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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

Technical Document

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Date Title / pdf File
06/01/97 EPA LIST OF DEL AMO SITE DATA

EPA LIST OF DEL AMO SITE DATA

DATEDOC#AUTHORSUBJECT
42/02/000639-02543Map: Southern Calif oil trunk pipe lines
1. location of oil pipelines in the southern portion of the Del Amo study area
54/06/000639-02369Torence Area Industrial Waste Survey CommitteeState of Calif. Report on the Torrence area industrial waste survey
1. water contamination information data from 1954
72/09/220639-02332Ken O’Brian & AssocPreliminary site investigation, proposed industrial park development, Shell Chemical plant property, Torrence, CA
1. soil condition data in 1972
(soil composition, no chemical analysis)
72/09/270639-02892Ken O’Brian & AssocPreliminary site investigation, proposed industrial park development, Shell Chemical property
1. soil condition in 1972
81/11/230639-02890James M Montgomery Consulting Engineers, IncEngineering investigation of refinery residues preliminary findings of oil residues on Cadillac Fairview property
1. concentrations of heavy metals in ponded area, 1981
2. concentrations of organic species, ‘81 @Pacific Gateway Center
82/09/140639-02893Hekimian &Assoc, IncFinal rpt, investigation of Lot 37, Cadillac Fairview property
1. concentrations of heavy metals in ponded area, 1981
2. concentrations of organic species, ‘81 @Pacific Gateway Center
83/03/230639-02891 A Wilson Wilson Environmental AssocAir monitoring activities during excavation of pond 1-A /Lot 37
1. air pollution , worker and population exposures
2. naphthalene concentrations
‘82-’83
83/05/230639-02481Jules Juge Western LaboratoriesSoils investigation rpt for proposed industrial development, w/fill specifications , excavations log, shear/expansion tests
1. soil borings
2. soil properties
‘83
83/11/110639-02608Ecology & Environment IncHydrological assessment
1. soil borings
2. soil conditions (properties and contaminants)
‘82
84/07/130639-02492 Ca dept of health servicesLab rpts (samples #9823-#9865)
1. soil borings
2. pollutants in soil
‘84
85/06/000639-02499Department of Health ServicesAn analysis of the environmental fates from excavation of Lot 37
1. Surface soil chemical analytes (on Lot 37)
2. Off site soil sampling data
85/08/200639-02336Woodward-Clyde ConsultantsRemedial investigation /feasibility study
1. volume estimates of waste
2. concentrations of contaminants in pits
85/11/050639-92669Stuart Salot Certified Testing Laboratories, IncLab rpt , re evaluation of soil samples taken from Lot 37
1. Metals, VOC’s, organics and PAH’s in soil 85/10/04
85/11/260639-92658James Cheng CA dept of Health ServicesLab rpt re Western waste (lot 37)
1. VOC’s in soil 85/11/14
85/12/110639-92654CA dept of health ServicesLab rpt for total metal analysis re western waste samples
1. Metals in soil 85/11/14
86/10/300639-92633Lab rpt
1. Benzene, toluene, ethylbenzane and total xylenes in soil 85/10/29
87/10/020639-02606Woodward-Clyde ConsultantsFS task 2 final rpt, additional data acquisition and interpretation, v1
1. soil borings
2. soil gas survey
3. hydro geology of area
4. water quality
‘87
87/10/0206939-02607Woodward-Clyde ConsultantsFS task 2 final rpt, additional data acquisition and interpretation, v2
1. VOC’s concentration
2. SVOC’s concentration
88/09/070639-02479GEOTEST LaboratoryLab rpts, soil samples, re 20221 Hamilton, Torrence CA
1. benzene, ethylbenzene, toluene, total xylenes @20221 Hamilton ‘88
88/12/110639-02630United States Technical Environmental Consulting IncSubsurface investigation proposed Coca-Cola Distribution Facility Carson, CA
1. Soil sample results Sept-Oct ‘89 for contaminants
89/03/300639-02864EMCON AssocAssessment of potential soil contamination, 20221 Hamilton Ave
1. subsurface conditions
2. chemical analysis
3. soil borings
@20221 Hamilton ‘89
89/06/300639-02350Kelly Hranac et al Ecology & environmental, IncCERCLA expanded site investigation
1. waste characterization
2. GW sampling
3. environmental setting
4. water quality in vicinity of study area
90/01/170639-02866CKY, IncLab rpt for samples received
1. soil contaminants data 1/15/90
90/03/080639-02711Dames & Moore Final Draft RI rpt
1. GW flow/quality
2. surface water
3. wastes in soil
4. air quality
5. organic vapors
90/04/040639-02354Dames & MooreRI rpt
1. GW flow/quality
2. surface water
3. wastes in soil
4. air quality
5. organic vapors
90/12/210639-02861Evine-Frickepreliminary subsurface investigation, Harbor Technology Center (benzene data)
1. concentration of VOC’s
91/04/010639-02880Dames & MooreBaseline health risk characterization
1. concentration of contaminants in soil
2. exposure pathways
91/05/030639-02746Charles Mayer US dept of Justiceremediation statistics, includes soil&waste volume estimates & cost estimates
1. soil and waste volume estimates
92/10/230639-02631Dames&MooreFocused investing of NAPL monitoring well P-1 rpt, prepared for Del Amo participants
1. soil gas and vapor data
2. soil contamination data
3. NAPL data
3. GW data
92/10/270639-02396CKY, Inclab results for split soil samples received on 10/15/92 & taken by EPA at Coca-Cola site
1. soil contamination 10/15/92
92/11/170639-02389Gregory Albright Heareding Lawson AssocSite activity rpt, includes soil sampling
1. VOC concentration 10/28/92
92/11/200639-02712Dames and MooreDraft waste excavation feasibility study rpt
1. emissions data
2. odor monitoring
3. air monitoring
@pits 10/30/92
93/01/170639-02903EPA region 9Draft chemicals of potential concern
1. chemicals of concern in subsurface, surface and soil gas
93/02/250639-02632/633Dames &MooreRI/FS v1,v2
1. GW results
2. soil results
2. soil gas
‘90
93/03/050639-02634 Dames & Moore Focused investigation, nature & extent of NAPL, monitoring well MW-20
1. shallow gas survey
2. soil samples
3. deep soil gas
4. CPT results
5. GW flow direction
6. NAPL composition/distribution
93/03/050639-02856 Dames & Moore draft MW-20 NAPL treatibilty study eavluation report
1. shallow gas survey
2. soil samples
3. deep soil gas
4. CPT results
5. GW flow direction
6. NAPL composition/distribution
93/05/2706339-03073CH2MHillTechnical support for over site activities
1. organic compounds detected in wastes and underlying soils
2. metals detected in undifferentiated soils and wastes
3. organic compounds detected in groundwater
93/06/180639-02849Shell Oil CoTechnical Note , results of additional soil borings
1. soil borings 5/2/93
93/07/290639-02859Joel Berman Health Services Assoc2nd quarter workplace air samples at Coca-Cola Distribution Center
1. organic vapors concentration 6/10/93
93/10/290639-02874/02875/02876/02877/03176Dames & MoorePhase 1 RI rpt
1. site history investigation results
2. soil borings/well completion program
3. geophysical logs
4. physical test results for soil characteristics
5. laboratory analytical results
6. air monitoring results
7. workplace sampling
94/01/120639-02927US dept of health and human servicespreliminary public health assessment
1. subsurface soil waste PITS
2. offsite groundwater monitoring wells contaminants
3. contaminants in soil offsite
94/02/110639-03175Dames & MooreGroundwater monitoring program
1. SVOC’s @ water table, middle bellflower aquitard, gage aquifer
2. Phase I total dissolved metals @ water table
94/02/180639-03191Dames & Mooredraft phase II RI workplan
1. phase II soil gas data
2. GW analytical results
94/06/020639-02985/02986/02987/02988/03099health science associatews for D&Mexpanded workplace monitoring program
1. background concentrations of analytes at 5 companies
94/06/210639-02984/02984health science associatews for D&Mexpanded workplace monitoring program
1. background concentrations of analytes at 2 companies
94/07/220639-02982Dames & Moorequarterly report groundwater monitoring program, 1st quarter sampling event
1. fluid level measurements
2. GW sampling
3. VOC’s, SVOC’s, metals para-chlorobenzene, sulfonic acid and biodegradability @ water table, middle bellflower and gage aquifer
94/09/090639-03136EPA region 9residential air & indoor dust monitoring study
1. surveys from 204th St. air and indoor dust study
94/11/160639-03097/03098health science associatews for D&Mexpanded workplace monitoring program
1. background concentrations of analytes at 2 companies
94/11/300639-01469/01470CH2MHillresidential tap water sampling v1,v2
1. residential tap water quality, trihalomethanes lead and copper results
95/01/18Shell Oil companyfirst round workplace monitoring
1. air quality monitoring
95/02/200639-03104Dames & Moorerevised final draft of waste excavation FS
1. soil gas surveys ‘87,’92,’93,’94
2. emissions measurements ‘84,’92
95/03/23Shell Oil companysecond round workplace monitoring
1. air quality monitoring
95/05/190639-03189Dames & Mooretechnical memorandum assesmentof arsenic in GW
1. arsenic concentration in GW
2. soil types
95/06/16Shell Oil companythird round workplace monitoring
1. air quality monitoring
95/08/21CH2MHillexpanded workplace air monitoring
1. first, second and third round adjacent toD&M samples
96/03/19CH2MHillFinal rpt residential indoor air characterization study, west 204th St.., temporary relocation zone
1. air quality, VOC’s SVOC’s
2. ambient air and waste pit ambient air
96/04/300639-03161Dames & MooreData summary report measurement of emission rates and specifications on vapor phase contaminants from disturbed waste pit area
1. emission measurements data from pits-1992
2. vapor samples, soil contamination data
96/08/01Centrum analytical labratories, Inc.1. VOC’s from 7/24-25 ‘96
96/08/13IT, international technology corporationsampling from 19780 Pacific Gateway
1. organic compounds in soil
2. boring logs
96/10/220639-03313/03314/03315/03551/03552/03553Dames & Mooredraft groundwater RI rpt
1. soil properties
2. geophysical logs
3. groundwater analytical results
4. lithologic logs
5. downhole geophysical logs
6. cone pentrometer logs
96/11/201639-03442CDOHShealth consultation potential health inpact due to the emmisions fromthe waste pits
1. VOC’s and SVOC’s in ambient air ( in backyards and near pits)
2. H2S level in ambient air
96/12/100639-03311Dames & MooreFinal Focused Feasibility Study rpt
1. volume estimates of hydrocarbons and sulfur compounds
96/12/120639-03421Dames & Mooregroundwater monitoring rpt 2nd sampling period
1. groundwater analytical results
97/02/20health consultation infant health impacts of breast-feeding when considering maternal serum DDT levels
1. DDT threshold values for breast-feeding women

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