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<br />CHEMICALS IN FISH TISSUE
<br />AND BED SEDIMENT
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<br />COnce"'l1llions and delecllon frequencl".. UpperColor.do RJ~"r
<br />Sltsin. \9'96-98-DelOCllOn 5oI.''151!,v.ry ',a',es amortg Cl"em'caIS a'ld
<br />!~US "eQuenc'esaref101c:l"e(1iYCOm08'8bieamQn9C!'lemlCalr.
<br />S!w1"ul1<tl'''''luenc,es c! oel8Cl,on ar9 based on SIf'.a11 sample S.ll!S,
<br />lneapP'ICilt>iesampieS:le'$s~".e<:l"'eaChg'apr,
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<br />. Delecll!dcoflCe'1I'al,cnu'lSIL>l1vU",!
<br />'I "~~e"l;iesdoe:ectrQ(l,.nperUln! Oe:&<;1tonl'IiKlCJ€r>C<es
<br />"ere r.Q! ce'lsore(l OIl any CQrnr'lon repOrt.ng I'm'~ The I,,'t_
<br />ha'lClCOlumn,smeslllUy.unl!l,eO"""'"F8ndlhenll"t.ha'ld
<br />I;ok.!rr.n.st"enatocnal!requency
<br />,'.o!measu'edO's.amplf>Sl1Eler.sth.a"'.....o
<br />StUOy.Un.1 sample Sl<:e
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<br />N""onal ranges 01 conCenlralionsdelecled, by land u5",ln36
<br />NAWQA Study Units. 1991-9~''''\les 'f\Cluoe O"ly samples
<br />'nwh,Chacr...m.calwasdel(O(.1e(l
<br />F<Sh !ISSue !rom Slre.ams "'il(p;ul'lul8l a,eas
<br />F-.sI'nssuerromSltearrll;..UItlal1areas
<br />Fost> lIswt> !Tom streams (1...",,'>;1 mtmC lana lJSe$
<br />SadImerrt Trom Sl/MmS ", iI<JfICU~uraJ arMS
<br />Sed<me<11h-omSUe.ams.,ul\:1anarea5
<br />SedHnerltT'om$lrooms~m'~Iandust'$
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<br />Nlllionlllbenchmarksrorlishlluut'llndbedsedimenl
<br />~jal,onalbencnmar~s'nclude5Tan(la'd$andguidehne5relalof'dTO
<br />CrlT.."arorprOlecl'0I10fmeheallhO!flSh,eanngW\ldllreandaQUaIOC
<br />ofganlsm:; So<,m:es,ncludlllheUS En'."011menlaIP'01e<;toonAqency,
<br />Othe' F&d..'al andSlaleagenc'es, and me CanaO'anCounc.loT
<br />Min'sTerSO!lheEnlllfoom<>nl
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<br />Pror9CloonolT,5h.ea!,ngwlk:llrtelappheSl0r,ShT,ssueJ
<br />PrOli;ICl1O<'I of aQua!>c I~fe illppl'es To bed sed'menT)
<br />NObf.lnchma.. lor p'orochonol !'sh-ea!'ng....'IOllfe
<br />NOl>enchma,k!orprolocti(moTlldUllllCllf"
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<br />Organochlorines in fish tissue (whole body)
<br />and bed sediment
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<br />COI--iCPlTlU"lQN '.. "'lC~"~...s pt:I'l O(ILOGIU...
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<br />Otherarganoch'0'ine9del~led
<br />OCPA (Oacthal. chlll'lhal.(l'fTU'Thyll . ..
<br />Hept.lchlorepo'o<le IHepTachlo'brea~do....np<oduclI'
<br />Heplachlor.hePlaCl'1lor epO>r<l" (sum or heptachlo, anO heptachlor epo.ode)
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<br />O'ga,.,ochlofinellnoldet~l..o
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<br />TOlal,l-lCl-llsum at aph,a.HCH. beld-I-lCH 9""1ma,'-+CH and della.HCH) ..
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<br />\\"Jtt''r-Qualt[~ Data In a :\'atiunal COlllnl 31
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