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==CM UFSG W-C SPNTM SPaBRRP S05 qSz 0255 1959 L1-=a a Flush Fac:cr 7_1 perform—cc Charsctc--=dcs Contain= 40 mtIlilite;&fess VOA Case 318" at:rrine grade ply. nut run We+ n 02n0=i 23ramrm, UnL&c atter; input-lcvd ===Mg spstems (?ALUM WiUch regtns= ve:=auy isolated wmat The KAM -Campy is drazgaed to be used is � tja the aitazalar pack of the WCU (sc xay and afl w+eRs. It wM sample tdreP& f1=411=119 Parson and Smith. 19M fora Hca of inehads to pr=tuj= =inn& for the first time. sampling of wills pmwm vertical ciannelingr. the KABIS sampler may can===t=d d writh &cv-prodz= po:m1ble. Wath be used in gL pmundwater=z:rg w1alL Beate field modifica=vi, the sa=picr wdl even sample the of its U=n smpiia$sitz;vrtid 8 in a wr-1I & xhvate beneath a sigrnfuant tfndmcss of light is ilia at: mhcr= problem. Fully- or paraallY- us phase hqmd (LNAPL). Sem of the pC===8 MCMUUMS wells consw==d WMhatit unique fill de p: samples may be drawn ft= any lsaiat?n b=tomte L-ay= am ale tinder any de=ed discrete depth. Sampling may be a=xpfis;bed ft= as little as a inch be env the gzomadsrr�t,wM smfa to tang= tb2n 200 £rt below the gmundu== Lb Tcntntz sa:fa , As with ether Mi..�ri5. the inte9=17 Of the FM92+uurw for 02210 rnnt sample dcpcn&an the ability of the sampler to sample a drsuem poli-rotor aI. to aider to test the allIity of The KABIS Sampler is ass=bled in the field the KABIS Sampler to do this, a dear Plexiglas , by =--w ng a 44 tatilibter &fins While orgaruc cYlindr+ %%= filled with a nuv:d liquid media of analysis (VOA) vial into the sampler cap. The cap is u-ar!nng specific 9M,11Y. each component of the then ==wed to the we ghtd body and placed in an txi=im having its own distinct alar. The KABIS apptcprxate holdiw while the nd1 :S opened and Sampler teas thmx Iowered Into the liquid alta= and puged. A st -.Joss s---J snap-stim e.3_ atsariiai to am the liquid was allowed to reach gnffernun and avvrupi-ate 1mvenng dm-tc:-- is then auaciud to the ball se;arate into vanous colored Layers. The sampler was of the sampler and the=mplG is thus Iowered du =iv aflonned to bcgin its fill ctc!e and the stratified liquid into the well at a rate a[appr=znateh• 18-20 feet per was casen-edAs the liquid was drawn tato the mtnuue. L,ow=ng is halted when the zmVfer fill pots sample:. the ksti%= above the sarnple+ wire Sortxewnat has reached the depth pre-determined by the sampling tuiisr f by the bubbling from the mmpler•s relief tube; r—nn, an and the sampler is alloncd to fill far the dm la)nr tv{icr--n the fill tube was pr==L ho vevc, require.: 2-m=uics (long= fill trines are rcquured in re+rtatned re ativcly wtdmurbe,^' as a ,vera dr2%vn into Murky wills whe»-e overall Vxsc=tv is Mcr==d b% the sample. 1Vhrle this test does not absdul6v %=I&— natural turbidity. The sampler is that =meed to the the dcsrg.*z =nccpt with reser to monrtonng well surfa= opened. the glass snrnplc cantmner is =naved Ir-diaulic isolation wising pack= it did pmvrae and capped using a carucal-6epttua cap (avmlacie fmrn confrrtitaucn that the sampler iviU indeed cbmin a S,�''iAX Industnes Unwed. Inc.). The capped sample point-+nterval samole. is thrun checked for bubbles approprately lab=led. and logged on the chain of cusu;d%' Car that site. Field_Testine Dc cr,t3minnt-on Fidd testing tvas c:indn=4 an a UST site to Costa Mesa. Caltfornta. The ==g was caudr.=-d Tac KABIS Sampler is dc=nM unate:+ using using a medared cTieacy testing procdurra used by a fo=-buxom w=h and girlie as tollon-5: Bar.--Iona C &1.(1983). The t=it was =nduc=-4 in a ma nn=; which offered a final data pin to a Buck= I Warm srapv trate: standard che=-valvc bade: The wells were cP=c:. Buck=2 Warm tap a== gaugcd. and tasazdiassdy sampled using the KABLS Back- 3 Cod tap trate Sampler. The wells w=-- shote purpd of 3- to :-Wed Bu c-�=s Cold Dcaai=ivatc volumes and allowed to rill over a rw=ty-four hour p=x& i he uv-1s tf.:n sampled wang a sandaz i:e ampen::nus as tvc!l as that ooruon cf disp=ble i EFT Oil" bailer and rmrt:d:atc:y t.':c len�..ng s..:.-;d as- �.�s: bti• a smcie disx.a; simpIc-, umng the K-A.B15 Saraater The Laiit- ar:d vu;:r�i.s a;•,:len :n ac.; of the byvi:cs far =mcid t!^_ grit 3 of t.hc ante• =ILL-.n anc L�r :rC%24M1"LC.,v = (10) s--res ^ch i,1C sam-atcr :s KABIS :,amc1- =rnpld gttsinerd} at a d=th cf - Lh—en -ass ::lc: anc ...rale l'cr Loc 'c:i w-I r= tiX—C1t u C 3Ir-tt'3l� 1TliC::.iC�