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- Federal Register ! V01_ 59, No. 20 I Mmiday, January 31, 3994 / mules and Regulations
<br /> (b) 1992.Available from:America;¢Public Section 12,Parts 11.01 a:,d 11.02.
<br /> ! a Health Association,•1015 Fifteenth American Society far Testing and
<br /> (6) "Standard Methods for the St"e-et.NW WasaLngtea,DC 20005• Materials, 1993. 1916 Race SGeet.
<br /> Fxanination of Water and Wase,,ater", Cost 5160.00_Tables L�,]B•IC, ID and Philadelphia;PA 19103. Cost avai,la
<br /> Joint Editorial Board.Amemeri -;,ra-= rater s _ L-ozn publisHer. Tables 1B,IC,DD,ata
<br /> -Health Asspciation.tymeric2� Water _ � _
<br /> Worlds Association,and Water r "
<br /> E-L'i-'or�zent Federation. (10) ••Annual Book of St�dards-- e.
<br /> Ott. 18'�=dit;-n, ate �vL-anu-•ientai T e�*101 " * a
<br /> Water and Opti. - -
<br /> TABLE 1!.—REQUIRED CONTAINERS, PRESERVATION T ECS iNIOU=S, AND ,HoL-DING TIMES
<br /> ---------------
<br /> Pamrieter Na'-ame ' Container= Prlaxin
<br /> i'reservatio-n z--
<br /> me
<br /> Metals 7:
<br /> 10_ Boron r'� {r7r r C Cr Qua"
<br /> --...... ! HNO3 7 pH¢ ..._........- - —
<br /> • 5 mortl
<br /> 3, 5--8. 12. 13, 19, 20, 22, 26, 29, 30, 32-34,
<br /> 36, 37, 45, 47, 51, 52, 58-aa, 62, 53, 70-
<br /> 72, 74, 75. Metals, except boron, chromium
<br /> V1 and mercury.
<br /> 42.Organic Carbon
<br /> -...... - ...... Cool to 4 °C i 1C1 or H O4 or H
<br /> 6t. SdI'rca - --- _ -• �PO4, to pHA 28 days
<br /> — - P(PFE),or Oua.tz ....... CoO4,4 °G .. _._..
<br /> ................. 23 days.
<br /> Table U---Notes:
<br /> t Potyethylene (P) or Glass (G)-
<br /> zSan%*le Preservation should be performed iurn atety upon sample collection, For con-Tcsite chemic�J samples each aliquot should p
<br /> served er the time of coped-;on_ When tie of air pts amazed sarpler makes it impossb4e to preserve each aliquot, then cherr r-d samples rr
<br /> be preserved by nolo inning at 4 °C urrtil eamposrting and sample spiftting is completed.
<br /> When any sanole is to be shipped by common carrier sent 2hrouy^h the United States Mails, it r sunt
<br /> portation Hazarck:3 Nlatenais Regulations (49 CFR part 172). T-ne person offering such material for trars�> ntfle ponsbe for
<br /> of Trac
<br /> • '� carnptanca. For the preservation reauiremerrts of Table 11, the Office of Hazardous Materials. Materials Transportation
<br /> Bureau
<br /> for sits-,;
<br /> of Trarsporiation has determined ttial the Hazardous Materials Reguiatioru do not l AorHydr Bureau, pepartrt>E
<br /> water solutions at concentrations of 0.04%by weight or less(pH about 1.96 or r , d: y to the follow g materials: Hydrochloric pad (i-CQ
<br /> 0.1596 by weight or less (pH about 1.62 or greaten: Sulfuric pad }i SO 9 ems: Nitric acid(HNO3) in water solutions at concentrations
<br /> aixxrt 1.15 or greater); and SociJanalyzed
<br /> f hydrazide o H}in waist solutions at)concentrationwater strof A.080%1]y weightons at pro p by weight r Or
<br /> Sarrrples should be analyzed as soon as possible after correction The times listed are f O maximum times ri samples may be
<br /> analysis and stili be considered valid_ Samoles may be held for longer periods oniv if the permittee. or monitariY held filo
<br /> si'row Vlat for tie spec fc of samoles under study. the anatytes are stable 10r the longer time. and has reecceived Laboratory.variance from�R
<br /> ing L2:l orator stir ob under 13oid ,. Some sa-Dies r;gy not be stable for the maximum time period given in tt�e table. A permittee, or mor-4W
<br /> nig 1a#�osatory, is obligated to hold the sample for a shorter time it knowledge exists to show that tn, is
<br /> Sen§
<br /> 136-3(e) for Gitalin The terra"anaiyze.imrnediatety^Usually means within 15 minutes or less of ssrrrpl9 2fY ttD maintain sample stafilit
<br /> Samples should be filtered irnmediatety on-site before along preservative for dissolved metals. "
<br /> IFR Doc.94-1625 Filed 1-28-94;8:45 pial
<br /> Si1LfHG CODE 6$60-60-P
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