Laserfiche WebLink
Kennedy/Jenks Consultants <br /> Table 11 : OU-5 Soil Sample Analytical Results - Metals <br /> Analytical Results (mg/kg)(a) <br /> Sample Sample Interval Sample Total Total <br /> Area of Interest Location Name (ft bgs)ibl Date Lead(c) Arsenic(`) <br /> US EPA PRG Industrial/Residential 800/1 50 e 0.25/0.062 e <br /> Cal/EPA CHHSL Commercial/Industrial/Residential 3,500/150 0.24/0.07 <br /> AOI 12 AOI 9-S1019' OU5-AO19-S-10-0/0.5 0-0.5 12/08/05 190 7.8 <br /> Cont'd OU5-AO19-S-10-2/2.5 2-2.5 12/08/05 7.3 4.8 <br /> A01 9-S11 s OU5-A019-S-11-0/0.5 0-0.5 12/08/05 6.7 4.3 <br /> OU5-A019-S-11-1.9/2.4 1.9-2.4 12/08/05 6.2 3.9 <br /> AOI 9-S1219) 01-15-A019-S-1 2-0/0.5 0-0.5 12/08/05 8.6 5.2 <br /> OU5-A019-S-12-2/2.5 2-2.5 12/08/05 6.6 4.3 <br /> AOI 9-S16(91OU5-AO19-S-16-0/0.5 0-0.5 12/08/05 110 8.0 <br /> 0 U 5-AO 19-S-16-2/2.5 2-2.5 12/08/05 7.5 5.2 <br /> AOI 9-S17 s OU5-A019-S-17-0/0.5 0-0.5 12/07/05 26 6.2 <br /> OU5-AO19-S-17-2/2.5 2-2.5 12/07/05 4.2 3.2 <br /> AOI 9-S2119) OU5-AO19-S-21-0/0.5 0-0.5 12/08/05 29 6.5 <br /> OU5-AO19-S-21-2/2.5 2-2.5 12/08/05 8.4 5.7 <br /> AOI 10-S3 OU5-AO110-S-3-0/0.5 0-0.5 12/07/05 26 7.0 <br /> OU5-A0110-S-3-1.5/2.5 1.5-2.5 12/07/05 8.5 5.4 <br /> A0112-TS-1 OU5-AO112-TS-1-3 3 12/16/05 13 5.9 <br /> (a) mg/kg =milligrams per kilogram. <br /> (b) ft bgs=feet below ground surface. <br /> (c) Analyzed by EPA Method 6010. <br /> (d) US EPA PRG =US EPA Preliminary Remediation Goal for Industrial Soil and Residential Soil(http://www.epa.gov/regionO9/waste/sfund/prg/files/04prgtable.pdf). <br /> (e) California modified PRG. <br /> (f) Cal/EPA CHHSL=California EPA California Human Health Screening Levels for Commercial/Industrial Land Use,and Residential Land Use <br /> (hftp://www.calepa.ca.gov/Brownfields/documents/05/CH HSLsG uide.pdo. <br /> (g) These shallow borings were named according to AOI 9 because the samples were collected for arsenic and lead analysis. <br /> (h) Final surveying showed that this shallow boring was located slightly southeast of AOI 10 and was actually located in AOI 12. <br /> DRAFT Phase I Remedial Investigation Report Page 3 of 3 <br /> Former Tracy Railyard, Tracy, California <br /> gtis-groupladminljo6 OW565777.16_upn109-mportsW iplVablesVablell.doc <br />