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f <br /> casing volume. 0— the all le purged and indicator <br /> par¢me tarshave stabilized, a sample will be Collected after <br /> I he water level nppr...has 00 portant of it's initinl <br /> 614 -lavation. where water level re....,y is Blow, the eample <br /> x111 be eolleoted after'atabill zntLon is*thieved and ...colt <br /> water is present t. fill sample Cont sine". <br /> CYoss contdmination from tranafarring pumps (or bailers) <br /> from well to well will be avoided by util Lzino ded[cdted <br /> ugdipment. Wharo this in not feauiblo, thorough.leaning of <br /> equipment will be performed betw¢un amplingrands, <br /> sampling will proceed from the lease contaminated to the <br /> catcunt—i—tod wall, if information is available before <br /> eample collection, or if it is Indicated by fluid evidence, <br /> whore several types Be ancayaia x111 ba performed for e <br /> �•, <br /> given well, 1div ldu.1 samples velli be c611.eCtad in the 1 <br /> following ardor: <br /> 1. Volutlle organics <br /> 2. PHrgeable organio carbon I <br /> 3. oe organic halogens <br /> T <br /> 9. Totaltal—organic carbon <br /> 5. Total organic halogens j <br /> b. s.traotabl organics <br /> 7. Total metaals <br /> Diesolt•ed mstale � <br /> 9. Phenol. <br /> 10. Cyanid. <br /> Tho spl,oifl. anslytio.1 mnth.de be Utilized for tho common <br /> f volatile/...ivolatil. to an¢ly.e.era¢how.on Table 2. <br /> I I <br /> Oroundwater ¢ample. Will be collected with a teflon bailor <br /> i with bottom emptying de vl ee. Duplieat. HWmpl¢e 111 be <br /> tr...fe...d to vials o ont¢lnera that meat Regl...I Hoard <br /> .,soifloet ions (Table llc Grcundwater from the bailer will I <br /> i he transferred to the sample container by allowing the fluid <br /> to ,flow alowly along the aides of the Vass el, All - <br /> c.ntainars.will be filled above the top of the opening t, <br /> form a positive meniscus. No head apace should be present <br /> in the sample container, a It is aual.d. After the vial is <br /> capped it will be inverted to check for air bubbles. If <br /> bubbles are present the sample will be discarded end <br /> replaced. If it is not possible to collect a ample without <br /> head .pnoe, the problem will be noted on the field <br /> technScien's sampling log. <br /> labeled and <br /> following sample collection, ample¢ will ebe <br /> n <br /> labeled and stored 1n ice ,hast ca pia labels <br /> frozen <br /> contains It. laced in plaetlo tags. ample labels will <br /> contain the following inf.rmatSun: dates time, prodeet ID, <br /> ample ID, aer of ampland typo of nalyeis, All <br /> samples will nbetransported under chain-of-custody protocol <br /> to a state Certified laboratery within 24 <br /> hours, A Sample <br /> container filled in the Ian—...ry with organic free sato, <br />