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iJ!a.Llll „ I,ial,;-Y':.•iliru.:. ! rr..l hl!'.t;;,Lt°:• Lr" 1111,iC L
<br /> t.1 1J2;:r 'f._,r'?, Gi,
<br /> II,lCE''"_.'oV.'}` 11, 11 fJG.11 .r:V.l -.c�sG1�l Iliif. �'ii) J.b cr 1�CrC311 1/1.,,11
<br /> sf"'� 'Nir 1.Ctr .. ._] t �nt! tJLI�t Ir Ir•:rl lr;rW trirrri .s,.,�+.'r'�. Prti,CrSdrJ.Yt� vll l tltq .Ls
<br /> l i r:'W a,
<br /> h>•,r Y. L.:. ,.t [fupCt, ref 'f I te!itll ft.
<br /> �. i'iJll L.',Iit!r Itlr-ttj bL� a) ,.13:;kvnblY
<br /> tl:;err, '�'t+:•:u It an+=c1 C:aIifcvrnia Split Spoon tartlPIQr with,
<br /> (._,rrlr ..-.1IL1! by-C,-ir,cht c1ualn tJratis r+=rd Iilltr if1S(?Ytra tr}
<br /> 1 i,Il+ri r'i.r.f
<br /> }, t r_wur aarnl,tter through the auger to the base of t
<br /> Jrl tJ krYlo 4i
<br /> ho 1 l .
<br /> 14C;-lt•j. hummer, drive sampler 10 inchre�. into
<br /> relatively undisturbed soil to obtain representative .
<br /> Eioil !zca!nple5.
<br /> i
<br /> l�. kutril_Ve" S1arill PIi:r
<br /> 7. F-ie'7t'1-!.7creL,n `sleeved 'Sail samples. using a -
<br /> Phl':'t'_riorjizing detector (PID) calibrate
<br /> 9� -:)I i lie vapor
<br /> llei:t ralinatian :;f sleeve containing soil which
<br /> oxhibits tht highest positive response from trrr; PID,
<br /> that eagle sleeve will be preserved (frozen, using dry
<br /> i;e labeled and chain'-of- custody hand-delivered to a
<br /> F 5t .te of California Certified laboratory for analysis
<br /> using EPA Meth,4d-i 8015 and 80'.'.4.
<br /> r
<br /> D. Analyze remaining sleeved samples for hievey color,
<br /> I ithwI1--igy, odor and structure.
<br /> I
<br /> . I0. Perform additional tests to deteraoine degree of
<br /> plasticity, dilatancy, cementation and reaction to HCL.
<br /> tribe %II 50iIu according to the "Unified Soil
<br /> 01a�;Sifir.ati111t Syt,tlam
<br /> ".
<br /> 1 Advancu and ::,a Plt bc.-ring in 'five-f.:,ot interval:; until
<br /> r.l ld ticreQning C,_lsing they PIo', indicates that
<br /> c. itaminati,_.r; is- no longer present and/or q:l water
<br /> is reached.
<br /> 1W. �31e+ vc s E",t'l ibiting t Il ce hiclhest POS itIve responses from
<br /> Q,ach five-fort 5ampic interval will bre preserved,
<br /> labeled and chain-._,f-custody hand--delivured to the
<br /> selected labc,ratory for analy,_i% c.f Total Petroleum
<br /> tiyd-. rocartjons (.rPH) and Aromatic Volatilu Organics (BTEX) .
<br /> 4 -
<br /> nE RMTM=ION QE nUS
<br /> DOCUMENr CMM BE
<br /> IMPROVM WE TO TM_
<br /> CMITION OF THE WGIN&
<br />
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