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<br /> Two soil samples were collected from toil boring jjNJ-2; one from a
<br /> depth of five feet (?4W2-5' ) and one from a depth of ten feet (14+2-
<br /> 10' ) . Both soil sample MW2-5' and MW2-10' did not ':ontain
<br /> detectable concentrations of TPHg, TPHd, BTEX, Oil and Grec-zee, 'or
<br /> Purgeable Halocarbons. Cadmium, Chromium, Lead, Nickel, and Zinc
<br /> were detected in both samples at concentrations below their
<br /> respective TTLCs and/or below ten times their respective STLCs. In
<br /> soil sample 14W2-5' , Cadmium was detected at a concentration of
<br /> 0. 112 ppm, Chromium at a concentration of 2.19 ppm, Lead at a
<br /> concentration of 7.48 ppm, Nickel at a concentration of 2.60 ppm,
<br /> and Zinc at a concentration of 4 .93 ppm. In soil sample MW2-10' ,
<br /> Cadmium was detected at a concentration of 0..335 ppm, Chromium at
<br /> a concentration of 4.10 ppm, Lead at a concentration of 7 .44 ppm,
<br /> Nickel at a concentration of 4.87, and Zinc at a concentration of
<br /> 9.22 ppm.
<br /> Two soil samples were collected from soil boring MW-3; one fron a
<br /> depth of five feet (MW3-5' ) and one from a depth of nine feet (MW3-
<br /> 9' ) , Both soil samples did not contain detectable concentrations
<br /> of TPHg, Mid, BTEX, and Purgeable Halocarbons. oil and Grease was
<br /> detected at a co:icentration of 200 ppm in sample KW3-5' , but was
<br /> not detected in ample MW3-9' . Cadmium, Chromium, Lead, Nickel,
<br /> and Zinc were present i,'i both samples at levels below their
<br /> respective TTLCs and below ten times their respective STLCs. In
<br /> as detected at a concentration of
<br /> soil sample MW3-5', Chromium w
<br /> 4.02 ppm, Lead at a concentration of 7.64 ppm, Nickel at a
<br /> concentration of 4.91 ppm, and Zinc at a concentration of 8.20 ppm.
<br /> In sample MW3-9' , Chromium was detected at a concentration of 3.16
<br /> ppm, Lead at a concentration of 7. 1.3 ppm, Nickel at a concentration
<br /> of 3.17 ppm, and Zinc at a concentration of 7.04 ppm. Cadmium was
<br /> rl not detected in either soil sample.
<br /> Soil samples SBI-5' and S131-9' were collected from soil boring SB-1
<br /> from depths of five feet and nine feet, respectively. TPHg, TPHd,
<br /> BTEX, oil and Grease, and Purgeable Halocarbons were not detected
<br /> in sample SBI-5' . Cadmium, Chromium, Lead, Nickel, and Zinc were
<br /> present at levels below their respective TTLCs and below ten times
<br /> their respective STLCs. Cadmium was detected at a concentration of
<br /> 0.272 ppm, Chromium at a concentration of 3.32 ppm, Lead at a
<br /> concentration of 8.65 ppm, Nickel at a concentration. of 4.33 ppm,
<br /> and Zinc at a concentration of 7.25 ppm. In sample SBI-9' , TPHg
<br /> and TPHd were detected at concentrations of 5100 ppm and 74 ppm,
<br /> respectively. Benzene was detected at a concentration of 2000 ppb,
<br /> Toluene at a concentration of 1400 ppb, Ethylbenzene at a
<br /> concentration of 20,000 ppb, and Xylenes at a concentration of
<br /> 33,000 ppb. oil and Grease and Purgeable Halocarbons were not
<br /> detected in sample SBI-9' . Cadmium, Chromium, Lead, Nickel, and
<br /> Zinc were present at levels below their respective TTLCs and below
<br /> ten times their respective STLCs. Chromium was detected at a
<br /> concentration of 2.50 ppm, Lead at a concentration of 9.87 ppb,
<br /> Nickel at a concentration of 2.76 ppm, and Zinc at a concentration
<br /> of 5.49 ppm. Cadmium was not detected. PAGE 14
<br /> 275 GRANT LINE ROAD
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