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ARCHIVED REPORTS XR0010117
EnvironmentalHealth
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EHD Program Facility Records by Street Name
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E
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ELEVENTH
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3500 - Local Oversight Program
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PR0544463
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ARCHIVED REPORTS XR0010117
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Last modified
11/19/2024 10:19:05 AM
Creation date
5/16/2019 8:47:35 AM
Metadata
Fields
Template:
EHD - Public
ProgramCode
3500 - Local Oversight Program
File Section
ARCHIVED REPORTS
FileName_PostFix
XR0010117
RECORD_ID
PR0544463
PE
3528
FACILITY_ID
FA0003214
FACILITY_NAME
EASTGATE BUSINESS PARK*
STREET_NUMBER
757
Direction
E
STREET_NAME
ELEVENTH
STREET_TYPE
ST
City
TRACY
Zip
95378
APN
25026001
CURRENT_STATUS
02
SITE_LOCATION
757 E ELEVENTH ST
P_LOCATION
03
P_DISTRICT
005
QC Status
Approved
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EHD - Public
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File No 43991 <br /> 12 June 2000 <br /> Page 3 <br /> • Dark grayish brown stiff silty clay with gravel between the depths of 3 5 to 8 feet bgs, <br /> • Light olive brown soft silty clay between the depths of 8 to 1 I feet bgs, <br />' • A 6-inch thick lens of well sorted gravel that was saturated,and <br /> • Dark grayish brown stiff silty clay below the depth of 115 feet bgs <br />' ACG notes that the gravel used to backfill the piping removal trench extends to a depth of 0 5 <br /> feet below the P-7 sample depth of 3 feet bgs ACG assumes this difference of 0 5 feet was <br /> removed during the sampling process or is a result of change in surface grade <br /> We have attached the analytical laboratory report from Geoanlytical Analytical results for <br /> this investigation and UST removal activities are listed in Table l Geoanalytical did not <br />' detect ethanol in either soil sample,or the grab-ground water sample,at or above the reporting <br /> limit of 200 ltg/Kg for soil and 200µg/L for ground water <br /> Discussion <br /> The lack of ethanol detected in soil and ground water below former piping sample P-7 <br /> indicates that ethanol detected in sample P-7 has not migrated to ground water and is confined <br /> 1 in soil between the depths of 3 to 6 feet bgs Ethanol was not detected in the other original <br /> piping samples (P-1 through P-6) or any other sample associated with the UST removal <br /> process ACG recommends that further investigation of the ethanol tank is not necessary and <br /> San Joaquin County grant closure of the site <br /> Please contact us if you have any questions or comments <br /> 1 Sincerely, <br /> ANDERSON CONSULTING GROUP <br /> dro es B Ackerman,R G Dennis B Nakamoto,C E G,C H <br /> James <br /> Geologist Environmental Director <br />' Cc Kevin Fitzpatric,The Cranbrook Group <br /> Scott Selken,AMI Group Inc <br /> Attachments <br />' Figure 1 —Vicinity Map <br /> Figure 2—Site Plan <br /> Table I —Analytical Results of UST Removal and Site Investigation <br /> Attachment A-Boring Log <br /> Attachment B—Certified Analytical Report <br />' s lenvironmentallcurrentjobs14399 hemz plant tank investigation14399 report doe <br /> ANDERSOM COiNSULTIMG GROUP <br />
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