling logs for Source Area 111121013
5/5/2010Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Ted Peng / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Transmits UVOST (Ultraviolet Optical Screening Tool) logs for Source Area 12, w/o attchs (CPL0166 0-50.jpg, CPL0165 0-5.jpg, CPL0165 0-50.jpg, CPL0166 0-5.jpg, 409-070-I-7B UVOST Locs-SourceArea12.pdf)2210370
5/5/2010Erich Weaver / U R S CorpDante Rodriguez / Environmental Protection Agency - Region 9
Safouh Sayed / CA Environmental Protection Agency - Dept of Toxic Substances Control
Ted Peng / CA Environmental Protection Agency - Dept of Toxic Substances Control
Email: Transmits UVOST (Ultraviolet Optical Screening Tool) logs for Source Area 11, w/o attchs (9)2210369
5/20/2010Environmental Protection Agency - Region 9-List of US EPA guidance documents considered during development & selection of response action for site2210961
6/3/2010Environmental Protection Agency - Region 9-List of US EPA guidance documents considered during development & selection of response action for site2196773

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