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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

Dual Site Groundwater Operable Unit (part 2)

Administrative Record Index

To request copies of administrative record documents, an electronic order form is available.

On March 30, 1999, after considering and responding to public comments, EPA selected the cleanup action for the Dual Site Groundwater Operable Unit at the Montrose Chemical and Del Amo Superfund Sites, in Los Angeles, California. This cleanup applies to groundwater at both sites.
For the Montrose Chemical and Del Amo Superfund sites, EPA is housing a copy of its administrative record at this library. The documents contained in this AR were considered by the EPA in the process of selecting this groundwater cleanup action. A copy of the AR is also maintained at the EPA Regional Office in San Francisco.

The Dual Site Groundwater Operable Unit AR is entirely on microfilm. These microfilmed documents are arranged in ascending chronological order with undated documents at the beginning of the sequence. Each document has been assigned a unique identification number.

This administrative record includes by reference the documents in the Del Amo Superfund Site Waste Pits Operable Unit AR and the Montrose Chemical Corporation Superfund Site Removal Action No. 2 AR (Sediments in Sanitary Sewers). These administrative records are also available for viewing at this repository.

The list of U.S. Environmental Protection Agency guidance documents that were considered or relied upon in the selection of the remedial action is document AR #5014 in this AR file. Copies of the guidance documents are contained in the Compendium of CERCLA Response Selection
Guidance Documents and are available for review in the Region 9 Superfund Records Center.

As an additional service to the public, EPA has also placed paper (hard) copies of 6 critical reports related to this remedial action selection process in this library. While these reports appear on the microfilm as well, they are easier to use and review in paper copy. If you are interested in the paper copies of these reports, please ask the librarian where they can be reviewed.

The reports which are present in this library in both paper copy and microfilm copy are:

1. Final Remedial Investigation Report for the Montrose Site; Los Angeles, California; May 18, 1998; originally prepared by Montrose Chemical Corporation of California and Revised by U.S. Environmental Protection Agency, Region IX. 2 volumes.


2. Final Groundwater Remedial Investigation Report; Del Amo Study Area; May 15, 1998; prepared by Dames & Moore for the Shell Oil Company and The Dow Chemical Company. 3 volumes.

3. Final Joint Groundwater Feasibility Study for the Montrose and Del Amo Sites; Los Angeles, California; May 19, 1998; prepared by CH2M Hill for the U.S. Environmental Protection Agency, Region IX. 1 volume.

4. Joint Groundwater Risk Assessment; Montrose and Del Amo Sites; Los Angeles County, California; February 1998; prepared by McLaren Hart for the Montrose Chemical Corporation, and Dames & Moore for the Shell Oil Company and The Dow Chemical Company. 1 volume.

5. Supplement to the Joint Groundwater Risk Assessment for the Montrose and Del Amo Sites; Los Angeles, California; May 18, 1998; prepared by CH2M Hill for the U.S. Environmental Protection Agency, Region IX. 1 volume.

6. Record of Decision for Dual Site Groundwater Operable Unit; Montrose Chemical and Del Amo Superfund Sites; March 30, 1999; U.S. EPA Region IX. 2 volumes.

The Record of Decision (item 6) can also be viewed or downloaded from the World Wide Web at http://www.epa.gov/region09/waste.

List of Abbreviations and Acronyms Used in Administrative Record Index

AbbreviationMeaning
&and
AOAdministrative Order
AOCAdministrative Order on Consent
APAerial Photo
ARARApplicable or Relevant and Appropriate Restriction (or requirement)
ASCIIAmerican Standard Code for Information Interchange
ASTMAmerican Society for Testing and Materials
ATIAnalytical Technologies, Inc
attchattachment
BHCBenzene Hexachloride
BNABureau of National Affairs
CAState of California
CERCLAComprehensive Environmental Response, Compensation, and Liability Act of 1980 (Superfund)
CERCLISComprehensive Environmental Response, Compensation, and Liability Information System
CH2M HillEnvironmental Company
CPTCone Penetrometer Test
CRWQCBCalifornia Regional Water Quality Control Board
DDDDichlorodiphenyldichloroethane
DDEDichlorodiphenyldichloroethylene
DDTDichlorodiphenyltrichloroethane
DNAPLDense Nonaqueous Phase Liquid
DTSCCalifornia Department of Toxic Substances Control
EIREnvironmental Impact Report
EMSLEnvironmental Monitoring Support (or Systems) Laboratory
enclenclosure
EPAEnvironmental Protection Agency
ESEmergency Standard
FFSFocused Feasibility Study
frfrom
FRCFederal Records Center
FSFeasibility Study
FSPField Sampling Plan
FYFiscal Year
GS/MSGas Chromatography/Mass Spectrometry
gwgroundwater
HSPHealth and Safety Plan
ICIPRP Contractor
IRMInterim Remedial Measure
JGWFSJoint Groundwater Feasibility Study
LALos Angeles
LACFCDLos Angeles County Flood Control District
LDRLand Disposal Restriction(s)
LNAPLLand Nonaqueous Phase Liquid
LOELevel of Effort
LtrLetter
MCBMonochlorobenzene
mtgmeeting
NAPLNonaqueous Phase Liquid
NJState of New Jersey
NOPESNon-occupational Pesticide Exposure Study
NPLNational Priorities List
NRRBNational Remedy Review Board
NWNorthwest
OUOperable Unit
OUFSOperable Unit Feasibilty Study
PAPreliminary Assessment
PAHPolycyclic Aromatic Hydrocarbon
p-CBSAPara-Chlorobenzene Sulfonic Acid
PEAPreliminary Endangerment Assessment
PHEEPublic Health and Environmental Evaluation
PRPPotentially Responsible Party
QAQuality Assurance
QA/QCQuality Assurance/Quality Control
QAMSQuality Assurance Management Staff
QAPPQuality Assurance Project Plan
QCQuality Control
RARemedial Action
RAGSRisk Assessment Guidance for Superfund
RAPRegional Analytical Program
RASRoutine Analytical Services
RCRAResource Conservation and Recovery Act
RIRemedial Investigation
RI/FSRemedial Investigation /Feasibility Study
ROCRecord of Communication
RODRecord of Decision
rptreport
RWQCBRegional Water Quality Control Board
SAPSampling & Analysis Plan
SASSpecial Analytical Services
SDGSample Delivery Group
SESoutheast
SOWStatement of Work or Scope of Work
STORETStorage and Retrieval of Water Quality Data System
SVESoil Vapor Extraction
SVOCSemivolatile Organic Chemical
SWRCBState Water Resources Control Board
TAGTechnical Assistance Grant
TCLToxicology Data Base or Target Compound List
TLTransmittal Letter
TOCTotal Organic Carbon (or Compound)
USUnited States
USAUnited Stated of America
vversus or volume
VOCVolatile Organic Compound
w/with
w/owithout
WRCWater Resources Council

Administrative Record Index

Doc DateSUBJECTAuthor / Author AffiliateAddressee / Addressee AffiliateAR #Roll #Frame #Doc ID
1986/07/03Ltr: Notification that lab inadvertently labeled decontamination rinsate samples as gw samples in sampling round 1 raw analytical resultsEdward Nemecek / Hargis & Assoc, IncTherese Gioia / Environmental Protection Agency - Region 9100000414510639-90259
1986/07/05Ltr: Production supervisor at Montrose, 1975-81 offering help in investigation (redacted, FOIA ex 6)Resident / City of Bell GardensEnvironmental Protection Agency - Region 9100100414530639-90957
1986/07/07TL: Part 1 RI report prepared by Metcalf & Eddy IncTherese Gioia / Environmental Protection Agency - Region 9Terry Hunt / Kennedy/Jenks/Chilton Consulting Engineers100200414560639-90734
1986/07/09Memo: Transmits map of control areas for Montrose/Del Amo health studies & reference key, w/map & key, w/o dumpsites list, site conditions & summaryJohn Scandura / CA Dept of Health Services - Toxic Substances Control DivKenneth Satin / CA Dept of Health Services - Epidemiological Studies Section100300414590639-92712
1986/07/10Ltr: Montrose will construct on-site monitor wells with 4-inch PVC case above water level & type 316 stainless steel below water levelKarl Lytz / Latham & Watkins (Attorneys)Therese Gioia / Environmental Protection Agency - Region 9100400414640639-90256
1986/07/17Site evaluation rpt - concludes that site should be considered safe for routine development (Hamilton Dutch Investors)Neil Spingarn / S & N LabsHarbor Tech Investors L P100500414690639-92559
1986/07/18Ltr: Summary of gw analyses Dominguez Water Co performed since 1982, w/EPA brochure dated 3/85, list of priority pollutants (concurrence copy)Alexis Strauss / Environmental Protection Agency - Region 9Sue Armstrong, Resident / City of Torrance100600414720639-00800
1986/07/22Jones Chemical plot plans, w/marginalia (privileged, FOIA ex 4)--100700414900639-03623
1986/07/22Analytical data review, quality assurance rpt - SAS #5888/2248Y, collection date 5/6/86-5/8/86 (draft)Ecology & Environment, IncEnvironmental Protection Agency - Region 9100800414920639-04553
1986/07/25Raw analytical data - round 2 off-site samplingHargis & Assoc, Inc-100900414940639-00670
1986/07/28Data package for SAS #5888/2248Y, 4 soil samples, w/TLs & QA rpt cover, 8/8/96Versar, Inc-101000414960639-04554
1986/07/28Ltr: Request for decision re substituting road base material for remaining 1500-2000 cubic yards of final cover at site (CADHS Western Waste files)Ralph Tufenkian / Western Waste IndustriesJohn Scandura / CA Dept of Health Services - Toxic Substances Control Div101100414980639-92642
1986/07/30Part 2 remedial investigative work - on-site gw & soils investigation phase 1Hargis & Assoc, Inc-101200415000639-00647
1986/07/30Quality assurance project plan (QAPP) - on-site gw & soils sampling plan, w/appendix B-2 & handwritten notesKarl Lytz / Latham & Watkins (Attorneys)Alexis Strauss / Environmental Protection Agency - Region 9101300415600639-00671
1986/07/30Ltr: Transmits quality assurance project plan, part 2, on-site gw & soils sampling plan & part 2 remedial investigative work..., w/o enclsEdward Nemecek / Hargis & Assoc, IncTherese Gioia / Environmental Protection Agency - Region 9101400416750639-90258
1986/07/30Ltr: Appreciates attempt to reach EPA by phone & requests phone # (redacted, FOIA ex 6)Therese Gioia / Environmental Protection Agency - Region 9Resident / City of Bell Gardens101500416770639-90958
1986/08/00Article: Tragedy of DDT (Fusion, 7/86-8/86, 5-6), w/TL to J Kallok fr T JukesThomas Jukes / Univ of California, Berkeley-101600416800639-91490
1986/08/01Memo: Review of analytical data, w/attchs (memo dated 11/19/86 re corrected toluene concentration for sample YA792 & table re analysis results), w/TLKent Kitchingman / Environmental Protection Agency - Region 9Alexis Strauss / Environmental Protection Agency - Region 9101700416830639-90161
1986/08/01Memo: Requesting quality assurance/quality control data review, w/o attch - data packagesKeith Takata / Environmental Protection Agency - Region 9Kathleen Shimmin / Environmental Protection Agency - Region 9101800416880639-94229
1986/08/01Memo: Quality assurance project plan (QAPP) approved, w/o encl rptAlexis Strauss / Environmental Protection Agency - Region 9Kent Kitchingman / Environmental Protection Agency - Region 9101900416900639-94236
1986/08/04Analytical data review - SAS #5888/2248Y, collection date 5/20/86, w/TL to A Strauss fr K Kitchingman, 9/17/86Ecology & Environment, IncEnvironmental Protection Agency - Region 9102000416920639-00527
1986/08/04Ltr: Response to 7/28/86 request to do additional sampling of on-site wellsTherese Gioia / Environmental Protection Agency - Region 9Edward Nemecek / Hargis & Assoc, Inc102100417530639-90255
1986/08/05Memo: Request for review of draft phase 1 on-site gw & soils sampling plan & QAPP, w/concurrence copy, w/o attchsTherese Gioia / Environmental Protection Agency - Region 9Donna Gerst / Environmental Protection Agency102200417560639-90085
1986/08/11Analytical data review, quality assurance rpt - SAS #5888/2248Y, collection date 5/6/86-5/8/86, w/TL to A Strauss fr K Kitchingman, 8/21/86Ecology & Environment, IncEnvironmental Protection Agency - Region 9102300417590639-00530
1986/08/11ROC: Phone conversation from T Gioia to R Shafer, former shift supervisor at Montrose 1975-81, re info about plant operations & chemicals usedTerese Gioia / Environmental Protection Agency - Region 9Randy Shafer / Montrose Chemical Corp102400417970639-94292
1986/08/13Memo: Montrose data Phase A quality assurance review, w/attch table on annual mean discharge of DDT fr JWPCP & ROC betw S Colman, T Hessen & R BairdSusan Colman / C H 2 M HillDavid Wilson / C H 2 M Hill102500418030639-00371
1986/08/13Ltr: Transmits chemical resistance chart, prepared according to E Nemecek instruction, w/enclBrucinda Mohrbacher / Hargis & Assoc, IncTherese Gioia / Environmental Protection Agency - Region 9102600418130639-90254
1986/08/14Ltr: Amendment to on-site QAPP & revision of casing material type, w/encl (appendix B-2)Edward Nemecek / Hargis & Assoc, IncTherese Gioia / Environmental Protection Agency - Region 9102700418160639-90253
1986/08/19Memo: Items needed for quality control review of PRP sample resultsP Chattopadhyay / Ecology & Environment, IncKeith Takata / Environmental Protection Agency - Region 9102800418220639-90086
1986/08/20Ltr: Comments on Montrose sewer line OUFS workplan, w/concurrence copyTherese Gioia / Environmental Protection Agency - Region 9Dave Wilson / C H 2 M Hill102900418250639-00376
1986/08/21Analytical data review - SAS pesticide, collection date, 5/8/86, w/TL to A Strauss fr K Kitchingman, 8/28/86Ecology & Environment, IncEnvironmental Protection Agency - Region 9103000418320639-00529
1986/08/22Ltr: Approvals for part 2 on-site gw & soils phase 1 sampling plan & quality assurance project plan (QAPP), w/o copies of approved QAPPTherese Gioia / Environmental Protection Agency - Region 9Edward Nemecek / Hargis & Assoc, Inc103100419810639-90252
1986/08/22Memo: On-site gw & soils sampling quality assurance project plan (QAPP) approvedTerry Stumph / Environmental Protection Agency - Region 9Keith Takata / Environmental Protection Agency - Region 9103200419840639-94235
1986/08/25Ltr: Information needs for EPA review of Montrose off-site sampling results, w/o encl (list of needed information)Therese Gioia / Environmental Protection Agency - Region 9Edward Nemecek / Hargis & Assoc, Inc103300419860639-90251
1986/08/26Ltr: EPA may call to request permission to sample property, w/attch 9/86 Environmental News, figure 2, potential sample loc & test/empty lotsHelen Burke / Environmental Protection Agency - Region 9Residents103400419880639-90692
1986/08/27Ltr: Start date for on-site gw & soil sampling, w/o encls (2 signed copies of quality assurance project plan)Roger Niemeyer / Hargis & Assoc, IncTherese Gioia / Environmental Protection Agency - Region 9103500419940639-90250
1986/08/28Ltr: Response to 8/25/86 ltr requesting additional QA/QC data & notification that information will be forwarded as soon as availableRoger Niemeyer / Hargis & Assoc, IncTherese Gioia / Environmental Protection Agency - Region 9103600419960639-90249
1986/08/29Analytical data review - SAS #5888/2248Y, collection date 5/20/86-6/10/86, w/TL to A Strauss fr K Kitchingman, 9/17/86Ecology & Environment, IncEnvironmental Protection Agency - Region 9103700419980639-00528
1986/09/00Section 14, DDT & related compounds (pp 138-145), in Microbial decomposition of chlorinated aromatic compoundsMelissa Rochkind / International Technology CorpEnvironmental Protection Agency - Office of Research & Development103800421570639-00104
1986/09/00Pt 1 off-site surface water runoff sampling, precipitation event 1, 9/86, method 624 & 608 - QA/QC data, pesticide chromatograms for P86-09-530Hargis & Assoc, Inc-103900421670639-04501
1986/09/00Environmental News - DDT sampling program, information mtg, w/rtg slipEnvironmental Protection Agency - Region 9-104000421690639-90668
1986/09/00Questionnaire re dust samples, ventilation/air conditioning, soil samples (blank)Ecology & Environment, Inc-104100421730639-90684
1986/09/03Review of data on RI of Montrose hazardous waste site, w/TL dated 9/3/86 & fig 1, 1a, 2Hank Yacoub / CA Regional Water Quality Control Board - Los Angeles Basin RegionTherese Gioia / Environmental Protection Agency - Region 9104200421760639-00872
1986/09/08Memo: Sampling plan of 8/22/86 partially approvedJane Hoppin / Ecology & Environment, IncKent Kitchingman / Environmental Protection Agency - Region 9104300421870639-94234
1986/09/09Ltr: Proposed backfill completion, lot 37 - request that plans & schedule be submitted prior to initiation (CADHS Western Waste files)Nestor Acedera / CA Dept of Health ServicesRalph Tufenkian / Western Waste Industries104400421890639-92641
1986/09/17Mtg with R Tufenkian on 9/15/86 & visit to excavation site source of backfill for lot 37 on 9/17/86 (CADHS Western Waste files)John Scandina / CA Dept of Health Services-104500421910639-92634
1986/09/17Ltr: Transmits EPA RI/FS workplan, w/o encl (concurrence copy)Therese Gioia / Environmental Protection Agency - Region 9John Joham / Central & West Basin Water Replenishment District104600421950639-93996
1986/09/17Memo: Review of split sampling plan of 8/22/86 partially approvedJane Hoppin / Ecology & Environment, IncTherese Gioia / Environmental Protection Agency - Region 9104700421970639-94233
1986/09/18Mtg agenda (proposed): Montrose sampling program community mtgEnvironmental Protection Agency - Region 9-104800422000639-90450
1986/09/18Ltr: Jones Chemical inspection, 9/10/86, w/8/29/86 rpt of hazardous material spillKell Jensen / Los Angeles County Sanitation DistrictsJay Kremer / Los Angeles County Sanitation Districts104900422020639-93466
1986/09/25Ltr: Request to investigate permits submitted by Montrose re if DDT releases to air were included, w/attch permit #s & memo fr T Gioia to ColemanDavid Egan / MITRE CorpCurtis Coleman / South Coast Air Quality Management District105000422050639-00873
1986/09/25Memo: Sample status rptLester Kaufman / Environmental Protection Agency - Region 9Kent Kitchingman / Environmental Protection Agency - Region 9105100422120639-94232
1986/09/30Memo: Quarterly rpt for period 4/1/86-9/30/86, w/marginalia & handwritten notes to Therese Gioia fr Keith TakataTherese Gioia / Environmental Protection Agency - Region 9Keith Takata / Environmental Protection Agency - Region 9105200422150639-01646
1986/09/30Ltr: Results of water-level measurements & gw sampling, w/attch table 1, water levels measured in monitor wells, 8/13/86Roger Niemeyer / Hargis & Assoc, IncTherese Gioia / Environmental Protection Agency - Region 9105300422220639-90932
1986/10/00Maps: EB-1 & EB-2, lithologic log based on fluid rotary cuttings & undisturbed samples, drilled 10/86 - location of monitor wellsHargis & Assoc, Inc-105400422250639-00679
1986/10/00NJ hazardous substance fact sheets for polychlorinated biphenylsMicromedex, Inc-105500422280639-01527
1986/10/02TL: Requested CERCLA site sampling plan - off-site sampling for air dispersion of DDTLisa Haage / Environmental Protection Agency - Region 9Karl Lytz / Latham & Watkins (Attorneys)105600422400639-94004
1986/10/03Ltr: Notification that the on-site soil sampling was completed on 10/1/86 & information submission will be forwarded to EPA by 10/21/86Edward Nemecek / Hargis & Assoc, IncTherese Gioia / Environmental Protection Agency - Region 9105700422420639-90248
1986/10/06Onsite gw sampling plan (revised) - date of sampling, 12/15/86-12/17/86 [TDD #R09-8602-04B]Luis Morales / Ecology & Environment, Inc-105800422450639-00592
1986/10/17Amended CERCLA site sampling plan & sampling documentation rpt, off-site sample for air dispersion of DDT w/additional pp fr another draftEcology & Environment, Inc-105900422920639-00339
1986/10/20Field data - on-site soil samplingHargis & Assoc, Inc-106000424060639-00650
1986/10/28Ltr: Transmits preliminary lithologic descriptions & downhole geophysical logs fr 2 exploratory borings & site location map, w/o enclsRoger Niemeyer / Hargis & Assoc, IncTherese Gioia / Environmental Protection Agency - Region 9106100424420639-90247
1986/10/30Lab rpt, sampling date 10/29/86, review & approved 10/30/86, invoice #17911 (redacted) (Hamilton Dutch Investors)-Chemical Research Laboratories106200424440639-92633
1986/10/31Sign-in sheet w/names, company names & phone #s of attendees, w/HNu measurements fr exploratory borings EB-1 & EB-2 & handwritten notes--106300424460639-90245
1986/11/05Quality assurance report, w/TL dated 12/24/86 fr K Kitchingman to A Strauss, EPA re review of analytical data [case #6444]Ecology & Environment, Inc-106400424520639-00664
1986/11/05Ltr: Results of mtg with EPA on 10/31/86 & proposed modifications to approved on-site sampling planEdward Nemecek / Hargis & Assoc, IncTherese Gioia / Environmental Protection Agency - Region 9106500425230639-90246
1986/11/06Report of analytical results (amended), log #P86-10-197Roger Niemeyer / Hargis & Assoc, IncB C Analytical106600425260639-01106
1986/11/11Analytical data review - SAS #5888/2248Y, collection date 5/20/86-6/12/86, w/TL to A Strauss fr K Kitchingman, 11/28/86Ecology & Environment, IncEnvironmental Protection Agency - Region 9106700425350639-00525
1986/11/13Raw analytical data - part 2 on-site soils phase 1, 9/86-10/86Hargis & Assoc, Inc-106800426140639-00651
1986/11/19Memo: Request for quality assurance/quality control data review, w/attch concurrence copyKeith Takata / Environmental Protection Agency - Region 9Terry Stumph / Environmental Protection Agency - Region 9106900426160639-90843
1986/11/25Ltr: Progress at site - proposed modification to submittal dates for information fr current drilling activitiesEdward Nemecek / Hargis & Assoc, IncTherese Gioia / Environmental Protection Agency - Region 9107000500010639-90244
1986/12/02TL: 4 rpts for part 2 offsite, soils, sediment, & surface water sampling, (6/3 & 6/27 fr round 1, 7/2 & 7/25 for round 2), w/concurrence copyTherese Gioia / Environmental Protection Agency - Region 9Candice Tal / Metcalf & Eddy, Inc107100500050639-90074
1986/12/02Memo: Revised on-site gw sampling plan approved & discusses sampling that will be done 12/15/86Pierre Belanger / Environmental Protection Agency - Region 9Stewart Simpson / Environmental Protection Agency - Region 9107200500080639-94230
1986/12/10TL: Preliminary field data & raw analytical data, both fr round 1 off-site sampling & field data fr round 2 off-site samplingCandice Tal / Metcalf & Eddy, IncTherese Gioia / Environmental Protection Agency - Region 9107300500100639-90578
1986/12/15Ltr: Field data & raw analytical data fr sampling rounds of offsite soils, sediment, surface water runoff sampling conducted in 5/86 & 6/86 w/o attchsTherese Gioia / Environmental Protection Agency - Region 9Robert Pavia / National Oceanic & Atmospheric Administration107400500120639-91457
1986/12/29Table 1, organic analysis results - Montrose site (sample #2488Y-01 through #2388Y-67)Ecology & Environment, Inc-107500500140639-90186
1987/00/00Preliminary evaluation of pt 2 offsite soil, sediment & surface water - field data & analytical results (for list of referenced docs see Notes)Metcalf & Eddy, IncEnvironmental Protection Agency - Region 9107600500190639-01248
1987/00/00Hargis data completeness results file - soil & gw samples, 1986-87--107700500510639-03940
1987/00/00Oversize map: Preliminary site grading plan, review draft figure for RI, 24 in x 36 in, scale 1 in = 50 ftMetcalf & Eddy, Inc-107800501540639-04867
1987/00/00Oversize map: Dry weather surface water sediment & neighborhood soil sampling locations, review draft figure for RI, 23.5in x 36in, scale 1in = 2000ftHargis & Assoc, Inc-107900501560639-04868
1987/00/00Oversize map: Chloroform concentrations upper bellflower aquitard, review draft figure for RI, 33 in x 37 in, 1 in = 200 ftHargis & Assoc, Inc-108000501580639-04869
1987/00/00Montrose RI summary (doc date inferred, author unknown)--108100501600639-90819
1987/01/00Pt 1 off-site surface water runoff sampling, precipitation event 2, 1/87, method 624 - v 1 of 2, QA/QC data for P87-01-015Hargis & Assoc, Inc-108200501630639-04502
1987/01/00Pt 1 off-site surface water runoff sampling, precipitation event 2, 1/87, method 608 - v 2 of 2, QA/QC data, pesticide chromatograms for P87-01-015Hargis & Assoc, Inc-108300501630639-04503
1987/01/00Pt 1 off-site surface water runoff sampling, precipitation event 3, 1/87, method 624 & 608 - QA/QC data, pesticide chromatograms for P87-01-049Hargis & Assoc, Inc-108400501630639-04504
1987/01/00Phase 1 pt 2 on-site gw sampling, 1/87, EPA method 624 & 608 - chromatograms, analysis/standards, QA/QC for P87-01-070, 1/19/87Hargis & Assoc, Inc-108500501630639-04505
1987/01/00Phase 1 pt 2 on-site gw sampling, 1/87, EPA method 624 & 608 - chromatograms, analysis/standards, QA/QC for P87-01-095, 1/20/87Hargis & Assoc, Inc-108600501630639-04506
1987/01/00Phase 1 pt 2 on-site gw sampling, 1/87, EPA method 624 & 608 - chromatograms, analysis/standards, QA/QC for P87-01-122, 1/24/87Hargis & Assoc, Inc-108700501630639-04507
1987/01/00Phase 1 pt 2 on-site gw sampling, 1/87, EPA method 624 & 608 - chromatograms, analysis/standards, QA/QC for P87-01-177, 1/24/87Hargis & Assoc, Inc-108800501630639-04508
1987/01/00Phase 1 pt 2 on-site gw sampling, 1/87, EPA method 624 & 608 - chromatograms, analysis/standards, QA/QC for P87-01-185, 1/26/87Hargis & Assoc, Inc-108900501630639-04509
1987/01/00Phase 1 pt 2 on-site gw sampling, 1/87, EPA method 624 & 608 - chromatograms, analysis/standards, QA/QC for P87-01-203, 2/3/87Hargis & Assoc, Inc-109000501630639-04510
1987/01/00Phase 1 pt 2 on-site gw sampling, 1/87, EPA method 608 & 624 - QA/QC data & extraction logs, 1/19/87Hargis & Assoc, Inc-109100501630639-04565
1987/01/05Ltr: EPA would like to review Montrose/Del Amo health study & also like ATSDR to review study, w/attch summary of health study conducted by CADOHSTherese Gioia / Environmental Protection Agency - Region 9Ken Satin / CA Dept of Health Services109200501650639-90655
1987/01/07Ltr: Transmits rationale for RI Part 2, Phase 2A sampling effort & asphalt cap for Montrose, w/enclCandice Tal / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9109300501690639-00234
1987/01/16Ltr: Notification of completion of round 2, part 2, remedial investigative work; on-site gw & soils investigation - phase 1Edward Nemecek / Hargis & Assoc, IncTherese Gioia / Environmental Protection Agency - Region 9109400501790639-90243
1987/01/22Ltr: Request for information in order to complete evaluation of RI part 1 draft hydrogeologic rpt & RI part 2 off-site samplingCandice Tal / Metcalf & Eddy, IncTherese Gioia / Environmental Protection Agency - Region 9109500501810639-94273
1987/01/25Memo: Request for unvalidated data table 1 or data validation, w/attchsDave Bingham / Environmental Protection Agency - Region 9I C F Technology, Inc109600501840639-04524
1987/01/27Memo: Request authorization to contact lab to resolve problems re data validation, w/attch EPA memo, 11/19/86, requesting data validationP Chattopadhyay / Ecology & Environment, IncTherese Gioia / Environmental Protection Agency - Region 9109700501860639-94274
1987/01/29Quality assurance rpt [case #SAS 2488y], w/memo dated 1/29/87 to A Smith fr K Kitchingman re review of analytical dataEcology & Environment, Inc-109800501890639-00245
1987/02/00Pt 1 off-site surface water runoff sampling, precipitation event 4, 2/87, method 624 - v1 of 2, QA/QC data for P87-02-251Hargis & Assoc, Inc-109900502220639-04511
1987/02/00Pt 1 off-site surface water runoff sampling, precipitation event 4, 2/87, method 608 - v2 of 2, QA/QC data, pesticide chromatograms for P87-02-251Hargis & Assoc, Inc-110000502220639-04512
1987/02/00Montrose on-site monthly sampling & Del Amo monitor well sampling, 2/87, EPA method 624 & 608 - QA/QC data, pesticide chromatograms for P87-02-477Hargis & Assoc, Inc-110100502220639-04513
1987/02/00Montrose on-site monthly sampling & Del Amo monitor well sampling, 2/87, EPA method 624 & 608 - QA/QC data, pesticide chromatograms for P87-02-492Hargis & Assoc, Inc-110200502220639-04514
1987/02/00Montrose on-site monthly sampling & Del Amo monitor well sampling, 2/87, EPA method 624 & 608 - QA/QC data, pesticide chromatograms for P87-03-071Hargis & Assoc, Inc-110300502220639-04515
1987/02/00Data package for case #6677, water samples, w/memo requesting data review fr K Kitchingman, 2/19/87Spectrix CorpEnvironmental Protection Agency - Region 9110400502220639-04555
1987/02/00Montrose on-site monthly sampling & Del Amo monitor well sampling, 2/87, EPA method 624 & 608 - QA/QC data & calibration curves, 3/2/87Hargis & Assoc, Inc-110500502220639-04567
1987/02/03TL: File copies of EPA QA/QC analytical data reviews, w/attch list of transmitted rptsCandice Tal / Metcalf & Eddy, IncTherese Gioia / Environmental Protection Agency - Region 9110600502240639-90480
1987/02/03Memo: Transmits QA/QC analytical data reviews of split samples fr offsite fieldwork & contents list, w/o data, w/contents listCandice Tal / Metcalf & Eddy, IncTherese Gioia / Environmental Protection Agency - Region 9110700502270639-94198
1987/02/06Oversize aerial photo: Del Amo site, 20 x 24, color, 1 in = 300 ft, w/overlay (AP case)Environmental Protection Agency - Environmental Monitoring Systems Laboratory-110800502300639-03317
1987/02/06TL: Off-site sample location maps, & 2/2/87 info submission, on-site gw investigation (Hargis & Assoc sampling event), w/concurrence copyTherese Gioia / Environmental Protection Agency - Region 9Candice Tal / Metcalf & Eddy, Inc110900502320639-90073
1987/02/06Memo: Request for review of results fr Montrose site & health implications determination by ATSDR, w/attch concurrence copy, w/o sampling rptKeith Takata / Environmental Protection Agency - Region 9Don Hawkins / Environmental Protection Agency - Region 9111000502350639-90846
1987/02/17Memo: Field audit of on-site drilling program conducted at Montrose facility, w/attch TL fr M Nearman to C Tal, 3/31/87Luis Morales / Ecology & Environment, IncTherese Gioia / Environmental Protection Agency - Region 9111100502380639-90826
1987/02/18Field data fr round 2 off-site sampling - revised identification of split, background, trip, rinsate & rinsate-blank samplesHargis & Assoc, Inc-111200502420639-00672
1987/02/18Revised analytical data - round 2 off-site sampling, w/attch surface water, sediment & neighborhood soil samplings locations mapHargis & Assoc, Inc-111300502550639-00673
1987/02/18Revised analytical data - round 1 off-site sampling, w/attch phase 1 part 1 off-site soil sample locations mapHargis & Assoc, Inc-111400502570639-00674
1987/02/18Revised field data - round 1 off-site sampling, w/attch phase 1 part 1 off-site soil sample locations mapHargis & Assoc, Inc-111500502590639-00675
1987/02/18Revised analytical data - round 2 off-site sampling, w/marginalia, handwritten notes & TL to T Gioia fr E Nemecek, 2/17/87Hargis & Assoc, Inc-111600503390639-04570
1987/02/18Revised analytical data - round 1 off-site sampling, w/marginalia & TL to T Gioia fr E Nemecek, 2/17/98Hargis & Assoc, Inc-111700503390639-04571
1987/02/26Raw analytical data - part 2 remedial investigative work - on-site gw sampling, phase 1Hargis & Assoc, Inc-111800503410639-00678
1987/02/26Raw analytical data - part 2 remedial investigative work - on-site gw sampling, phase 1, w/handwritten notes & TL to T Gioia fr E NemecekHargis & Assoc, Inc-111900503430639-04572
1987/02/27Preliminary analytical data - part 1 off-site surface-water runoff samplingHargis & Assoc, Inc-112000503450639-00654
1987/03/00Pt 1 off-site surface water runoff sampling, precipitation event 5, 3/87, method 624 & 608 - QA/QC, pesticide chromatograms for P87-03-104, 3/20/87Hargis & Assoc, Inc-112100503470639-04516
1987/03/00Pt 1 off-site surface water runoff sampling, precipitation event 5, 3/87, method 624 & 608 - QA/QC, pesticide chromatograms for P87-03-104, 3/24/87Hargis & Assoc, Inc-112200503470639-04517
1987/03/00On-site gw sampling, 3/87, EPA method 624 - backup QA/QC data for P87-04-023, 4/15/87Hargis & Assoc, Inc-112300503470639-04519
1987/03/00On-site gw sampling, 3/87, EPA method 624 - backup QA/QC data for P87-04-042, 4/15/87Hargis & Assoc, Inc-112400503470639-04520
1987/03/00Pt 1 off-site surface water runoff sampling, 3/87, precipitation event 1-5, method 624 & 608 - QA/QC & analytical results, 3/21/87Hargis & Assoc, Inc-112500503470639-04573
1987/03/00On-site gw sampling, 3/87, EPA method 624 - surrogate & spike recovery data, extraction logs, initial calibration & data for P87-04-005, 4/14/87Hargis & Assoc, Inc-112600503470639-04576
1987/03/00Oversize map: Off-site surface water sampling locations wet weather 9/86 - 3/87, review draft figure for RI, 23.5 in x 36 in, scale 1 in = 2000 ftHargis & Assoc, Inc-112700503490639-04870
1987/03/04TL: Raw analytical results of gw sampling, raw analytical data for surface water samplingTherese Gioia / Environmental Protection Agency - Region 9Candice Tal / Metcalf & Eddy, Inc112800503510639-90072
1987/03/04Memo: Add'l data for NPL package, w/o amended CERCLA site sampling plan, sampling documentation rpt, off-site sample for air... (concurrence copy)Alexis Strauss / Environmental Protection Agency - Region 9Scott Parrish / Environmental Protection Agency112900503530639-93902
1987/03/05Memo: Requesting quality assurance/quality control data review, w/o attch data packageKeith Takata / Environmental Protection Agency - Region 9Terry Stumph / Environmental Protection Agency - Region 9113000503550639-94231
1987/03/06Sampling cross reference tables - Brown & Caldwell to Hargis #sBrown & CaldwellHargis & Assoc, Inc113100503570639-04568
1987/03/09TL: RI/FS final workplan, draft preliminary rpt, RI part 1Candice Tal / Metcalf & Eddy, IncTherese Gioia / Environmental Protection Agency - Region 9113200503590639-90577
1987/03/11Memo: Transmits EPA splits for off-site sediment & surface water, & comparison of contract lab v Brown & Caldwell results, w/o attchs-Marianne Strickfaden / Metcalf & Eddy, Inc113300503610639-94199
1987/03/12Sampling lab blanksHargis & Assoc, Inc-113400503640639-04569
1987/03/16Ltr: Acknowledgement of cancelation of 3/17/87 mtg & 3/30/87 rescheduling of mtg re presentation of preliminary data fr field investigationEdward Nemecek / Hargis & Assoc, IncTherese Gioia / Environmental Protection Agency - Region 9113500503660639-90242
1987/03/21Non-validated spreadsheets, 5/86-3/87--113600503680639-04574
1987/03/23Retention time summary of compounds within calibration brackets, 1986-1987, marginalia to JackHargis & Assoc, Inc-113700503700639-00886
1987/03/25Field data fr part 1, off-site surface water runoff, w/TLs, & 6/29/88 [EPA consent order 85-04]Hargis & Assoc, IncEnvironmental Protection Agency - Region 9113800504450639-00480
1987/03/27Draft preliminary summary of analytical results - on-site & off-site samplingHargis & Assoc, Inc-113900504820639-00658
1987/03/27Monthly gw sampling field data - Montrose on-site & Del Amo monitor wellsHargis & Assoc, Inc-114000504840639-00661
1987/03/27Quality assurance rpt, w/ TL dated 3/27/87 fr K Kitchingman to A Strauss, re review of analytical data (organics) [case #6677]Ecology & Environment, Inc-114100505000639-00663
1987/03/27Quality assurance rpt, w/TL dated 3/27/87 fr K Kitchingman to A Strauss, re review of analytical data (pesticides) (case #2488Y #2)Ecology & Environment, Inc-114200505540639-00825
1987/03/30Presentation figures re total DDT & BHC, schematic well construction, flowchart of proj subtasks, well MW-1 thru MW-5 water level elev 4/85-1/87 chartHargis & Assoc, Inc-114300505740639-00660
1987/03/31Computer printout re risk assessment for DDT, CAS #50-29-3Environmental Protection Agency - Office of Health & Environmental Assessment-114400506060639-01107
1987/04/02TL: Preliminary evaluation of part 2 off-site soil, sediment & surface water - field data & analytical resultsCandice Tal / Metcalf & Eddy, IncTherese Gioia / Environmental Protection Agency - Region 9114500506130639-90576
1987/04/10Raw analytical data, 2/87 - Montrose on-site monthly sampling & Del Amo monitor well samplingHargis & Assoc, Inc-114600506150639-00655
1987/04/10Ltr: Additional copy of portions of backup QA/QC data fr Montrose sampling, w/o attchRoger Niemeyer / Hargis & Assoc, IncTherese Gioia / Environmental Protection Agency - Region 9114700506170639-90922
1987/04/14EPA method 624 - chromatograms for P87-04-005Hargis & Assoc, Inc-114800506200639-04518
1987/04/14Validated spreadsheets, 5/86-4/87--114900506200639-04575
1987/04/145-point VOA calibration curves, 10/86-4/87Brown & CaldwellHargis & Assoc, Inc115000506200639-04577
1987/04/15Raw analytical data from part 1, off-site surface water runoff sampling, w/appendices A-H, mapHargis & Assoc, Inc-115100506220639-00172
1987/04/16Task 2 draft rpt, additional data acquisition & interpretation, v1, w/TL 4/16/87Woodward-Clyde ConsultantsCA Dept of Health Services115200506240639-02601
1987/04/16GC/MS tuning & mass calibration, 1986-87Brown & CaldwellHargis & Assoc, Inc115300507760639-04578
1987/04/16Memo: Follow-up of review of results fr Montrose & health implications determination by ATSDR, w/concurrence copy & memo 4/12/83 re CERCLA 106 orderKeith Takata / Environmental Protection Agency - Region 9Don Hawkins / Environmental Protection Agency - Region 9115400507780639-90842
1987/04/22Water quality data summary tables for monitor wells located on Golden Eagle Refinery Co property, w/TL to J Miller fr M Palmer, 2/7/91--115500507820639-91015
1987/05/00Preliminary evaluation of part 2 on-site soils & gw, technical oversight & FS (draft)Metcalf & Eddy, IncEnvironmental Protection Agency115600507880639-00122
1987/05/00Preliminary endangerment assessment, technical oversight & FS (draft)Jacobs Engineering Group, IncEnvironmental Protection Agency - Region 9115700508360639-00560
1987/05/02REMIS - task detail by site as of 5/2/87C D M Federal Programs Corp-115800509220639-90590
1987/05/05Monthly gw sampling field data - Montrose on-site monitor wells, w/attch TL dated 5/5/87 to EPAHargis & Assoc, Inc-115900509240639-00677
1987/05/13Raw analytical data, 3/87 - Montrose on-site monthly samplingHargis & Assoc, Inc-116000509380639-00656
1987/05/13Raw analytical data, 3/87 - Montrose on-site monthly sampling, w/marginalia & handwritten notesHargis & Assoc, Inc-116100509400639-04584
1987/05/21TL: More legible copies of chromatogram data packages fr Montrose site samplesRoger Niemeyer / Hargis & Assoc, IncMary Nearman / Environmental Protection Agency - Region 9116200509420639-90923
1987/06/00Draft Montrose-Del Amo health effects study, by state EPI studies - part IV, summary & conclusionsCA Dept of Health Services-116300509440639-00703
1987/06/02Photos (15): Montrose, color (6 contain handwritten description on back of photograph)--116400509510639-00979
1987/06/03Draft preliminary summary of analytical results - on-site & off-site samplingHargis & Assoc, Inc-116500509560639-00659
1987/06/06Newsclip: Court holds 13 firms liable for Stringfellow cleanupKim Murphy / Los Angeles Times-116600509580639-90728
1987/06/10Draft health assessment - Montrose Chemical Corp NPL site (SI-87-114), w/marginalia versionClifford Moseley / US Dept of Health & Human Services - Agency for Toxic Substances & Disease Registry-116700509610639-00704
1987/06/15TL: Backup QA/QC 5 point VOA calibration curves for phase 1, part 2 on-site gw monitoring, 1/87 (unsigned)Mary Nearman / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc116800509740639-90924
1987/06/18Ltr: Transmits 1st amendment to administrative order on consent (AOC) #85-04 (draft), w/o attchKarl Lytz / Latham & Watkins (Attorneys)Lisa Haage / Environmental Protection Agency - Region 9116900509760639-92397
1987/06/22Memo: Need to inform community of results of dust & soil sampling done by E&E - additional sampling difficult because of business resistanceHelen Burke / Environmental Protection AgencyMary Jane / Environmental Protection Agency117000509780639-90832
1987/07/00Quality assurance project plan (QAPP), OUFS, supplemental sampling investigation [proj W68420.QS]C H 2 M HillEnvironmental Protection Agency - Region 9117100509810639-00831
1987/07/14Memo: Comments on draft health assessment for Montrose Chemical Corp NPL siteDavid Klauder / Environmental Protection Agency - Region 9Ralph McDuffie / US Dept of Health & Human Services - Agency for Toxic Substances & Disease Registry117200512700639-90648
1987/07/30Ltr: Transmits 1st amendment to administrative order on consent (AOC) #85-04 (draft marked up version) & proposed mtg with Montrose, w/o attchLisa Haage / Environmental Protection Agency - Region 9Karl Lytz / Latham & Watkins (Attorneys)117300512730639-91299
1987/08/00Preliminary evaluation of pt 2 onsite soils & gw technical oversight & FSMetcalf & Eddy, IncEnvironmental Protection Agency - Region 9117400512750639-01252
1987/08/00Draft preliminary evaluation of pt 2 onsite soils & gw - technical oversight & FS (5/87, revised 8/97)Jacobs Engineering Group, IncEnvironmental Protection Agency - Region 9117500512970639-03743
1987/08/00Draft preliminary eval of pt 2 offsite soil, sediment & surface water field data & analytical results - technical oversight & FS (5/87, revised 8/87)Jacobs Engineering Group, IncEnvironmental Protection Agency - Region 9117600513440639-03744
1987/08/04ROC: Call made to Southcoast Air Quality Management District people & to Glenn Wyler, public information re PM 10 standard, etc on 7/29/87 & 8/4/87M Doyle / Metcalf & Eddy, IncEnvironmental Protection Agency - Region 9117700514260639-90652
1987/08/06Ltr: Analysis for volatile compounds in soil samples to be collected in Normandie ditch area during next phase of off-site samplingRoger Niemeyer / Hargis & Assoc, IncMary Nearman / Environmental Protection Agency - Region 9117800514280639-00854
1987/08/14Memo: Sampling plan for OUFS, supplemental sampling investigation is well done, with following comments, w/o attchTom Huetteman / Environmental Protection Agency - Region 9Mary Jane Nearman / Environmental Protection Agency - Region 9117900514350639-90844
1987/08/27Ltr: Comments on unresolved issues re RI part 2 phase 2A sampling plan at MontroseE Lubke / Metcalf & Eddy, IncMary Nearman / Environmental Protection Agency - Region 9118000514380639-90823
1987/08/31Ltr: Response to ltr dated 8/6/87 re need to perform VOC analyses in Normandie Ave ditch soil samples, w/o attch (concurrence copy, unsigned)Mary Nearman / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc118100514410639-90925
1987/09/00Preliminary evaluation of temporary capping methods adjacent to former Montrose site [Jacobs proj #05-A005-08]Metcalf & Eddy, IncEnvironmental Protection Agency - Region 9118200514430639-00849
1987/09/03ROC: Dave is requesting copy of LACSD (LA County Sanitation District) permit issued to Montrose in 1953, w/TL to M NearmanDave Bennett / Travelers Insurance CoMary Jane Nearman / Environmental Protection Agency - Region 9118300514630639-90852
1987/09/04Ltr: Transmits 1st amendment to administrative order on consent (AOC) #85-04 for review & signature by C Kent, w/o attchLisa Haage / Environmental Protection Agency - Region 9Karl Lytz / Latham & Watkins (Attorneys)118400514650639-91309
1987/09/08TL: Workplan for community relations support, w/marginaliaMike Richards / Camp Dresser & McKee, IncTherese Gioia / Environmental Protection Agency - Region 9118500514670639-90657
1987/09/08Memo: Request to review of FSP for sanitary sewer OUFS at site, w/o attch (FSP)Julie Anderson / Environmental Protection Agency - Region 9Catherine Kuhlman / Environmental Protection Agency - Region 9118600514700639-90839
1987/09/16TL: Preliminary evaluation of temporary capping methods & preliminary technical specifications & grading plan for temp asphalt cap near Montrose plantCandice Tal / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9118700514720639-90791
1987/09/17Memo: Montrose community relations activities, w/attch proposed schedule for community relations activities, 9/87 (fact sheet)Helen Burke / Environmental Protection Agency - Region 9Mary Gerst / Environmental Protection Agency - Region 9118800514740639-90837
1987/09/25TL: Preliminary evaluation of temporary capping methods & prelim tech specifications & grading plan w/revised recommendations for temp asphalt capCandice Tal / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9118900514770639-90790
1987/10/02FS, task 2 final rpt, additional data acquisition & interpretation, v2 - additional pp to appendix B-3Woodward-Clyde ConsultantsCA Dept of Health Services119000514790639-03742
1987/10/03Quality assurance report, appendix A - data qualifier definitions, analyte quantitation limits, pre-11/87 data spreadsheetsLockheed Engineering & Sciences Co-119100515030639-00890
1987/10/06Ltr: Transmitting requested evaluation of capping methods & requesting alternative organic sealant method information, w/o encl methods evaluation rptLisa Haage / Environmental Protection Agency - Region 9Karl Lytz / Latham & Watkins (Attorneys)119200517280639-94282
1987/10/07Memo: Guidance on application of federal antidegradation policy to actions by SWRCB & CRWQCBsWilliam Attwater / CA Water Resources Control BoardJames Baetge / CA Water Resources Control Board - Water Quality Div119300517300639-03346
1987/10/14Ltr: Requests signed consent agreement & asks to discuss issues such as capping of near-site soilsLisa Haage / Environmental Protection Agency - Region 9Karl Lytz / Latham & Watkins (Attorneys)119400517490639-94281
1987/10/16Memo: Confirming Carson Public Library has agreed to be repository for Montrose administrative record (AR)Helen Burke / Environmental Protection Agency - Region 9Karen Kohnert / Environmental Protection Agency - Region 9119500517510639-90845
1987/10/20Memo: Transmits list of CA ARARs fr Dept of Health Services, w/attchs (list & memo dated 9/14/87 to J Zelikson fr A Cunningham)Keith Takata / Environmental Protection Agency - Region 9Environmental Protection Agency - Region 9119600517530639-00242
1987/10/22Ltr: Task 60.13, Montrose study overview, requesting information & data, w/TL to R Niemeyer fr J Miller, 11/4/87Jerry Dugas / Lockheed Engineering & Management Services Co, IncDave Bingham / Environmental Protection Agency - Region 9119700517800639-00887
1987/10/22Ltr: Montrose comments on rpt by Metcalf & Eddy re preliminary evaluation of temporary capping methods, w/envEdward Nemecek / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9119800517860639-90777
1987/10/22Ltr: Transmits 1st amendment to administrative order on consent (AOC) #85-04, w/o attchDan Greeno / Montrose Chemical CorpLisa Haage / Environmental Protection Agency - Region 9119900517910639-92399
1987/10/30Ltr: Notification of intent to collect on-site gw samples, w/attch table 1, maximum expected purge water analyte concentrationsRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9120000517930639-90919
1987/11/0011/87 sampling round, EPA method 608 & 624 - chromatograms for P87-11-404, 11/30/87Hargis & Assoc, Inc-120100517970639-04521
1987/11/0011/87 sampling round, EPA method 608 & 624 - chromatograms for P87-11-446, 12/6/87Hargis & Assoc, Inc-120200517970639-04522
1987/11/0011/87 sampling round, EPA method 608 & 624 - chromatograms for P87-11-471, 12/7/87Hargis & Assoc, Inc-120300517970639-04523
1987/11/0011/87 sampling round, EPA method 608 & 624 - spike & recovery, initial calibration, run logs, dilution/extraction, MDLs, chain of custody, 4/29/88Brown & CaldwellHargis & Assoc, Inc120400517970639-04580
1987/11/00Map: Location of proposed well cluster & soil borings at Farmer Brothers Coffee, w/Digalert business card & TL to N Woo 6/4/92Hargis & Assoc, Inc-120500517990639-91704
1987/11/02Mtg agenda w/site & enforcement update, analytical results, map & diagrams of contaminated areas & ROD schedule--120600518030639-01676
1987/11/02Mtg agenda: Site & enforcement update, 11/2/87, w/marginalia by J Zelikson re sediment removal & memo fr A Strauss to J MillerJeff Zelikson / Environmental Protection Agency - Region 9-120700518180639-90582
1987/11/03Ltr: Confirming Del Amo citizens group mtg, 11/17/87 at home of Chris Venn at 1317 W 162nd St, Gardena, w/attch map & proposed agendaJohn Scandura / CA Dept of Health ServicesJohanna Miller / Environmental Protection Agency - Region 9120800518210639-90730
1987/11/04Ltr: Transmits EPA contract lab program SOW for organic analysis & ltr re info required for validation, w/o SOW, w/ltrJohanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc120900518250639-92401
1987/11/17Mtg agenda: Remedial investigation & sampling, w/notes on site history & marginaliaEnvironmental Protection Agency - Region 9-121000518310639-01652
1987/11/20Ltr: Provides preliminary state ARARs for Montrose, w/attchs (1.5, listing of applied action levels (AALs), & 3, latest draft statewide list)John Scandura / CA Dept of Health ServicesJohanna Miller / Environmental Protection Agency - Region 9121100518380639-00240
1987/11/23Ltr: Confirming phone conversation re collection of on-site gw samples - at this time Oil Process Co may be used to dispose of purge waterJohanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc121200518540639-90914
1987/12/00Del Amo-Montrose health effects study, w/attch TL dated 2/3/88Kenneth Satin / CA Dept of Health Services-121300518560639-00711
1987/12/00Executive summary of Del Amo-Montrose health effects study, w/referencesKenneth Satin / CA Dept of Health Services-121400520560639-01180
1987/12/02Extraction logs for off-site sampling, spike & surrogate recovery data, & miscellaneous raw dataBrown & CaldwellHargis & Assoc, Inc121500520620639-04579
1987/12/04Memo: Update on 1985 consent order with Montrose, its amendment signed 10/28/87 & negotiations on construction of interim cap, w/concurrence by J WiseJeff Zelikson / Environmental Protection Agency - Region 9Judith Ayres / Environmental Protection Agency - Region 9121600520640639-90830
1987/12/07Montrose attic dust & surface soil risk estimate, total lifetime average daily exposure rate, calculations, & questions--121700520670639-94294
1987/12/09Remedial investigative work, gw, soil, & sediment sampling plan phase 2A (part 2)Hargis & Assoc, Inc-121800520730639-01229
1987/12/09Ltr: Montrose asphalt cap design - evaluation of soil data from LA Dept of Water & Power easementCandice Tal / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9121900521250639-90789
1987/12/14Gw sampling field data for 11/87 - Montrose on-site monitor wells, w/attch TL dated 12/14/87Hargis & Assoc, Inc-122000521280639-00662
1987/12/17TL: Draft unilateral removal order to Montrose for construction of interim cap over soils (unsigned)Lisa Haage / Environmental Protection Agency - Region 9Karl Lytz / Latham & Watkins (Attorneys)122100521410639-90776
1987/12/18Ltr: Brown & Caldwell is compiling remaining info in items I-A & I-B of Lockheed Environmental Mgmt Services Co (LEMSCO) request ref in your 11/4 ltrRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9122200521440639-90920
1988/00/00Hargis 1988 data validation file - documentation requirements, reviews, checklists, support documentation, SOPs, summaries, program reviews, raw dataHargis & Assoc, Inc-122300521470639-03948
1988/01/00Project Summary: Technical resource document - treatment technologies for halogenated organic containing wastes, v1, w/envNorman Surprenant / Environmental Protection Agency - Hazardous Waste Engineering Resource Laboratory-122400524330639-01108
1988/01/001/88 sampling round, EPA method 608 - QC spike recovery acceptance criteria (TES 4-M03-008-GWZA 0178)B C Analytical-122500524420639-03980
1988/01/001/88 sampling round, EPA method 608 - pesticide run logs (TES 4-M03-008-GWZA 0179)B C Analytical-122600524420639-03981
1988/01/001/88 sampling round, EPA method 608 - initial & continuous calibration curvesB C Analytical-122700524420639-03982
1988/01/001/88 sampling round, EPA method 608 - chromatograms for P88-01-344 (TES 4-M03-008-GWZA 0181)B C Analytical-122800524420639-03983
1988/01/001/88 sampling round, EPA method 608 - chromatograms for P88-01-361 (TES 4-M03-008-GWZA 0182)B C Analytical-122900524420639-03984
1988/01/001/88 sampling round, EPA method 608 - chromatograms for P88-01-0362 (TES 4-MO3-008-GWZA 0183)B C Analytical-123000524420639-03985
1988/01/001/88 sampling round, EPA method 624 - GC/MS run logs (TES 4-M03-008-GWZA 0184)B C Analytical-123100524420639-03986
1988/01/001/88 sampling round - chain of custody forms (TES 4-M03-008-GWZA 0185)B C Analytical-123200524420639-03987
1988/01/001/88 sampling round, EPA method 624 - QC acceptance criteria (TES 4-M03-008-GWZA 0186)B C Analytical-123300524420639-03988
1988/01/001/88 sampling round, EPA method 608/624 - method detection limits (TES 4-M03-008-GWZA 0187)B C Analytical-123400524420639-03989
1988/01/001/88 sampling round, EPA method 624 - spike % recovery summary (TES 4-M03-008-GWZA 0188)B C Analytical-123500524420639-03990
1988/01/001/88 sampling round, EPA method 624 - surrogate recovery data (TES 4-M03-008-GWZA 0189)B C Analytical-123600524420639-03991
1988/01/001/88 sampling round, EPA method 624 - GC/MS tuning & mass calibration curves (TES 4-M03-008-GWZA 0190)B C Analytical-123700524420639-03992
1988/01/001/88 sampling round, EPA method 624 - initial & ongoing calibration data (TES 4-M03-008-GWZA 0191)B C Analytical-123800524420639-03993
1988/01/001/88 sampling round, EPA method 624 - chromatograms for P88-01-344 (TES 4-M03-008-GWZA 0192)B C Analytical-123900524420639-03994
1988/01/001/88 sampling round, EPA method 624 - chromatograms for P88-01-361 (TES 4-M03-008-GWZA 0193)B C Analytical-124000524420639-03995
1988/01/001/88 sampling round, EPA method 624 - chromatograms for P88-01-362 (TES 4-M03-008-GWZA 0195)B C Analytical-124100524420639-03996
1988/01/00Fact Sheet: Dept of Health Services announces health study results for Del Amo & Montrose sitesCA Dept of Health Services - Epidemiological Studies Section-124200524440639-91007
1988/01/04Ltr: Transmits fact sheets re possible toxic effects due to chemical exposure & lists caveats, w/o attchsDavid Morry / CA Dept of Health Services-124300524490639-92133
1988/01/05Raw analytical data, 11/87, Montrose on-site monitor well sampling, w/appendices A-C, w/TL to J Miller fr R Niemeyer, 1/5/88Hargis & Assoc, Inc-124400524520639-00171
1988/01/06Ltr: Confirming phone conversation of 1/5/88 re agreeing that Hargis will conduct gw sampling of existing monitoring wells in mid-JanuaryJohanna Miller / Environmental Protection Agency - Region 9Ed Nemechek / Hargis & Assoc, Inc124500524540639-90918
1988/01/07Ltr: Transmits NOAA comments on workplan for gw, soil & sediment sampling in phase 2A dated 12/9/87, w/o enclSharon Christopherson / National Oceanic & Atmospheric AdministrationJohanna Miller / Environmental Protection Agency - Region 9124600524560639-90170
1988/01/08Ltr: Re receipt of BFB tunes requested 10/22/87 & requesting still needed informationJ Friddle-Lavis / Lockheed Engineering & Management Services Co, IncKent Kitchingman / Environmental Protection Agency - Region 9124700524580639-90530
1988/01/13Notes re soil clean-up studies & levels, 2 pages dated 01/13/88 & 1 page dated 01/11/88, handwrittenS Tobias / Metcalf & Eddy, Inc-124800524610639-94009
1988/01/14TL: Comments for Montrose quality assurance project plan, sample analysis plan - phase 2A, & health & safety plan dated 12/9/87, w/o enclsCandice Tal / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9124900524650639-90169
1988/01/14Ltr: Response to ltr of 1/5/88 re requests for access for part 2, phase 2 samplingJohanna Miller / Environmental Protection Agency - Region 9Ed Nemechek / Hargis & Assoc, Inc125000524670639-90917
1988/01/18Ltr: Costs of clean-up w/attch #2 (costs for vacuuming & disposing of dust) & attch #3 (costs for painting attic & warehouse space)Candice Tal / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9125100524700639-90825
1988/01/20Ltr: Intent to lime treat soil at depth of 6 inches & spray area with liquid asphalt, w/compression test results of lime treated soil cylinders & TLJames O'Malley / O'Malley Engineering CorpJohanna Miller / Environmental Protection Agency - Region 9125200524760639-90775
1988/01/21Memo: Comments on QAPP & sampling planJerome Vail / I C F Technology, IncJohanna Miller / Environmental Protection Agency - Region 9125300524810639-00742
1988/01/22Memo: Revised Montrose quality assurance project plan meets requirements of EPA guidelines & is approved, w/TL to J Miller, w/o attch QAPPKent Kitchingman / Environmental Protection Agency - Region 9Alexis Strauss / Environmental Protection Agency - Region 9125400524870639-90836
1988/01/27Memo: Evaluation of liquid chromatographic methods for determination of p-chlorobenzenesulfonic acid, w/tables 1-5, figures 1-11Michael Ketterer / CA Dept of Health ServicesJoe Lowry / CA Dept of Health Services125500524900639-01109
1988/01/29Memo: Montrose operable unit sampling plan is approved with following comments, w/attch blank field QA/QC summary formTom Huetteman / Environmental Protection Agency - Region 9Johanna Miller / Environmental Protection Agency - Region 9125600525180639-90840
1988/02/00Hargis backup QA/QC package checklist for analysis 1/88-2/88 & QC/QA requirements for reviewing data generated by responsible parties, w/TL, 1/23/86--125700525210639-03939
1988/02/00Map: Proposed phase 2A monitor well locations (preliminary draft), w/attch explanationHargis & Assoc, Inc-125800525380639-94256
1988/02/02Ltr: Montrose asphalt cap design - evaluation of compressive test results for 3% & 5% lime-soil mixtures from LA Dept of Water & Power easementCandice Tal / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9125900525420639-90792
1988/02/09Newsclip: Waste sites not harmful, study suggests, w/marginaliaWarren Robak / Daily Breeze (Newspaper)-126000525450639-91657
1988/02/10Information submission gw sampling field data for 1/88 Montrose on-site monitor wells, w/tables 1-8, w/TL to J Miller fr R NiemeyerHargis & Assoc, Inc-126100525470639-00182
1988/02/10Map: Site grading plan (sheet 1 of 2)O'Malley Engineering Corp-126200525600639-00375
1988/02/10Map: Site grading plan, revision 1O'Malley Engineering Corp-126300525620639-00845
1988/02/11Water sampling, 1/20/88 - analysis results & QC data for 801166, w/TL to R Niemeyer fr R AmanoAnalytical Technologies, IncHargis & Assoc, Inc126400525640639-04556
1988/02/16Memo: EPA comments on draft part 2 phase 2A RI work sampling plan, quality assurance project plan (QAPP) & health & safety planJohanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc126500525660639-00741
1988/02/19Administrative order for temporary capping, docket #88-10, w/attch B (proposal specification for interim capping measures)Jeff Zelikson / Environmental Protection Agency - Region 9Montrose Chemical Corp126600525790639-01849
1988/02/19Ltr: Comment re soil samples should be analyzed for physical properties to be added to memo of 2/18/88Johanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc126700525960639-90525
1988/02/19Ltr: Transmits unilateral removal order for construction of interim cap, w/concurrence copy & mail receipt #P000-582-062, w/o orderJeff Zelikson / Environmental Protection Agency - Region 9Daniel Greeno / Montrose Chemical Corp126800525980639-92418
1988/02/22Ltr: Transmits unilateral removal order for construction of interim cap at site, w/encl, w/o mail receipt #P000-582-062Jeff Zelikson / Environmental Protection Agency - Region 9Daniel Greeno / Montrose Chemical Corp126900526020639-01283
1988/02/22Ltr: Transmits unilateral removal order for construction of interim cap at site, w/o encl or mail receipt #P000-582-062Jeff Zelikson / Environmental Protection Agency - Region 9Daniel Greeno / Montrose Chemical Corp127000526200639-91377
1988/02/26Certified mail receipt #P000-582-062, fr Montrose Chemical Corp, Westport, CT, to Lisa Haage, EPA, w/attch TL dated 3/2/88 fr Haage to J MillerMontrose Chemical CorpLisa Haage / Environmental Protection Agency - Region 9127100526220639-90788
1988/02/27Handwritten notes re Del Amo/Montrose health effects study community mtg, w/attch TL to J Miller & A Strauss fr H Burke, outline of remarks at mtgHelen Burke / Environmental Protection Agency - Region 9Alexis Strauss / Environmental Protection Agency - Region 9127200526250639-90698
1988/02/29Ltr: Monitoring of free product recovery at monitor well MW-2Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9127300526320639-90921
1988/03/00Map: Figure 5, proposed phase 2A monitor well locationsHargis & Assoc, Inc-127400526340639-00803
1988/03/01Raw analytical data, 1/88 - Montrose on-site monitor well sampling, w/TL, 3/1/88Hargis & Assoc, Inc-127500526360639-00657
1988/03/01Health risk assessment for p,p'-dichlorodiphenyltrichloroethane (DDT), CASRN 50-29-3Environmental Protection Agency - Office of Health & Environmental Assessment-127600526380639-01110
1988/03/02Revised health & safety plan for soil & gw investigation [Clayton proj #42862-71]Clayton Environmental Consultants, Inc-127700526480639-00643
1988/03/10Sign-in sheet for EPA Montrose FS mtg, 3/10/88--127800527120639-90747
1988/03/10Ltr: Missing wet weather surface water data from sampling from RI part 2 that Hargis & Assoc has doneCandice Tal / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9127900600010639-90813
1988/03/16Memo: Confirming conversation of 3/16/88 re Lemsco effort to validate Montrose dataJohanna Miller / Environmental Protection Agency - Region 9Dave Bingham / Environmental Protection Agency - Region 9128000600030639-90838
1988/03/17Ltr: Transmitting & commenting on sampling plan & quality assurance project plan (QAPP)Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9128100600050639-90524
1988/03/24Sediment data, w/marginalia & mailing listHargis & Assoc, Inc-128200600100639-01564
1988/03/30Ltr: Summary of 3/15/88 mtg re review of work status on RI/FS, w/attchs re M&E personnel working on Montrose & LA, Long Beach climatological dataCandice Tal / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9128300600210639-00367
1988/04/004/88 sampling round, EPA method 624 & 608 - amended analytical rpts for P88-04-428, P88-04-477 & P88-04-493B C AnalyticalHargis & Assoc, Inc128400600310639-03912
1988/04/004/88 sampling round, EPA method 608 - initial & ongoing calibration data (TES 4-M03-008-GWZA 0198)B C Analytical-128500600330639-03997
1988/04/004/88 sampling round, EPA method 608 - surrogate recovery data (TES 4-M03-008-GWZA 0199)B C Analytical-128600600330639-03998
1988/04/004/88 sampling round, EPA method 608 - retention time windows (TES 4-M03-008-GWZA 0200)B C Analytical-128700600330639-03999
1988/04/004/88 sampling round, EPA method 608 - dilution/extraction records (TES 4-M03-008-GWZA 0201)B C Analytical-128800600330639-04000
1988/04/004/88 sampling round, EPA method 624 - initial & ongoing calibration data (TES 4-M03-008-GWZA 0202)B C Analytical-128900600330639-04001
1988/04/004/88 sampling round, EPA method 608/624 - method detection limits (TES 4-M03-008-GWZA 0203)B C Analytical-129000600330639-04002
1988/04/004/88 sampling round, EPA method 608 - QC spike recovery acceptance criteria (TES 4-M03-008-GWZA 0204)B C Analytical-129100600330639-04003
1988/04/004/88 sampling round, EPA method 608 - method blank & MS/MSD chromatograms (TES 4-M03-008-GWZA 0205)B C Analytical-129200600330639-04004
1988/04/004/88 sampling round, EPA method 608 - sample chromatograms (TES 4-M03-008-GWZA 0206)B C Analytical-129300600330639-04005
1988/04/004/88 sampling round, EPA method 624 - GC/MS tuning & mass calibration curves (TES 4-M03-008-GWZA 0207)B C Analytical-129400600330639-04006
1988/04/004/88 sampling round, EPA method 624 - sample chromatograms (TES 4-M03-008-GWZA 0208)B C Analytical-129500600330639-04007
1988/04/004/88 sampling round, EPA method 624 - surrogate recovery data ( TES 4-M03-008-GWZA 0209)B C Analytical-129600600330639-04008
1988/04/004/88 sampling round, EPA method 624 - spike % recovery summary (TES 4-M03-008-GWZA 0210)B C Analytical-129700600330639-04009
1988/04/004/88 sampling round, EPA method 624 - spike % recovery summary (TES 4-M03-008-GWZA 0211)B C Analytical-129800600330639-04010
1988/04/004/88 sampling round, EPA method 624 - sample cross reference table (TES 4-M03-008-GWZA 0212)B C Analytical-129900600330639-04011
1988/04/004/88 sampling round, EPA method 624 - chain of custody forms (TES 4-M03-008-GWZA 0213)B C Analytical-130000600330639-04012
1988/04/004/88 sampling round, EPA method 624 - QC acceptance criteria (TES 4-M03-008-GWZA 0214)B C Analytical-130100600330639-04013
1988/04/004/88 sampling round, EPA method 624 - GC/MS run logs (TES 4-M03-008-GWZA 0215)B C Analytical-130200600330639-04014
1988/04/004/88 sampling round, EPA method 624 - GC/MS run logs (TES 4-M03-008-GWZA 0216)B C Analytical-130300600330639-04015
1988/04/004/88 sampling round, EPA method 624 - surrogate recovery data (TES 4-M03-008-GWZA 0217)B C Analytical-130400600330639-04016
1988/04/004/88 sampling round, EPA method 624 - QC acceptance criteria (TES 4-M03-008-GWZA 0218)B C Analytical-130500600330639-04017
1988/04/004/88 sampling round, EPA method 624 - GC/MS tuning & mass calibration curves (TES 4-M03-008-GWZA 0219)B C Analytical-130600600330639-04018
1988/04/004/88 sampling round, EPA method 624 - initial & ongoing calibration data (TES 4-M03-008-GWZA 0220)B C Analytical-130700600330639-04019
1988/04/004/88 sampling round, EPA method 624 - chromatograms for P88-04-428 (TES 4-M03-008-GWZA 0221)B C Analytical-130800600330639-04020
1988/04/004/88 sampling round, EPA method 624 - chromatograms for P88-04-477 (TES 4-M03-008-GWZA 0222)B C Analytical-130900600330639-04021
1988/04/004/88 sampling round, EPA method 624 - chromatograms for P88-04-493 (TES 4-M03-008-GWZA 0223)B C Analytical-131000600330639-04022
1988/04/004/88 sampling round, EPA method 624 - chromatograms for P88-04-496 (TES 4-M03-008-GWZA 0224)B C Analytical-131100600330639-04023
1988/04/004/88 sampling round, chain of custody (TES 4-M03-008-GWZA 0225)B C Analytical-131200600330639-04024
1988/04/004/88 sampling round, EPA method 608 - initial & continuous calibration curves (TES 4-M03-008-GWZA 0226)B C Analytical-131300600330639-04025
1988/04/004/88 sampling round, EPA method 608 - dilution/extraction records (TES 4-M03-008-GWZA 0227)B C Analytical-131400600330639-04026
1988/04/004/88 sampling round, EPA method 608 - chromatograms for P88-04-496 (TES 4-M03-008-GWZA 0228)B C Analytical-131500600330639-04027
1988/04/004/88 sampling round, EPA method 608 - chromatograms for P88-04-493 (TES 4-M03-008-GWZA 0229)B C Analytical-131600600330639-04028
1988/04/004/88 sampling round, EPA method 608 - chromatograms for P88-04-428 (TES 4-M03-008-GWZA 0230)B C Analytical-131700600330639-04029
1988/04/004/88 sampling round, EPA method 608 - chromatograms for P88-04-477 (TES 4-M03-008-GWZA 0231)B C Analytical-131800600330639-04030
1988/04/01Handwritten notes re follow-up on last mtg (redacted, FOIA ex 4)--131900600350639-94149
1988/04/10Ltr: Revised schedule for completion of tasks in appendix B to 2nd amended order, w/attch section 6, deliverables & scheduleJohanna Miller / Environmental Protection Agency - Region 9David Hargis / Hargis & Assoc, Inc132000600430639-90897
1988/04/15Ltr: Information re Harbor Lake w/attch map & excerpt fr 1/84 public mtgCandice Tal / Metcalf & Eddy, IncJoanna Miller / Environmental Protection Agency - Region 9132100600490639-90824
1988/04/18Memo: Notification that review of revised Montrose sampling & analysis plan is complete & approved w/stipulationsJerome Vail / I C F Technology, IncJohanna Miller / Environmental Protection Agency - Region 9132200600540639-90171
1988/04/19Memo: Notification that the Montrose site QAPP 3/17/88 revision has been reviewed & some problems remainJerome Vail / I C F Technology, IncJohanna Miller / Environmental Protection Agency - Region 9132300600560639-90172
1988/04/29Ltr: Proposing to construct gunite swale along entire frontage of Montrose prop as well as Dept of Water & Power right of way, w/attch plan (unsigned)James O'Malley / O'Malley Engineering CorpSouthern Pacific Transportation Co132400600590639-90780
1988/05/04Ltr: Transmits tables of water level elevation data from on-site wells, w/corresponding rpt covers or ltrs submitted to EPA, w/enclsRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9132500600640639-00177
1988/05/04Tables - risks associated with gw & off-site soil, marginalia--132600600830639-00638
1988/05/05Memo: Comments on revised draft part 2, phase 2A, RI work sampling plan, quality assurance plan (QAPP) & health & saftey plan, 03/17/88Johanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc132700600940639-00740
1988/05/11Information submission gw sampling field data for 4/88 Montrose on-site monitor wells, w/tables 1-8, w/TL 5/11/88 to J Miller fr R NiemeyerHargis & Assoc, Inc-132800601060639-00176
1988/05/13Ltr: Interim remedial action recommendation - extraction well at MW-2Donald Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9132900601180639-94007
1988/05/15Ltr: EPA comments on specifications for interim cap prepared to fulfill requirements of admin order issued 2/19/88, w/attch 5/6/88 ltrJohanna Miller / Environmental Protection Agency - Region 9James O'Malley / O'Malley Engineering Corp133000601210639-90782
1988/05/19ROC: Re advisability of decontamination proceduresRoger Niemeyer / Hargis & Assoc, IncRose Fong / Environmental Protection Agency - Region 9133100601270639-90522
1988/05/19TL: Sampling plan & quality assurance project plan (QAPP)Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9133200601290639-90916
1988/05/20Part 2 RI work - quality assurance project plan (QAPP), w/attch TL dated 8/5/88 to EPAHargis & Assoc, Inc-133300601310639-00642
1988/05/20Part 2 remedial investigative work - phase 2A gw, soil & sediment sampling plan, w/attch monitoring well & soil sample location mapsHargis & Assoc, Inc-133400603380639-00645
1988/05/20Ltr: Transmitting & commenting on part 2, remedial investigative work, phase 2A sampling plan & quality assurance project plan (QAPP), w/o enclRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9133500604220639-90521
1988/05/26Ltr: Draft preliminary hazardous waste assessment for 20221 Hamilton, Torrance, CA, w/results, site map & site plan (Hamilton Dutch Investors)Charles Keller / Environmental Research & Technology, IncDave Pasant / Jackson National Life133600604270639-02477
1988/05/27Revised specifications for lime treatment of surface of LA Dept of Water & Power right of way adjacent to former Montrose, w/TL dated 5/27/88James O'Malley / O'Malley Engineering CorpJohanna Miller / Environmental Protection Agency - Region 9133700604430639-00848
1988/06/01Ltr: Discusses & transmits cancer risk calculations for off-site soils & attic dusts (redacted), w/attchs & marginaliaMary Doyle-133800604610639-00567
1988/06/01Ltr: Discusses & transmits cancer risk calculations for offsite soils & attic dusts (redacted), w/attch, handwritten notes & marginaliaMary Doyle-133900604710639-00706
1988/06/01Memo: Comments on workplan dealing with DDT modelling, w/attch comments fr J Viamont, w/o info re DDT fr IRIS databaseRichard Crume / Environmental Protection Agency - Region 9Johanna Miller / Environmental Protection Agency - Region 9134000604880639-90744
1988/06/02Mtg agenda: Status of FS, 6/2/88, w/handwritten mtg notes--134100604910639-00403
1988/06/03Raw analytical data, 4/88, Montrose on-site monitor well sampling, w/appendices A-E, w/TL 6/3/88 to J Miller fr Roger NHargis & Assoc, Inc-134200605000639-00173
1988/06/09Ltr: Comments on 5/16/88 Hargis ltr to EPA re part 2, QAPP, w/ltr 5/16/88 to J Miller fr R Niemeyer & ltr 6/10/88 to G Watkin fr D TurnerDonald Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9134300605040639-00236
1988/06/10Review comments on part 2, phase 2A RI work sampling plan & quality assurance project plan, w/TL to J Miller fr G Watkin, 6/23/88Donald Turner / Metcalf & Eddy, IncGeoffrey Watkin / Jacobs Engineering Group, Inc134400605150639-00235
1988/06/13Memo: Notification that Montrose RI sampling & analysis plan & quality assurance project plan are recommended for approvalJerome Vail / I C F Technology, IncKent Kitchingman / Environmental Protection Agency - Region 9134500605230639-90175
1988/06/15Health & safety plan for grading & capping near former Montrose plant site, Torrance, w/attch TL, 8/9/88Clayton Environmental Consultants, Inc-134600605250639-00644
1988/06/17TL: Application of interim sediment criteria values, in-situ vitrification info, sampling audit & off-site sampling for air dispersion of DDTJohanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc134700605990639-90915
1988/06/27Ltr: Results from phase 1 sediment survey & sampling in Kenwood drain & Torrance lateral near Montrose site, w/table 1 & table 2Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9134800606010639-00225
1988/06/30Investigation of free product in monitor well MW-2, Montrose site, Torrance, w/TL, 6/30/88 (unsigned)Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9134900606090639-00807
1988/07/007/88 sampling round, EPA 608/8080 - B, analysis run logs for P88-07-524, -563, -586, -588Hargis & Assoc, Inc-135000606510639-00684
1988/07/007/88 sampling round, EPA 608/8080 - C, analytical report, form I for P88-07-524, -563, -586, -588Hargis & Assoc, Inc-135100606650639-00685
1988/07/007/88 sampling round, EPA 608/8080 - D, QC summary data for P88-07-524, -563, -586, -588Brown & Caldwell Consultants-135200606950639-00686
1988/07/007/88 sampling round, EPA 608/8080 - E, raw data for QC, standards & samples run 8/3/88Brown & Caldwell Consultants-135300607250639-00687
1988/07/007/88 sampling round, EPA 608/8080 - E, raw data for QC, standards & samples run 8/10/88Brown & Caldwell Consultants-135400607990639-00688
1988/07/007/88 sampling round, EPA 608/8080 - E, raw data for QC, standards & samples run 8/12/88Brown & Caldwell Consultants-135500608750639-00689
1988/07/007/88 sampling round, EPA 608/8080 - E, raw data for QC, standards & samples run 8/17/88Brown & Caldwell Consultants-135600609870639-00690
1988/07/007/88 sampling round, EPA 608/8080 - E, raw data for QC, standards & samples run 8/19/88Brown & Caldwell Consultants-135700609870639-00691
1988/07/007/88 sampling round, EPA 624/8240 - F, initial calibration data (author unknown)--135800609870639-00692
1988/07/007/88 sampling round, EPA 608/8080 - H, sample preparation for P88-07-524, -563, -586, -588 (author unknown)--135900609870639-00693
1988/07/007/88 sampling round, EPA 624/8240 - E, raw data for QC, standards & samples run 8/3/88 pmBrown & Caldwell Consultants-136000609870639-00694
1988/07/007/88 sampling round, EPA 624/8240 - E, raw data for QC, standards & samples run 8/4/88 amBrown & Caldwell Consultants-136100609870639-00695
1988/07/007/88 sampling round, EPA 624/8240 - E, raw data for QC, standards & samples run 8/10/88 amBrown & Caldwell Consultants-136200609870639-00696
1988/07/007/88 sampling round, EPA 624/8240 - B, analysis run logs for P88-07-524, -563, -586, -588 (author unknown)--136300609870639-00697
1988/07/007/88 sampling round, EPA 624/8240 - D, QC summary data for P88-07-524, -563, -586, -588Brown & Caldwell Consultants-136400609870639-00698
1988/07/007/88 sampling round, EPA 624/8240 - E, raw data for QC, standards & samples run 8/2/88, amBrown & Caldwell Consultants-136500609870639-00699
1988/07/007/88 sampling round, EPA 624/8240 - E, raw data for QC, standards & samples run 8/2/88, pmBrown & Caldwell Consultants-136600609890639-00700
1988/07/007/88 sampling round, EPA 624/8240 - E, raw data for QC, standards & samples run 8/3/88, amBrown & Caldwell Consultants-136700610270639-00701
1988/07/007/88 sampling round, EPA 624/8240 - A, chain of custody record for P88-07-524, -563, -586, -588 (Proj #218, TES 4)Hargis & Assoc, Inc-136800611390639-90644
1988/07/007/88 sampling round, EPA 608/8080 - F, case narrative (author unknown)--136900611450639-90645
1988/07/007/88 sampling round, EPA 624/8240 - G, case narrative (author unknown)--137000611480639-90646
1988/07/007/88 sampling round, EPA 624/8240 - C, analytical report, form I for P88-07-524, -563, -586, -588 (author unknown)--137100611520639-90647
1988/07/00Status of site 7/88Environmental Protection Agency - Region 9-137200611550639-94472
1988/07/01Ltr: Confirmination of information transmittal re Montrose operationsDonald Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9137300611570639-90743
1988/07/06ROC: Re quality assurance plan - proposed acid preservation studyRose Fong / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc137400611590639-90523
1988/07/14Ltr: Comments on latest specification from O'Malley Engr Corp dated 5/27/88 re capping Montrose site, w/attch TL fr EPA to O'Malley Engr dated 7/18/88Donald Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9137500611610639-90783
1988/07/15Memo: FSP has been reviewed & approved on condition that listed comments be addressed in memo to amend planTom Huetteman / Environmental Protection Agency - Region 9Carolyn d'Almeida / Environmental Protection Agency - Region 9137600611650639-92722
1988/07/20Ltr: Acidification for volatile organic analysis - requesting EPA reconsider instituting HCI acid preservation of gw samples, w/proposed studyRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9137700611690639-00853
1988/07/22Memo: Review of RI, part 2, phase 2A, split sampling plan & comments to be addressed in revised sampling planTom Huetteman / Environmental Protection Agency - Region 9Johanna Miller / Environmental Protection Agency - Region 9137800611800639-90841
1988/07/22Memo: Quality assurance project plan for Montrose site investigation, phase 2, by Hargis Assoc is approved, w/o attchKent Kitchingman / Environmental Protection Agency - Region 9Johanna Miller / Environmental Protection Agency - Region 9137900611830639-90912
1988/07/22Ltr: Some of fenced area of Western Waste Industries is city property, w/encls mapsRoger Niemeyer / Hargis & Assoc, IncRalph Tufenkian / Western Waste Industries138000611850639-94254
1988/07/26Ltr: Revised phase 2A field schedule, w/o attch scheduleRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9138100611910639-90911
1988/08/00RI, part 2 phase 2A, split sampling (draft) [TES 4], w/maps (proposed monitor well & soil sample locations)Jacobs Engineering Group, IncEnvironmental Protection Agency138200611940639-00271
1988/08/00RI, part 2, phase 2A, split sampling plan [TES 4]Jacobs Engineering Group, Inc-138300612510639-01219
1988/08/01Memo: Approval of pt 2, phase 2A RI work sampling plan, quality assurance proj plan & health & safety plan dated 5/20/88, w/o attchsJohanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc138400613040639-90908
1988/08/04Ltr: Interim gw cleanup - comments on investigation & results described in rpt re investigation of free product in MW-2 dated 7/30/88 (sic)Donald Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9138500613070639-90706
1988/08/05Ltr: Response to comments in ltr 7/22/88, w/o attch revised split sampling planRomena Jonas / Jacobs Engineering Group, IncJohanna Miller / Environmental Protection Agency - Region 9138600613100639-90821
1988/08/05Ltr: Request that EPA provide M Elliot, W Witt & J Ward with copy of workplan when completedMickey Elliott / Prentiss Properties Ltd, IncTom Mix / Environmental Protection Agency - Region 9138700613130639-92724
1988/08/07Volatile organics, GC/MS - EPA 624, raw data, MW-4, BF-1 [ATI ID #807314]Analytical Technologies, Inc-138800613150639-00681
1988/08/08Volatile organics, GC/MS - EPA 624, raw data (ATI-EPA 608/624, data for 7/88 gw sample, G3) [ATI ID #807299]Analytical Technologies, Inc-138900613150639-00682
1988/08/08Memo: Response to proposed changes by Hargis & Assoc to Montrose QAPPTom Huetteman / Environmental Protection Agency - Region 9Johanna Miller / Environmental Protection Agency - Region 9139000613170639-90755
1988/08/09Ltr: In reference to ltr dated 4/27/88 re temporary capping, strongly recommends following mitigation measures, w/attch ltrs dated 10/25/88 & fax TLWilliam Dennison / South Coast Air Quality Management DistrictRoger Niemeyer / Hargis & Assoc, Inc139100613200639-00877
1988/08/11Ltr: Soil vapor survey & soil boring investigs at 20221 Hamilton, Torrance, w/lab results, chain-of-custody forms & maps (Hamilton Dutch Investors)Charles Keller / Environmental Research & Technology, IncDave Pasant / Jackson National Life139200613310639-02475
1988/08/24Results of analyses of 2 water samples received on 7/27/88, w/TL, 8/24/88 [ATI ID #807314, proj #218, TES 4]Patricia Schroder / Analytical Technologies, IncHargis & Assoc, Inc139300613590639-90642
1988/08/24Results of analyses of 1 water sample received 7/26/88, w/ TL dated 8/24/88 [ATI ID #807299, proj #218]Carolyn Sites / Analytical Technologies, IncHargis & Assoc, Inc139400613640639-90643
1988/08/25Information submission, gw sampling field data for 7/88, Motrose on-site monitor wells, w/tables 1-8, w/TL to J Miller fr R Niemeyer, 8/25/88Hargis & Assoc, Inc-139500613690639-00191
1988/08/25Ltr: Notification that B Ebert has been reassigned & new project coordinator for site is CJ (Jerry) WardJerry Ward / Shell Oil CoTom Mix / Environmental Protection Agency - Region 9139600613820639-92718
1988/08/26Ltr: Transmits ERT 8/11/88 draft environmental assessment rpt re 20221 Hamilton, Torrance, w/draft, map, ROC & notes (Hamilton Dutch Investors)Steve Welsh / Andrex Development CoAl Augustini / Augustini, Wheeler & Dorman139700613840639-02474
1988/08/29Proposal, treatability testing for application of in situ vitrification technology to contaminated soils & proj agreement w/TLGeosafe CorpMetcalf & Eddy, Inc139800613950639-00083
1988/08/30Memo: 1/88 analytical data validation review, w/o attchs, w/handwritten noteCynthia Allison / Hargis & Assoc, IncRoger Niemeyer / Hargis & Assoc, Inc139900614550639-03922
1988/08/31Fax copy of Montrose RI, preliminary phase 2A sediment thickness survey results, Dominguez Channel, 8/23/88-8/31/88, w/coverHargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9140000614660639-90910
1988/09/00Off-site sediment sample identification v Brown & Caldwell log # & off-site soil sample identifcation v Analytical Technologies log #Hargis & Assoc, Inc-140100614710639-00181
1988/09/00Dominguez Channel sediments, 9/88, EPA method 8080 - B, analysis run logs (TES 4-M03-008-GWZA 0080)B C AnalyticalHargis & Assoc, Inc140200614780639-04087
1988/09/00Dominguez Channel sediments, 9/88, EPA method 8080 - C, chain of custody forms (TES 4-M03-008-GWZA 0081)B C AnalyticalHargis & Assoc, Inc140300614780639-04088
1988/09/00Dominguez Channel sediments, 9/88, EPA method 8080 - D, QC summary tables (TES 4-M03-008-GWZA 0082)B C AnalyticalHargis & Assoc, Inc140400614780639-04089
1988/09/00Dominguez Channel sediments, 9/88, EPA method 8080 - E, raw data for samples run 9/26/88 (TES 4-M03-008-GWZA 0083)B C AnalyticalHargis & Assoc, Inc140500614780639-04090
1988/09/00Dominguez Channel sediments, 9/88, EPA method 8080 - E, raw data for samples run 9/27/88 (TES 4-M03-008-GWZA 0084)B C AnalyticalHargis & Assoc, Inc140600614780639-04091
1988/09/00Dominguez Channel sediments, 9/88, EPA method 8080 - E, raw data for samples run 9/28/88 (TES 4-M03-008-GWZA 0085)B C AnalyticalHargis & Assoc, Inc140700614780639-04092
1988/09/00Dominguez Channel sediments, 8/88-9/88, EPA method 8080 - E, raw analytical data for samples run 9/29/88 (TES 4-M03-008-GWZA 0086)B C AnalyticalHargis & Assoc, Inc140800614780639-04093
1988/09/00Dominguez Channel sediments, 8/88-9/88, EPA method 8080 - E, raw analytical data for samples run 9/30/88 (TES 4-M03-008-GWZA 0087)B C AnalyticalHargis & Assoc, Inc140900614780639-04094
1988/09/00Dominguez Channel sediments, 9/88, EPA method 8080 - E, raw data for samples run 10/17/88 (TES 4-M03-008-GWZA 0088)B C AnalyticalHargis & Assoc, Inc141000614780639-04095
1988/09/00Dominguez Channel sediments, 9/88, EPA method 8080 - E, raw data for samples run 10/20/88 (TES 4-M03-008-GWZA 0089)B C AnalyticalHargis & Assoc, Inc141100614780639-04096
1988/09/00Dominguez Channel sediments, 9/88, EPA method 8080 - F, initial calibration data (TES 4-M03-008-GWZA 0090)B C AnalyticalHargis & Assoc, Inc141200614780639-04097
1988/09/00Dominguez Channel sediments, 9/88, EPA method 8080 - F, initial calibration data (TES 4-M03-008-GWZA 0091)B C AnalyticalHargis & Assoc, Inc141300614780639-04098
1988/09/00Dominguez Channel sediments, 9/88, EPA method 8080 - G, SOPs (TES 4-M03-008-GWZA 0092)B C AnalyticalHargis & Assoc, Inc141400614780639-04099
1988/09/00Dominguez Channel sediments, 9/88, EPA method 8080 - H, MDL support documentation (TES 4-M03-008-GWZA 0093)B C AnalyticalHargis & Assoc, Inc141500614780639-04100
1988/09/00Dominguez Channel sediments, 9/88, EPA method 8080 - I, sample preparation data (TES 4-M03-008-GWZA 0094)B C AnalyticalHargis & Assoc, Inc141600614780639-04101
1988/09/00Dominguez Channel sediments, 9/88, EPA method 8080 - J, case narrative (TES 4-M03-008-GWZA 0095)B C AnalyticalHargis & Assoc, Inc141700614780639-04102
1988/09/02Chain-of-custody records for lab samples taken fr 20221 Hamilton, Torrance (Hamilton Dutch Investors)Carl Anderson / GEOTEST LaboratoryEMCON Assoc141800614800639-02480
1988/09/02Memo: Review of sample plan - plan is approved as amended on 8/3/88Tom Huetteman / Environmental Protection Agency - Region 9Carolyn d'Almeida / Environmental Protection Agency - Region 9141900614880639-92723
1988/09/06Pesticide evaluation standard summary - evaluation of retention time shift for dibutylchlorendate, w/TL [ATI ID #807314, 807299, proj #218]Patricia Schroder / Analytical Technologies, IncHargis & Assoc, Inc142000614900639-00680
1988/09/07Laboratory rpts, soil samples (received 9/2/88, analyzed 9/6/88 & approved 9/7/88), re 20221 Hamilton, Torrance (Hamilton Dutch Investors)GEOTEST LaboratoryDave Atkins / EMCON Assoc142100614920639-02479
1988/09/08Raw analytical data, 7/88, Montrose on-site monitor well sampling, w/appendices A-C, w/TL to J Miller fr R Niemeyer, 9/8/88Hargis & Assoc, Inc-142200615010639-00190
1988/09/12Pesticide fraction data validation rpt, w/TL to K Kitchingman fr C ShumannLockheed Engineering & Management Services Co, IncEnvironmental Protection Agency - Region 9142300615030639-00888
1988/09/12Amended rpts for raw analytical data, 4/88, Montrose on-site monitor well samplingBrown & CaldwellHargis & Assoc, Inc142400615110639-04557
1988/09/13Ltr: Transmits copies of site split sampling data sheets, w/o enclsAlexander Coate / C H 2 M HillTom Huetteman / Environmental Protection Agency - Region 9142500615130639-90273
1988/09/13Ltr: Transmits site split sampling data sheets, w/o enclsAlexander Coate / C H 2 M HillEnvironmental Protection Agency - Region 9142600615150639-90274
1988/09/14Ltr: Recommendations re interim remedial gw action, w/attch fig 1, revised phase 2A on-site soil sampling programRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9142700615180639-00806
1988/09/22Raw data attchs 1, 3 & 4, 1986-88Hargis & Assoc, Inc-142800615260639-04581
1988/09/23Ltr: Review of health & safety plan for grading & capping near former Montrose plant site, prepared by Clayton on 6/15/88, w/marginaliaDonald Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9142900615280639-90640
1988/09/29Mtg agenda: Interagency mtg on status of Montrose RI/FS, 9/29/88Environmental Protection Agency - Region 9-143000615320639-90996
1988/09/29Mtg notes: 9/29/88 Montrose interagency mtg to update on EPA activities & to input on State ARARs, w/list of attendees (author unknown)--143100615340639-90997
1988/10/00Draft preliminary FS, v1 - soils & sediments [TES 4]Jacobs Engineering Group, IncEnvironmental Protection Agency - Region 9143200615400639-00106
1988/10/00Soil sampling, 10/88, EPA method 8240 & 8080 - QC data for ATI 809159, 809181, 809142 & 809119Analytical Technologies, IncHargis & Assoc, Inc143300616380639-03913
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - B, analysis batch run logs (TES 4-M03-008-GWZA 0096)B C AnalyticalHargis & Assoc, Inc143400616400639-04103
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - C, chain of custody forms (TES 4-M03-008-GWZA 0097)B C AnalyticalHargis & Assoc, Inc143500616400639-04104
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - D, QC summary of tables (TES 4-M03-008-GWZA 0098)B C AnalyticalHargis & Assoc, Inc143600616400639-04105
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - E, raw data for samples run 10/4/88 (TES 4-M03-008-GWZA 0099)B C AnalyticalHargis & Assoc, Inc143700616400639-04106
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - E, raw data for samples run 10/9/88 (TES 4-M03-008-GWZA 0100)B C AnalyticalHargis & Assoc, Inc143800616400639-04107
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - E, raw data for samples run 10/12/88 (TES 4-M03-008-GWZA 0101)B C AnalyticalHargis & Assoc, Inc143900616400639-04108
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - E, raw data for samples run 10/14/88 (TES 4-M03-008-GWZA 0102)B C AnalyticalHargis & Assoc, Inc144000616400639-04109
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - E, raw data for samples run 10/17/88 (TES 4-M03-008-GWZA 0104)B C AnalyticalHargis & Assoc, Inc144100616400639-04110
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - E, raw data for samples run 10/20/88 (TES 4-M03-008-GWZA 0104)B C AnalyticalHargis & Assoc, Inc144200616400639-04111
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - E, raw data for samples run 10/21/88 (TES 4-M03-008-GWZA 0105)B C AnalyticalHargis & Assoc, Inc144300616400639-04112
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - F, initial calibration data (TES 4-M03-008-GWZA 0106)B C AnalyticalHargis & Assoc, Inc144400616400639-04113
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - F, initial calibration data (TES 4-M03-008-GWZA 0107)B C AnalyticalHargis & Assoc, Inc144500616400639-04114
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - G, SOPs (TES 4-M03-008-GWZA 0108)B C AnalyticalHargis & Assoc, Inc144600616400639-04115
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - H, MDL support documentation (TES 4-M03-008-GWZA 0109)B C AnalyticalHargis & Assoc, Inc144700616400639-04116
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - I, sample preparation data (TES 4-M03-008-GWZA 0110)B C AnalyticalHargis & Assoc, Inc144800616400639-04117
1988/10/00On-site soils, 9/88-10/88, EPA method 8080 - J, case narrative (TES 4-M03-008-GWZA 0111)B C AnalyticalHargis & Assoc, Inc144900616400639-04118
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - A, analytical rpts (TES 4-M03-008-GWZA 0135)B C AnalyticalHargis & Assoc, Inc145000616400639-04119
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - B, analysis batch run logs (TES 4-M03-008-GWZA 0136)B C AnalyticalHargis & Assoc, Inc145100616400639-04120
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - C, chain of custody forms (TES 4-M03-008-GWZA 0137)B C AnalyticalHargis & Assoc, Inc145200616400639-04121
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - D, QC summary tables (TES 4-M03-008-GWZA 0138)B C AnalyticalHargis & Assoc, Inc145300616400639-04122
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - E, raw data for samples run 9/26/88 (TES 4-M03-008-GWZA 0139)B C AnalyticalHargis & Assoc, Inc145400616400639-04123
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - E, raw data for samples run 9/27/88 (TES 4-M03-008-GWZA 0140)B C AnalyticalHargis & Assoc, Inc145500616400639-04124
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - E, raw data for samples run 9/28/88 (TES 4-M03-008-GWZA 0141)B C AnalyticalHargis & Assoc, Inc145600616400639-04125
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - E, raw data for samples run 9/29/88 (TES 4-M03-008-GWZA 0142)B C AnalyticalHargis & Assoc, Inc145700616400639-04126
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - E, raw data for samples run 10/3/88 (TES 4-M03-008-GWZA 0143)B C AnalyticalHargis & Assoc, Inc145800616400639-04127
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - E, raw data for samples run 10/5/88 (TES 4-M03-008-GWZA 0144)B C AnalyticalHargis & Assoc, Inc145900616400639-04128
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - E, raw data for samples run 10/6/88 (TES 4-M03-008-GWZA 0145)B C AnalyticalHargis & Assoc, Inc146000616400639-04129
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - F, initial calibration data (TES 4-M03-008-GWZA 0146)B C AnalyticalHargis & Assoc, Inc146100616400639-04130
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - G, SOPs (TES 4-M03-008-GWZA 0147)B C AnalyticalHargis & Assoc, Inc146200616400639-04131
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - H, MDL support documentation (TES 4-M03-008-GWZA 0148)B C AnalyticalHargis & Assoc, Inc146300616400639-04132
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - I, sample preparation data (TES 4-M03-008-GWZA 0149)B C AnalyticalHargis & Assoc, Inc146400616400639-04133
1988/10/00On-site soils, 9/88-10/88, EPA method 8240 - J, case narrative (TES 4-M03-008-GWZA 0150)B C AnalyticalHargis & Assoc, Inc146500616400639-04134
1988/10/0010/88 sampling round, EPA method 608 - B, analysis run logs (TES 4-M03-008-GWZA 0246) (HA-218)B C AnalyticalHargis & Assoc, Inc146600616400639-04135
1988/10/0010/88 sampling round, EPA method 608 - C, chain of custody forms (TES 4-M03-008-GWZA 0247) (HA-218)B C AnalyticalHargis & Assoc, Inc146700616400639-04136
1988/10/0010/88 sampling round, EPA method 608 - D, QC summary data (TES 4-M03-008-GWZA 0248) (HA-218)B C AnalyticalHargis & Assoc, Inc146800616400639-04137
1988/10/0010/88 sampling round, EPA method 608 - E, raw data for QC, standards & samples run 10/26/88 (TES 4-M03-008-GWZA 0249) (HA-218)B C AnalyticalHargis & Assoc, Inc146900616400639-04138
1988/10/0010/88 sampling round, EPA method 608 - E, raw data for QC, standards & samples run 10/27/88 (TES 4-M03-008-GWZA 0250) (HA-218)B C AnalyticalHargis & Assoc, Inc147000616400639-04139
1988/10/0010/88 sampling round, EPA method 608 - E, raw data for QC, standards & samples run 10/31/88 (TES 4-M03-008-GWZA 0251) (HA-218)B C AnalyticalHargis & Assoc, Inc147100616400639-04140
1988/10/0010/88 sampling round, EPA method 608 - E, raw data for QC, standards & samples run 11/1/88 (TES 4-M03-008-GWZA 0252) (HA-218)B C AnalyticalHargis & Assoc, Inc147200616400639-04141
1988/10/0010/88 sampling round, EPA method 608 - E, raw data for QC, standards & samples run 11/4/88 (TES 4-M03-008-GWZA 0253) (HA-218)B C AnalyticalHargis & Assoc, Inc147300616400639-04142
1988/10/0010/88 sampling round, EPA method 608 - F, initial calibration data (TES 4-M03-008-GWZA 0254) (HA-218)B C AnalyticalHargis & Assoc, Inc147400616400639-04143
1988/10/0010/88 sampling round, EPA method 608 - G, SOPs (TES 4-M03-008-GWZA 0255) (HA-218)B C AnalyticalHargis & Assoc, Inc147500616400639-04144
1988/10/0010/88 sampling round, EPA method 608 - H, MDL support documentation (TES 4-M03-008-GWZA 0256) (HA-218)B C AnalyticalHargis & Assoc, Inc147600616400639-04145
1988/10/0010/88 sampling round, EPA method 608 - I, sample preparation data (TES 4-M03-008-GWZA 0257) (HA-218)B C AnalyticalHargis & Assoc, Inc147700616400639-04146
1988/10/0010/88 sampling round, EPA method 608 - J, case narrative (TES 4-M03-008-GWZA 0258) (HA-218)B C AnalyticalHargis & Assoc, Inc147800616400639-04147
1988/10/0010/88 sampling round, EPA method 624 - A, analytical rpts (TES-4-M03-008-GWZA 0232) (HA-218)B C AnalyticalHargis & Assoc, Inc147900616400639-04148
1988/10/0010/88 sampling round, EPA method 624 - B, analysis run logs (TES 4-M03-008-GWZA 0233) (HA-218)B C AnalyticalHargis & Assoc, Inc148000616400639-04149
1988/10/0010/88 sampling round, EPA method 624 - C, chain of custody forms (TES 4-M03-008-GWZA 0234) (HA-218)B C AnalyticalHargis & Assoc, Inc148100616400639-04150
1988/10/0010/88 sampling round, EPA method 624 - D, QC summary tables (TES 4-M03-008-GWZA 0235) (HA-218)B C AnalyticalHargis & Assoc, Inc148200616400639-04151
1988/10/0010/88 sampling round, EPA method 624 - E, raw data for QC, standards & samples run 10/21/88 (TES 4-M03-008-GWZA 0236) (HA-218)B C AnalyticalHargis & Assoc, Inc148300616400639-04152
1988/10/0010/88 sampling round, EPA method 624 - E, raw data for QC, standards & samples run 10/22/88 (TES 4-M03-008-GWZA 0237) (HA-218)B C AnalyticalHargis & Assoc, Inc148400616400639-04153
1988/10/0010/88 sampling round, EPA method 624 - E, raw data for QC, standards & samples run 10/24/88 (TES 4-M03-008-GWZA 0238) (HA-218)B C AnalyticalHargis & Assoc, Inc148500616400639-04154
1988/10/0010/88 sampling round, EPA method 624 - E, raw data for QC, standards & samples run 10/25/88 (TES 4-M03-008-GWZA 0239) (HA-218)B C AnalyticalHargis & Assoc, Inc148600616400639-04155
1988/10/0010/88 sampling round, EPA method 624 - E, raw data for QC, standards & samples run 10/27/88 (TES 4-M03-008-GWZA 0240) (HA-218)B C AnalyticalHargis & Assoc, Inc148700616400639-04156
1988/10/0010/88 sampling round, EPA method 624 - F, initial calibration data (TES 4-M03-008-GWZA 0241) (HA-218)B C AnalyticalHargis & Assoc, Inc148800616400639-04157
1988/10/0010/88 sampling round, EPA method 624 - G, SOPs (TES 4-M03-008-GWZA 0242) (HA-218)B C AnalyticalHargis & Assoc, Inc148900616400639-04158
1988/10/0010/88 sampling round, EPA method 624 - H, MDL support documentation (TES 4-M03-008-GWZA 0243) (HA-218)B C AnalyticalHargis & Assoc, Inc149000616400639-04159
1988/10/0010/88 sampling round, EPA method 624 - I, sample preparation data (TES 4-M03-008-GWZA 0244) (HA-218)B C AnalyticalHargis & Assoc, Inc149100616400639-04160
1988/10/0010/88 sampling round, EPA method 624 - J, case narrative (TES 4-M03-008-GWZA 0245) (HA-218)B C AnalyticalHargis & Assoc, Inc149200616400639-04161
1988/10/0010/88 sampling, organochlorine pesticides - case narratives, QC data & raw data for ATI 810116 & 810130Analytical Technologies, IncHargis & Assoc, Inc149300616400639-04526
1988/10/00Fact sheet: Notification of upcoming activity at site, interim cap constructionHelen Burke / Environmental Protection Agency - Region 9Interested citizen149400616420639-90687
1988/10/03Quality assurance rpt, samples collected 1986-1987, w/TLs to D Bingham fr C Shumann, 9/28/88, & fr K Kitchingman to N Lau, 10/3/88Lockheed Engineering & Sciences Co-149500616440639-00889
1988/10/03Mtg agenda: In-situ vitrification technology, FS, treatability studies, 10/3/88, w/attendee sign-in sheet & handwritten mtg notes--149600616830639-01039
1988/10/03Quality assurance rpt, samples collected 1986-87, w/marginalia & TL fr K Kitchingman to N Lau, 10/3/88Lockheed Engineering & Sciences CoEnvironmental Protection Agency - Region 9149700616950639-03926
1988/10/04QA/QC data validation summary (rpt), case #10289, memo #1, RAS VOA analyses, w/memo to T Mix fr K Kitchingman, 10/13/88Gymala Perry / I C F Technology, Inc-149800617330639-02615
1988/10/06Ltr: Comments on health & safety plan prepared by Clayton Environmental, w/o attch ltr containing Metcalf & Eddy commentsJohanna Miller / Environmental Protection Agency - Region 9Jim O'Malley / O'Malley Engineering Corp149900617460639-90641

1988/10/14Memo: Requesting assistance w/reviewing fact sheet which discusses DDT risks & scoping of public health evaluationNate Lau / Environmental Protection Agency - Region 9Gerald Hiatt / Environmental Protection Agency - Region 9150000617490639-90508
1988/10/19Ltr: Transmits soils treatability studies proposals, w/attchs (biodegradation: BioTrol, Biota, Detox Industries), w/o in situ vitrification, GeosafeDonald Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9150100617520639-00103
1988/10/21Raw analytical data fr Montrose off-site sewer sampling, 8/88-9/88, w/appendices A-C, w/TL to J Miller fr R Niemeyer, 10/21/88Hargis & Assoc, Inc-150200617940639-00175
1988/10/21Memo: OSHA regulations state that monitoring is required for following situations, w/fax TLDon Turner / Metcalf & Eddy, IncJoanna Miller / Environmental Protection Agency - Region 9150300617960639-90820
1988/10/24TL: Draft preliminary FS, v1 - soils & sediments, 9/88 & FS rpt outlineGeoff Watkin / Jacobs Engineering Group, IncJohanna Miller / Environmental Protection Agency - Region 9150400618000639-90526
1988/10/24Ltr: Contingency plan in event underground pipe is broken during constructionJames O'Malley / O'Malley Engineering CorpJohanna Miller / Environmental Protection Agency - Region 9150500618020639-90781
1988/10/25Ltr: Evaluation of in situ vitrification (ISV) as a technically feasible process for remediation of volatile organic compoundsDavid Mohrbacher / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9150600618040639-00082
1988/10/25Ltr: Assessment of LACFCD well #795 at Jones Chem, w/attch 10/25/88 ltr re recommendations for assessing integrity, loc map & fax coverRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9150700618100639-00876
1988/11/00Retention time/evaluation(?) order study for P,P'DDE, P,P'DDT, etc, external standard tables & 3 pt calibration (10 batches)Hargis & Assoc, Inc-150800618210639-00683
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - B, analysis batch run logs (TES 4-M03-008-GWZA 0112)B C AnalyticalHargis & Assoc, Inc150900618230639-04162
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - C, chain of custody forms (TES 4-M03-008-GWZA 0113)B C AnalyticalHargis & Assoc, Inc151000618230639-04163
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - D, QC summary tables (TES 4-M03-008-GWZA 0114)B C AnalyticalHargis & Assoc, Inc151100618230639-04164
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 10/26/88 (TES 4-M03-008-GWZA 0115)B C AnalyticalHargis & Assoc, Inc151200618230639-04165
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 10/27/88 (TES 4-M03-008-GWZA 0116)B C AnalyticalHargis & Assoc, Inc151300618230639-04166
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 10/31/88 (TES 4-M03-008-GWZA 0117)B C AnalyticalHargis & Assoc, Inc151400618230639-04167
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 11/4/88 (TES 4-M03-008-GWZA 0118)B C AnalyticalHargis & Assoc, Inc151500618230639-04168
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 11/5/88 (TES 4-M03-008-GWZA 0119)B C AnalyticalHargis & Assoc, Inc151600618230639-04169
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 11/7/88 (TES 4-M03-008-GWZA 0120)B C AnalyticalHargis & Assoc, Inc151700618230639-04170
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 11/10/88 (TES 4-M03-008-GWZA 0121)B C AnalyticalHargis & Assoc, Inc151800618230639-04171
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 11/11/88 (TES 4-M03-008-GWZA 0122)B C AnalyticalHargis & Assoc, Inc151900618230639-04172
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 11/12/88 (TES 4-M03-008-GWZA 0123)B C AnalyticalHargis & Assoc, Inc152000618230639-04173
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 11/14/88 (TES 4-M03-008-GWZA 0124)B C AnalyticalHargis & Assoc, Inc152100618230639-04174
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 11/21/88 (TES 4-M03-008-GWZA 0125)B C AnalyticalHargis & Assoc, Inc152200618230639-04175
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 11/22/88 (TES 4-M03-008-GWZA 0126)B C AnalyticalHargis & Assoc, Inc152300618230639-04176
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 11/25/88 (TES 4-M03-008-GWZA 0127)B C AnalyticalHargis & Assoc, Inc152400618230639-04177
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 11/26/88 (TES 4-M03-008-GWZA 0128)B C AnalyticalHargis & Assoc, Inc152500618230639-04178
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - E, raw data for samples run 11/29/88 (TES 4-M03-008-GWZA 0129)B C AnalyticalHargis & Assoc, Inc152600618230639-04179
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - F, initial calibration data (TES 4-M03-008-GWZA 0130)B C AnalyticalHargis & Assoc, Inc152700618230639-04180
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - G, SOPs (TES 4-M03-008-GWZA 0131)B C AnalyticalHargis & Assoc, Inc152800618230639-04181
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - H, MDL support documentation (TES 4-M03-008-GWZA 0132)B C AnalyticalHargis & Assoc, Inc152900618230639-04182
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - I, sample preparation data (TES 4-M03-008-GWZA 0133)B C AnalyticalHargis & Assoc, Inc153000618230639-04183
1988/11/00On-site soils, 10/88-11/88, EPA method 8080 - J, case narrative (TES 4-M03-008-GWZA 0134)B C AnalyticalHargis & Assoc, Inc153100618230639-04184
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - A, analysis rpts (TES 4-M03-008-GWZA 0151)B C AnalyticalHargis & Assoc, Inc153200618230639-04185
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - B, analysis batch run logs (TES 4-M03-008-GWZA 0152)B C AnalyticalHargis & Assoc, Inc153300618230639-04186
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - C, chain of custody forms (TES 4-M03-008-GWZA 0153)B C AnalyticalHargis & Assoc, Inc153400618230639-04187
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - D, QC summary tables (TES 4-M03-008-GWZA 0154)B C AnalyticalHargis & Assoc, Inc153500618230639-04188
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 10/25/88 (TES 4-M03-008-GWZA 0155)B C AnalyticalHargis & Assoc, Inc153600618230639-04189
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 10/26/88 (TES 4-M03-008-GWZA 0156)B C AnalyticalHargis & Assoc, Inc153700618230639-04190
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 10/26/88 (TES 4-M03-008-GWZA 0157)B C AnalyticalHargis & Assoc, Inc153800618230639-04191
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 10/26/88 (TES 4-M03-008-GWZA 0158)B C AnalyticalHargis & Assoc, Inc153900618230639-04192
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 10/27/88 (TES 4-M03-008-GWZA 0159)B C AnalyticalHargis & Assoc, Inc154000618230639-04193
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 10/28/88 (TES 4-M03-008-GWZA 0160)B C AnalyticalHargis & Assoc, Inc154100618230639-04194
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 11/3/88 (TES 4-M03-008-GWZA 0161)B C AnalyticalHargis & Assoc, Inc154200618230639-04195
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 11/4/88 (TES 4-M03-008-GWZA 0162)B C AnalyticalHargis & Assoc, Inc154300618230639-04196
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 11/4/88 (TES 4-M03-008-GWZA 0163)B C AnalyticalHargis & Assoc, Inc154400618230639-04197
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 11/4/88 (TES 4-M03-008-GWZA 0164)B C AnalyticalHargis & Assoc, Inc154500618230639-04198
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 11/7/88 (TES 4-M03-008-GWZA 0165)B C AnalyticalHargis & Assoc, Inc154600618230639-04199
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 11/7/88 (TES 4-M03-008-GWZA 0166)B C AnalyticalHargis & Assoc, Inc154700618230639-04200
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 11/8/88 (TES 4-M03-008-GWZA 0167)B C AnalyticalHargis & Assoc, Inc154800618230639-04201
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 11/8/88 (TES 4-M03-008-GWZA 0168)B C AnalyticalHargis & Assoc, Inc154900618230639-04202
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 11/9/88 (TES 4-M03-008-GWZA 0169)B C AnalyticalHargis & Assoc, Inc155000618230639-04203
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 11/9/88 (TES 4-M03-008-GWZA 0170)B C AnalyticalHargis & Assoc, Inc155100618230639-04204
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - E, raw data for samples run 11/10/88 (TES 4-M03-008-GWZA 0171)B C AnalyticalHargis & Assoc, Inc155200618230639-04205
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - F, initial calibration data (TES 4-M03-008-GWZA 0172)B C AnalyticalHargis & Assoc, Inc155300618230639-04206
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - G, SOPs (TES 4-M03-008-GWZA 0173)B C AnalyticalHargis & Assoc, Inc155400618230639-04207
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - H, MDL support documentation (TES 4-M03-008-GWZA 0174)B C AnalyticalHargis & Assoc, Inc155500618230639-04208
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - I, sample preparation data (TES 4-M03-008-GWZA 0175)B C AnalyticalHargis & Assoc, Inc155600618230639-04209
1988/11/00On-site soils, 10/88-11/88, EPA method 8240 - J, case narrative (TES 4-M03-008-GWZA 0176)B C AnalyticalHargis & Assoc, Inc155700618230639-04210
1988/11/01Field data submittal, phase 2, remedial investigative work, phase 2A - v3, 8/88-1/88 - on-site sampling, w/appendices J-L, mapHargis & Assoc, Inc-155800618250639-00185
1988/11/04Ltr: Farmer Brothers Coffee concerned that putting temporary cap over areas E & N of property will increase natural runoff of rain water onto propertyGuenter Berger / Farmer Brothers CoJohanna Miller / Environmental Protection Agency - Region 9155900619600639-90779
1988/11/08Ltr: Questions re technical feasibility of in situ vitrification (ISV) for treatement of volatile organicsDonald Turner / Metcalf & Eddy, IncJames Hansen / Geosafe Corp156000619620639-90088
1988/11/09Information submission, gw sampling field data for 10/88, Montrose on-site monitor wells, w/tables 1-8, w/TL to J Miller fr R NiemeyerHargis & Assoc, Inc-156100619650639-00189
1988/11/09Mtg notes: 11/9/88 mtg, w/attch attendee sign-up sheet (author unknown)--156200619790639-01038
1988/11/09Ltr: Options open to mitigating impact of storm water in storm drain, w/attch TL fr O'Malley to Johanna Miller, EPA dated 11/9/88 & site mapJames O'Malley / O'Malley Engineering CorpGuenter Berger / Farmer Brothers Co156300619880639-90784
1988/11/10TL: Prints of storm drain at NormandieJames O'Malley / O'Malley Engineering CorpFarmer Brothers Co156400619940639-90786
1988/11/14Memo: Quarterly rpt, 4th quarter FY 1988Johanna Miller / Environmental Protection Agency - Region 9Jerry Clifford / Environmental Protection Agency - Region 9156500619960639-94473
1988/11/15Memo: Comments on draft fact sheet, w/attch draft fact sheetGerald Hiatt / Environmental Protection Agency - Region 9Johanna Miller / Environmental Protection Agency - Region 9156600620000639-00575
1988/11/15Ltr: Construction of either of 4 options outlined in 11/9/88 ltr would have positive impact on flooding at Farmer Brothers Coffee plant, w/TLJames O'Malley / O'Malley Engineering CorpGuenter Berger / Farmer Brothers Co156700620140639-90785
1988/11/17Data validation rpt: 23 sediments & 41 waters for organics & inorganics - case/SAS #PRP, memo #1, w/attch TL fr K Kitchingman to N LauI C F Technology, Inc-156800620180639-00839
1988/11/18Ltr: Additional information responding to LEMSCO analytical results validation, w/ltr, 11/4/88, re presumptive flag for pre 9/87 pesticide resultsDavid Mohrbacher / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9156900620670639-00891
1988/11/18Memo: Comments on Hargis proposed plan for assessing Jones Chemical well #795Ron Lubke / Metcalf & Eddy, IncDon Turner / Metcalf & Eddy, Inc157000620740639-90812
1988/11/22Raw analytical data, 10/88, Montrose on-site monitor well sampling, w/appendices A-C, w/TL to J Miller fr R Niemeyer, 11/22/88Hargis & Assoc, Inc-157100620760639-00188
1988/11/22TLs: Backup QA/QC data packages & amended rpts fr on-site monitor well sampling, 4/88 & 10/88Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9157200620780639-04525
1988/11/28TL: 2 docs re FS - preliminary evaluation of alternative technologies, 2/88, & draft preliminary FS, v1, soils & sediments, 9/88Johanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc157300620800639-90909
1988/11/28Application for acceptance of production drill cuttings, w/certification that waste production drill cuttings is non-hazardousCarolyn d'Almeida / Environmental Protection Agency - Region 9VenVirotek157400620820639-92721
1988/11/30Ltr: Response to 7/20/88 ltr re acidification of gw samples & 10/25 ltr re assessing integrity of LA County Well #795, w/attch 10/27/88 memoJohanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc157500620850639-90906
1988/12/00Fact sheet: EPA announces sampling results & future sampling plansEnvironmental Protection Agency - Region 9-157600620890639-01005
1988/12/02Field data submittal, part 2, remedial investigative work, phase 2A - v1, 8/88 to 9/88, Dominguez Channel sediment survey & sampling, w/TLHargis & Assoc, Inc-157700620960639-00183
1988/12/02Field data submittal, part 2, remedial investigative work, phase 2A - v2, 9/88 - off-site soil sampling, w/appendices D-I, w/mapHargis & Assoc, Inc-157800621280639-00184
1988/12/03Quality assurance rpt [case #10409/4092Y memo #2], w/memo dated 12/2/88 to N Lau fr K Kithchingman re review of analytical dataI C F Technology, Inc-157900622010639-00199
1988/12/05Mtg agenda: Mtg with EPA to discuss FS, 12/5/88, w/handwritten mtg notes (author unknown)--158000622170639-01037
1988/12/06Quality assurance rpt [case #10495 memo #1], w/memo dated 12/6/88 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-158100622260639-00198
1988/12/08Ltr: Response to 11/8/88 ltr, disposition of organics during in ISV processing, w/attchs 1-6, w/o application information needs listingJames Hansen / Geosafe CorpDonald Turner / Metcalf & Eddy, Inc158200622370639-00084
1988/12/11Subsurface investigation - proposed Coca-Cola Distribution Facility - Carson, CA, w/tables (sample results), figures (maps), append A-G & TL 12/11/89United States Technical Environmental Consulting IncCA Dept of Health Services158300700010639-02630
1988/12/13Quality assurance rpt [case #10349/4092Y memo #2], w/memo dated 12/13/88 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-158400701890639-00200
1988/12/14Memo: Transmits unvalidated data & requests data validation for case #10657 memo #3, w/attchDave Bingham / Environmental Protection Agency - Region 9Johanna Miller / Environmental Protection Agency - Region 9158500701960639-94189
1988/12/15Quality assurance rpt [case #10349/4092Y memo #1], w/memo dated 12/15/88 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-158600702000639-00197
1988/12/16Raw analytical data, part 2, remedial investigative work, phase 2A - v2, 9/88, off-site soil sampling, w/appendices D-I, mapHargis & Assoc, Inc-158700702170639-00192
1988/12/16Raw analytical data, part 2, remedial investigative work, phase 2A - v3, 9/88-11/88, on-site soil sampling, w/appendices J-L, mapHargis & Assoc, Inc-158800702190639-00193
1988/12/16Raw analytical data, part 2, remedial investigative work, phase 2A - v1, 8/88-9/88, w/map, appendices A-CHargis & Assoc, Inc-158900702210639-00213
1988/12/16Raw analytical data - part 2 remedial investigative work, phase 2A - v3, on-site soil sampling, 9/88-11/88, w/attch soil sampling locations mapHargis & Assoc, Inc-159000702230639-00652
1988/12/16TLs: Backup QA/QC deliverables package & raw analytical data for part 2 phase 2A remedial investigative workRoger Niemeyer / Hargis & Assoc, Inc-159100702250639-04527
1988/12/19Memo: Comments on sampling at siteTom Huetteman / Environmental Protection Agency - Region 9Carolyn d'Almeida / Environmental Protection Agency - Region 9159200702270639-92719
1988/12/20Ltr: Comments on pesticide data validation rpt, 9/12/88, w/attch list of enclsJames Carter / B C AnalyticalRoger Niemeyer / Hargis & Assoc, Inc159300702310639-00892
1988/12/21Memo: At your request, preliminary natural resources survey at Montrose site has been conducted (ER88/412), w/o attchPatricia Port / US Dept of the InteriorBruce Blanchard / US Dept of the Interior159400702390639-90855
1988/12/22Quality assurance rpt [case #10657 memo #3], w/memo dated 12/22/88 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-159500702410639-00201
1988/12/14Data validation request form, w/unvalidated data dated 12/8/88 & TLDave Bingham / Environmental Protection Agency - Region 9Johanna Miller / Environmental Protection Agency - Region 9159600702530639-90160
1989/00/00Response to EPA comments on 8/25/89 excerpt fr chapter 2 draft FS rpt, w/marginaliaHargis & Assoc, Inc-159700702580639-01725
1989/00/00Excerpt fr chapter 2 draft FS rptHargis & Assoc, Inc-159800702730639-01726
1989/00/00Agreement for access & gw monitoring wells (draft)--159900702910639-01779
1989/01/03TL: Transmittal of non-project monitor well completion data & soil boring location map, w/attchsSarah Raker / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9160000703010639-00993
1989/01/03TL: Agreed to look for 2 referenced documents, one of which is hazardous waste site ranking system for Montrose dated 3/86 (unsigned)Johanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc160100703300639-90905
1989/01/04Ltr: Requesting input into 2 documents re endangerment assessment of risks posed to human health & environment, & FS, w/o attchsJohanna Miller / Environmental Protection Agency - Region 9Duane Maxwell / CA Dept of Fish & Game160200703320639-90956
1989/01/12Handwritten notes on mtg with Don re FS workplan changes, ARARs table, risk table, etc (author unknown)--160300703350639-90816
1989/01/13Oversize aerial photo: Site disturbed ground & construction mounds, 20 in x 24 in, color, scale 1 in = 279 ft, w/overlay (AP case)Environmental Protection Agency - Environmental Monitoring Systems Laboratory-160400703390639-04845
1989/01/13Memo: Response to EPA 12/19/88 comments on sampling at siteTim Eckard / Ecology & Environment, IncPeter Rubenstein / Environmental Protection Agency - Region 9160500703410639-92720
1989/01/17Oversize aerial photos (28): Landfill inventory, Carson/Compton/Gardenia, CA, 1 in = 850 ft, date range 12/4/52-1/17/89 (see finding aid)Environmental Protection Agency - Environmental Monitoring Systems Laboratory-160600703450639-02871
1989/01/18Hazardous materials underground storage plan for Pacific Bell, w/TL, appendices A-E, figures & plateConverse Environmental WestCity of Los Angeles - Fire Dept160700703470639-02340
1989/01/19Data validation rpt, case 10894 SAS 4267Y memo #1, analyses of 13 water samples for anions & TDS, w/memo to T Mix fr K Kitchingman, 1/23/89Greg Nicoll / I C F Technology, Inc-160800703930639-02612
1989/01/20Table 1 through 7 re steps taken to determine cleanup levels for offsite soils for site, w/marginalia & fax TL, 1/20/89D Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9160900704020639-00705
1989/01/20Newsclip: Wide area tainted by old DDT factorySheryl Stolberg / Los Angeles Times-161000704100639-90669
1989/01/22Handwritten notes re Don Turner, risk, inhaled dose, etc (yr in doc date inferred)--161100704120639-90817
1989/01/23Ltr: Change in phase 2A schedule - delay due to difficulties in obtaining access to McDonnell Douglas facility adjacent to Montrose siteRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9161200704160639-90903
1989/01/25Ltr: Response to LEMSCO validation of site pesticide data, w/o attchs 1-3, w/ltrs & attch fr J&W Scientific re catalog chromatogramsRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9161300704190639-90904
1989/01/27Data validation rpt, case #10894/4267Y, memo #1, analyses of 9 water samples for anions & TDS, w/memo to T Mix fr K Kitchingman, 2/1/89Greg Nicoll / I C F Technology, Inc-161400704250639-02610
1989/01/27Memo: Interim final guidance for soil ingestion rates [OSWER directive 9850.4]Winston Porter / Environmental Protection Agency - Office of Solid Waste & Emergency ResponseRegional administrators / Environmental Protection Agency - All Regions161500704340639-90653
1989/01/306 questions during 1/17/89 phone conversation & responses, re child care centers nearby, dermal exposure, construction worker exposure, w/fax coverM Wakefield / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9161600704380639-00707
1989/01/30Ltr: Response to Geosafe 12/8/88 ltr & request for test data for in situ vitrification (ISV) of volatile organics & pesticides, w/fax copyDavid Mohrbacher / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9161700704590639-90087
1989/01/31Mtg agenda: Mtg with EPA re FS, w/attch mtg notes, summary of treatability test proposals, summary of RODs involving DDT & references of articles--161800704660639-01036
1989/01/31Data validation rpt, case #10894/4267Y, memo #2, analyses of 2 water samples for RAS metals, w/memo to T Mix fr K Kitchingman, 2/2/89Greg Nicoll / I C F Technology, Inc-161900704820639-02609
1989/02/00Analytical results for part 2 phase 2A, gw sampling, 1/89-2/89Hargis & Assoc, Inc-162000704900639-03942
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - 6/29/89 amended analysis rptsB C AnalyticalHargis & Assoc, Inc162100705240639-04211
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - initial calibration dataB C AnalyticalHargis & Assoc, Inc162200705240639-04212
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - raw data for samples reanalyzedB C AnalyticalHargis & Assoc, Inc162300705240639-04213
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - reanalysis run logsB C AnalyticalHargis & Assoc, Inc162400705240639-04214
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - B, analysis batch run logsB C AnalyticalHargis & Assoc, Inc162500705240639-04215
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - C, chain of custody formB C AnalyticalHargis & Assoc, Inc162600705240639-04216
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - D, QC summary tablesB C AnalyticalHargis & Assoc, Inc162700705240639-04217
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - E, raw data for samples analyzed 2/6/89B C AnalyticalHargis & Assoc, Inc162800705240639-04218
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - E, raw data for samples analyzed 2/7/89B C AnalyticalHargis & Assoc, Inc162900705240639-04219
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - E, raw data for samples analyzed 2/8/89B C AnalyticalHargis & Assoc, Inc163000705240639-04220
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - E, raw data for samples analyzed 2/9/89B C AnalyticalHargis & Assoc, Inc163100705240639-04221
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - E, raw data for samples analyzed 2/14/89B C AnalyticalHargis & Assoc, Inc163200705240639-04222
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - E, raw data for samples analyzed 2/16/89B C AnalyticalHargis & Assoc, Inc163300705240639-04223
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - E, raw data for samples analyzed 2/21/89B C AnalyticalHargis & Assoc, Inc163400705240639-04224
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - E, raw data for samples analyzed 2/22/89B C AnalyticalHargis & Assoc, Inc163500705240639-04225
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - E, raw data for samples analyzed 2/23/89B C AnalyticalHargis & Assoc, Inc163600705240639-04226
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - E, raw data for samples analyzed 2/24/89B C AnalyticalHargis & Assoc, Inc163700705240639-04227
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - F, initial calibration dataB C AnalyticalHargis & Assoc, Inc163800705240639-04228
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - G, SOPsB C AnalyticalHargis & Assoc, Inc163900705240639-04229
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - H, MDL support documentationB C AnalyticalHargis & Assoc, Inc164000705240639-04230
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - I, sample preparation dataB C AnalyticalHargis & Assoc, Inc164100705240639-04231
1989/02/00Gw sampling, 1/89-2/89, EPA method 608 - J, case narrativeB C AnalyticalHargis & Assoc, Inc164200705240639-04232
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - reanalysis dataB C AnalyticalHargis & Assoc, Inc164300705240639-04233
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - A, analytical rptsB C AnalyticalHargis & Assoc, Inc164400705240639-04234
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - B, analysis batch run logsB C AnalyticalHargis & Assoc, Inc164500705240639-04235
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - C, chain of custody formsB C AnalyticalHargis & Assoc, Inc164600705240639-04236
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - D, QC summary tablesB C AnalyticalHargis & Assoc, Inc164700705240639-04237
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/1/89B C AnalyticalHargis & Assoc, Inc164800705240639-04238
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/2/89B C AnalyticalHargis & Assoc, Inc164900705240639-04239
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/3/89B C AnalyticalHargis & Assoc, Inc165000705240639-04240
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/5/89B C AnalyticalHargis & Assoc, Inc165100705240639-04241
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/6/89B C AnalyticalHargis & Assoc, Inc165200705240639-04242
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/7/89B C AnalyticalHargis & Assoc, Inc165300705240639-04243
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/9/89B C AnalyticalHargis & Assoc, Inc165400705240639-04244
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/10/89B C AnalyticalHargis & Assoc, Inc165500705240639-04245
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/11/89B C AnalyticalHargis & Assoc, Inc165600705240639-04246
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/12/89B C AnalyticalHargis & Assoc, Inc165700705240639-04247
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/13/89B C AnalyticalHargis & Assoc, Inc165800705240639-04248
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/14/89B C AnalyticalHargis & Assoc, Inc165900705240639-04249
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/15/89B C AnalyticalHargis & Assoc, Inc166000705240639-04250
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/16/89B C AnalyticalHargis & Assoc, Inc166100705240639-04251
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/17/89B C AnalyticalHargis & Assoc, Inc166200705240639-04252
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - E, raw data for samples analyzed 2/22/89B C AnalyticalHargis & Assoc, Inc166300705240639-04253
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - F, initial calibration dataB C AnalyticalHargis & Assoc, Inc166400705240639-04254
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - G, SOPsB C AnalyticalHargis & Assoc, Inc166500705240639-04255
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - H, MDL support documentationB C AnalyticalHargis & Assoc, Inc166600705240639-04256
1989/02/00Gw sampling, 1/89-2/89, EPA method 624 - J, case narrativeB C AnalyticalHargis & Assoc, Inc166700705240639-04257
1989/02/00Water sampling, 2/89 - QC summary tables, raw data & case narratives for ATI 901258, 901266, 902013 & 902021Analytical Technologies, IncHargis & Assoc, Inc166800705240639-04528
1989/02/00Tables re target chemical concentration ranges & prevalence tables for on-site soil, off-site soil & sediment, surface water & gw, 1/89-2/89--166900705260639-90505
1989/02/01Data validation rpt, case #10894/4267Y, memo #3, analyses of 20 water samples for RAS metals, w/memo to T Mix fr K Kitchingman, 2/2/89Greg Nicoll / I C F Technology, Inc-167000705310639-02611
1989/02/06Phase 1 bioremediation treatability studies workplanWilliam Mahaffey / Ecova CorpHargis & Assoc, Inc167100705390639-00816
1989/02/09Douglas Aircraft Co Torrance (C6) facility - phase 3 gw & soil investigation workplanWoodward-Clyde Consultants-167200706810639-01028
1989/02/22TL: 2 docs re soil sampling conducted on property owned by LA Dept of Water & Power, incl revised analytical data, round 1 off-site sampling, 2/18/87Johanna Miller / Environmental Protection Agency - Region 9Brent Gokbudak / City of Los Angeles - Dept of Water & Power167300707170639-90954
1989/02/23Quality assurance rpt [case #PRP memo #1A], w/memo 2/24/89 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-167400707190639-00178
1989/02/23Raw data package for 2/23/89 quality assurance rpt [case #PRP memo #1A]Brown & CaldwellHargis & Assoc, Inc167500707560639-04582
1989/02/24Ltr: Invitation to see transportable circulating bed combustor in operation, w/fact sheet & brochureRobert Haney / Ogden Environmental Services, IncJohanna Miller / Environmental Protection Agency - Region 9167600707580639-00102
1989/02/27Quality assurance rpt [case #PRP memo #1B], w/memo 3/3/89 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-167700707660639-00179
1989/02/27Raw data package for 2/27/89 quality assurance rpt [case #PRP memo #1B]Brown & CaldwellHargis & Assoc, Inc167800707910639-04583
1989/03/00Environmental investigation (draft), 20221 Hamilton Ave, Torrance, w/3/22/89 ltrRiedel Environmental Services, IncAndrex Development Co167900707930639-02865
1989/03/06Quality assurance rpt [case #PRP memo #1C], w/memo 3/1/89 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-168000708180639-00180
1989/03/06Memo: Tour of Ogden circulating bed incinerator scheduled for 3/24/89John Blevins / Environmental Protection Agency - Region 9Superfund Staff168100708350639-90106
1989/03/06Ltr: Confirming that Farmer Brothers Coffee Co has no objection to O'Malley performing construction of underground drain, w/o attch plansJames O'Malley / O'Malley Engineering CorpGuenter Berger / Farmer Brothers Co168200708370639-90787
1989/03/07Memo: Comments on Hargis 12/16/88 part 2/phase 2A raw analytical data-sediments/offsite soilsRon Lubke / Metcalf & Eddy, IncDon Turner / Metcalf & Eddy, Inc168300708400639-00366
1989/03/09Field data submittal, part 2, remedial investigative work, phase 2A - v4, 10/88-2/89 - monitor well construction & sampling, w/appendices M-Q, mapHargis & Assoc, Inc-168400708440639-00187
1989/03/09TL: Validation of part 2, phase 2 soil data collected by Hargis & Assoc, 9/89-11/89Johanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc168500709810639-90901
1989/03/20Quality assurance rpt [case #11397/4440Y memo #1], w/memo dated 3/20/89 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-168600709830639-00203
1989/03/20Data validation rpt, SAS 3900I-set 47 memo #1, analyses of high concentration organics, 1 water sample, w/memo to T Mix fr K Kitchingman, 4/4/89Santiago Lee / I C F Technology, Inc-168700709970639-03450
1989/03/22Memo: Target cleanup levels for DDT in offsite soils (revised), w/table 1 & 2, attch A & CMary Doyle / Metcalf & Eddy, IncDon Turner / Metcalf & Eddy, Inc168800710130639-00708
1989/03/23Raw analytical data, part 2, remedial investigative work, phase 2A - v4, 1/89-2/89 - gw sampling, w/appendices M-S, w/TL, 3/23/89Hargis & Assoc, Inc-168900710240639-00194
1989/03/23Memo: Transmitting risk assumptions for review & comment, w/attch risk assumption docsJohanna Miller / Environmental Protection Agency - Region 9Gerald Hiatt / Environmental Protection Agency - Region 9169000710260639-00574
1989/03/23TL: Part 2 phase 2A backup quality assurance & quality control deliverables package, v4Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9169100710380639-04559
1989/03/24Data validation rpt, case #10894/4267Y, memo #5A, RAS organic analyses, 13 water samples, w/memo to T Mix fr K Kitchingman, 3/30/89Margie dela Merced / I C F Technology, Inc-169200710400639-02614
1989/03/27Ltr: Requests test data for in situ vitrification of volatile organics & pesticides in soilsDave Mohrbacher / Hargis & Assoc, IncJames Hansen / Geosafe Corp169300710730639-92402
1989/03/28Ltr: Recommendations for evaluation of interim gw RA, w/attch fig 1, central process area soil borings, fig 2, well loc, fig 3Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9169400710760639-00852
1989/03/28Mtg agenda: EPA/Montrose technical staff mtg, 3/28/89, w/table 6, summary of gw analytical results, 1/89-2/89, & mtg notes--169500710860639-01035
1989/03/28Data validation rpt, case #10894, memo #5B, RAS organics analyses, 9 water samples, w/memo to T Mix fr K Kitchingman, 3/30/89Thorsten Anderson / I C F Technology, Inc-169600710970639-02613
1989/03/30Assessment of potential soil contamination, 20221 Hamilton Ave, Los AngelesEMCON AssocAugustini, Wheeler & Dorman169700711230639-02864
1989/03/31Summary of laboratory results of samples collected at Jones Chemicals, w/attchsCA Dept of Health Services - Hazardous Materials Laboratory-169800711620639-01601
1989/03/31Summary of sampling activities, w/map--169900712050639-91894
1989/04/02Ltr: Transmits 4/89 rpt on in situ vitrification (ISV), correspondence with Hargis & Assoc, w/attchs, w/o treatability test rpt, w/comparison tableJames Hansen / Geosafe CorpDonald Turner / Metcalf & Eddy, Inc170000712080639-00081
1989/04/05Memo: Comments on risk assessment exposure assumptionsGerald Hiatt / Environmental Protection Agency - Region 9Johanna Miller / Environmental Protection Agency - Region 9170100712990639-90507
1989/04/10Ltr: Request for proposal for drilling 3 Lynwood monitoring wells (unsigned)Johanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc170200713030639-90899
1989/04/11Quality assurance rpt [case #SAS 4368I set 9 memo #1], w/memo dated 4/11/89 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-170300713050639-00204
1989/04/12Ltr: Information re risk assessment to be conducted by Montrose as part of overall RI/FS, w/o attch memos & interim final risk assessment guidanceJohanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc170400713160639-90651
1989/04/14Additional back-up QA/QC data for part 2 phase 2A, 2/89 gw sampling round, w/TL to J Miller fr R NiemeyerBrown & CaldwellHargis & Assoc, Inc170500713210639-04560
1989/04/17Ltr: Commencement of monitor well installations, McDonnell Douglas property, Montrose RIRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9170600713230639-90900
1989/04/18Ltr: Recommendations for evaluation of interim gw RADonald Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9170700713260639-90815
1989/04/18Ltr: Assessment & closure of LAFCD well #795 - Jones Chemical Co, w/TL to Roger Niemeyer fr R Witmer, 5/12/89 (fax heading date, 9/15/89)Roger Niemeyer / Hargis & Assoc, IncChuck Evans / Jones Chemical Co170800713290639-94251
1989/04/20TL: Ltrs fr So Coast Air District to McColl RPM re incineration rules & memo fr J Wondolleck to J Miller re state requirements on classifying wasteJohanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc170900713360639-90891
1989/04/20Ltr: Request for RIW (remedial investigative work) part 2, phase 2B sampling planJohanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc171000713380639-90892
1989/04/25Quality assurance rpt [case #11397 memo #2], w/memo dated 4/25/89 to N Lau fr K Kitchingman re review of analytical dataKent Kitchingman / Environmental Protection Agency - Region 9Nathan Lau / Environmental Protection Agency - Region 9171100713410639-00202
1989/05/00Gw sampling, 5/89, EPA method 608 - B, analysis batch run logsB C AnalyticalHargis & Assoc, Inc171200713550639-04258
1989/05/00Gw sampling, 5/89, EPA method 608 - C, chain of custody formsB C AnalyticalHargis & Assoc, Inc171300713550639-04259
1989/05/00Gw sampling, 5/89, EPA method 608 - D, QC summary tablesB C AnalyticalHargis & Assoc, Inc171400713550639-04260
1989/05/00Gw sampling, 5/89, EPA method 608 - E, raw data for samples analyzed 5/23/89B C AnalyticalHargis & Assoc, Inc171500713550639-04261
1989/05/00Gw sampling, 5/89, EPA method 608 - E, raw data for samples analyzed 5/26/89B C AnalyticalHargis & Assoc, Inc171600713550639-04262
1989/05/00Gw sampling, 5/89, EPA method 608 - E, raw data for samples analyzed 5/30/89B C AnalyticalHargis & Assoc, Inc171700713550639-04263
1989/05/00Gw sampling, 5/89, EPA method 608 - E, raw data for samples analyzed 5/31/89B C AnalyticalHargis & Assoc, Inc171800713550639-04264
1989/05/00Gw sampling, 5/89, EPA method 608 - E, raw data for samples analyzed 6/1/89B C AnalyticalHargis & Assoc, Inc171900713550639-04265
1989/05/00Gw sampling, 5/89, EPA method 608 - E, raw data for samples analyzed 6/2/89B C AnalyticalHargis & Assoc, Inc172000713550639-04266
1989/05/00Gw sampling, 5/89, EPA method 608 - E, raw data for samples analyzed 6/7/89B C AnalyticalHargis & Assoc, Inc172100713550639-04267
1989/05/00Gw sampling, 5/89, EPA method 608 - E, raw data for samples analyzed 6/8/89B C AnalyticalHargis & Assoc, Inc172200713550639-04268
1989/05/00Gw sampling, 5/89, EPA method 608 - F, initial calibration dataB C AnalyticalHargis & Assoc, Inc172300713550639-04269
1989/05/00Gw sampling, 5/89, EPA method 608 - G, SOPsB C AnalyticalHargis & Assoc, Inc172400713550639-04270
1989/05/00Gw sampling, 5/89, EPA method 608 - H, MDL support documentationB C AnalyticalHargis & Assoc, Inc172500713550639-04271
1989/05/00Gw sampling, 5/89, EPA method 608 - I, sample preparation dataB C AnalyticalHargis & Assoc, Inc172600713550639-04272
1989/05/00Gw sampling, 5/89, EPA method 608 - J, case narrativeB C AnalyticalHargis & Assoc, Inc172700713550639-04273
1989/05/00Gw sampling, 5/89, EPA method 624 - A, analytical rpts including cross reference tablesB C AnalyticalHargis & Assoc, Inc172800713550639-04274
1989/05/00Gw sampling, 5/89, EPA method 624 - B, analysis batch run logsB C AnalyticalHargis & Assoc, Inc172900713550639-04275
1989/05/00Gw sampling, 5/89, EPA method 624 - C, chain of custody formsB C AnalyticalHargis & Assoc, Inc173000713550639-04276
1989/05/00Gw sampling, 5/89, EPA method 624 - D, QC summary tablesB C AnalyticalHargis & Assoc, Inc173100713550639-04277
1989/05/00Gw sampling, 5/89, EPA method 624 - E, raw data for samples analyzed 5/17/89B C AnalyticalHargis & Assoc, Inc173200713550639-04278
1989/05/00Gw sampling, 5/89, EPA method 624 - E, raw data for samples analyzed 5/18/89B C AnalyticalHargis & Assoc, Inc173300713550639-04279
1989/05/00Gw sampling, 5/89, EPA method 624 - E, raw data for samples analyzed 5/19/89B C AnalyticalHargis & Assoc, Inc173400713550639-04280
1989/05/00Gw sampling, 5/89, EPA method 624 - E, raw data for samples analyzed 5/21/89B C AnalyticalHargis & Assoc, Inc173500713550639-04281
1989/05/00Gw sampling, 5/89, EPA method 624 - E, raw data for samples analyzed 5/22/89B C AnalyticalHargis & Assoc, Inc173600713550639-04282
1989/05/00Gw sampling, 5/89, EPA method 624 - E, raw data for samples analyzed 5/24/89B C AnalyticalHargis & Assoc, Inc173700713550639-04283
1989/05/00Gw sampling, 5/89, EPA method 624 - E, raw data for samples analyzed 5/25/89B C AnalyticalHargis & Assoc, Inc173800713550639-04284
1989/05/00Gw sampling, 5/89, EPA method 624 - E, raw data for samples analyzed 5/26/89B C AnalyticalHargis & Assoc, Inc173900713550639-04285
1989/05/00Gw sampling, 5/89, EPA method 624 - E, raw data for samples analyzed 5/30/89B C AnalyticalHargis & Assoc, Inc174000713550639-04286
1989/05/00Gw sampling, 5/89, EPA method 624 - E, raw data for samples analyzed 5/31/89B C AnalyticalHargis & Assoc, Inc174100713550639-04287
1989/05/00Gw sampling, 5/89, EPA method 624 - F, initial calibration dataB C AnalyticalHargis & Assoc, Inc174200713550639-04288
1989/05/00Gw sampling, 5/89, EPA method 624 - G, SOPsB C AnalyticalHargis & Assoc, Inc174300713550639-04289
1989/05/00Gw sampling, 5/89, EPA method 624 - H, MDL support documentationB C AnalyticalHargis & Assoc, Inc174400713550639-04290
1989/05/00Gw sampling, 5/89, EPA method 624 - J, case narrativeB C AnalyticalHargis & Assoc, Inc174500713550639-04291
1989/05/01Ltr: Recommendations for Lynwood aquifer monitor wells, w/attchs (figure 1 - map & figure 2)Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9174600713570639-00252
1989/05/15TL: Part 2 remedial investigative work, phase 2A gw, soil & sediment sampling plan - part 2 RI work, quality assurance planKatherine Griffin / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9174700713660639-90893
1989/05/17Memo: Agenda to 5/17/89 interagency mtg to address gw contamination in W Coast Basin of LA, w/handwritten notes & memo dated 5/17/89Johanna Miller / Environmental Protection Agency - Region 9-174800713680639-00275
1989/05/23Ltr: Recommendations for construction of additional phase 2B monitor wells as part of remedial investigative work (RIW), w/maps-monitor well locationsRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9174900713760639-00253
1989/05/30Ltr: Ecova selected as bioremediation treatability testing contractor for treatment of soils, w/table 1, comparison of biorem treat study proposalsDavid Mohrbacher / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency175000713880639-90714
1989/05/31Mtg agenda: RI/FS mtg, 5/31/89, w/handwritten mtg notes re risk assessment, environmental matrices, maps on regional well locations--175100713920639-01034
1989/05/31Handwritten notes re Matt Wedlin, risk assessment, etc--175200714200639-90504
1989/06/00Workplan FS--175300714250639-01956
1989/06/00Water sampling, 5/89-6/89 - case narratives, QC summary tables & raw data for ATI 905187, 905208, 905228, 905255, 905273 & 905300Analytical Technologies, IncHargis & Assoc, Inc175400714960639-04529
1989/06/06Ltr: EPA comments on Lynwood aquifer monitoring well recommendations - EPA approves Hargis 5/1/89 ltr re construction of 3 wellsJohanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc175500714980639-90894
1989/06/09Field data submittal, part 2, remedial investigative work, phase 2A - v5, 5/89 - monitor well construction & sampling, w/appendices R-T, map, w/TLHargis & Assoc, Inc-175600715000639-00186
1989/06/13Ltr: Transmits 2nd amended order, final draft (includes language on delays re Montrose inability to obtain permits), w/o attchAllan Zabel / Environmental Protection Agency - Region 9Karl Lytz / Latham & Watkins (Attorneys)175700715460639-92410
1989/06/21Quality assurance rpt [case #PRP memo #2E], w/memo dated 6/21/89 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-175800715480639-00205
1989/06/22Target chemical table--175900715570639-90490
1989/06/23Ltr: Montrose has revised proposed phase 2B monitor well locations, w/map (proposed phase 2B monitor wells)Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9176000715600639-90198
1989/06/23Ltr: Request for authorization to dispose of samplesRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9176100715620639-90895
1989/06/26Ltr: Clarification of NPDES permit requirements - Montrose has eliminated time required to obtain permit fr task 13 schedule included in consent orderRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9176200715640639-90896
1989/06/27Ltr: Results of investigation of RI part 1 sampling results, target chemicals development & Montrose likely responsibility for certain chemicalsDonald Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9176300715660639-90294
1989/06/27Pp 1 & 2 of current projected schedule for amended order, w/TL dated 6/27/89Matthew Wiedlin / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9176400715710639-90898
1989/06/28Ltr: Transmits EPA split sample identification tables for soil, sediment & gw samples, w/enclDonald Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9176500715770639-00196
1989/06/30Raw analytical data, part 2, remedial investigative work, phase 2A - v5, 5/89, gw sampling, w/appendices T-V, map, w/TL, 6/30/90Hargis & Assoc, Inc-176600715840639-00195
1989/06/30TL: Backup QA/QC deliverables package for part 2 phase 2A v5 analytical data submittalRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9176700715860639-04561
1989/06/30Ltr: Gw analytical results & proposed additional work, w/encl summary of McDonnell Douglas analytical results, 5/89Roger Niemeyer / Hargis & Assoc, IncJanet Bell / McDonnell Douglas Corp176800715880639-94253
1989/07/03Conditional use permit to continue operation of asphalt plant, project #89142, w/attchsLos Angeles County - Dept of Regional PlanningSully-Miller Contracting176900715940639-02115
1989/07/06Quality assurance rpt [case #PRP memo #2C], w/memo dated 7/6/88 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-177000716050639-00208
1989/07/06Ltr: EPA approval of Hargis 6/23/89 ltr re construction of proposed 2B monitoring wellsJohanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc177100716240639-90885
1989/07/07Ltr: Clarification of EPA request for information re proposed discharge of water in gw treatability tests (task 13 of 2nd amended order)Johanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc177200716260639-90319
1989/07/11Ltr: Proposal #LA92146 (prepared for Andrex Development Co) for soil contamination remediation, w/insurance coverage info (Hamilton Dutch Investors)Tony Yen / Riedel Environmental Services, IncAl Augustini / Augustini, Wheeler & Dorman177300716280639-02473
1989/07/12Quality assurance rpt [case #PRP 2A], w/memo dated 7/12/89 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-177400716440639-00206
1989/07/12Quality assurance rpt [case #PRP #2B], w/memo dated 7/12/89 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-177500716810639-00207
1989/07/12RWQCB (Regional Water Quality Control Board) basin plan, w/maps & tables & TL dated 7/12/89 fr S Tobias to J Miller--177600717030639-00239
1989/07/13TL: Signed copy of 2nd amendment to administrative order on consent (AOC) docket #85-04, w/o enclJohanna Miller / Environmental Protection Agency - Region 9Daniel Greeno / Montrose Chemical Corp177700717480639-90886
1989/07/14Quality assurance rpt [case #PRP memo #2D], w/memo dated 7/14/89 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-177800717500639-00209
1989/07/14Ltr: Request excavation permit for monitor wells & exploratory borings, w/o encls location map & cross-sectional view of wellMatthew Wiedlin / Hargis & Assoc, IncJack Conner / Los Angeles County - Dept of Public Works177900717620639-94252
1989/07/19Chloral, trichloroacetaldehyde, toxnet, titles & abstracts--178000717650639-00566
1989/07/19Handwritten notes re risk assessment, w/attch enviromental matrices & baseline risk assessment exposure scenario summary, marginalia--178100717730639-00572
1989/07/19Risk assessment values table, w/marginalia re hand delivered to Hargis 7/20/89 (author unknown)--178200717860639-90503
1989/07/20Mtg agenda: EPA/Montrose mtg on 7/20/89, w/attch handwritten mtg notes & risk assessment values table & target chemicals table (author unknown)--178300717880639-01033
1989/07/20Handwritten notes re mtg with Hargis & Assoc about risk assessment--178400718030639-90502
1989/07/20Ltr: Confirming understanding reached about work necessary for completion of interim capJohanna Miller / Environmental Protection Agency - Region 9James O'Malley / O'Malley Engineering Corp178500718070639-90902
1989/07/21ROC: Ltr forwarded to John Veidt & Roy CobbRush Boynton / Hargis & Assoc, IncRoy Cobb / Hargis & Assoc, Inc178600718100639-91008
1989/07/31Ltr: Draft regional hydrogeologic assessment workplan, task 15 of appendix C, 2nd amended administrative order on consent #85-04, w/marginalia versionRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9178700718120639-00810
1989/08/01Ltr: Transmits analysis of ARARs for site, w/encl (chemicals in water, ARARs & TBC guidelines & potential federal ARARs)Karl Lytz / Latham & Watkins (Attorneys)Johanna Miller / Environmental Protection Agency - Region 9178800718330639-00238
1989/08/01DDT & CA toxline - titles & abstracts, w/marginalia version--178900718570639-00565
1989/08/04Description of BIO1D, a 1-dimensional modeling code which simulates biodegradation & sorption in contaminant transportGeoTrans, IncHargis & Assoc, Inc179000719510639-90795
1989/08/11Ltr: Transmits preliminary evaluation of raw data submittals by Montrose on part 2, phase 2A RI of gw contaminationDonald Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9179100719560639-00249
1989/08/11HSL list of compounds, pp 3/5, 4/5 & 5/5, w/marginalia (faxed 8/11/89)Analytical Technologies, Inc-179200720020639-90099
1989/08/15Ltr: Re requested literature on DDT, risk assessment guidance, occupational exposure scenario, w/o encl requested literatureGerald Hiatt / Environmental Protection Agency - Region 9Mary Jones / Hargis & Assoc, Inc179300720050639-90500
1989/08/16Ltr: Response to comments on 6/27/89 ltr re RI sampling, Target Chemical & Montrose responsibility, w/fax memo fr J Graydon to S Tobias & D TurnerDonald Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9179400720070639-01222
1989/08/16Ltr: Potentially affected gw samples collected in 10/88, w/attch table 1Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9179500720150639-90890
1989/08/17Sampling summary sheets for EPA split samples, 1985-89, w/handwritten noteMetcalf & Eddy, IncEnvironmental Protection Agency - Region 9179600720180639-03927
1989/08/17Ltr: EPA approval of draft management plan, task 11 submitted on 7/31/89 by Hargis & AssocJohanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc179700720420639-90887
1989/08/18Ltr: Request attendance at South Bay Groundwater Interagency Committee mtg on 8/25/89 at State Office Bldg, 245 W Broadway, Long Beach, w/o agendaJohn Kearns / CA Dept of Health ServicesNathan Lau / Environmental Protection Agency - Region 9179800720440639-90704
1989/08/22Ltr: Transmits Metcalf & Eddy updated version of federal & state ARARs for Montrose, w/table 1 - federal ARARs & table 2 - state & local ARARsDonald Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9179900720460639-00241
1989/08/24Incineration treatabilitly test soil sampling plan, task 14 (draft), w/marginaliaHargis & Assoc, Inc-180000720740639-00097
1989/08/25Quality assurance rpt [case/SAS# 11896/4623Y memo #1], w/memo dated 8/25/89 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-180100720980639-00216
1989/08/25Ltr: Transmits draft remedial action objectives (RAOs) & general response actions (GRAs) as part of initial phase of FS, w/attchsRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9180200721190639-01017
1989/08/25TL: Draft incineration treatability test workplan, & draft bioremediation treatability test workplan, w/o attchsRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9180300721370639-90095
1989/08/25Mtg agenda: LA County South Bay gw interagency committee, w/map of South Bay area & list of South Bay sitesCA Dept of Health Services-180400721390639-90210
1989/08/25Memo: Regret inconvenience re poor follow-up on request for technology support to RREL (Risk Reduction Engr Lab) dated 6/27/89, w/request by J MillerRon Wilhelm / Environmental Protection Agency - Washington, D CJohanna Miller / Environmental Protection Agency - Region 9180500721440639-90580
1989/08/25Handwritten notes re City of Carson 25 landfills (Nurenberg), LA County, comments by J Johan et al re oil recovery--180600721470639-90703
1989/08/29Quality assurance rpt, w/TL to D Bingham fr S Krenzien, 8/29/89, & TL to N Lau fr K Kitchingman, 9/6/89Susan Krenzien / Lockheed Engineering & Sciences Co-180700721490639-00884
1989/08/29Ltr: Request of review of draft workplan for bioremediation treatability studies, w/o attch workplan (unsigned)Johanna Miller / Environmental Protection Agency - Region 9Richard Scalf / Environmental Protection Agency - Robert S Kerr Environmental Research Laboratory180800722040639-90313
1989/08/30Ltr: Comments on regional hydrogeologic assessment workplanDon Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9180900722070639-01887
1989/08/31Ltr: Transmittal of draft treatability study workplan for soil containing DDT, for review, w/o attchJohanna Miller / Environmental Protection Agency - Region 9Craig Anderson / San Diego County - Air Pollution Control District181000722100639-90091
1989/09/00Aerial photo landfill inventory, Carson, CAW Mack / Lockheed Engineering & Sciences CoEnvironmental Protection Agency - Office of Research & Development181100722120639-02873
1989/09/01Quality assurance rpt [case #11896/4623Y memo #3A], w/memo dated 9/1/89 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-181200722630639-00210
1989/09/01Technical memo: Management plan for RI & FS for siteHargis & Assoc, Inc-181300722820639-00641
1989/09/01Mtg agenda: EPA/Montrose RI/FS mtg, 9/1/89, w/handwritten notes on issues for mtg, draft PHEE comments & mtg notes--181400723220639-01032
1989/09/01Handwritten notes about risk assessment SOW--181500723350639-90498
1989/09/01Handwritten notes on PHEE - risk assessment--181600723410639-90499
1989/09/01Ltr: Proposed revisions to gw sampling, Montrose site, w/attch table 1Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9181700723450639-90883
1989/09/01Ltr: Monitor wells schedules for quarterly gw sampling, 9/89, w/attch table 1Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9181800723500639-90884
1989/09/01Revised p 1 & 2 of projected schedule for completing tasks outlined in amended order, w/TL dated 9/1/89Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9181900723540639-90907
1989/09/06Quality assurance rpt [case #11896/4623Y memo #3B], w/memo dated 9/6/89 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-182000723600639-00211
1989/09/07Ltr: Data on operational public water supply wells, w/attch table 1, well data, 2, analytical results, attch A, well locations, B, analytical rptsDon Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9182100723710639-00809
1989/09/07Ltr: Transmittal of draft treatability study workplan for soil containing DDT, for review, w/o attchJohanna Miller / Environmental Protection Agency - Region 9John Hart / CA Dept of Health Services182200724260639-90093
1989/09/07Ltr: Request for additional information on screening risk assessment proposed by OgdenJohanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc182300724280639-90094
1989/09/08Quality assurance rpt [case #11896/4623Y memo #2], w/memo dated 9/8/89 to N Lau fr K Kitchingman re review of analytical dataI C F Technology, Inc-182400724300639-00217
1989/09/08Workplan for PHEE (draft)Hargis & Assoc, Inc-182500724390639-01087
1989/09/11Ltr: Request for assistance in review of test plan for incineration of soils (unsigned), w/o attchJohanna Miller / Environmental Protection Agency - Region 9Mohsen Nazemi / South Coast Air Quality Management District182600725150639-90092
1989/09/11Ltr: Request of assistance in reviewing planned study re bioremediation treatability study on soils, w/o attch draft workplan for treatability studyJohanna Miller / Environmental Protection Agency - Region 9John Glaser / Environmental Protection Agency - Risk Reduction Engineering Laboratory182700725180639-90312
1989/09/11Excerpted list of tasks, deliverables, w/marginalia re workplan due date 9/11/89--182800725210639-90489
1989/09/12Ltr: Response to EPA request dated 7/7/89 for information on treatment & disposal of gw during aquifer testing, w/attch table 1-3, fig 1Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9182900725250639-00419
1989/09/12TL: EPA validation of Hargis data collected in 1986-87Johanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc183000725340639-90888
1989/09/13Ltr: EPA comments on draft regional hydrogeologic assessment workplan dated 7/31/89, task 15Johanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc183100725360639-90708
1989/09/14Ltr: Transmittal of draft treatability study workplan for soil containing DDT, summary chart of on-site soils analytical data, for review, w/o attchsJohanna Miller / Environmental Protection Agency - Region 9Joe McSorley / Environmental Protection Agency - Research Triangle Park183200725390639-90102
1989/09/15Ltr: CA Dept of Health Services requests change in submittal addresses listed under section 1 of administrative order on consent (AOC) #85-04Johanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc183300725410639-90889
1989/09/18Ltr: Request for EPA analytical data for site RI/FS, w/attch table 1-4Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9183400725430639-00851
1989/09/19Ltr: Comments on Hargis proposed revisions to gw sampling & monitoring wellsDonald Turner / Metcalf & Eddy, IncJohanna Miller / Environmental Protection Agency - Region 9183500725530639-90814
1989/09/21Ltr: Transmittal of SDAPCD screening risk assessment for McColl treatability study, in response to 9/7/89 ltr, w/attchRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9183600725560639-00090
1989/09/22Ltr: Technical review of Sections 2.2, 2.3 & 2.4 of Montrose feasibility study prepared by Hargis & AssocPhil Moyer / P R C Environmental Management, IncThomas Malott / P R C Environmental Management, Inc183700726060639-90293
1989/09/25Ltr: EPA response to letters re proposed revisions to gw sampling at site hand delivered by Hargis on 9/1/89Johanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc183800726090639-90882
1989/09/25Memo: Comments on Hargis ltr of 6/27/88 re phase 1 sediment survey & sampling near siteRon Lubke / Metcalf & Eddy, IncDon Turner / Metcalf & Eddy, Inc183900726130639-91911
1989/09/29Ltr: Final regional hydrogeologic assessment workplan, task 15 of appendix C, 2nd amendment to administrative order on consent (AOC) #84-04Roger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9184000726160639-00811
1989/09/29Memo: J-qualified CLP data & recommendations for its use, w/TL fr Steve to Johanna 10/30/90Howard Fribush / Environmental Protection Agency - Office of Solid Waste & Emergency ResponseSuzanne Wells / Environmental Protection Agency - Office of Solid Waste & Emergency Response184100726270639-01199
1989/09/29Memo: Technical review & evaluation of draft workplan - phase 1 bioremediation treatability studiesBert Bledsoe / Environmental Protection Agency - Robert S Kerr Environmental Research LaboratoryJohanna Miller / Environmental Protection Agency - Region 9184200726360639-90316
1989/09/29Ltr: Requested guidance docs on risk assessment, w/o encls requested docsGerald Hiatt / Environmental Protection Agency - Region 9Lou Levy / Los Angeles County - Dept of Health Services184300726420639-90497
1989/09/29TL: CERCLA investigation - 4/11/83 (table 1), attic dust & soil sampling validation rpts (table 2), & RI part 1 sampling plan & QAPP, w/o enclsMichael Palmer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9184400726450639-90881
1989/10/00Gw sampling, 10/89, EPA method 608 - A, analytical rptsB C AnalyticalHargis & Assoc, Inc184500726470639-04292
1989/10/00Gw sampling, 10/89, EPA method 608 - B, analysis run logsB C AnalyticalHargis & Assoc, Inc184600726470639-04293
1989/10/00Gw sampling, 10/89, EPA method 608 - D, QC summary tablesB C AnalyticalHargis & Assoc, Inc184700726470639-04294
1989/10/00Gw sampling, 10/89, EPA method 608 - E, raw data for G89-10-487B C AnalyticalHargis & Assoc, Inc184800726470639-04295
1989/10/00Gw sampling, 10/89, EPA method 608 - analytical rpts, raw data & case narrative for G89-10-511B C AnalyticalHargis & Assoc, Inc184900726470639-04296
1989/10/00Gw sampling, 10/89, EPA method 608 - analytical rpts, raw data & case narrative for G89-10-537B C AnalyticalHargis & Assoc, Inc185000726470639-04297
1989/10/00Gw sampling, 10/89, EPA method 608 - E, raw data for G89-10-511, -537 & -539B C AnalyticalHargis & Assoc, Inc185100726470639-04298
1989/10/00Gw sampling, 10/89, EPA method 608 - E, raw data for G89-10-559B C AnalyticalHargis & Assoc, Inc185200726470639-04299
1989/10/00Gw sampling, 10/89, EPA method 608 - E, raw data for G89-10-564B C AnalyticalHargis & Assoc, Inc185300726470639-04300
1989/10/00Gw sampling, 10/89, EPA method 608 - F, initial calibration dataB C AnalyticalHargis & Assoc, Inc185400726470639-04301
1989/10/00Gw sampling, 10/89, EPA method 608 - H, MDL support documentation for G89-07-167 & -200B C AnalyticalHargis & Assoc, Inc185500726470639-04302
1989/10/00Gw sampling, 10/89 - general chemistry, MDL summaryB C AnalyticalHargis & Assoc, Inc185600726470639-04303
1989/10/00Gw sampling, 10/89, EPA method 608 - H, MDL support documentation for G89-08-423B C AnalyticalHargis & Assoc, Inc185700726470639-04304
1989/10/00Gw sampling, 10/89, EPA method 608 - H, MDL support documentation for G89-08-542B C AnalyticalHargis & Assoc, Inc185800726470639-04305
1989/10/00Gw sampling, 10/89, EPA method 608 - H, MDL support documentation for G89-09-009B C AnalyticalHargis & Assoc, Inc185900726470639-04306
1989/10/00Gw sampling, 10/89, EPA method 608 - I, sample preparation data for G89-10-487, -537, -559 & -564B C AnalyticalHargis & Assoc, Inc186000726470639-04307
1989/10/00Gw sampling, 10/89, EPA method 608 - J, case narrative for G89-10-487, -537, -559 & -564, w/sampling round table of contents & TLB C AnalyticalHargis & Assoc, Inc186100726470639-04308
1989/10/00Gw sampling, 10/89, EPA method 624 - A, analytical rptsB C AnalyticalHargis & Assoc, Inc186200726470639-04309
1989/10/00Gw sampling, 10/89, EPA method 608 & 624 - A, analytical rptsB C AnalyticalHargis & Assoc, Inc186300726470639-04310
1989/10/00Gw sampling, 10/89, EPA method 624 - B, analysis run logsB C AnalyticalHargis & Assoc, Inc186400726470639-04311
1989/10/00Gw sampling, 10/89, EPA method 608 & 624 - C, chain of custody formsB C AnalyticalHargis & Assoc, Inc186500726470639-04312
1989/10/00Gw sampling, 10/89, EPA method 624 - D, QC summary tablesB C AnalyticalHargis & Assoc, Inc186600726470639-04313
1989/10/00Gw sampling, 10/89, EPA method 624 - memo requesting data validation fr L Rikshpun, 7/2/90Lilya Rikshpun / Environmental Protection Agency - Region 9I C F Technology, Inc186700726470639-04314
1989/10/00Gw sampling, 10/89, EPA method 624 - E, raw data for G89-10-487B C AnalyticalHargis & Assoc, Inc186800726470639-04315
1989/10/00Gw sampling, 10/89, EPA method 624 - analytical rpts & raw data for G89-10-511B C AnalyticalHargis & Assoc, Inc186900726470639-04316
1989/10/00Gw sampling, 10/89, EPA method 624 - analytical rpts, raw data, case narrative & calibration data for G89-10-537B C AnalyticalHargis & Assoc, Inc187000726470639-04317
1989/10/00Gw sampling, 10/89, EPA method 624 - analytical rpts, raw data, case narrative & calibration data for G89-10-538 & -539B C AnalyticalHargis & Assoc, Inc187100726470639-04318
1989/10/00Gw sampling, 10/89, EPA method 624 - E, raw data for G89-10-559B C AnalyticalHargis & Assoc, Inc187200726470639-04319
1989/10/00Gw sampling, 10/89, EPA method 624 - E, raw data for G89-10-560B C AnalyticalHargis & Assoc, Inc187300726470639-04320
1989/10/00Gw sampling, 10/89, EPA method 624 - E, raw data for G89-10-564B C AnalyticalHargis & Assoc, Inc187400726470639-04321
1989/10/00Gw sampling, 10/89, EPA method 624 - E, raw data for G89-10-565B C AnalyticalHargis & Assoc, Inc187500726470639-04322
1989/10/00Gw sampling, 10/89, EPA method 608 & 624 - deliverables checklistsB C AnalyticalHargis & Assoc, Inc187600726470639-04323
1989/10/00Gw sampling, 10/89, EPA method 624 - F, initial calibration dataB C AnalyticalHargis & Assoc, Inc187700726470639-04324
1989/10/00Gw sampling, 10/89, EPA method 624 - H, MDL support documentationB C AnalyticalHargis & Assoc, Inc187800726470639-04325
1989/10/00Gw sampling, 10/89, EPA method 624 - I, case narrative, w/sampling round table of contents & TLB C AnalyticalHargis & Assoc, Inc187900726470639-04326
1989/10/00Gw sampling, 10/89 - trace metalsB C AnalyticalHargis & Assoc, Inc188000726470639-04327
1989/10/00Gw sampling, 10/89 - general chemistryB C AnalyticalHargis & Assoc, Inc188100726470639-04328
1989/10/05Ltr: Handwritten ltr re copying of data fr EPA samples, w/attch ltr fr CA Analytical Lab to Viar & Co dated 7/31/85 re soil samples analysisMike Palmer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9188200726490639-90291
1989/10/06Ltrs: Draft ltr workplan for background DDT study, task 16 of app C, 2nd amended admin order on consent (AOC) #85-04, w/attch & J Miller marginaliaRoger Niemeyer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9188300726520639-00826
1989/10/06Memo: Review of EPA qualifiers for Montrose soil & water analytical data, 6/85-2/89, w/attchsCynthia Allison / Hargis & Assoc, IncLanae Raymond / Hargis & Assoc, Inc188400726730639-03928
1989/10/06Ltr: Initial comments on 8/7/89 Ogden demonstration test plan (draft), w/fax TL & marginaliaJohn HartJohanna Miller / Environmental Protection Agency - Region 9188500800010639-90105
1989/10/10Technical review of supporting documents (FS sections, treatability workplans), w/marginaliaPlanning Research CorpEnvironmental Protection Agency - Washington, D C188600800040639-00086
1989/10/10Memo: Review of phase 1 bioremediation treatability studies workplanGymala Perry / I C F Kaiser Engineers, IncJohanna Miller / Environmental Protection Agency - Region 9188700800170639-90314
1989/10/11Ltr: EPA comments on draft remedial action objectives (RAOs) & general response actions (GRAs), tasks 1 & 2, w/comments fr Metcalf & EddyJohanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc188800800210639-01724
1989/10/11Ltr: Comments on draft incineration treatability study workplan (unsigned, via overnight mail)Johanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc188900800290639-90089
1989/10/11Ltr: Comments on workplan for PHEE, 9/8/89 (unsigned)Chip Demarest / National Oceanic & Atmospheric AdministrationJohanna Miller / Environmental Protection Agency - Region 9189000800350639-90492
1989/10/12TL: Returning your copy of recent survey data for Ecology & Environment Del Amo wells & CERCLA expanded SI (ESI) rpt for Del Amo siteMichael Palmer / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9189100800380639-90799
1989/10/13TL: Technical review of supporting documents (via hand delivery)Thomas Malott, Jr / Planning Research CorpJohanna Miller / Environmental Protection Agency - Region 9189200800400639-90101
1989/10/16Ltr: EPA comments on draft incineration treatability study workplan, task 14 (draft)Johanna Miller / Environmental Protection Agency - Region 9Roger Niemeyer / Hargis & Assoc, Inc189300800420639-00098
1989/10/17Ltr: Comments on proposed treatability study, w/BACT requirements & note to J Miller fr M HaberRobert Pease / South Coast Air Quality Management DistrictJohanna Miller / Environmental Protection Agency - Region 9189400800490639-00099
1989/10/21Videotape (VHS): Jones Chemical Co well #795 (media cabinet)Hargis & Assoc, Inc-189500800530639-03791
1989/10/29TL: Incineration comments, w/o enclJohanna Miller / Environmental Protection Agency - Region 9David Mohrbacher / Hargis & Assoc, Inc189600800550639-90103
1989/11/00Map: Figure 1, proposed phase 2B monitor wells, w/marginaliaHargis & Assoc, Inc-189700800570639-00850
1989/11/00Map: Benzene concentrations, upper Bellflower Aquitard, figure 1, scale 1 in = 200 ftHargis & Assoc, Inc-189800800590639-01221
1989/11/00Gw sampling, 11/89, EPA method 608 - A, analytical rpts for G89-11-095B C AnalyticalHargis & Assoc, Inc189900800610639-04329
1989/11/00Gw sampling, 11/89, EPA method 608 - B, analysis run logsB C AnalyticalHargis & Assoc, Inc190000800610639-04330
1989/11/00Gw sampling, 11/89, EPA method 608 - C, chain of custody formsB C AnalyticalHargis & Assoc, Inc190100800610639-04331
1989/11/00Gw sampling, 11/89, EPA method 608 - D, QC summary tables for G89-11-323B C AnalyticalHargis & Assoc, Inc190200800610639-04332
1989/11/00Gw sampling, 11/89, EPA method 608 - analytical rpt, chain of custody, raw data & case narrative for G89-11-263B C AnalyticalHargis & Assoc, Inc190300800610639-04333
1989/11/00Gw sampling, 11/89, EPA method 608 - QC summary tables & raw data for G89-11-095B C AnalyticalHargis & Assoc, Inc190400800610639-04334
1989/11/00Gw sampling, 11/89, EPA method 608 - analytical rpt, chain of custody, QC summary tables, raw data & case narrative for G89-11-287B C AnalyticalHargis & Assoc, Inc190500800610639-04335
1989/11/00Gw sampling, 11/89, EPA method 608 - analytical rpt, chain of custody, QC summary tables, raw data & case narrative for G89-11-297B C AnalyticalHargis & Assoc, Inc190600800610639-04336
1989/11/00Gw sampling, 11/89, EPA method 608 - analytical rpt, QC summary tables, raw data & case narrative for G89-11-308B C AnalyticalHargis & Assoc, Inc190700800610639-04337
1989/11/00Gw sampling, 11/89, EPA method 608 - QC summary tables & raw data for G89-11-319B C AnalyticalHargis & Assoc, Inc190800800610639-04338
1989/11/00Gw sampling, 11/89, EPA method 608 - E, raw data for G89-11-323B C AnalyticalHargis & Assoc, Inc190900800610639-04339
1989/11/00Gw sampling, 11/89, EPA method 608 - F, initial calibration dataB C AnalyticalHargis & Assoc, Inc191000800610639-04340
1989/11/00Gw sampling, 11/89, EPA method 608 - G, SOPsB C AnalyticalHargis & Assoc, Inc191100800610639-04341
1989/11/00Gw sampling, 11/89, EPA method 608 - I, sample preparation dataB C AnalyticalHargis & Assoc, Inc191200800610639-04342
1989/11/00Gw sampling, 11/89, EPA method 608 - J, case narratives for G89-11-095, -287 & -308B C AnalyticalHargis & Assoc, Inc191300800610639-04343
1989/11/00Gw sampling, 11/89, EPA method 608 - J, case narratives for G89-11-319, -322 & -323B C AnalyticalHargis & Assoc, Inc191400800610639-04344
1989/11/00Gw sampling, 11/89, EPA method 608 - memo requesting data validation fr L Rikshpun, 7/2/90Lilya Rikshpun / Environmental Protection Agency - Region 9I C F Technology, Inc191500800610639-04345
1989/11/00Gw sampling, 11/89, EPA method 608 & 624 - A, analytical rpts for G89-11-319 & -323B C AnalyticalHargis & Assoc, Inc191600800610639-04346
1989/11/00Gw sampling, 11/89, EPA method 608 & 624 - B, analysis run logsB C AnalyticalHargis & Assoc, Inc191700800610639-04347
1989/11/00Gw sampling, 11/89, EPA method 608 & 624 - C, chain of custody forms for G89-11-287, -297 & -319B C AnalyticalHargis & Assoc, Inc191800800610639-04348
1989/11/00Gw sampling, 11/89, EPA method 624 - QC summary data & raw dataB C AnalyticalHargis & Assoc, Inc191900800610639-04349
1989/11/00Gw sampling, 11/89, EPA method 624 - analytical rpt, chain of custody, QC summary data, raw data & case narrative for G89-11-094B C AnalyticalHargis & Assoc, Inc192000800610639-04350
1989/11/00Gw sampling, 11/89, EPA method 624 - analytical rpts, chain of custody, QC summary data, raw data & case narrative for G89-11-095B C AnalyticalHargis & Assoc, Inc192100800610639-04351
1989/11/00Gw sampling, 11/89, EPA method 624 - analytical rpts, raw data, calibration data & case narrative for G89-11-261B C AnalyticalHargis & Assoc, Inc192200800610639-04352
1989/11/00Gw sampling, 11/89, EPA method 624 - analytical rpts & raw data for G89-11-263B C AnalyticalHargis & Assoc, Inc192300800610639-04353
1989/11/00Gw sampling, 11/89, EPA method 624 - raw data for G89-11-263 & -287 (recalculated data packages)B C AnalyticalHargis & Assoc, Inc192400800610639-04354
1989/11/00Gw sampling, 11/89, EPA method 624 - analytical rpts, QC summary data, raw data & case narrative for G89-11-287B C AnalyticalHargis & Assoc, Inc192500800610639-04355
1989/11/00Gw sampling, 11/89, EPA method 624 - analytical rpts, QC summary data, raw data & case narrative for G89-11-297B C AnalyticalHargis & Assoc, Inc192600800610639-04356
1989/11/00Gw sampling, 11/89, EPA method 624 - analytical rpt & raw data for G89-11-308B C AnalyticalHargis & Assoc, Inc192700800610639-04357
1989/11/00Gw sampling, 11/89, EPA method 624 - E, raw data for G89-11-319B C AnalyticalHargis & Assoc, Inc192800800610639-04358
1989/11/00Gw sampling, 11/89, EPA method 624 - E, raw data for G89-11-323B C AnalyticalHargis & Assoc, Inc192900800610639-04359
1989/11/00Gw sampling, 11/89, EPA method 624 - G, SOPsB C AnalyticalHargis & Assoc, Inc193000800610639-04360
1989/11/00Gw sampling, 11/89, EPA method 624 - J, case narratives for G89-11-319, -322 & -323, w/sampling round table of contents & TLB C AnalyticalHargis & Assoc, Inc193100800610639-04361
1989/11/00Gw sampling, 11/89, EPA method 608 & 624 - memo requesting data validation fr L Rikshpun, 7/2/90Lilya Rikshpun / Environmental Protection Agency - Region 9I C F Technology, Inc193200800610639-04362
1989/11/00Gw sampling, 11/89 - trace metals, QC summary tables & case narrativeB C AnalyticalHargis & Assoc, Inc193300800610639-04363
1989/11/00Gw sampling, 11/89 - general chemistry, case narrativeB C AnalyticalHargis & Assoc, Inc193400800610639-04364
1989/11/0011/89 sampling - run logs, initial calibration data & raw data for ATI 911283, 911187, 911230 & 911250Analytical Technologies, IncHargis & Assoc, Inc193500800610639-04531
1989/11/00Technology profile, demonstration program - AWD Technologies Inc integrated vapor extraction & steam vacuum strippingEnvironmental Protection Agency-193600800630639-90296
1989/11/00Superfund Innovative Technology Evaluation (SITE) demonstration bulletin - ultraviolet radiation & oxidation (developed by) Ultrox InternationalEnvironmental Protection AgencyHargis & Assoc, Inc193700800660639-90302
1989/11/01Ltr: Transmits property boundary sketch maps & analytical results fr nearby wells, w/attchsMatthew Wiedlin / Hargis & Assoc, IncRoy Cobb / Jefferson Smurfit Corp193800800690639-91011
1989/11/03Ltr: Rush analytical results from recently constructed monitor wells - Montrose site - RI, w/map (proposed phase 2B monitor wells)Matthew Wiedlin / Hargis & Assoc, IncDan Greeno / Montrose Chemical Corp193900800730639-00254
1989/11/03Ltr: Request for rpts of studies re other soil & hydrogeologic investigations within 2-mile radius of Montrose site, w/attch list of 5 studiesSarah Raker / Hargis & Assoc, IncRichard Nanney / City of Torrance - Fire Dept194000801000639-90798
1989/11/03Ltr: Request for rpts of other soil & hydrogeologic studies in vicinity of Montrose site, w/attch list of 20 relevant property assessmentsSarah Raker / Hargis & Assoc, IncRobert Ghirelli / CA Regional Water Quality Control Board - Los Angeles Basin Region194100801030639-90942
1989/11/07Memo: Risk assessment SOW, comments on workplan & where can be reachedGerald Hiatt / Environmental Protection Agency - Region 9Johanna Miller / Environmental Protection Agency - Region 9194200801070639-91012
1989/11/09Mtg agenda: EPA/Montrose technical mtg, 11/9/89, w/tables & handwritten mtg notes--194300801100639-01031
1989/11/09Memo: Comments on draft Montrose bioremediation treatability studies, w/fax TLJohn Glaser / Environmental Protection Agency - Risk Reduction Engineering LaboratoryJohanna Miller / Environmental Protection Agency - Region 9194400801180639-90315
1989/11/09Memo: Comments on workplan for the PHEE, 9/8/89Gerald Hiatt / Environmental Protection Agency - Region 9Johanna Miller / Environmental Protection Agency - Region 9194500801210639-90496
1989/11/10TL: Excerpt fr ch 2 draft FS rpt, EPA comments on draft RA objectives & general response actions & Hargis response to EPA commentsDavid Mohrbacher / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9194600801250639-91834
1989/11/13Ltr: Review of draft workplan for background DDT study in fulfillment of task 16, appendix C, 2nd amended order dated 7/11/89Eric Wetzstein / P R C Environmental Management, IncJohanna Miller / Environmental Protection Agency - Region 9194700801290639-90737
1989/11/14Summary of discussion between Hargis & Ogden re response to EPA comments on draft incineration treatability study workplan (preliminary draft)--194800801320639-90097
1989/11/16Ltr: EPA comments on draft incineration treatability study workplan, task 14 (draft)Johanna Miller / Environmental Protection Agency - Region 9David Mohrbacher / Hargis & Assoc, Inc194900801370639-00095
1989/11/17Ltr: Summary of 11/19/89 EPA-Montrose technical mtg, w/brochure describing gw model, w/o monitor well locations mapMatthew Wiedlin / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9195000801440639-01290
1989/11/17Handwritten memo to Johanna re Federal Register (author unknown), w/attch p 4 & 5 of ltr to D Mohrbacher fr J Miller & memo re questions for Laurie-Johanna Miller / Environmental Protection Agency - Region 9195100801510639-90311
1989/11/20Ltr: EPA approval of draft regional hydrogeologic assessment workplan, task 15Johanna Miller / Environmental Protection Agency - Region 9Dave Mohrbacher / Hargis & Assoc, Inc195200801570639-91013
1989/11/21Draft site investigation rpt for Pacific Bell facility (originally dated 11/14/89), w/TL 11/21/89, appendices A-D, figures, plate, & marginaliaConverse Environmental WestCity of Los Angeles - Fire Dept195300801590639-02339
1989/11/22Ltr: Response to Metcalf & Eddy memo concerning phase 1 sediment survey, w/ encls (ltrs dated 9/25/89 & 6/27/88 re phase 1 sediment survey)David Mohrbacher / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9195400802010639-00256
1989/11/22Ltr: Request for data fr Dept of Water Resources - Ed Low of DWR will release directly to EPA logs required by Hargis & AssocDavid Mohrbacher / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9195500802160639-90794
1989/11/28Handwritten notes re treatability study--195600802180639-00091
1989/11/28Ltr: EPA comments on draft incineration treatability study workplan, task 14Johanna Miller / Environmental Protection Agency - Region 9David Mohrbacher / Hargis & Assoc, Inc195700802240639-00096
1989/11/28Mtg agenda: 11/28/89 mtg--195800802310639-90104
1989/11/28Ltr: Request for US Fish & Wildlife damage assessment rpt updating status of endangered species in Montrose areaKaren Collins / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9195900802330639-90793
1989/11/30Ltr: Documents Jones Chemicals requested in ltr 10/16/89, w/attchsJ Van De Kamp / CA Dept of JusticeJean McCreary / Nixon, Hargrave, Devans & Doyle196000802360639-01112
1989/12/00Analytical results for 5/89-12/89 samplingHargis & Assoc, Inc-196100803240639-03943
1989/12/00Water sampling, 11/89-12/89, EPA method 8080 - QC summary tables, raw data & case narrative for ATI 910400-911283Analytical Technologies, IncHargis & Assoc, Inc196200803460639-04532
1989/12/00Public health statement - DDT, DDE & DDDUS Dept of Health & Human Services - Agency for Toxic Substances & Disease Registry-196300803480639-94143
1989/12/06Ltr: Work schedule under phase 1 of study - Federal Register, 40 CFR appendix B to Part 136, page 198-199 - Ecova QA/QC guidelines on data acquisitionWilliam Mahaffey / Ecova CorpKatherine Parker / Hargis & Assoc, Inc196400803570639-00815
1989/12/07TL: Additional information re bioremediation workplan for Montrose requested in preliminary commentsKathryn Parker / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9196500803940639-90716
1989/12/11DHS-South Bay sites project - sites having known or potential gw impacts (rpt showing sitename, address, oper type, lead agency, reg status, etc)CA Dept of Health Services-196600803960639-00805
1989/12/11Ltr: Draft EPA comments on draft bioremediation treatability study workplan dated 8/25/89, task 14 (pp 1-3 only, author unknown)-Dave Mohrbacher / Hargis & Assoc, Inc196700804050639-90710
1989/12/12Mtg agenda: 12/12/89 South Bay sites mtg, w/sites maps, summaries of Dept of Health Services sites, Water Quality Board sites, refineries--196800804090639-00804
1989/12/12South Bay gw interagency mtg attendance sheet - State Office Bldg, Long BeachCA Dept of Health Services-196900804260639-90705
1989/12/14Ltr: EPA response to 9/12/89 ltr on disposal of gw during aquifer testingJohanna Miller / Environmental Protection Agency - Region 9David Mohrbacher / Hargis & Assoc, Inc197000804290639-90318
1989/12/14Memo: Draft comments on Hargis & Assoc draft workplan for background DDT study, w/marginalia, w/o attchsSteve Simanonok / Environmental Protection Agency - Region 9Johanna Miller / Environmental Protection Agency - Region 9197100804320639-90739
1989/12/15Treatability study workplan for soil containing DDT (revised final) (using circulating bed combustor technology) (privileged, FOIA ex 4)Ogden Environmental Services, Inc-197200804360639-00094
1989/12/15Water sampling, 10/26/89-10/28/89 - analysis results & QC data for 910400, 910424, 910450 & 910462, w/TL to L Raymond fr R AmanoAnalytical Technologies, IncHargis & Assoc, Inc197300804380639-04563
1989/12/18Ltr: EPA comments on draft bioremediation treatability study workplan, task 14 submitted by Hargis & Assoc on 8/25/89Johanna Miller / Environmental Protection Agency - Region 9David Mohrbacher / Hargis & Assoc, Inc197400804400639-00813
1989/12/20Ltr: Rationale for selection of compounds of concern in gw, w/encl table 1, 2, attch A, w/o figure 1, benzene concentrations upper BellflowerDavid Mohrbacher / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9197500804460639-01014
1989/12/20Handwritten notes re benzene ltr, 12/20/89 (author unknown)--197600804620639-90289
1989/12/20Memo: Transmits ATI analytical results & 12/13/89 memo fr K McClellen to K Parker re Montrose deliverables package, w/o analytical results, w/memoKathryn Parker / Hargis & Assoc, IncKristen McClellan / Hargis & Assoc, Inc197700804640639-94190
1989/12/21Response to EPA comments on draft incineration treatability study workplan for soil w/DDT, & on incineration treatability test soil sampling planHargis & Assoc, Inc-197800804680639-00092
1989/12/21Incineration treatability test soil sampling plan, task 14Hargis & Assoc, Inc-197900805070639-00093
1989/12/21Ltr: Transmits rev treatability workplan for DDT soil & rev draft incineration test soil sampling plan, & response to EPA comments, w/o attchsDavid Mohrbacher / Hargis & Assoc, IncJohanna Miller / Environmental Protection Agency - Region 9198000805300639-90098
1989/12/27Water sampling, 11/6/89-11/20/89 - chain of custody forms, analysis results & QC data for 911087, 911187, 911208, 911230, 911250 & 911283, w/TLAnalytical Technologies, IncHargis & Assoc, Inc198100805340639-04533
1989/12/272E water pesticide surrogate recoveries & follow-up to case narrative for ATI 910424, 910450 & 910462Analytical Technologies, IncHargis & Assoc, Inc198200805340639-04534
1990/00/00Final rpt of nonoccupational pesticide exposure study (NOPES)F Immerman-198300805360639-01376
1990/00/00Site management plan, FY 1990, w/list of contacts for site (privileged, FOIA ex 5)Johanna Miller / Environmental Protection Agency - Region 9-198400805430639-01659
1990/00/00Table: Summary of chloroform concentration, 1985-90, w/analysis table codesHargis & Assoc, Inc-198500805450639-90303
1990/00/00Toxic Characteristic Leachate Procedure (TCLP) - final regulation adds 25 compounds (NUS analytical control, v15, #1 1990, 1-4)N U S Laboratory Services-198600805500639-91006
1990/01/00Gw sampling, 12/89-1/90, EPA method 608 - A, analytical rpts for G89-12-396 & -153B C AnalyticalHargis & Assoc, Inc198700805550639-04365
1990/01/00Gw sampling, 12/89-1/90, EPA method 608 - B, analysis run logsB C AnalyticalHargis & Assoc, Inc198800805550639-04366
1990/01/00Gw sampling, 12/89-1/90, EPA method 608 - C, chain of custody formsB C AnalyticalHargis & Assoc, Inc198900805550639-04367
1990/01/00Gw sampling, 12/89-1/90, EPA method 608 - D, QC summary tablesB C AnalyticalHargis & Assoc, Inc199000805550639-04368
1990/01/00Gw sampling, 12/89-1/90, EPA method 608 - E, raw data for G89-12-134B C AnalyticalHargis & Assoc, Inc199100805550639-04369
1990/01/00Gw sampling, 12/89-1/90, EPA method 608 - analytical rpts, QC summary tables, chain of custody, raw data & case narrative for G89-12-167B C AnalyticalHargis & Assoc, Inc199200805550639-04370
1990/01/00Gw sampling, 12/89-1/90, EPA method 608 - analytical rpts, QC summary tables, chain of custody, raw data & case narrative for G89-12-368B C AnalyticalHargis & Assoc, Inc199300805550639-04371
1990/01/00Gw sampling, 12/89-1/90, EPA method 608 - E, raw data for G89-12-396B C AnalyticalHargis & Assoc, Inc199400805550639-04372
1990/01/00Gw sampling, 12/89-1/90, EPA method 608 - E, raw data for G90-01-153B C AnalyticalHargis & Assoc, Inc199500805550639-04373
1990/01/00Gw sampling, 12/89-1/90, EPA method 608 - G, SOPsB C AnalyticalHargis & Assoc, Inc199600805550639-04374
1990/01/00Gw sampling, 12/89-1/90, EPA method 608 - I, sample preparation dataB C AnalyticalHargis & Assoc, Inc199700805550639-04375
1990/01/00Gw sampling, 12/89-1/90, EPA method 608 - J, case narrative, w/sampling round table of contents, TL & L Rikshpun memoB C AnalyticalHargis & Assoc, Inc199800805550639-04376
1990/01/00Gw sampling, 12/89-1/90, EPA method 624 - A, analytical rpts for G89-12-395 & -396, & G90-01-153B C AnalyticalHargis & Assoc, Inc199900805550639-04377

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