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* No head space over sample. <br />** This is the maximum holding time prior to extraction. The extracted sample may be held r <br />up to 40 days before anvlysis. <br />*** RCRA holding time is 7 days. <br />Note: All solid samples should be collected in stainless steel sleeves, brass sleeves or in glass <br />jars all with teflon -lined caps and 4-8 oz. capacity. All solid samples should be kept cool at 4 <br />C. <br />' <br />Section No: 6 <br />Page: 14 of 16 <br />Revision No: 2.0 <br />Date: January 15, 1994 <br />Sampling Procedures <br />TAB 6-1 RECOMMENDEDS LE COLLECTION AND PRESERVATION <br />Volume <br />Holding <br />A 1 si,a <br />f&uLaLncr <br />LMU <br />Preservation <br />Time <br />Organic Chemicals <br />W&qewater and <br />=rdous Waste <br />1" <br />A 601/8010* <br />G, VOA <br />2 x 40 <br />Na S20 , if chlorinated <br />14 days <br />TFE-septa cap <br />HLI, p2 < 2; Cool, 4 C <br />EPA 8011 <br />G, VOA <br />2 x 40 <br />Na2S2033, if chlorinated <br />28 days <br />TFE-septa cap <br />Cool, 4 C <br />EPA 602/8020* <br />G, VOA <br />2 x 40 <br />Na S20 , if chlorinated <br />14 days <br />TFE-septa cap <br />, p <2; Cool, 4 C <br />EPA 603/8030* <br />G, VOA <br />TFE-septa <br />2 x 40 <br />Na S20 , if chlorinated <br />AcOu.4 -H to 4-5; Cool, 4 C <br />14 days <br />J <br />cap <br />P <br />EPA 604/8040** <br />G, amber <br />1 x 1000 <br />Na2S203, if chlorinated <br />7 days <br />TFE-lined cap <br />Cool, 4 C <br />EPA 608/8080** <br />G, amber <br />1 x 1000 <br />Na2S2033, if chlorinated <br />7 days <br />TFE-lined cap <br />Cool, 4 C <br />, <br />EPA 610/8310 <br />G, amber <br />1 x 1000 <br />Na020 , if chlorinated <br />14 days <br />TFE-Iined cap <br />Cool, 4 <br />EPA 613** <br />G, amber <br />1 x 1000 <br />Na2S20 , if chlorinated <br />7 days <br />-lined cap <br />Cool, 4 <br />EPA 614/8140** <br />G, amber <br />1 x 1000 <br />Cool, 4 C <br />7 days <br />TFE-lined cap <br />` t <br />EPA 615/8150** <br />G, amber <br />i x 1000 <br />Na2S20 , if chlorinated <br />7 days <br />TFE-lined cap <br />Cool, 4 <br />EPA 619 <br />G, amber <br />1 x 1000 <br />Na02033, if chlorinated <br />14 days <br />TFF,-Iined cap <br />Cool, 4 C <br />* No head space over sample. <br />** This is the maximum holding time prior to extraction. The extracted sample may be held r <br />up to 40 days before anvlysis. <br />*** RCRA holding time is 7 days. <br />Note: All solid samples should be collected in stainless steel sleeves, brass sleeves or in glass <br />jars all with teflon -lined caps and 4-8 oz. capacity. All solid samples should be kept cool at 4 <br />C. <br />