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SAMPLING PROTOCOL FOR RO(J':"i\T TANK REMOVALS <br /> The foCovnn3 represcars minimum Sampling critenon.required for clostxe eomptiaace. Soil samples collected shat' be <br /> repr_seatative of native sails Leceath the unit's inverr imek's bottom) at a collection depth sot to exceed 2•4 feet. If <br /> ccnrats cation is doa-umeated dwing close. an Ua=lh <br /> ofized Release otif ca_oa must ie completed cad submitted within fiveul <br /> wondug days pursuacr to Califo:aia Health &Safety Code Section 25295. <br /> WATER -,OT-PR; 5EvT Pt Tl!TANK PTT <br /> I <br /> OCA T <br /> TAti.0 TA\K SIZE MIYI}IUyI NUMBER ; MN OF SOIL SAMPLES <br /> _ (Gailacs) of SOIL SAMPLES <br /> < 1.000 Tank Fiil OR pur _o end of TaaL <br /> 1 t,JCO - 10.000 ' ter Tack i 1 at antic End <br /> of <br /> -rah <br /> > 10,C00 3 or'M Eads and Middle OR genet _iY <br /> peT 71 spaced aiong the le+°th of the Tank <br /> PIP'L;G AND STOCKPILE <br /> 1 P[P!NG 501L SAMP:..ES t Sat=le e�ery 20 lineal 'eel <br /> i 2 Sa nits eve SO csbic <br /> 1 TANK&PTPING STCCK?ILE S4MPLES r5 <br /> WATER IS PRESENT IN TANK PTT <br /> 4NK TANK SIZE S wNINM t)( h?7MBER LOCATION of SCII INIMUM NUMBERTk (GlAcns) <br /> o? SC?L S? [ALES 5.4�IPLES c,"WATER SAMPLES <br /> < 10,006 2 iron wall aext to tank <br /> 5 ngle Tack ` end.at soiV;raundwawr <br /> I interiva&1 below tank <br /> a;wa wall next to tank j <br /> > 10.000 OR eras at soiL;roundwa!er <br /> Tarp Cluster or-.note iatetraee & 1 below each i <br /> tank <br /> 9 <br /> . TIX THE TASK PIT <br /> $roug;the ebsruc:ion wila required i�older so <br /> Soil samples shall be obtained beneath the Slab•Hit-=native soils. Peretrarlx <br /> ecllect:ta samples. (Physical removal of the obstTuc�M•.vi!l al" satnp!i to acdard ng o he above ccad nods: <br /> TANK TANK SIZE MINL&fSM NUMBER LOCATION of SOIL SAMPLES <br /> Fit (Gallons) of SOL S.4viPL°5 I <br /> < I,0Co Tar <br /> Center =2 Eads OR Sides of Tank <br /> � c:r Tacit Cate:and Ends OR Sides of-aa'c <br /> 1,000- 10,000 i - <br /> > 10.000 ` 5 OP. More per T&-,k <br /> Lld a�the;enoth of the Tank <br /> �y spaced I! <br /> Paste 7 <br /> EH 23 046 (P_evisa:08/13199) - <br />